Detection

 

Smoke Alarms (Smoke Detection)

A single sensor smoke detection device is either a photoelectric or ionization detection unit that responds when it sees smoke. Newer conventional smoke detectors offer environmental compensation with differentiating sensing that makes them immune to sensitivity drift, a common cause of false alarms. Devices are available for both hard-wired systems and analog technology.

 

Heat detection

Heat detectors spot temperature changes. These thermal sensors gather analog information and convert it to digital signals. The on-board microprocessor analyzes the signals and unwanted alarms are eliminated.

Each detector provides:

• Automatic device mapping
• Self diagnostics
• History log
• Stand alone operation

 

CO Detectio

Standard Features:

• Advanced electrochemical carbon monoxide sensing technology
• Field-replaceable carbon monoxide sensor/daughterboard
• Uses existing wiring
• Automatic device mapping
• Ground fault detection by module
• Up to 250 devices per loop
• Non-volatile memory
• Electronic addressing
• Automatic day/night sensitivity adjustment
• Bicolor (green/red) status LED
• Standard, relay, fault isolator, and audible mounting bases