The RE – Master is a 64/128/256 zone microprocessor based
conventional Master Fire Alarm Control Panel. The Outputs include
notification appliance circuits (NACs / sounders), Two Form –C relays
for Fire and one relay for fault. And also communication port RS485
to interface with remote annunciator and slave panels. This panel is
field programmable via the front panel keypad. It supervises all
wiring, AC voltage and Battery level
nbsp;One Class B Notification Appliance Circuits (NAC / Sounder).
Complies with IS 2189: 1988.
Rugged CRCA sheet with powder coated finish.
Operates on 220v, AC Mains power supply.
Standby (battery) back up 24v DC power supply with built in
Error free Fire / Fault status in unambiguous colored LED indication.
20 X 4 LCD Display.
System ON indications.
Main, Standby status with visual/audible indication.
Battery Low visual warning with audible tone.
RS485 communication for slave & repeater panels.
Event storage with RTC.
Form–C relays for Fire and fault.
Lamp Test facility.
220 VAC, 50 Hz, +10%, -15%.
Wire size: 1.5 Sq. mm with 600 V insulation
Battery (Lead Acid only)
Charging Current: Constant Voltage – 27.6v @ 0.8A (Max.).
Charging Capacity: 7 Amp Hour Battery (Higher sizes are on request).
System Quiescent Current: 150mA
Notification Appliance Circuits (Sounder Circuit)
Class – B wiring
Operating Nominal Voltage: 24 VDC
Current for all NACs: 1A Max.
End-Of-Line Resistor: 4.7K, 1/4watt
Three Form – C Relays
Relay Contact Rating: 2Amps @ 30 VDC, 2Amps @ 30VAC.
24 VDC Power
Operating Voltage: 24VDC, 500mA Max.
RS485 Communication Port
Max. Distance: 1.2 Km Max. Use CAT5E cable or equivalent