2012H

The System Sensor 2012H photoelectronic detector is designed primarily for applications where low-voltage Class 2 wiring may be used. This detector is non-latching and offers an 85dB alarm horn. The 2012H features the NFPA72 required audible emergency evacuation signal referred to as temporal (3) tone. An external push button provides a test of the detector's alarm function. Up to 12 units can be interconnected so that if one detector alarms, all detectors alarm. A normally open auxiliary alarm relay with an 8 second delay is available for controlling external functions. A visible LED indicator flashes once every 30 seconds in standby and rapidly (every 0.5 seconds) in alarm when detecting smoke. The detector offers low-voltage operation and a tamperproof feature. Screw terminals and a mounting bracket are provided for easy installation.

12 VDC operation, 4-wire Built-in 85dB electronic horn with temporal (3) tone Built-in 2012H, normally open relay can be connected to lights, bells, horns, or remote annunciator Interconnectable up to 12 units Visual alarm and power indicator Ceiling white color Built-in 8 second delay on relay output Built-in test switch Twist-on mounting bracket with tamper option for easy installation Rugged chamber design for greater stability 3-year warranty Compact, attractive, and easy to install, the System Sensor 2012H detector is designed to respond to a broad range of fires while providing maximum stability. 2012H also features low-voltage wiring making it ideal for applications such as apartment buildings and nursing homes.