JTY-GM-TX3100D point type photoelectric smoke detector

 JTY-GM-TX3100D point-type photoelectric smoke detector (hereinafter referred to as the detector), this product has a built-in high-performance and highly integrated microprocessor, embedded intelligent software algorithm, and uses infrared and blue dual-wavelength smoke sensors for real-time smoke detection . This product has beautiful appearance design, convenient and reliable installation, and is used in conjunction with Taihean fire alarm controller. It is suitable for hotels, restaurants, computer rooms, banks, shopping malls, warehouses, museums, libraries, office buildings and other places.

1. Two-way, dual-wavelength scattering technology, low false alarm rate

2. Fully integrated chip design, strong anti-interference ability

3. One-piece injection molded insect-proof net, strong insect-proof ability

4. Intelligent compensation algorithm, stable sensitivity

5. Built-in digital protocol, short communication response time

6. Adjustable sensitivity, strong adaptability 

Working voltage DC24V (15V-28V)
Working current 1) Bus quiescent current: ≤0.3mA
2) Bus alarm current: ≤0.7mA
Wire system adopts two-wire bus (non-polarity)
Coding method Electronic coding
Indicator light The red LED flashes periodically (about 6s) during the inspection, the red LED is always on during the fire alarm, and the yellow LED is on when there is a fault
Operating environment temperature -10℃～50℃, relative humidity ≤95%RH, non-condensing
color beige
Weight about 82g (including base)
Implementation standard GB 4715-2005