Presentation Of The Conventional Fire Detection And Fire Alarm Control Panel Clvr - Cofem CLVR02EXT Manual

1 Presentation of the Conventional Fire Detection and Fire Alarm Control
Panel CLVR.
The conventional fire detection and fire alarm control panel CLVR from COFEM, represents all
the experience accumulated during the design and manufacture of control panels after more
than 40 years in the marketplace.
This control panel consists of different models so as to be more precisely adapted to the needs
of each installation, offering 4 models of control panels with different capabilities: CLVR02Z (2
Zones), CLVR04Z (4 zones), CLVR08Z (8 Zones) and CLVR12Z (12 Zones) and 1 model of 2
zones with extinguishing function.
Technical characteristics:

2 zones control panel with extinguishing functionality for conventional detectors and call
points use.

Third additional zone configurable as an alarm and detection zone for conventional
detectors and call points or as an input of a external system monitoring fire protection.

Same technical features as conventional CLVR control panels (2 general sounder outputs,
1 alarm output, 1 fault output, 2 30Vdc outputs, test mode, threshold setup, metallic
cabinet, etc).

3 modes of extinguishing operating:
- Normal mode: Output R1 of extinguishing forewarning is activated with Zone 1 or Zone
2 in alarm status.
- Consecutive mode: Output R1 is activated intermittently (1 second with Zone 1 or
Zone 2 in alarm status, 0,5 seconds with Zones 1 and 2 in alarm status, and
continuing once the output delay R2 extinguishing).
- Simultaneous mode: Output R1 is activated with Zones 1 and 2 in alarm status.

Stop extinguishing button and extinguishing activation button in the control panel board.

Possibility to install stop and activation buttons near the flood zone.

1 extinguishing output ("R2") supervised, temporized supervised, temporized between 0
and 60 seconds, protected by a resettable fuse.

Reset release delay after the extinguishing activation temporized between 0 and 30
minutes.

MODBUS protocol over RS485 on demand.

Possibility of ON-LINE software in a PC using the MODBUS functionality.

CONTACTID on demand.

Certified according EN 54-2, EN 54-4 and EN 12094-1 with CE mark.

Size: 363x331x96 mm
TECHNICAL SPECIFICATIONS
Supply voltage
Output voltage
Consumption in standby
Consumption in alarm
Batteries
Battery fuse
Battery charger
Elements per zone
Control Panel Power Supply
Tlf.: +34 935 862 690 - Fax:+34 936 999 261 - cofem@cofem.com - www.cofem.com
Conventional Fire Detection and Fire Alarm Control Panel
110/230V 50-60Hz/AC Maximum current per zone
21V Nominal End of line resistor
70 mA Sounder output voltaje S1
140 mA Sounder output voltaje S2
2 x 12V 7Ah SLA Fault output
4 A Environmental conditions
500 mA 27V/DC 20ºC Measurements
32 Weight (without batteries)
Standards
3 A
Maximum current output 30V
FIRE PROTECTION MANUFACTURER
Ctra. de Molins de Rei a Rubí, Km. 8,4 - 08191 RUBÍ (Barcelona) ESPAÑA.
CLVR02EXT
2 mA (on standby)
4 K7
30Vdc 1,85 A
30Vdc 0,75 A
Yes
-10ºC +50ºC 20%-95% HR
363 x 331 x 96 mm
4,3 Kg
EN 54-2, EN 54-4, EN 12094-1
1,5 A
31