DS-PDSMK-4BAR

Характеристики

4-wire Photoelectric Smoker Detector with built-in Buzzer and Auto-reset function Operating voltage: 10.2 ~ 13.8 V DC Dimensions: Φ 100 mm × 35 mm Alarm response threshold(smoke): 0.10 ~ 0.16 dB/m 1.51 ~ 2.73 % / ft bnscuration - Sleek low-profile housing design - DC 12 V operation voltage - Advanced algorithms provide advanced detection discrimination - Easy installation and low maintenance, No programming required - Stable photoelectric smoke sensing chamber - Surface-mount device circuit board design - Dual LEDs for 360° visibility - One N/C or N/O alarm relay output - Auto-reset function, auto reset time: 28s ~ 35s - built-in buzzer, ≥ 85dB within 3m

4-wire Photoelectric Smoker Detector with built-in Buzzer
and Auto-reset function

Operating voltage: 10.2 ~ 13.8 V DC
Dimensions: Φ 100 mm × 35 mm
Alarm response threshold(smoke): 
0.10 ~ 0.16 dB/m
1.51 ~ 2.73 % / ft  bnscuration

- Sleek low-profile housing design
- DC 12 V operation voltage
- Advanced algorithms provide advanced detection
discrimination
- Easy installation and low maintenance, No programming
required
- Stable photoelectric smoke sensing chamber
- Surface-mount device circuit board design
- Dual LEDs for 360° visibility
- One N/C or N/O alarm relay output
- Auto-reset function, auto reset time: 28s ~ 35s
- built-in buzzer, ≥ 85dB within 3m