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Fire-Lite 4 Zone Conventional Fire Alarm Control Panel MS4

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Fire-Lite 4 Zone Conventional Fire Alarm Control Panel MS4
SKU: 1350

Regular Price: $499.95

Special Price $399.95

Availability: In stock

Quick Overview

The MS-4 is compatible with the new I3 smoke detectors from System Sensor, and provide such advanced features as drift compensation, maintenance alert, and freeze warning. Automatic synchronization of audio/visual devices is provided, using manufacturer protocol for System Sensor, Wheelock and Gentex appliances. The NAC protocol includes the ability to silence audible devices while strobes continue to flash, using only a single pair of wires. The MS-4 also is compatible with conventional input devices such as two- and four-wire smoke detectors, pull stations, waterflow devices, tamper switches and other normally-open contact devices. See the FireLite Device Compatibility Document (Doc. No. 15384) for a complete list of compatible devices.

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Description
The MS-4 is compatible with the new I3 smoke detectors from System Sensor, and provide such advanced features as drift compensation, maintenance alert, and freeze warning. Automatic synchronization of audio/visual devices is provided, using manufacturer protocol for System Sensor, Wheelock and Gentex appliances. The NAC protocol includes the ability to silence audible devices while strobes continue to flash, using only a single pair of wires.

The MS-4 also is compatible with conventional input devices such as two- and four-wire smoke detectors, pull stations, waterflow devices, tamper switches and other normally-open contact devices. See the FireLite Device Compatibility Document (Doc. No. 15384) for a complete list of compatible devices.

Specifications
AC POWER — TB3
  • MS-4: 120 VAC, 50/60 Hz, 2.3 A.
  • MS-4E: 240 VAC, 50 Hz, 1.15 A.
  • Wire Size: Minimum 14 AWG (2.0 mm²) with 600 V insulation. BATTERY (SEALED LEAD-ACID ONLY) — J8
  • Maximum charging circuit: normal flat charge 27.6 VCD @ 0.8 A.
  • Maximum battery charger capacity: 18.0 AH battery (two 7.0 AH batteries can be housed in the FACP cabinet. Larger batteries require a separate battery box such as the Fire•Lite BB-17F). INITIATING DEVICE CIRCUITS — TB3
  • Alarm zones 1 - 4.
  • Power-limited circuitry.
  • Operation: all zones Style B (Class B).
  • Normal operating voltage: nominal 20 VDC.
  • Alarm current: 15 mA minimum.
  • Short-circuit current: 40 mA maximum.
  • Maximum loop resistance: 100 ohms.
  • End-of-line resistor: 4.7K ohm, ½ watt (P/N 71252).
  • Standby current: 4 mA.
  • Compatible devices: refer to the Fire•Lite Device Compatibility
  • Document no. 15384 for a complete list of compatible devices. NOTIFICATION APPLIANCE CIRCUITS — TB2
  • Two NACs.
  • Power-limited circuitry.
  • Normal operating voltage: nominal 24 VDC.
  • Maximum signalling current: 2.5 A total with standard transformer 5.0 A total (2.5 A maximum per NAC) with optional transformer.
  • End-of-line resistor: 4.7K ohm, ½ watt (P/N 71252).
  • Compatible devices: refer to the Fire•Lite Device Compatibility Document no. 15384 for a complete list of compatible devices. FORM-C RELAYS
  • Trouble Relay TB5 (fail-safe).
  • Alarm Relay TB6.
  • Supervisory relay TB7.
  • Relay contact ratings: 2.0 A @ 30 VAC (resistive). AUXILIARY OUTPUT: RESETTABLE POWER — TB1
  • Operating voltage: nominal 24 VDC.
  • Maximum available current: 500 mA — appropriate for powering four-wire smoke detectors (see notes).
  • Power-limited circuitry. Notes: 1) Refer to the Fire•Lite Device Compatibility Document for a complete list of compatible devices. 2) Total current for non-resettable power, resettable power and two NACs must not exceed 6.0 A for the MS-4 (required optional second transformer). CABINET DIMENSIONS
  • Door: 15.342” (38.97 cm) high x 14.667” (37.28 cm) wide x 0.375” (0.95 cm) deep.
  • Backbox: 15.0” (38.10 cm) high x 14.5” (36.83 cm) wide x 3.0” (7.62 cm) deep. BACKBOX MOUNTING The cabinet can be surface mounted. The door is removable during installation by opening and lifting it off the hinges. The cabinet mounts using two key slots at the top of the backbox and two additional 0.25” diameter holes at the bottom. Listings and Approvals
  • UL Listed: S624
  • MEA: 297-01-E
  • CSFM: 7165-0075:200 Ordering Information
  • MS-4: Four-zone conventional FACP; 120 VAC, 50/60 Hz, 2.3 A.
  • MS-4E: Same as above, but 240 VAC, 50 Hz, 1.15 A operation.
  • CAC-4: Class A converter module. Used to convert Style B (Class B) IDC to Style D (Class A) and Style Y (Class B) NAC to Style Z (Class A). The module connects to J1 on the MS-4 circuit board.
  • 4XTMF: Transmitter module.
  • 4XLMF: LED interface module.
  • 4XZMF: Zone relay module, 4 form C relay.
  • RZA:-4XF: Remote Annunciator.
  • BB-17F: Battery box, required to house two batteries greater than 7 AH to a maximum of 18 AH.
  • 411/411UD: Three-input (channels) model 411, and four-input model 411UD, dual-line Digital Alarm Communicator/Transmitters (DACTs). Can be used as slave communicators with the FACP.
  • DP-MS2/4: Optional dress panel.
  • MS-4RB: Replacement board.
  • TR-1-R: Optional trim ring for semi-flush mounting. A 2-zone version of this panel is also available. See DF-52211.
  • Additional Information

    Additional Information

    pdf-link /lib/yhst-13387695532180/firelitems4.pdf
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