Tanda Conventioanl Reflective Laser Beam Detector
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Introduction:
The infrared linear reflex beam smoke detector, being designed for fire prevention in the open area, is a long interval one and used with the fire alarm controller. The detector is made up of the combination unit of the emitter and the receiver as well as the reflecting mirror. The signal issued by the emitter enters into the receiver after reflection by t
he reflector.
1. Unit the emitter and the receiver as one. In that case, it has advantages of easy and convenient installation as well as wonderful collimation for the optical path.
2. Automatic calibration to make sure one person can debug the device easily.
3. Self-testing function of to monitor the internal fault of the detector.
4. Automatic compensation for the factors of t h e receiving signals to avoid the influence of dust pollution, positional deviation and aging of transmitter tubes.
5. The detector is designed for optical path, strong antijamming capability, seal design and reliable anti-corrosion and water-proof.
| Power supply voltage | 16V~28VDC |
| Debug current | ≤20mA |
| Monitoring current | ≤12mA |
| Alarm current | ≤22mA |
| Overall power consumption | <3W |
| Use conditions | Temperature: -10°C~+50°C |
| Relative humidity ≤ 95% | |
| Protective area | The maximum protective area of the detector is 1400 m² (14×100=1400 m²) and the maximum width is 14m. |
| Optional Monitoring Distance | AW-BK901-25 25meters with 1 reflector |
| AW-BK901-40 40meters with 1 reflector | |
| AW-BK901-70 70meters with 4 reflector | |
| AW-BK901-100 100meters with 4 reflectorS |
