Notifier DNR(A) Intelligent Photoelectric Duct Detector

The Notifier DNR(A) intelligent non-relay photoelectric duct smoke detector feature a pivoting housing that fits both square and rectangular footprints capable of mounting to a round or rectangular duct.

Item:  Notifier DNR(A) Intelligent Photoelectric Duct Detector

Features
• Photoelectric, integrated low-flow technology
• Air velocity rating from 100 ft/min – 4,000 ft/min (0.5 m/s – 20.32m/s)
• Versatile mounting options: square or rectangular configuration
• Broad ranges for operating temperature (-4°F – 158°F, -20°C – 70°C) and humidity (0% – 95% non-condensing)
• Patented sampling tube installs from front or back of the detector with no tools required
• Cover tamper signal
• Increased wiring space with a newly added 3/4” conduit knockout
• Available space within housing to accommodate mounting of a relay module
• Easily accessible code wheels on sensor head (sold separately)
• Clear cover for convenient visual inspection
• Remote testing capability
• Requires com line power only
• Accommodates an addressable relay module, sold separately, (FRM-1) for applications requiring a Form-C relay

Specifications
Size: (Rectangle) 14.38 in (37 cm) Length; 5 in (12.7 cm) Width, 2.5 in (6.6 cm) Depth
Weight: 1.6 lb (0.73 kg)
Operating Temperature Range: -4°F – 158°F (-20°C – 70°C)
Storage Temperature Range: -22°F – 158°F (-30°C – 70°C)
Operating Humidity Range: 0% – 95% relative humidity (non-condensing)
Air Duct Velocity: 100 – 4,000 ft/min (0.5 – 20.32 m/s)

SPEC SHEET