SYSTEM SENSOR D2 2-WIRE DUCT DETECTOR

The System Sensor D2 is a 2-wire duct detector designed to sense smoke in HVAC ductwork and trigger alarms in case of fire.

Key Specifications

• Compatibility: Compatible with most fire alarm control panels
• Voltage: 12-24 VDC
• Current: Standby: 60uA, Alarm: 35mA
• Sensitivity: Adjustable
• Operating Temperature: 32°F to 120°F (0°C to 49°C)
• Mounting: Designed for easy installation in HVAC ducts