Trung tâm điện thoại chính QMT5300 Mircom

Trung tâm điện thoại chính QMT5300 Mircom
Enclosure Models:
BB-1001 Backbox for one Annunciator Chassis with keylock door.
BB-1002 Backbox for up to two Annunciator Chassis with keylock door.
BB-1003 Backbox for up to three Annunciator Chassis with keylock door.
BB-1008 Backbox for up to eight Annunciator Chassis with keylock door.
BB-1012 Backbox for up to twelve Annunciator Chassis with keylock door.
Notes: 1. Enclosure finish: Painted semi-gloss off white
2. Material: BB-1001, BB-1002, BB-1003 are 18 GA. (0.048″) thick CRS except the BB-1003 Door
which is 16 GA (0.060”).
BB-1008, BB-1012 backboxes are 16 GA. (0.060″) thick CRS, Doors are 14 GA (0.075”).
3. See installation instruction section for enclosure’s dimensions. Module Models:
RAM-1032 MAIN ANNUNCIATOR CHASSIS (32 Display Points)
– 20 to 39 VDC (filtered or full-wave-rectified)
– Sealed membrane-like buttons and LED indicators.
– Local Buzzer, Indicators (AC-On, Common Trouble, Remote Failure, Aux. Disconnect, Acknowledge, General
Alarm, Signal Silence, Test/Config Mode), and Controls (System Reset, Lamp Test, Fire Drill, Aux. Disconnect,
Buzzer Silence, Signal Silence, General Alarm, Acknowledge).
– Buzzer Silence activation silences the main fire alarm panel buzzer and all attached annunciator buzzers.
– Annunciation of up to 32 Points.
– Expandable by using up to four RAX Modules.
– Standby: 50 mA Max., All LEDs “On”: 150 mA Max.
RAX-1048 ADDER ANNUNCIATOR CHASSIS (48 Display Points)
– Interconnect via one ribbon cable to RAM-1032 or to previous RAX-1048.
– Annunciation of up to 48 additional Points.
– Standby: 15 mA Max., All LEDs “On”: 100 mA Max.
Current Drain for Battery Calculations:
The maximum normal current drain will be during Lamp Test when all lamps are illuminated on one chassis at a time.
Thus the currents are