The 2251br requires compatible addressable communications to function properly.
System sensor 2251br.
In low air flow applications with smooth ceilings space sensors 30 feet apart.
Flanged low profile mounting base.
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Model 2251b system sensor is a plug in type smoke sensor that combines a photoelectronic sensing chamber with addressable analog communications.
B710lp standard replacement flanged low profile.
When 2251br is used in duct applications with a dnr dnrw testing can be done remotely using approved system sensor test accessories eliminating the need for a test coil.
System sensor 2251br photoelectric smoke detector remote test capable for use with dnr w duct smoke detectors.
System sensor 2251br smoke detector with remote test capability 125 00.
Only system sensor approved accessories may be used with the 2251br.
2251b system sensor photoelectric smoke detector.
2251br intelligent photoelectric smoke sensor with remote test capability in duct applications online from elcodis view and download 2251br pdf datasheet diodes rectifiers specifications.
The sensor transmits an analog representation of smoke density over a communication line to a control panel.
The system sensor 2251b photoelectric detector s unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources.
Request system sensor 2251br.
The system sensor 2251br intelligent photoelectric smoke sensor features remote test capability for duct applications.
System sensor is a global manufacturer of fire and life safety devices in smoke detection carbon monoxide detection and notification technology.
Unique optical sensing chamber.
For specific information regarding sensor spacing placement and special applications refer to can ulc s524 or the system smoke detector application guide available from system sensor.
Detectors system sensor tags.
For duct applications use with system sensor dnr or dnrw duct smoke detector housing.
B210lp standard u s.
The pinnacle select series 7351 is a high sensitivity photoelectric spot detector designed for very early warning fire detection.
For use with compatible intelligent facps.
Fire alarm part intelligent smoke detector system sensor 2251br with remote test capability.
