nVent RAYCHEM remote modules for control (RMC) provide multiple relay outputs for switching heating cable circuits controlled by the RAYCHEM NGC User Interface Terminal (NGC-UIT). RMC units are modular and may be configured with 2 to 40 relay outputs. A single RAYCHEM NGC-30-UIT can communicate with up to 10 RMC via a single, twisted pair RS-485 cable to provide distributed control of up to 260 heating cable circuits.


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