ComAp – IG‑MU – Generator Controller Communication Module (RS‑485/Modbus)

The ComAp IG‑MU is a DIN-rail communication module designed for ComAp generator controllers. It enables multi-engine monitoring and control using RS-422/RS-485 or modem access, with support for Modbus protocol at speeds up to 19,200 bps.

Key Features:

• Manufacturer: ComAp

• Model / P/N: IG‑MU

• Interface: RS-422 / RS-485 / modem (up to 19.2 kbps)

• Protocol Support: Modbus RTU for seamless integration

• Mounting: DIN-rail, plug-in module format

• Purpose: Enables remote control, monitoring, and parameter configuration of multiple generator sets