System Sensor DNR Intelligent non-relay photoelectric duct smoke detector

About this product

System Sensor DNR Intelligent non-relay photoelectric duct smoke detector uses photoelectric technology for the detection of smoke. This detection method, when combined with an efficient housing design, samples air passing through the duct and allows detection of a developing hazardous condition. When sufficient smoke is sensed, an alarm signal is initiated at the fire control panel monitoring the detector, and appropriate action can be taken to shut off fans, blowers, change over air handling systems, etc. These actions can facilitate the management of toxic smoke and fire gases throughout the areas served by the duct system.

Key features

• This detection method, when combined with an efficient housing design, samples air passing through the duct and allows detection of a developing hazardous condition
• DNR Intelligent non-relay photoelectric duct smoke detector uses photoelectric technology for the detection of smoke
• When sufficient smoke is sensed, an alarm signal is initiated at the fire control panel monitoring the detector
• Appropriate action can be taken to shut off fans, blowers, change over air handling systems, etc
• management of toxic smoke and fire gases throughout the areas served by the duct system

Specifications