Geist Clearance

Analog to Digital Converter

The Analog to Digital converters, better known as the A2D, converts an analog sensor into a digital sensor that can be connected to a digital sensor port on a PDU or Watchdog 15/100 environment monitor. Useful for adding additional analog sensors when all of your existing analog inputs are already used up with other sensors. It is compatible with Geist sensors as well as any industry standard sensors that are dry-contact or that emit a 0-10VDC or 4-20mA signal.