The Hochiki SPC-ET is a two-wire Beam Smoke Detector with an emitter and receiver that can cover a distance of 5-100m, with a maximum coverage of 1500m2. When the SPC-ET is used on a conventional system, the emitter and the receiver can be powered directly from the zone, or the emitter can be powered from a separate 24Vdc power supply.
The Hochiki SPC-ET can also be interfaced to the Hochiki ESP system, the receiver can be connected to a CHQ-SZM Single Zone Module or a CHQ-DZM Dual Zone Module, and the emitter can then be powered directly from the loop or via a separate 24 V dc supply.
Features
5 to 100 m range
Automatic compensation
Automatic signal strength adjustment
Emitter unit can be powered directly from zone (or loop)
Features a Latching or Non-Latching Fault Relay
Can be interfaced onto ESP system via a CHQ-DZM or CHQ-SZM
Full line continuity options
Approved by LPCB & VdS.
