CHQ-SZM(SCI), Single Zone Monitor with SCI

HOCHIKI CHQ-SZM(SCI)

Model CHQ-SZM(SCI) is a Single Zone Monitor designed to allow up to 6 conventional detectors to be interfaced to Hochiki’s ESP analogue addressable system. The unit is also available as a DIN Rail mountable version; with or without an integral short-circuit isolator. The CHQ-SZM(SCI) utilises simple DIL switches for reliable addressing.

A back box is also available (CHQ-BACKBOX) which, when used in conjunction with the CHQ-SZM(SCI), increases the IP rating to IP65.The conventional zone on the CHQ-SZM(SCI) does not support any line continuity options; if Call Points are being interfaced they should be wired at the beginning of the zone.

•Loop powered
•Up to 6 Conventional Detectors
•Single loop address
•Remote LED output
•Fully monitored for short and open circuit faults
•DIN rail version available
•Both models feature an integral short-circuit isolator
•Both models approved by LPCB & VdS