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  FireLite CMF300-6 Six Zone Circuit Supervised Control Module

FireLite CMF300-6 Six Zone Circuit Supervised Control Module


Our Price : $343.85

Product Code: CMF300-6


FireLite’s CMF-300-6 six-circuit supervised control module provides intelligent alarm systems with supervised monitoring of wiring to load devices that require an external power supply to operate, such as horns, strobes, or bells. Each module is intended for switching applications involving AC or DC which require wiring supervision. Upon command from the control panel, the CMF-300-6 will disconnect the supervision and connect the external power supply across the load device.

The first module is addressed from 01 to 154 (MS-9600 series only) while the remaining modules are automatically assigned to the next five higher addresses. On an MS-9050UD, MS- 9200, or MS-9200UDLS, the addressing would be 01 to 94. Each CMF-300-6 module has terminals for connection to an external supply circuit for powering devices on its notification appliance circuit (NAC). One or multiple power supplies may be used.

CMF-300-6 module features a short-circuit-protection monitor to protect the external power supply against short-circuit conditions on the NAC. When an alarm condition occurs, the relay which connects the external supply to the NAC will not be allowed to close if a short-circuit condition currently exists on the NAC. Additionally, an algorithm is incorporated to find shorts when the module is active. The CMF-300-6 module will close all circuits that are not shorted to find the NAC with the problem.


Standby current: 2.25 mA (SLC current draw with all
addresses used; if some addresses are disabled, the standby current decreases).
Alarm current: 35 mA (assumes all six NACS have been switched once and all six LEDs solid ON).
Temperature range: 32°F to 120°F (0°C to 49°C) for UL applications; -10°C to +55°C for EN54 applications.
Humidity: 10% to 85% noncondensing for UL applications; 10% to 93% noncondensing for EN54 applications.
Dimensions: 6.8" (172.72 mm) high x 5.8" (147.32 mm) wide x 1.25" (31.75 mm) deep.
Shipping weight: 1.1 lb. (0.499 kg) including packaging.
Mounting options: CHS-6 chassis, BB-6F cabinet, BB-25 cabinet, BB-2F cabinet.
Wire gauge: 12 AWG (3.31 mm˛) to 18 AWG (0.821 mm˛), grounded.
CMF-300-6 is shipped in Class B position; remove shunt for Class A operation.
Maximum SLC wiring resistance: 40 ohms on MS-9600 series, MS-9200UDLS, MS-9050UD, and MS-9200.
Maximum NAC wiring resistance: 40 ohms.
Relay contact ratings: 30 VDC, 110 VAC.

Current ratings:
-3.0 A @ 30 VDC maximum, resistive, non-coded.
-2.0 A @ 30 VDC maximum, resistive, coded.
-1.0 A @ 30 VDC maximum, inductive (L/R = 2 ms), coded.
-0.5 A @ 30 VDC maximum, inductive (L/R = 5 ms), coded.
-0.9 A @ 70.7 VAC maximum, resistive, non-coded.
-0.7 A @ 70.7 VAC maximum, inductive (PF = 0.35), noncoded.

Compatible devices: See the documentation for your panel, and the Fire-Lite Device Compatibility document. Contact Fire-Lite. See also list of devices compatible with SYNC-1 below.
  • Six addressable Style B (Class B) or three addressable
  • Style D (Class A) outputs that function as notification appliance circuits.
  • Removable 12 AWG (3.31 mm˛) to 18 AWG (0.821 mm˛) plug-in terminal blocks.
  • Status indicators for each point.
  • Unused addresses may be disabled.
  • Rotary address switches.
  • LiteSpeed or CLIP operation.
  • Optional SYNC-1 accessory card for SpectrAlert and SpectrAlert Advance devices.
  • Mount one or two modules in a BB-2F cabinet (optional).
  • Mount up to six modules on a CHS-6 chassis in a BB-6F or
  • BB-25 cabinet (optional).
  • Mounting hardware included.

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