Ingersoll Rand 22110423 Microcontroller Processor Module

The Ingersoll Rand 22110423 is a Microcontroller Processor Module from the Air Solutions Group, the core control board inside Ingersoll Rand air compressor controllers, handling analog and digital I/O, a current transformer input and a speed sensor input.

Per its nameplate it runs from a 24V DC, 2A input power with a current transformer input range of 0 to 5A, analog inputs of 4 to 24V, digital inputs of 24V, analog outputs of 4 to 20mA, and digital outputs rated 125VA at 120V; it is UL/cUL listed (file E188082) with connectors for user terminal, network port, speed sensor, current transformer, analog/digital I/O and power.