Hochiki ESP Mains Switching Relay Controller with Isolator

Model CHQ-MRC2(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 features an integral short-circuit isolator and utilises simple DIL switches for reliable addressing.

Features 

Loop powered

Single loop address

Single mains rated relay contact

Relay Contact Rated at 250 VAC @ 5 A (resistive) & 48 VDC @2 A (resistive)

Auxiliary monitored input

Features an integral short-circuit isolator