Kidde GSA-PHS RAFA The unit may be programmed

The unit may be programmed as a high-sensitivity detector

Case andWall tamper

Master Firefighters’ Telephone Kit

Primary applications include notification appliance (bell) circuit (NAC) expansion (to support ADA requirements and NAC synchronization) or auxiliary power to support 24 volt system accessories

This device does not provide supervision of the state of the relay contact

Kidde GSA-PHS RAFA The unit may be programmedThe Signature Series Model GSA PHS Intelligent 3D Multisensor Detector gathers analog information from each of its two fire sensing elements (photoelectric and heat) and converts it into digital signals. The detectors on board microprocessor measures and analyzes these signals separately with respect to a third element Time. We call this technology 3D. It compares the information to historical readings, time patterns, and several known fire