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Shenzhen Proyu Technology Co., Limited
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- Shenzhen Proyu Technology Co. Ltd (Office) 5#307 Jinfanghua No.2 Xinhe, Hebei, Bantian Street, Longgang District, ShenzhenContact Now
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2-wire Conventional Smoke&Heat Detector PY-FT103
- Compatible with all the conventional fire alarm control panel
- Unpolarized wire input
- Wide range of operating voltages
- Unique optical sensing chamber and High precision electronic
- thermistor
- Built in microprocessor intelligent software
- Two LEDs blink standby, provide 360° visibility
- Insect-resistant screening
- Twist-on mounting base with tamper lock
- Drift compensation and smoothing algorithms
- Remote Indicator LED can be connected
2-wire Conventional Smoke&Heat Detector
Technical Specifications:
Diameter: 103mm
Height (including mounting base): 55 mm
System Voltage (nominal): 24 VDC (9V~ 28VDC)
Standby Current: 60 μA @ 24VDC
Alarm Current: 30 mA @ 24VDC
Fixed Temperature Rating: 57°C (135°F)
Rate of Rise Detection: Responds to greater than 15°F/min
Operating Temperature Range: -10°C to 50°C
Operating Humidity Range: 10% to 93% Relative Humidity, Noncondensing
Latching Alarm: Reset by momentary power interruption
