Product description
4 Wired Smoke Detector for Alarm System (CV-SD142)
1. Power Supply Voltage: 12VDC(9V-28VDC)
2. Standby Current: 200 A@12VDC
3. Alarm Current: 45mA@12VDC
4. Alarm Relay Contacts Rating: 2A@ 24VDC
5. Diameter: 103mm
6. Height(including mounting base): 55mm
7. Weight: 155g
8. Temperature Range: -10 ~ 50 Centidegree
9. Humidity Range: 10%~ 93% Relative Humidity(RH), Noncondensing Latching Alarm: Reset by momentary power interruption