RE-120GR

Features:

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  • Rugged CRCA sheet with powder coated finish.
  • Operates on 220V, A.C supply
  • Battery backup with built in charging.
  • 16 X 2 LCD Dot Matrbc Display.
  • Evacuate and Key pad Enable, Disable Facility.
  • Low battery visual warning with audible tone.
  • Relay output for actuators.
  • Remote fire indication with Audible Tone.
  • Compatible to all types of conventional detectors.
  • Zone Disable (Isolation) facility with loop voltage cut off.
  • Resettable 24v DC output for 4 wire detectors (Optional).
  • Three 24V Hooter Output (Fire, after Cross zone, after gas release).
  • Two mode operation facility (Auto / Manual).
  • Programmable FAP input selection Facility.
  • Programmable Solenoid Output with On and OFF Timer.
  • Main / Standby Cylinder output Facility (Optional).
  • Gas Inhibition and Instant release facility.
  • Manual Gas Release with or without timer.
  • Actuator pressure low sensing facility.
  • Pressure switch facility.

Technical Specification :

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Power
Power  220-240 VAC, 50 Hz.
Wire size  1.5 Sq. mm with 600V insulation
Battery (Lead Acid only)
Charging Voltage  27.9 VDC.
Charging Capacity  7 Amp Hour Battery Max.
System Quiescent Current  80mA + (2.4mA for Detectors)
Initiating Device Circuits (Zone Circuit)  
   All zones are Class B wiring
Normal Operating Voltage  Nominal 24 VDC
Alarm Current  15 35mA threshold
Short Circuit Current  40mA Maximum
Loop resistance  50 ohms Maximum
End-Of-Line Resistor  4.7K, 1/4watt
Standby Current  6.8mA (2.4mA for Detectors)
Notification Appliance Circuits (Sounder/Hooter Circuit)  
Operating Nominal Voltage  24 VDC
Hooter (NACs) output  0.5A (Each)
End-Of-Line Resistor  47K. 1/4watt
Solenoid Relay Output Circuits
Operating Nominal Voltage  24 VDC
Hooter (NACs) output  0.75A (Each)
End-Of-Line Resistor  4.7K, 1/4watt
Remote Outputs
Fire Contact (C, NO, NC)  220v AC/30v DC@ 1 A
Fault Contact (C, NO, NC)  220v AC/30v DC@ 1A
Timer Contact (C. NO, NC)  220v AC/30v DC@ 1 A
24 VDC Power For remote devices
Operating Voltage  24VDC, 500mA Max.
RS 24 VDC Power For Four Wire devices (Optional) 
Operating Voltage  24VDC, 500mA Max.

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