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Manafacture: Firex File size: 108.07 kb File name: Language of manual:

to 68.C) Model 2650-660 -5.F to 120.F (-23. to 48.C) Model 2650-661 Humidity: 10% to 85% R.H. Material: 18 ga. steel backbox, clear plastic ABS-94VO cover Finish: Textured gray finish Maximum net weight: 4.0 pounds Mounting: Template and necessary hardware supplied Dimensions: 9'' H x 7'' W x 2.25'' D (22.9 cm H x 17.8 cm W x 5.7 cm D) Engineers & Architects Specifications Air duct smoke detectors shall be Firex®‚ item number 2650-660 ionization type (2650-661 for photoelectric). The detectors shall be listed by Underwriters Laboratories to verify operational characteristics in accordance with U.L. 268A standard and local code requirements. The detectors shall operate at an ambient temperature up to 155°F (2650-661 photoelectric, 120°F) and air velocities from 500 feet per minute to 3,000 feet per minute. A custom fitted NEMA 3R rated Firex‚ Weatherproof Enclosure item number 590 shall be used for indoor or outdoor locations that require protection from environmental elements. Controls Americas 515 South Promenade Avenue Corona California 92879-1736 USA Cust. Svc. Telephone +1 800 951 5526 Cust. Svc. Facsimile +1 630 260 7299 iccacustomerservice@invensys.com The detector housing shall be of 18 gauge steel construction with a special ABS-94VO high strength plastic cover for maximum durability. Complete mechanical installation of the unit must be performed without removal of detector cover to prevent dirt and debris from entering unit. The plastic cover shall be clear to allow full visibility of the internal components for future visual inspections. Detector heads contained within the unit shall not require separate filters or screens which must be maintained or replaced to insure that unit is fully operational. The housing shall accept either 3505 Laird Road Unit #14 Technical Service Mississauga Ontario L5L 5Y7 Canada Telephone +1 800 445 8299 Cust. Svc. Telephone +1 800 387 7978 Facsimile +1 630 260 723 Cust. Svc. Facsimile +1 905 828 1265 technicalservice@invensys.com iccacustomerservice@invensys.com ionization or photoelectric type detector heads as required. Terminal connections shall be of screw type and be a minimum of #6 screw for easy wiring during installation. Terminals shall be provided for remote pilot and alarm indication. Visual indicators shall be mounted at an angle on the front housing for pilot and alarm status to allow easy viewing from lower elevations during routine inspections. A manual test/reset switch shall also be provided on the front of the detector for unit testing during standby conditions or routine inspections. THREE YEAR WARRANTY See sell sheet 150-1661 and 150-1991 for listing of accessories © 2006 Invensys Controls Americas 6/06 - #150-1610D ...

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