Optical smoke detector RM 3000

optical smoke detector
optical smoke detector
optical smoke detector
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Characteristics

Technology
optical

Description

DICTATOR RM 3000+ smoke detectors are used in hold-open systems to automatically close fire protection doors in the event of alarm. The optical smoke detectors work on the principle of photo-electric detection of scattered light without using any radio-activity. To ensure maximum safety against false alarms three consecutive sensed alarm signals are needed to trigger off alarm and the relay integrated in the base switching off the power supply to the hold-open magnets. The detectors of this series comply with the European standard EN 54. They have been tested as tripping devices for hold-open systems and are approved together with DICTATOR electromagnets by the building authorities. The detectors are among others included in the following approvals: Z-6.5-1903, Z-6.5-1707. To ensure the correct functioning of the hold-open system, the DICTATOR smoke and heat detectors have to be replaced after a maximum of 8 years of operational life. In Germany the DIN 14677 regulates the replacement obligation of fire detectors in hold-open systems.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.