Fire extinguishing system CLVR02EXT
Conventional automatic fire detection and alarm system with extinguishing functionality.
CLVR 02EXT: Control panel with 2 zones with Extinction functionality.
The control panel also incorporates a third zone that can be configured as a conventional zone independent of the extinguishing zone in order to be able to protect a small area close to the flooding/extinguishing area against fire, or to allow the supervision of an external fire protection system indicating a fault, such as a pressure switch contact.
The characteristics of CLVR plants are common to all models.
Key features
- Control panel with 2 zones with extinguishing functionality for use with conventional detectors and pushbuttons.
- Additional third zone can be configured as a fire detection and alarm zone for conventional detectors and push buttons or as a supervisory input for an external fire protection system.
- Same technical features as conventional CLVR control panels (2 general siren outputs, 1 alarm output, 1 fault output, 2 30 Vdc outputs, test mode, threshold configuration, metal box, etc.).
- 3 Extinguishing modes of operation:
- Normal Mode: Extinction pre-warning output R1 is activated when Zone 1 or Zone 2 is in alarm state.
- Consecutive Mode: Output R1 is activated intermittently (1s with Zone 1 or Zone 2 in alarm state, 0.5s with Zones 1 and 2 in alarm state, and continues once the delay of the extinction output R2 has expired).
- Simultaneous Mode: Output R1 is activated with Zone 1 and 2 in alarm state.
- 1 extinguishing stop key and 1 extinguishing activation key on the control panel.
- Possibility of installing manual stop and fire extinguishing pushbuttons in the flooding zone.
- 1 extinction output (named as “R2”) supervised, delayable between 0 and 60s, and protected by a resettable fuse.
- Delay of reset release after extinguishing activation programmable between 0 and 30 minutes.
- MODBUS protocol with RS485 output on request.
- Possibility of ON-LINE software on PC using MODBUS functionality.
- CONTACTID on demand.
- Certified according to EN 54-2, EN 54-4 and EN 12094-1 with CE marking.
