What is a relay output smoke alarm signal

    Smoke alarm relay signal output is mainly used in shopping malls, hotels, shops, warehouses, and other civil and industrial electrical room place fire pre-alarm, detector with high sensitivity, stable and reliable, low power consumption, beautiful and durable, convenient use, etc, can be used with security systems.

Installation method: when installation, on the ceiling are 60 mm apart on the location of the two mounting hole 5 mm in diameter, with a new plug screw and detector base on the ceiling. Connect the power cord on the base of terminal 2, terminal 6 (nonpolar), passive relay contact output lines connected to the base terminal 3, terminal 5. Button will probe in the right direction on the base, press down the screw clockwise. It starts working just by turning on the power supply.

Note:

Smoke detector and smoke temperature compound detector is not suitable for use in the following places

A: under normal circumstances the places where smoke retention have larger dust, water, steam, oil mist pollution,

2: corrosion gas

Three: ventilation speed is greater than 5 m/SEC

Four: relative humidity is more than 95%

Five: thermal detector and smoke temperature compound detector is not appropriate to use in the following places: under normal circumstances the place of high temperature for a long time