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| Product Code: | |
| Options: | |
| Qty: | |
| Unit Price: | £ |
| Part No: | FETRB245 |
| Manufacturer No: | TRB245 |
| Delivery: | In Stock: Next Day |
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Teltonika TRB245 Industrial M2M 4G LTE Gateway
Industrial LTE Cat 4 gateway packs all essential features for any industry: fast and reliable internet connection, combination of Ethernet and serial communication, secure power connector, I/O ports, and time synchronization services.
TRB245 can be used to integrate modern and legacy industrial equipment in one solution via RS232 or RS485 interfaces.
A wide range of software features like SMS control, Firewall, OpenVPN, IPSec, RMS ensures that data can be reached securely.
Dual SIM functionality with auto-failover and a backup WAN ensure stable connectivity even if the primary connection is lost.
4G/LTE (Cat 4), 3G, 2G
RS232/RS485 serial communication interfaces
Multiple Inputs and Outputs for remote monitoring and control
Wide range of power supply voltages
With auto failover, backup WAN and other switching scenarios
Global Navigation Satellite System for location services with geofencing functionality
| Mobile | |
| Mobile module | 4G (LTE) – Cat 4 up to 150 Mbps, 3G – Up to 42 Mbps, 2G – Up to 236.8 kbps |
| Status | Signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP Bytes sent/received, connected band, IMSI, ICCID. |
| SMS/Call | SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, Call utilities |
| USSD | Supports sending and reading Unstructured Supplementary Service Data messages |
| Black/White list | Operator black/white list |
| Band management | Used band status display, Band lock |
| APN | Auto APN |
| Bridge | Direct connection (bridge) between mobile ISP and device on LAN |
| Multiple PDN | Possibility to use different PDNs for multiple network access and services |
| SIM switch | 2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail |
| Network | |
| Network protocols | TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, PPP, SSH, DHCP, Telnet, MQTT, Wake On Lan (WOL) |
| Connection monitoring | Ping Reboot, Periodic Reboot, LCP and ICMP for link inspection |
| Firewall | Port forward, traffic rules, custom rules |
| Routing | Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2) (planned) |
| VoIP passthrough support (planned) | H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets |
| DDNS | Supported >25 service providers, others can be configured manually |
| SSHFS | Possibility to mount remote file system via SSH protocol |
| QoS / Smart Queue Management (SQM) (planned) | Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e |
| Security | |
| Authentication | re-shared key, digital certificates, X.509 certificates |
| Firewall | Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T |
| Attack prevention | DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks) |
| Mobile quota control | Custom data limits for both SIM cards |
| WEB filter (planned) | Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only |
| Access control | Flexible access control of TCP, UDP, ICMP packets, MAC address filter |
| VLAN (planned) | Tag based VLAN separation |
| VPN | |
| OpenVPN | Multiple clients and server can be running simultaneously, 12 encryption methods |
| OpenVPN Encryption | DES-CBC, RC2-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC, BF-CBC, RC2-40-CBC, CAST5-CBC, RC2-64-CBC, AES-128-CBC, AES-192-CBC, AES-256-CBC |
| IPsec | IKEv1, IKEv2, with 5 encryption methods (DES, 3DES, AES128, AES192, AES256) |
| GRE | GRE tunnel |
| PPTP, L2TP | Client/Server services can run simultaneously, L2TPv3 support |
| ZeroTier | ZeroTier VPN client support |
| WireGuard | WireGuard VPN client and server support |
| Stunnel (planned) | Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code |
| DMVPN (planned) | Method of building scalable IPsec VPNs |
| SSTP (planned) | SSTP client instance support |
| System characteristics | |
| CPU | Qualcomm QCA9531, MIPS 24kc, 650 MHz |
| RAM | 64 MB, DDR2 |
| FLASH storage | 16MB SPI Flash (4 MB available for user) |
| Input / Output | |
| Configurable I/O | 3 x Configurable Inputs/Outputs. Digital input 0 - 6 V detected as logic low, 8 - 30 V detected as logic high. Open collector output, max output 30 V, 300 mA |
| Analog input | 1 x Analog input (0 - 30 V) |
| Output control | HTTP POST/GET, Schedule |
| Events | SMS, Email |
| I/O juggler | Allows to set certain I/O conditions to initiate event |
| Power | |
| Connector | 2 pins in 16 pin industrial terminal block |
| Input voltage range | 9 – 30 VDC, reverse polarity protection, surge protection +/-1 kV 50 µs max |
| Power consumption | Idle: <1.2 W, Max: <5 W |
| Physical interfaces (ports, LEDs, anntenas, buttons, SIM) | |
| I/Os | 3 x Configurable I/O, 1 x Analog input in 16 pin terminal block |
| Ethernet | 1 x RJ45 port, 10/100 Mbps |
| Status LEDs | 3 x connection status LEDs, 3 x connection strength LEDs, 1 x power LED, 1 x Eth port status LED |
| SIM | 2 x SIM slots (Mini SIM – 2FF), 1.8 V/3 V, double stacked SIM tray |
| Power | 2 pins in 16 pin terminal block |
| Antennas | 1 x SMA connector for LTE, 1 x SMA connector for GNSS |
| Physical specification | |
| Casing material | Aluminium housing with DIN rail mounting option |
| Dimensions (W x H x D) | 83 x 25 x 74.2 mm |
| Weight | 165 g |
| Mounting options | DIN rail, wall mounting (additional kits needed), flat surface placement |
| Operating environment | |
| Operating temperature | -40 °C to +75 °C |
| Operating humidity | 10 % to 90 % non-condensing |
Full specification and details can be found in the Product Datasheet PDF file
A quick start guide can be found in the Quick Start Guide PDF file
A product flyer can be found in the Product Flyer PDF file
Teltonika TRB245 Industrial M2M 4G LTE Gateway
Industrial LTE Cat 4 gateway packs all essential features for any industry: fast and reliable internet connection, combination of Ethernet and serial communication, secure power connector, I/O ports, and time synchronization services.
TRB245 can be used to integrate modern and legacy industrial equipment in one solution via RS232 or RS485 interfaces.
A wide range of software features like SMS control, Firewall, OpenVPN, IPSec, RMS ensures that data can be reached securely.
Dual SIM functionality with auto-failover and a backup WAN ensure stable connectivity even if the primary connection is lost.
4G/LTE (Cat 4), 3G, 2G
RS232/RS485 serial communication interfaces
Multiple Inputs and Outputs for remote monitoring and control
Wide range of power supply voltages
With auto failover, backup WAN and other switching scenarios
Global Navigation Satellite System for location services with geofencing functionality
| Mobile | |
| Mobile module | 4G (LTE) – Cat 4 up to 150 Mbps, 3G – Up to 42 Mbps, 2G – Up to 236.8 kbps |
| Status | Signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP Bytes sent/received, connected band, IMSI, ICCID. |
| SMS/Call | SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, Call utilities |
| USSD | Supports sending and reading Unstructured Supplementary Service Data messages |
| Black/White list | Operator black/white list |
| Band management | Used band status display, Band lock |
| APN | Auto APN |
| Bridge | Direct connection (bridge) between mobile ISP and device on LAN |
| Multiple PDN | Possibility to use different PDNs for multiple network access and services |
| SIM switch | 2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail |
| Network | |
| Network protocols | TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, PPP, SSH, DHCP, Telnet, MQTT, Wake On Lan (WOL) |
| Connection monitoring | Ping Reboot, Periodic Reboot, LCP and ICMP for link inspection |
| Firewall | Port forward, traffic rules, custom rules |
| Routing | Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2) (planned) |
| VoIP passthrough support (planned) | H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets |
| DDNS | Supported >25 service providers, others can be configured manually |
| SSHFS | Possibility to mount remote file system via SSH protocol |
| QoS / Smart Queue Management (SQM) (planned) | Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e |
| Security | |
| Authentication | re-shared key, digital certificates, X.509 certificates |
| Firewall | Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T |
| Attack prevention | DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks) |
| Mobile quota control | Custom data limits for both SIM cards |
| WEB filter (planned) | Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only |
| Access control | Flexible access control of TCP, UDP, ICMP packets, MAC address filter |
| VLAN (planned) | Tag based VLAN separation |
| VPN | |
| OpenVPN | Multiple clients and server can be running simultaneously, 12 encryption methods |
| OpenVPN Encryption | DES-CBC, RC2-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC, BF-CBC, RC2-40-CBC, CAST5-CBC, RC2-64-CBC, AES-128-CBC, AES-192-CBC, AES-256-CBC |
| IPsec | IKEv1, IKEv2, with 5 encryption methods (DES, 3DES, AES128, AES192, AES256) |
| GRE | GRE tunnel |
| PPTP, L2TP | Client/Server services can run simultaneously, L2TPv3 support |
| ZeroTier | ZeroTier VPN client support |
| WireGuard | WireGuard VPN client and server support |
| Stunnel (planned) | Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code |
| DMVPN (planned) | Method of building scalable IPsec VPNs |
| SSTP (planned) | SSTP client instance support |
| System characteristics | |
| CPU | Qualcomm QCA9531, MIPS 24kc, 650 MHz |
| RAM | 64 MB, DDR2 |
| FLASH storage | 16MB SPI Flash (4 MB available for user) |
| Input / Output | |
| Configurable I/O | 3 x Configurable Inputs/Outputs. Digital input 0 - 6 V detected as logic low, 8 - 30 V detected as logic high. Open collector output, max output 30 V, 300 mA |
| Analog input | 1 x Analog input (0 - 30 V) |
| Output control | HTTP POST/GET, Schedule |
| Events | SMS, Email |
| I/O juggler | Allows to set certain I/O conditions to initiate event |
| Power | |
| Connector | 2 pins in 16 pin industrial terminal block |
| Input voltage range | 9 – 30 VDC, reverse polarity protection, surge protection +/-1 kV 50 µs max |
| Power consumption | Idle: <1.2 W, Max: <5 W |
| Physical interfaces (ports, LEDs, anntenas, buttons, SIM) | |
| I/Os | 3 x Configurable I/O, 1 x Analog input in 16 pin terminal block |
| Ethernet | 1 x RJ45 port, 10/100 Mbps |
| Status LEDs | 3 x connection status LEDs, 3 x connection strength LEDs, 1 x power LED, 1 x Eth port status LED |
| SIM | 2 x SIM slots (Mini SIM – 2FF), 1.8 V/3 V, double stacked SIM tray |
| Power | 2 pins in 16 pin terminal block |
| Antennas | 1 x SMA connector for LTE, 1 x SMA connector for GNSS |
| Physical specification | |
| Casing material | Aluminium housing with DIN rail mounting option |
| Dimensions (W x H x D) | 83 x 25 x 74.2 mm |
| Weight | 165 g |
| Mounting options | DIN rail, wall mounting (additional kits needed), flat surface placement |
| Operating environment | |
| Operating temperature | -40 °C to +75 °C |
| Operating humidity | 10 % to 90 % non-condensing |
Full specification and details can be found in the Product Datasheet PDF file
A quick start guide can be found in the Quick Start Guide PDF file
A product flyer can be found in the Product Flyer PDF file
