Specifications

Photoelectric smoke detector JST-B002
1.relay output function
2.MCU Processing
3.Stainless Steel Shield,Anti-RFI

Photoelectric smoke detector JST-B002

 

JST-B002 photoelectric smoke detector: can accurately detect the smoke, when smoke occurs, the detector will send out sound and light alarm signal to remind users to take timely measures.

 

  The main technical parameters:

*Independently ceiling installation, simple and without debugging;
*Internal specific IC, stable performance, high sensitivity;
*The smoke test room using optical principle can accurately detect the early smoke of the fire;
*Can do analog alarm test for the alarm;
*With buzzer, alarm independently;
*9V battery power, supervisory status current <10uA, alarm current <12mA;
*Low voltage alarm function, when the battery voltage is lower than 6.8v, prompt tone will warn the user to change the battery
*Alarm loudness: loudness ≥85dB;
*Environment: temperature -10°C~+60°C, relative humidity ≤95%RH;
*Protecting area: mounting height of the alarm is lower than 6 meters, protecting area is 60 square meters;
*Outside measurement: φ107x44mm