Reflective Beam Detector AW-BK901

The AW-BK901 is an infrared linear reflex beam smoke detector. The device operates on the reflection principle: the emitter and receiver are combined into a single housing, while signal return is ensured by a reflector (mirror) installed on the opposite side. The system is equipped with an automatic calibration function, which allows for easy configuration of the device. For reliable operation, the detector features an automatic signal recovery capability, which eliminates false alarms.

Features:
- Manufacture in compliance with EN54-12
- Hassle-free alignment, built with a digital guide display and a laser beam pointing
- Four ranges wide monitoring from 8-100 meters via encoder
- Three users programming sensitivity adjustment
- Built-in microprocessor
- The self-diagnosis function can monitor for internal faults
- Fire and fault-interfacing relays