Overview
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The Microprocessor based CE Mark Agent release panel has dual function of detection and release of gaseous agent. The system has 16X2 LCD character, 2 zones detection circuit and One main and standby agent release circuit,it has various logic programmable options, linear power supply, the system has RTC facility, Auto & manual operational facility, solenoid output with ON and OFF timer, programmable Main / standby cylinder output facility, gas inhabit and instant release, manual release with time delay or without time delay and pressure low sensing facility.Battery polarity & Deep discharge protection.
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RE-120 GR will have all safety features to prevent accidental release, user friendly programmable options, the system is ideal choice to protect areas like, Server rooms, data centre, paint booths and hazards areas etc. The system is user friendly with includes all standard to ensure ease for use and high reliability.
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- Ravel Indian Manufacturer, International standard.
- Modular Construction, Serviceable.
- Special logic circuitory to prevent accident release.
- Auto Resettable Fuse.
- Surge Protected.
- Battery polarity & deep discharge protection.
- Variable solenoid ON / OFF time.
- 2 No’s of programmable Initiating Device Circuit and 1 No’s of Releasing Agent circuit.
- Operates on 220V, A.C supply
- Battery backup with built in charging.
- 16 X 2 LCD Dot Matrix Display.
- Evacuate and Key pad Enable, Disable Facility.
- Low battery visual warning with audible tone.
- Relay output for actuators.
- Provision for Remote fire with Audio / Visual Indications.
- Compatible to all types of conventional detectors.
- Zone Disable (Isolation) facility with loop voltage cut off.
- Resettable 24v DC output for 4 wire detectors.
- Three 24V Sounder Output (Fire, after Cross zone, after gas release).
- Two mode operation facility (Auto / Manual).
- Programmable Solenoid Output with ON and OFF Timer.
- Programmable Main / Standby Cylinder output Facility.
- Gas Inhibit and Instant release facility.
- Manual Gas Release with or without timer.
- Actuator pressure low sensing facility.
- RS 485 Output for Repeater.
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Electrical Specification
Power
220-240 VAC, 50 Hz.
Wire size : 1.5 Sq. mm with 600V insulationReleasing Agent Circuit
Operating Nominal Voltage : 24 VDC
Solenoid output : 0.75A
End-Of-Line Resistor : 4.7K, 1/4watt (for Solenoid Output)Battery (Lead Acid only)
Charging Voltage : 28 VDC.
Charging Current : 0.5 Amps (Max)
System Quiescent Current : 100mARemote Outputs
1 Form C relay for Fire, Fault and Cross Zoning.
Contact Rating : 2A @ 30 VDC & 0.5 A @125VAC.Initiating Device Circuits (Zone Circuit)
All zones are Class B wiring
Normal Operating Voltage : 14 – 21 VDC
Alarm Current : 15 – 30mA
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)24 VDC Power For remote devices (Optional)
Operating Voltage : 24VDC, 300mA Max.Operating Condition
Operating Temperature 0 – 49° C / 32-120° F.
Relative Humidity 93 ± 2% RH (non-condensing) at 32 ±2° C / 90 ± 3° F.Notification Appliance Circuits (Sounder / Strobe Circuit)
1) Supervised : 1 No Operating Nominal Voltage : 24 VDC Operating Current : 0.75A (Max) End-Of-Line Resistor : 4.7K, 1/4watt 2) Non – Supervised : 2 No’s Operating Nominal Voltage : 24 VDC Operating Current : 0.3A (Max) End-Of-Line Resistor : 4.7K, 1/4watt Mechanical Specification
Dimensions : (400W X 300H X 100D) Color : Red / White Construction : 18 Gauge (1.22mm) CRCA sheet with powder-coated Finish IP Rating : IP50 Cable Entry : 09 x ø19mm Knockout in top of the cabinet Weight Weight : 7 Kg Compatible Devices
Model Description RE-Monitor 24VDC Output for Monitor Module RE-4K7 End Of Line Resistor Ordering Information
Model Description RE-120GR-W 2 ZONE Gas Release Panel RE-120GR-R 2 ZONE Gas Release Panel Note:
R – Red Color ; W – White Color ;