Bosch D297 Smoke Detector D297

Bosch D297 Smoke Detector

The D297 Projected Beam Smoke Detector is used in clear open structures such as arenas, atriums, auditoriums, ballrooms, churches, factories, museums, and warehouses. Each D297 detector consists of a transmitter, a receiver, and a remote annunciation plate. Because the transmitter and receiver typically mount on the ceiling or high on walls or columns, they provide an effective and unobtrusive means of supervising public areas for fire protection.

Technical Specifications:
Connectivity Technology: Wired
Sensing Technology: Infrared
Status Indicators: Alarm, LED
Input Voltage: 15 V DC
Product Color: Black, White
Form Factor: Ceiling Mount
Height: 7"
Width: 5.5"
Depth: 5.5"
Package Contents: D297 Smoke Detector, 1 x Remote Indicator Plate, 1 x Hardware Pack, 1 x Literature Pack
Additional Information: Auxiliary Form C alarm relay, Switch-selectable alarm signal delay, Six levels of switch-selectable sensitivity, Built-in alignment sights and tamper protection, Operates over distances between 30 ft & 350 ft, Remote indicator plate annunciates voltage, trouble, and alarm conditions, Automatic range adjustment, signal synchronization, and contamination adjustment