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Description

System Sensor DNR Duct DetectorSystem Sensor Honeywell DNR intelligent non relay photoelectric duct smoke detector and DNRW watertight 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. The DNRW duct smoke detector, with its NEMA 4 rating, is listed as a watertight, UV resistant enclosure providing protection against falling dirt, rain, and windblown dust,

facilitating easy installation and maintenance of addressable detectors

The SK-5208 has a complete line of supervised accessories that provide remote annunciation

Point ID capability allows each detector’s address to be set with rotary

contemporary design and advanced thermal technologies make the SK-HEAT-W Series ideal for both system operation and building design

UL 2075 and NFPA 72 requirements for sensitivity self-monitoring

Slide in labeling for LEDs and switches provides designation flexibility for labeling in local languages

devices can be wired on standard twisted

and use a Xenon flashtube with solid state circuitry enclosed in a rugged Lexan® lens to provide maximum reliability for effective visual signaling

Secondary power input

The modules include a disable switch and a disable trouble LED

All models of the U-MH series & Siemens U-MHT-MCS Series horns and horn/strobes provide a continuous or coded horn signal

The control panel processes sensor information to determine sensor status