توضیحات
دتکتور دود برند Siemens مدل OOH740
(Siemens Brand Multi sensor Smoke Detector Model OOH740)
Description
For the detection of flaming fires caused by the combustion of liquid and solid matters, as well as smoldering fires.
For reliable fire detection in environments with deceptive phenomena.
Works according to the scattered-light principle with two sensors, optical forward and backward scattering.
Opto-electronic sampling chamber blocks disturbing extraneous light but optimally detects both dark and light smoke particles.
Two additional heat sensors increase the fire detector’s immunity to deceptive phenomena.
In the collective mode you have the possibility to choose between three parameter sets: Standard Plus (PS1), Suppression (PS5) and High Sensitive Fast (PS9).
The base must be ordered separately.
Scope of delivery
Detector and dust cap
ASAtechnologyTMFor the automatically addressable detector bus C-NET
collective / conventional (OOH740 only)
Signal processing with ASAtechnology
Event-controlled detection behavior
Evaluation of the criteria heat, warmth for OOH740, and gas for OOHC740
Quick response to all fires that generate carbon monoxide (CO) for OOHC740
Separate detection of toxic CO for OOHC740
Highly developed immunity to deceptive phenomena
Prepared for future requirements thanks to its programmability
Address automatically issued during commissioning
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