Products
Ravel Conventional Panels

Ravel conventional Panels

- Fully confirms IS 2189:1988 Conventional Panel.
- 16 SWG Rugged CRCA with powder coated finish.
- Modular construction.
- Operates on 230V, A.C supply.
- Battery backup with built in charging.
- 16x2 LCD Dot matrix Display.
- Fire / Fault status in unambiguous coloured LED indication.
- Low battery / battery fail warning audio / visual indication.
- A.C fail audio / visual warning.
- Charger fail audio / visual warning
- System on, AC on, Battery on & Charger on indications
- Potential Free Relay Contacts for actuators.
- Lamp test facility.
- One man walk test facility.
- Compatible to all types of conventional detectors.
- Twin RED LED indication for fire.
- Zone Isolation facility with loop voltage cut off.
- Earth Fault with Audio and Visual Indications for the Conventional Panel.
- Supervised Sounder 24v DC output for External notification Conventional Panel Devices. (Sounder, Bell, etc.).


Specifications

 

Power Supply
AC Input Power Supply
DC Input Power Supply		 230V AC, 50Hz
24V DC
Operating Conditions -10 to 45° C , 95% RH Max
Operating Voltage 24V DC
Normal Loop Voltage 20.7 DC
Open Threshold Current 4.2 mA.
Short Circuit Threshold Current 40 mA.
Standby Threshold Current (EOL Current + detector's Current) 8.2 mA
Quiescent Current 20 - 35 mA
Quiescent Current 50 mA Plus 4.2mA / Zone
  Alarm Output
  
Standard Common Output 0.2A per Zone
Remote Indication Outputs  
Outputs Fire Relay Contacts (230 V 2A contact).