D297,Bosch Normal Beam Smoke Detector
D297, Bosch Normal Beam Smoke Detector
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Detailed Description D297,Bosch Normal Beam Smoke Detector
The D297 (12V) long range beam smoke detector is used in clear open structures. Arenas, atriums, auditoriums, ballrooms, churches, factories, museums, and warehouses are typical areas. Each detector of a transmitter, a receiver and a remote control plate. Transmitters and receivers are usually located on the ceiling or high on a wall or pole. They provide an effective and unobtrusive means of protecting public areas for fire prevention. The remote indicator plate, included with the detector, provides a convenient means of verifying the detector. Install it anywhere within 500 ft. (152 m) of the receiver when using 18 AWG (0.75 mm2) wire. LEDs indicate normal, fault and alarm, and detector monitoring test points.
- Works over distances between 30 ft (9 m) and 350 ft (107 m)
- Six switchable selectable sensitivity levels
- Alignment sights and tamper protection
- Automatic range adjustment, signal synchronization and pollution adjustment - Remote indicator panel detects detector status and provides test points for voltage monitoring
Specifications D297,Bosch Normal Beam Smoke Detector
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