The MR-2900 fire alarm system control unit is the heart of a sophisticated microprocessor-based fire alarm system. With the capability of networking, the MR-2900 is ideally suited for the varied needs of residential, commercial, industrial, and institutional applications. The MR-2900 provides both conventional and addressable input circuits. It has the ability to 'software' configure conventional input circuits for alarm or supervisory function, and operation with contact devices only, smoke detectors only, or both smoke detectors and contact devices with the system having the ability to differentiate between smoke detector and contact device activation. Addressable input circuits using addressable analog detectors, monitoring modules, and control modules are available using addressable input circuit modules.
Model: MR-2900/MR-2920
UL, CSFM, and MEA Listed
UL Central Station Connection
UL Networking (with optional network modules)
UL Networking (with optional network modules)
UL Listed for Releasing Service
CSFM High Rise Listed
FM Approved
UL Remote Station Listed
Sophisticated capabilities yet simple to operate
Conventional and addressable detection circuits
Adjustable sensitivity
Day/night sensitivity
One-person system test capability
Totally software driven
Field programmable via PC
Passcode protection
History log ≈ 1400 events
System alarm, supervisory, and trouble relays
Alarm, supervisory, and trouble LEDs for each zone
Custom labels per zone
Remote alarm and trouble annunciation
Remote detector test capability
LCD supertwist 80 character (4 x 20) backlit display Sprinkler supervision
Ground fault indication by supervised circuit
Cross-zoned releasing circuit
Software definable conventional input circuits
Addressable input circuits Style 4 (Class B) or Style 6 (Class A) Input circuits programmable for N.O. or N.C. contacts
Style Y (Class B) or Style Z (Class A) notification appliance (bell) circuits
Power limited circuits
DCLR network communication option
Optional integrated strip printer‘Hot Key’ system controls
Display of real time
Signal silence inhibit
Signal time limit cut-out
MR-2920 provides an optional panel mounted printer
