Description
The System Sensor D2 is a 2-wire photoelectric duct smoke detector designed for early detection of smoke within HVAC duct systems. Utilizing photoelectric sensing technology, the D2 effectively identifies smoke particles in the air stream before they are circulated throughout a building. Its 2-wire configuration allows for simplified wiring and seamless integration with compatible conventional fire alarm control panels. The detector is commonly installed in air handling units, rooftop units, and ducted ventilation systems in commercial and industrial environments to enhance life safety and system shutdown response.
Key Features:
- 2-wire conventional duct smoke detector
- Photoelectric sensing for early smoke detection in HVAC ducts
- Simplified wiring for easy integration with fire alarm control panels
- Designed for air handling units, RTUs, and ducted systems
- Provides early warning to help prevent smoke circulation
- Compatible with a wide range of HVAC duct applications
- Durable construction for commercial and industrial use
- Supports building safety and code compliance
