System Sensor D4120 4 Wire Photoelectric Duct Smoke Detector

Description: GAMEWELL-FCI 12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118 Specifications are for information only, are not intended for installation purposes, and are subject to change without notice. No responsibility is assumed by Gamewell-FCI for their use. DescriptionThe InnovairFlex™ Series, D4120, 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints and mounts to round or rectangular ductwork. This unit senses smoke in the most challenging conditions, operating in airflow speeds from 100 to 4,000 feet per minute, temperatures of –4°F to 158°F, and a humidity range of 0 to 95 percent (non-condensing). A plug-in sensor head offers improved false alarm immunity and simple installation, testing, and maintenance. The improved cover design isolates the sen- sor head from the low-flow feature for simple maintenance. The InnovairFlex housing provides ample wiring space, a ¾-inch conduit knockout, and a built-in short circuit protec- tion to prevent damage to sensitive components during installation. The high contrast terminal designations make wiring easy. With a 2:1 sensor-to-power capability, the power board of the D4120 may be used to simultaneously monitor a second D4S sensor (i.e., supply and return side). Up to 50 InnovairFlex detectors can be interconnected. When one unit senses smoke, all interconnected detectors will switch the relays, and only the detector sensing smoke will go into alarm, thus pinpointing the fire source. An easy-access Test/Reset button makes it possible to test the unit with the cover on. Three DIP switches can be used to configure the following field selectable settings: • cover tamper delay • number of sensors to be controlled • shut down on trouble option Each power board has two LEDs that can be used to indi- cate the status of connected sensors. A quick reference label imprinted on the cover displays the LED status indi- cations (Standby, Maintenance, Trouble, and Alarm). The InnovairFlex duct smoke detector can be customized to meet local codes and specifications without additional wir- ing. The new InnovairFlex product line is compatible with all previous Innovair models, including the remote test accessories. WARNING: Duct smoke detectors are NOT a substitute for open area smoke detectors; NOT a substitute for early warning detection; NOT a replacement for a building’s regular fire detection system. Refer to NFPA 72 and 90A for additional information. InnovairFlex™ is a trademark of Honeywell International Inc. Features • Photoelectric, integrated low-flow technology. • Air velocity rating from 100 ft/min to 4,000 ft/min (0.5 m/s to 20.32 m/sec). • Versatile mounting options: square or rectangular configuration. • Plug-in sensor offers superb false alarm immunity and the latest sensor technology. • Broad 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. • Increased wiring space with a newly added ¾-inch conduit knockout. • One easy-access Test/Reset button and improved LED status. • Patented interconnect feature for multi-fan shutdown. • New high contrast terminal designations. • Built-in short circuit protection from operator wiring errors. • Field selectable settings for configuring the detector. • Two DPDT Form-C relay contacts, 24 VAC/DC or 120VAC.

Price: 250 USD

Location: Frederick, Maryland

End Time: 2024-01-26T22:58:34.000Z

Shipping Cost: N/A USD