Description

CHQ-MRC2/DIN(SCI) – Hochiki Mains Relay Controller DIN Module with SCI

Model CHQ-MRC/DIN(SCI) is a Single Input/Output Module, which provides a single, mains-rated relay output  for the control of such devices as dampers, extractors or plant and equipment shutdown.  The monitored input can be used for local power supply fault monitoring or as a general-purpose input.

The unit is supplied as a DIN Rail mountable version but is also available as a boxed module.  Both models feature an integral short-circuit isolator.  The CHQ-MRC/DIN(SCI) utilises simple DIL switches for reliable addressing.

Key Features:

  • Loop powered
  • Single loop address
  • Single mains rated relay contact
  • Relay Contact Rated at 250 V ac @ 5 A (resistive load only) & 48 V dc @ 2 A (resistive load only)
  • Auxiliary monitored input
  • DIN rail version available
  • Both models feature an integral short-circuit isolator