Đầu dò báo nhiệt gia tăng địa chỉ kèm đế ZETA MKII-AHRP
- The Fyreye MkII optical smoke detectors use a pulsing IR LED & photodiode to detect IR scatter caused by smoke entering the chamber.
- The detector is particularly suitable for detecting optically dense smoke, involving materials such as soft furnishings, PVC, plastic, foam and all similar materials which produce small visible particles (0.5 to 10μm).
- The Fyreye Rate of Rise heat detectors (MKII-HR) use a thermistor arrangement to sense a quick rise in temperature and also a final threshold temperature of 57°C.
- Operating Voltage: 9-33VDC.
- Quiescent Current: 40μA.
- Coverage: 50m².
Thông số kỹ thuật
Detector Class Rate of Rise & Fixed Heat Detector
Design Standard EN54 part 5
Approval DIFT
Operating Voltage 9-33V DC
Quiescent Current 40μA
Alarm Current @ 24V DC 34mA
Operating Temperature -10°C to +50°C
Minimum Continuous Temperature 0°C
Maximum Humidity 95% RH non-condensing
Alarm Condition Rate of rise or fixed cheat trigger @ 57°C
Coverage 50m²
IP Rating IP43
Start-up Time 10 Seconds
Size (with Base) 100 x 48 mm
Weight (with Base) 75g (133g)
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