Schleifenbauer Metered PDUs

The GM F244DMN3366 is a branch metered, double horizontal PDU developed within Schleifenbauer’s modular PDU 5.0 platform. Designed for enterprise rack environments requiring accurate energy tracking and dense outlet configuration, this 32A unit offers robust monitoring, flexible installation, and seamless integration into critical infrastructure monitoring systems.

Key Features: Branch-level metering with accuracy to support load balancing and energy optimization
Double horizontal layout suited for versatile rack positioning
Integrates with Schleifenbauer DCIM systems and SNMP-based monitoring tools
12x C13 outlets for high-density deployments
Engineered for operational reliability in high-load, three-phase setups
Input Current 32A three-phase input for balanced, high-capacity distribution across rack equipment.

Outlet Configuration 12x IEC C13 outlets offering compatibility with standard server and networking gear.

Form Factor Double horizontal orientation for optimized use of rack side or rear mounting space.

Monitoring Type Branch metering enables energy consumption tracking per circuit for granular insight and management.

Product Series Part of Schleifenbauer’s PDU 5.0 platform, known for modular build options and integration capabilities.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.



With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The Schleifenbauer GM DF48DIN3361 is engineered for precision power distribution in modern server racks, offering a compact double-horizontal design with intelligent metering and control capabilities. Designed for high-density environments, this 32A PDU delivers real-time energy insight, robust network integration, and the flexibility to adapt to various IT infrastructure needs. It ensures that facility managers and IT professionals can monitor and manage power usage with confidence and accuracy.

Key Features Built-in metering for accurate energy monitoring across all phases
Integrated gateway for streamlined network connectivity and control
Horizontal mounting ideal for space-conscious rack configurations
Supports protocols like SNMP and Modbus for remote management
Expandable with optional sensors for environmental monitoring
Current Capacity Rated at 32A, the DF48DIN3361 delivers robust current support for demanding IT loads, ensuring consistent performance under pressure.

Outlet Count Equipped with 12 x IEC 60320 C13 outlets, this unit supports a wide range of IT equipment while maintaining high power density and safety.

Mounting Orientation Designed with a double-horizontal layout to fit modern rack configurations while maximizing front access and cable management.

Metering Type Provides metered input monitoring for real-time visibility into power consumption trends, helping data centers optimize energy usage.

Gateway Integration Equipped with a built-in gateway, enabling seamless integration with network management tools for centralized control and data access.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The Schleifenbauer GM 01C7VMN3366 is a vertical branch-metered PDU built to handle power distribution in high-density IT environments. Designed for 32A three-phase operation, this unit offers 48 outlets and advanced monitoring via integrated gateway technology. It's engineered for data centers requiring precise energy insights, flexible integration, and efficient power management without compromising durability or uptime.

Key Features Branch-level metering for voltage, current, and energy consumption
Integrated gateway for seamless network connectivity
Vertical (0U) design for optimized rack space
Supports SNMP, Modbus, and API protocols
Toolless mounting and robust aluminum housing
Input Power Supports 32A, 3-phase input at 230/400V, operating at 50/60Hz, ideal for high-capacity power delivery.

Outlet Configuration Equipped with 48 total outlets: 30 IEC C13 and 12 IEC C19, supporting a mix of server and networking equipment.

Metering Capabilities Offers accurate branch-level monitoring of current, voltage, power factor, and energy usage for real-time analysis.

Network Integration Features built-in Ethernet, USB, and data bus ports, allowing seamless integration into DCIM environments via SNMP and Modbus.

Physical Design Constructed from durable aluminum with a stainless steel cover and IP20 protection rating, designed for long-term deployment in critical environments.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The Schleifenbauer GM D159VMN3366 is a high-density vertical PDU engineered for scalable power management in mission-critical environments. With 48 IEC Lock outlets and branch metering, it streamlines capacity planning and real-time diagnostics. Its integrated gateway and advanced modular communication design support a connected, responsive infrastructure optimized for efficiency and control.

Key Features Branch metering provides accurate per-circuit monitoring for proactive power planning.
Integrated Gateway enables real-time data streaming without additional hardware.
Supports daisy chaining of up to 100 PDUs over a single IP address for streamlined configuration.
NFC-enabled smartphone access replaces the need for physical interface displays.
Fully compatible with EnerTree DCEM for unified energy monitoring across power infrastructure.
Current Rating Delivers a robust 32A power load, meeting the demands of high-density data centers.

Outlet Configuration Equipped with 36 x IEC 60320 C13 (IEC Lock) and 12 x multi-standard IEC 60320 C13/C15/C19/C21 (IEC Lock) outlets for versatile device support.

Gateway Functionality Integrated gateway provides encrypted communication and real-time telemetry for smarter energy management.

Form Factor Vertical design supports optimized rack integration with efficient space utilization and rear-side accessibility.

Modular Communication Hot-swappable Gateway, Controller, and Daisy Chain modules ensure seamless maintenance and upgrades without downtime.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The Schleifenbauer GM 4CC1WMN36C8 Branch Metered Double Vertical PDU 5.0 is designed for data centers requiring robust power monitoring and streamlined infrastructure management. Built for high-density environments, it features advanced remote display capabilities via smartphone NFC, a hot-swappable communications module, and the ability to scale with up to 100 interconnected PDUs sharing a single IP address. Safety and efficiency are core to its design, with ESD-safe construction and intelligent metering at both input and branch levels.

Key Features Remote display access using smartphone NFC app
Up to 100 PDUs share one IP address via daisy chain
Toolless, hot-swappable communication module for easy serviceability
Dual Ethernet gateway with USB sensor and expansion support
Metered inputs and 12 metered branches for accurate monitoring
Outlet Configuration 30 outlets, supporting IEC 60320 C13, C15, C19, and C21 (IEC Lock) configurations for versatile connectivity options and secure connections.

Connectivity & Communication Dual 1Gbps Ethernet ports (RJ45/USB), with RJ45 daisy chaining and USB expansion for flexible integration.

Metering Capability Includes metered inputs and 12 branch-level metering points for granular consumption analysis.

Power Rating Three-phase 63A input rating suitable for high-load environments.

Design & Safety Electrostatic discharge (ESD) safe design with toolless serviceability and modular component access.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

This high-density, vertically mounted power distribution unit (PDU) is engineered for efficiency and space-conscious server rack environments. Offering real-time metering and smart gateway connectivity, it enables centralized power monitoring without occupying rack units. With a durable aluminum enclosure, advanced input metering, and NFC-enabled mobile access, this PDU is built to streamline data center operations with minimal infrastructure load.

Key Features Metered input with advanced electrical diagnostics including power factor and harmonic distortion
Dual Gigabit Ethernet ports and USB connectivity with encrypted data transmission
Support for up to 100 PDUs sharing a single IP address
Toolless, hot-swappable communication module for fast maintenance
NFC-enabled for remote display access via smartphone
Smart Metering Includes comprehensive input metering with measurements for voltage, current, active/reactive/apparent power, energy, frequency, and distortion metrics.

Integrated Gateway Built-in gateway module supports daisy chaining and remote monitoring through encrypted TLS communication and Enertree software integration.

Outlet Configuration Equipped with 28 outlets: 24 IEC 60320 C13 and 4 IEC 60320 C19 to support a wide range of IT hardware requirements.

Compact Vertical Design Zero-rack-unit form factor (0U) with dimensions of 795 x 65 x 52.5 mm allows space-efficient installation alongside server racks.

Durable Construction Enclosure made of black aluminum with stainless steel covers (IP20 rating) ensures longevity and electrical safety in high-demand environments.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The 5F3DDIN1101 Metered PDU delivers efficient, metered power distribution for rack environments requiring remote monitoring and secure, centralized management. With a space-saving 1.5U profile, it supports high-density outlet configurations and advanced energy metering, ideal for IT infrastructure where visibility, control, and reliability are essential.

Key Features: Metered input with advanced power quality metrics
Supports remote monitoring via smartphone NFC app
Hot-swappable communications module for maintenance flexibility
Secure TLS communication with Enertree software
Toolless design with IP20-rated aluminum and stainless steel enclosure
Remote Monitoring Supports remote display using smartphone NFC app and allows up to 100 PDUs to share a single IP address, streamlining large-scale deployments.

Connectivity Options Equipped with dual 1Gbps Ethernet, RJ45 daisy chaining, and USB expansion ports for flexible integration and scalable communication.

Advanced Metering Measures voltage, current, active/reactive/apparent power, energy usage, frequency, power factor, THD, and crest factor for detailed consumption analytics.

Outlet Configuration Features a total of 20 outlets – 2 x IEC 60320 C19 and 18 x IEC 60320 C13 – suitable for mixed equipment loads in server racks.

Installation & Build Compact 1.5U design with sidecover mounting for 19-inch double deep housings; includes halogen-free 3.0m power cable with CEE plug and strain relief.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The Branch Metered PDU 5.0 Gateway is a high-performance power distribution unit designed for seamless monitoring and control. With features like remote display via NFC, multiple PDUs sharing one IP, and advanced metering for energy consumption, it is a reliable solution for power management in modern IT environments.

Key Features Remote display via NFC app
Supports up to 100 PDUs sharing one IP address
ESD safe and toolless hot-swappable communications module
Dual 1Gbps Ethernet for fast and reliable connectivity
Comprehensive branch metering for voltage, current, energy, and more
Remote Display & Monitoring Enable remote display and monitoring using the smartphone NFC app, offering easy access to vital PDU data and status updates at all times.

Multi-PDU IP Sharing Support for up to 100 PDUs sharing a single IP address, allowing efficient network management and reducing the need for multiple IP configurations.

ESD Safe & Toolless Hot-Swappable Module Equipped with an ESD-safe design and toolless hot-swappable communications module, the PDU provides greater ease of maintenance and ensures safety against electrostatic discharge.

High-Speed Connectivity Dual 1Gbps Ethernet (RJ45/USB) provides fast and secure communication, with support for daisy chaining and USB expansion for flexible connectivity options.

Comprehensive Branch Metering Monitor crucial power metrics such as voltage, current, active power, energy, and harmonic distortion across two independent metered branches, helping optimize energy usage and ensuring operational efficiency.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

This intelligent vertical PDU is engineered for modern data centers that demand precision, security, and scalability. With 36 outlets - 24 x IEC C13 and 12 x IEC C19 - and a 32A input capacity, it supports high-density environments while offering advanced metering, streamlined integration, and encrypted connectivity. Its modular design allows for flexible deployment and easy system expansion without disrupting operations.

Key Features Daisy chain up to 100 PDUs via one IP address for reduced infrastructure overhead
Real-time power and environmental monitoring with configurable alerts
Secure, encrypted communication and role-based access control
Hot-swappable modular architecture with Gateway, Controller, and Daisy Chain modules
Mobile device access through NFC and Rack PDU Display app - no display needed
Input Rating 32A input with reliable connection standards for consistent power delivery.

Outlet Configuration 36 total outlets: 24 x IEC 60320 C13 and 12 x IEC 60320 C19 for diverse equipment support.

Connectivity Dual 1 Gbps Ethernet, Dual Databus, and Dual USB ports for seamless integration and failover support.

Form Factor Vertical design with space-efficient mounting for full-rack installations.

Modular System Supports hot-swappable modules including Gateway, Controller, and Daisy Chain units for scalable functionality.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.



With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The GM C77DVIN3101 is a compact, high-efficiency vertical PDU designed for modern data center applications requiring secure, scalable power monitoring. This unit delivers metered input capabilities and advanced connectivity features, all enclosed in a durable aluminum profile with stainless steel covers. With support for encrypted data communication and integration with EnerTree software, it ensures accurate real-time monitoring while allowing up to 100 PDUs to be managed from a single IP address.

Key Features Vertical PDU (0U) with tool-less mounting support
Metered input for detailed electrical metrics
Three-phase 16 A input, 230/400V – 50Hz
42 total outlets (36 x IEC C13, 6 x IEC C19)
Dual 1Gbps Ethernet ports with TLS encrypted communication
Power Input Three phase 16 A, 230/400V – 50Hz power input supports demanding IT loads.

Outlets Equipped with 36 IEC 60320 C13 and 6 IEC 60320 C19 outlets, offering high-density power distribution.

Connectivity Dual 1Gbps Ethernet (RJ45/USB), USB expansion, and daisy-chaining via RJ45 for flexible network integration.

Input Metering Measures voltage, current, active and reactive power, energy, frequency, power factor, crest factor, and total harmonic distortion.

Mounting Supports tool-less mount buttons (brackets not included), with fixed distance and position guidelines for easy vertical installation.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

GM 584BDMN1323 Branch Metered PDU 5.0 Gateway The GM 584BDMN1323 delivers advanced power distribution and precise metering capabilities in a compact, durable design tailored for modern data environments. Engineered for sidecover integration in 19-inch deep housings, it supports seamless connectivity, real-time power analytics, and remote management, all while maintaining tool-free serviceability.

Key Features Dual horizontal PDU configuration
32 A single-phase power input
2x metered branches with full load analytics
Remote display via NFC-enabled smartphone access
Up to 100 PDUs share a single IP for streamlined monitoring
Connectivity Dual 1Gbps Ethernet (RJ45/USB), RJ45 daisy chain, USB expansion, and TLS encrypted communication with complimentary software access.

Enclosure Black profile body with IP20-rated aluminum and stainless steel covers for secure and resilient housing.

Mounting Designed for sidecover installation in 19-inch double deep rack housings for optimal space efficiency.

Power Input Supports single-phase 32 A, 230VAC at 50Hz input with reinforced strain relief design.

Outlets 20x IEC 60320 C13 sockets for flexible equipment support and high-density deployment.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The GM D71FHMN1323 is a reliable and advanced horizontal power distribution unit designed for high-density IT environments. With its intelligent branch metering, robust communication module, and rear-side cable entry, this PDU is purpose-built for streamlined integration into 19-inch rack systems. It offers centralized monitoring, supports up to 100 PDUs under a single IP address, and delivers precise power insights through dual metered branches.

Key Features Horizontal 1.5U sidecover mount for 19-inch racks
Remote display via NFC smartphone app
Dual metered branches for detailed energy analysis
8 x IEC 60320 C13 outlets with CEE plug power lead
Secure TLS-encrypted monitoring with EnerTree software
Power Input Single phase 32 A, 230VAC – 50Hz

Branch Metering Measures voltage, current, power (W/VA), energy (kWh/VAh), power factor, frequency, and total harmonic distortion

Connectivity Dual 1Gbps Ethernet (RJ45/USB), RJ45 daisy chain, USB expansion/sensor, TLS-encrypted

Enclosure Aluminium body with stainless steel covers, IP20-rated

Outlets & Protection 8 x IEC 60320 C13, protected by 2 x 16A hydraulic-magnetic breakers

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The GM EA85VIN1101 is a high-performance metered power distribution unit (PDU) designed for modern server environments. With a vertical (0U) form factor, single-phase 16A input, and 24 total IEC outlets, it offers streamlined monitoring and a robust tool-less design for quick deployment. This model features advanced gateway connectivity and supports seamless integration with Enertree management software for precise control and analytics.

Key Features Vertical 0U metered PDU with 24 IEC outlets (18x C13, 6x C19)
Input metering for voltage, current, VA, kWh, Hz, and more
Dual Ethernet (RJ45) + USB with TLS encryption
Toolless mounting and hot-swappable module design
Integrated support for Enertree management suite
Reliable Power Monitoring This PDU offers real-time input metering for voltage, current, power, frequency, and harmonic distortion, helping you manage energy usage efficiently and proactively.

Smart Gateway Features Equipped with dual 1Gbps Ethernet ports and USB expansion, the gateway module supports encrypted daisy chaining and connects to up to 100 PDUs under a single IP address—ideal for growing infrastructures.

Tool-Free Mounting Toolless mounting and swappable communications modules simplify installation and future upgrades. Flexible side-cover cable entry enhances installation in tight vertical spaces.

Durable Design Finished in profile black aluminum with stainless steel covers (IP20), this PDU balances strength and sleekness, ideal for datacenter racks requiring longevity and aesthetics.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The GM 5BFCVMN1323 is a robust vertical PDU built for modern data environments requiring detailed energy management, precise branch-level monitoring, and streamlined connectivity. Its modular design, combined with support for multiple network protocols, makes it an ideal power distribution backbone in enterprise-level IT and data center setups. Featuring 30 outlets and a 32A current rating, it integrates advanced electrical metrics reporting through a Gateway 5.0 module to ensure power insight and control at every level.

Key Features Branch-level metering with detailed electrical readouts
Gateway 5.0 with dual LAN, USB, NFC, and LED ring display
Supports HTTP/S, REST API, MODBUS/TCP, SNMP, and more
Customizable outlet configuration and cable setup at no additional cost
Data export to MS SQL, MySQL, and MariaDB supported
Current 32A rated, supporting up to 7.4 kVA total capacity

Outlets 24 x IEC C13 and 6 x IEC C19 for diverse equipment support

Mounting Toolless 0U vertical mounting design

Housing Aluminium body with IP20 rating for standard protection

Metering Measures voltage, current, power, frequency, harmonics, and more

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.



With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The Schleifenbauer GM 00F1VMN1323 is a high-performance, branch-metered, vertical PDU designed for efficient power distribution in demanding environments. With a single-phase 32A power input and 42 outlets, it provides robust and flexible power distribution options. The PDU features a toolless, hot-swappable communications module, ensuring ease of maintenance. Additionally, the remote display functionality via a smartphone NFC app offers convenient monitoring, while the integration of advanced networking capabilities, including dual 1Gbps Ethernet, guarantees seamless connectivity.

Key Features Power Input: Single-phase 32A, 230VAC - 50Hz for reliable power delivery.
Remote Monitoring: Convenient smartphone NFC app for display and management, eliminating the need for physical screens.
Network Efficiency: Supports up to 100 PDUs sharing a single IP address through a daisy-chained network.
Modular Gateway: Dual 1Gbps Ethernet (RJ45/USB), RJ45 daisy chain, and USB expansion/sensor ports for flexible connectivity.
Toolless Maintenance: Hot-swappable communications module for fast and efficient maintenance.
Power Input Single-phase 32A, 230VAC - 50Hz

Number of Outlets 36 x IEC 60320 C13, 6 x IEC 60320 C19

Communication Interfaces Dual 1Gbps Ethernet (RJ45/USB), RJ45 daisy chain, USB expansion/sensor

Branch Monitoring 2-metered branches

Display Remote display via smartphone NFC app

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The GM 9FB8DIN3101 Metered PDU 5.0 Gateway is engineered for high-density IT environments requiring reliable power distribution with intelligent input metering and network-ready monitoring. This double horizontal unit combines smart connectivity, compact form, and durable enclosure to ensure efficient, secure energy management across data systems.

Key Features: Double horizontal PDU layout for compact rack integration
Three-phase 16 A power input for balanced load distribution
Advanced input metering for real-time power analytics
Smartphone NFC access and encrypted remote management
15 IEC outlets supporting mixed C13 and C19 configurations
General Remote display with smartphone NFC, supports up to 100 PDUs per IP, toolless hot-swappable comm module, and ESD-safe operation.

Connectivity Dual 1Gbps Ethernet (RJ45/USB), RJ45 daisy chain, USB expansion, and TLS encrypted monitoring via complimentary Enertree software.

Power Input Three-phase 16 A, supporting 230/400V at 50Hz, designed for balanced and efficient power delivery.

Outlets Includes 12 IEC 60320 C13 and 3 IEC 60320 C19 outlets for versatile equipment compatibility.

Mounting & Dimensions Fits 19-inch sidecover double deep housing, measuring 440 x 65 x 105 mm (1.5 U) excluding strain relief and cabling.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

The GM D414HIN3101 is a robust horizontal power distribution unit designed for secure, metered energy management in enterprise environments. Supporting up to 100 connected PDUs via a centralized IP address, it offers real-time monitoring through a remote NFC-enabled interface. With TLS encrypted communication, a durable aluminum profile, and compatibility with a variety of C13/C15/C19/C21 outlets, this gateway PDU ensures safe, efficient distribution across critical infrastructure setups.

Key Features Metered input with detailed monitoring of voltage, current, and energy parameters
Supports three-phase 16 A input for high-capacity power distribution
Toolless, hot-swappable communications module for maintenance ease
Dual Ethernet gateway (RJ45/USB) with encrypted TLS communication
Compatible with EnerTree software for monitoring and management
Power Input Three phase 16 A input at 230/400V – 50Hz ensures stable delivery for demanding environments.

Input Metering Advanced monitoring includes voltage, current, active/apparent/reactive power, energy, frequency, and harmonic distortion.

Connectivity Dual Gbps Ethernet, USB expansion, and RJ45 daisy chaining with secure TLS encryption and software integration.

Outlets Equipped with 6 outlets supporting C13/C15/C19/C21 IEC 60320 configurations, including IEC lock options.

Mount & Enclosure Durable black aluminum housing (IP20 rated), side-mounted in standard 19-inch racks with stainless steel covers.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.

Designed for modern data environments, the GM 99CBHIN1101 delivers precision metering and robust connectivity in a durable, side-mounted 19-inch form factor. With a tool-free hot-swappable module and support for up to 100 PDUs on a single IP address, it provides scalable power monitoring for high-density IT infrastructures.

Key Features Horizontal rack-mounted PDU
Single phase 16A metered input
12 x IEC 60320 C13 outlets
Remote display via smartphone NFC app
Hot-swappable communications module
Connectivity Dual 1Gbps Ethernet ports (RJ45/USB), RJ45 daisy chain, USB expansion/sensor, and TLS encrypted communication for integration with complimentary Enertree PDU software.

Power Input Single phase 16 A, 230VAC – 50Hz with 3G2.5 halogen-free power lead and 3.0m CEE plug.

Mounting Sidecover mount, designed for 19-inch rack installations.

Enclosure Black aluminum with stainless steel covers, rated IP20 for protection.

Input Metering Monitors voltage, current, power (W/VA/VAR), energy (kWh), frequency (Hz), power factor, crest factor, and total harmonic distortion.

*For complete specifications please see the documentation tab above.

PDU 5.0 Is Here Starting April 2025, Schleifenbauer is introducing the PDU 5.0, a cutting-edge Power Distribution Unit (PDU) crafted through collaboration with over 40 data centre operators. This next-generation PDU, paired with EnerTree software, is designed to address the unique challenges of modern data centres. Perfectly suited for the high demands of Artificial Intelligence (AI), High-Performance Computing (HPC), and Machine Learning (ML), the PDU 5.0 provides enhanced energy management and performance optimisation. With this solution, data centres can expect reliable, scalable power distribution, advanced monitoring, and seamless adaptability to the evolving digital landscape.

PDU 5.0 Key Features Seamless DCIM Integration: Supports multiple protocols such as HTTP/HTTPS, REST API, MODBUS/TCP, SNMP (v1/v2c/v3), IPv4/IPv6, and more.
High Security Standards: Strong passwords, user roles, Active Directory®, LDAP/S, AES 256-bit encryption, SSH, and SSL/TLS 1.3.
Efficient Capacity Planning: Real-time data for informed decisions on capacity and power usage.
Power Usage Effectiveness (PUE) Monitoring: Optimise energy efficiency with precise measurements.
Multi-Device Web GUI: User-friendly, UX-driven interface for managing multiple devices from a single dashboard.
Real-Time Insights for Efficient Energy Management The PDU 5.0 by Schleifenbauer streams live data from the PDU, offering real-time monitoring of power usage and environmental factors. This provides instant access to critical data, allowing you to respond immediately to changes and prevent potential issues, contributing to a more stable and reliable IT environment.

Daisy Chaining: Simplified IT Infrastructure Management With the ability to manage up to 100 PDUs through a single IP address, the PDU 5.0 minimises network management complexity. This saves time and reduces operational costs, enabling data centre managers to work more efficiently.

Visual Status Indicators for Quick Assessment The integrated LED ring provides a quick visual status display of the PDU, allowing administrators to instantly understand the PDU’s status and detect any alerts or issues. This feature makes routine checks faster and simpler.

Smartphone Integration via NFC for Local Access Using the Rack PDU Display app and NFC technology, you can easily access PDU data without the need for a physical display on the PDU itself. This adds flexibility, eliminates a vulnerable component, and allows for secure, rapid local access to PDU measurement data.

Secure and Reliable Communication With encryption and specific access settings, the PDU 5.0 ensures secure data exchange within your data centre, keeping sensitive information well-protected.

EnerTree DCEM: A Comprehensive Data Centre Energy Management Solution The PDU 5.0 comes equipped with EnerTree software, enabling advanced energy management with monitoring, reporting, and alert features.


The software supports various devices, including third-party PDUs, UPS systems, cooling equipment, and sensors, making it an all-in-one solution for data centre managers.

Modular Design for Maximum Flexibility and Future-Readiness The modular structure of the PDU 5.0, with hot-swappable communication modules such as Gateway, Controller, and Daisy Chain, offers flexible integration without downtime. This allows for easy adaptation to evolving data centre needs without operational interruptions.

With plug-and-play sensor capabilities, the PDU supports up to 32 sensors per unit, enabling extensive environmental monitoring and management. The dual 1 Gbps network connectivity (Ethernet port & USB Port), Dual Databus, and Dual USB on the Gateway and Controller modules ensure reliable, high-speed connections within your network.

Gateway Module Designed for advanced energy management alongside the EnerTree Platform with web GUI, this module centralises data from PDUs, improving efficiency and lowering costs by requiring less hardware within the PDU.

The intelligence of the PDU resides within the EnerTree Platform for high-compute power monitoring, optimising physical storage for historical PDU data, assisting with risk analysis, and system management.

The Gateway module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Controller Module The embedded EnerTree Lite software with an internal web GUI for conventional management. For data centres that prefer a traditional, standalone approach, the Controller Module provides an embedded EnerTree Lite solution with PDU intelligence and web interface within the module.

This module is fully compatible with other PDU monitoring and management software, delivering essential functionality via “EnerTree Lite,” a simplified version of the complete EnerTree platform.

The Controller module is equipped with a 1 Gbps Ethernet RJ45 port with status indicators, 2 Databus RJ45 ports with status indicators, and 2 USB-A ports. A secondary 1 Gbps Ethernet port is supported via USB. All interfaces support zero-touch provisioning (plug-and-play).

Daisy Chain Module A secure data communication module without an Ethernet port, collecting and transmitting data from PDU to the Gateway or Controller. The Daisy Chain Module acts as a Data Relay Module, facilitating PDU network expansion by creating a ring topology.

This reduces the need for additional Ethernet ports and enhances security by minimising the risk of external access. In this ring configuration, a single Gateway or Controller module suffices to communicate with the EnerTree platform or other PDU monitoring systems, supporting up to 100 PDUs on one IP address.

This setup enables ultra-fast, real-time data transmission, improving scalability and operational efficiency. The module is equipped with 2 Databus RJ45 ports with status indicators and 2 USB-A ports. All interfaces support zero-touch provisioning (plug-and-play).

Why PDU 5.0 by Schleifenbauer is a Smart Choice for Your Data Centre Efficient Management and Future-Proof Technology: Reduce complexity and streamline network management with the innovative daisy-chain capability. The PDU 5.0 supports the latest demands in AI, HPC, and data centre environments, ensuring your infrastructure is future-ready.
Real-Time Monitoring and Optimal Power Management: Gain instant insights into power usage and environmental data for swift, targeted action. These real-time insights facilitate optimal power management and enhance capacity planning.
Reliability and Security: Designed to minimise downtime and maximise operational uptime. The PDU 5.0 meets the highest security standards with comprehensive measures to protect data centres.
Adaptability and Scalability: Easily accommodate changes and expansions without downtime or complex adjustments. The PDU 5.0 offers a flexible, future-proof design, ideal for growing data centre needs.