System Sensor Innovair Dnr Intelligent Non Relay Duct Smoke Detector

US $89.00

Littleton, Colorado, United States
Aug 23rd

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MUST ORDER HEAD SEPARATELY GENERAL DESCRIPTION Smoke introduced into this air duct system will be distributed throughout the entire building. Smoke detectors designed for use in air duct systems are used to sense the presence of smoke in the duct. Model DNR Air Duct Smoke Detector uses photoelectric technology for the detection of smoke. This detection method, when combined with an efficient housing design, samples air passing through the duct and allows detection of a developing hazardous condition. When sufficient smoke is sensed, an alarm signal is initiated at the fire control panel monitoring the detector, and appropriate action can be taken to shut off fans, blowers, change over air handling systems, etc. These actions can facilitate the management of toxic smoke and fire gases throughout the areas served by the duct system. The DNR incorporates a sensor cover tamper feature that provides a trouble signal at the panel immediately if the cover is removed or improperly installed. Proper installation of the sensor cover removes the trouble condition. When programmed with the system control panel, two LEDs on each duct smoke detector light to provide local visible indication. The DNR provides a remote alarm output for use with auxiliary devices, such as the RA100Z remote LED annunciator, as well as remote test capability with the RTS151 or RTS151KEY Remote Test Stations. CONTENTS OF THE DUCT SMOKE DETECTOR KIT 1. Sensor/power side and covers (use appropriate sensor per the system control panel) 2. Three #10 sheet metal screws for mounting 3. Drilling template 4. One sampling tube end cap 5. One plastic exhaust tube NOTE: A DST sampling tube must be ordered to complete the installation. It must be the correct length for the width of the duct where it will be installed. See Table 1 on page 2 to determine the inlet tube required for different duct widths.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	MPN	DNR
Model	DNR
Brand	System Sensor
Type	Smoke Detectors
Country/Region of Manufacture	Mexico
UPC	0783863034688