Notifier FSH-751 Installation And Maintenance Instructions Manual

Notifier FSH-751 Installation And Maintenance Instructions Manual Manual pdf 1 page image

N500-05-00 4 I56-054-09R© 2001 NotifierFigure 5: Installing detector into base:1. Grasp the housing with one hand and the cover withthe other. Turn the cover counterclockwise fully (approx.30 degrees) and remove cover by pulling it away fromdetector unit (see Figure 4).2. Replace with new filter and cover assembly. The coveris keyed so it fits in place only one way. Turn the coverclockwise until it stops.NOTE: The base is equipped with an optional tamperprooffeature which can be used to prevent unintentional removalof the unit while replacing the filter.If a clogged filter was the cause of the trouble condition,normal detector operation should resume automaticallywithin five minutes. If the trouble condition persists, thedetector must be returned for repair or replacement.Installing Detector Into Base1. Align the detector at a right angle to the base, with thefive wires and connectors adjacent to the connectorreceptacle as shown in Figure 5.2. Plug the wired connector into the receptacle.3. Rotate the detector into the base, making sure detectorand base keyed fit is lined up. Turn the detector clock-wise until it snaps into place.IMPORTANT: FSH-751 will only operate with B710HD/B524FTXE Mounting Base.FCC StatementThis device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful inter-ference, and (2) this device must accept any interference received, including interference that may cause undesired operation.Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. Theselimits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses andcan radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harm-ful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try tocorrect the interference by one or more of the following measures:– Reorient or relocate the receiving antenna.– Increase the separation between the equipment and receiver.– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.– Consult the dealer or an experienced radio/TV technician for help.Please refer to insert for the Limitations of Fire Alarm SystemsN500-05-00 1 I56-054-09RNotifier, 12 Clintonville Rd., Northford, CT 06472-1653 Phone: (203)484-7161Before InstallingThis detector must be installed in compliance with the con-trol panel system installation manual. The installation mustmeet the requirements of the Authority Having Jurisdiction(AHJ). Detectors offer maximum performance wheninstalled in compliance with the National Fire ProtectionAssociation (NFPA); see NFPA 72.General DescriptionThe FSH-751 Smoke Detector uses a small air intake fanand a high density replaceable filter. Air and smoke aredrawn into a photoelectric sensing chamber while airborneparticulate and water mist are removed. The address-able-analog detector transmits an analog representationof smoke density over a communication line to a controlpanel. Rotary decade switches are provided for setting thesensor’s address.Two LEDs on each sensor light to provide a local, visiblesensor indication. Remote LED annunciator capability isavailable as an optional accessory (Part No. RA400Z).Notifier panels offer different features sets across differentmodels. As a result, certain features of the FSH-751 may beavailable on some control panels, but not on others. Thepossible features available in the FSH-751, if supported bythe control unit are:1. The panel controls the LED operation on the sensor.Operational modes are RED blink, RED continuous,GREEN blink, GREEN continuous, and off.2. The remote output may be synchronized to the LEDoperation or controlled independent of the LEDs.Please refer to the operation manual for the UL listed con-trol unit of specific operation of the FSH-751.The FSH-751 smoke detector is intended for use in nor-mal environmental conditions, where dust and otherairborne particulate are present at elevated levels.These elevated levels tend to cause false alarms andhigh maintenance in standard detectors. FSH-751 pro-vides a protective enclosure for a photoelectric smokedetector chamber and allows smoke detection in areasthat tended to use exclusively heat detection.FSH-751 requires compatible addressable communica-tions to function properly. Connect this detector tolisted-compatible control panels only.SpacingNotifier recommends spacing detectors in compliancewith NFPA 72. In low air flow applications with smoothceilings, space detectors 30 feet apart. For specific infor-mation regarding sensor spacing, placement, and specialapplications, refer to NFPA 72 or the System Smoke DetectorApplication Guide available from Notifier.Duct ApplicationsFSH-751 is listed for use in ducts. See Duct ApplicationsGuide A05-1004 for details on pendant mount applica-tions.FSH-751 Intelligent Photoelectronic Smoke DetectorInstallation and Maintenance InstructionsSpecificationsOperating Voltage Range: 15 to 32 VDCDetector Current: 300 μA @ 24 VDC (one communication every 5 sec. with LED enabled)Auxiliary Power Supply Voltage: 15 to 30 VDC filtered; Ripple voltage may not drop below 15 volts.Auxiliary Power Supply Current – Peak: 123 mA max. Average: 27 mA max.Operating Humidity Range: 10% to 93% Relative Humidity, noncondensingOperating Temperature Range: 0° to 50°C (32° to 122°F)Height: 2.8 inches (43 mm)Diameter: 6.1 inches (155 mm) installed in B710HD4.0 inches (102 mm) installed in B524FTXEWeight: 7.3 oz. (207 g)Compatibility: Backwards compatible with 700 and 500 series products’ protocol MountingBase: Requires B710HD (U.S.), B524FTXE (Europe)www.PDF-Zoo.com

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