Smoke detector TROX GmbH
RM-O-3-D

Smoke detector (smoke sensing using optical light scatter principle) to prevent transfer of smoke via the ventilation ducting in air conditioning systems. Suitable for control and release of fire and smoke dampers with General Building Approval equipped with electric or electro-pneumatic release mechanisms and working on the principle of power off to close.

Essential features
- Granted General Building Approval Z-78.6-125 by the German Institute for Structural Engineering, Berlin
- Can be used for air velocities of 1 m/s to 20 m/s
- Independent of air flow direction
- With integral mains adapter (supply voltage 230 V, 50 / 60 Hz)
- With potential-free signal and alarm relays
- With integrated signal lamps
- With contamination level indicator and "tracking" of sensitivity threshold (long service life)
- Can be used regardless of product or manufacturer
- Annual maintenance

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