SMOKE DETECTOR DUCT SYSTEM SENSOR D2-2WIRE CONVENTIONAL PHOTOELECTRIC

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SMOKE DETECTOR DUCT SYSTEM SENSOR D2-2WIRE CONVENTIONAL PHOTOELECTRIC



Features
• Photoelectric, integrated low-flow technology
• Versatile mounting options in square or rectangular configuration with modular construction
• Plug-in sensor
• Broader ranges for operating temperature (−4°F to 158°F) and humidity (0% to 95% non-condensing)
• Patented sampling tube installs from front or back of the detector with no tools required
• A cover tamper feature to indicate a trouble condition for removed or improperly installed sensor cover
• Increased wiring space with a newly added 3⁄4 inch conduit knockout
• Improved LED status
•24VDC
• Backward compatibility with existing Innovair products, including remote accessories

Specifications
Air Duct Velocity
Alarm Response Time
15 sec.
Dimensions
Rectangular: 14.38 in (37 cm) L; 5 in (12.74 cm) W; 2.5 in (6.36 cm) D
Square: 7.75 in (19.7 cm) L; 9 in (22.9 cm) W; 2.5 in (6.36 cm) D
Input Capacitance
0.1 μF max.​
Operating Humidity Range
0% to 93% Relative Humidity Non-condensing
Operating Temperature Range
-4°F to 158°F (-20°C to 70°C)
Power Supply Voltage
8.5-35 VDC
Power Up Time
35 sec. max.
Reset Time by Power Down
0.3 sec. max.
Reset Time w RTS451
.03 to 0.3 sec.
Reset Voltage
2.5 VDC min.
Shipping Weight
1.8 pounds; 0.82 kg
Storage Temperature
-22°F to 158°F (-30°C to 70°C)
Wiring
2-wire