Model : OP720 Smoke detector
Automatic fire detectors
For the automatic addressable detector bus C-NETThe optimum smoke detector for all applications
 Signal processing with detection algorithms
 Automatic address allocation during commissioning
 Reliable detection of emerging fires
 Suitable for air speeds up to 5 m/s for OH720 and OP720
 Communication via C-NET (individual addressing)
Smoke detector consist of:
– Detector
– Dust cap to cover the detector for protection against dust during construction work
Function
– works according to the scattered light principle with one sensor, optical forward scattering
– Opto-electronic sampling chamber holds off disturbing extraneous light but optimally detects smoke particles
– selectable detection behavior by different parameter sets Application
– for the detection of smoke-generating flaming and smoldering fires