Fire Alarm Control Panel

Brand: YARK

Description

The YARK® Fire Alarm Control Panel (FACP) is the central command unit of a fire detection and alarm system. It continuously monitors initiating devices (smoke detectors, manual call points), manages system integrity, and activates notification appliances (horns, strobes, sounders) to alert building occupants during emergencies. Additionally, it can trigger external building safety systems and communicate with monitoring stations for comprehensive fire protection management.

Main Electrical Specifications

Main Supply Voltage: AC 220–230V
Frequency: 50Hz / 60Hz
Rated Current: 130 mA
Internal Power Supply: DC 27V nominal
Auxiliary Power Output: DC 27V nominal
Total Output Current (limited): 400 mA
Max. Source Current: 30 mA

Physical Specifications

Dimensions: 275 × 75.2 × 200 mm
Construction: Durable metal enclosure
Standard: ISO 9001 compliant

Description

Conventional Fire Alarm Panel – E1 model with 1 fixed zone
Supports up to 20 fire detectors and unlimited manual call points
Coverage suitable for residential, small offices, and mid-sized facilities with protected areas up to 1000 m²
Available in multiple front panel language versions
Easy installation, maintenance, and user-friendly daily operation

Features

1, 2, 4, 8, or 12 Zone Configurations
Supports up to 20 detectors per zone
Unlimited call points per zone
Relay Outputs: 1 Fire + 1 Fault
2 Sounder Outputs for alarms
LED Indication for system status
Security Key Access Levels to prevent unauthorized operation
Rugged metal case construction for durability

Connection Diagram (PL2 Interface)

PL2 (Pin 1) – Fault Output: Normally open. Drives to 24V during fault, resets when clear.
PL2 (Pin 2) – Sounder Activate (“Class Change”): Input activated at 24V, triggers sounder circuits.
PL2 (Pin 3) – Auxiliary Fire Output: Normally open. Drives to 24V during fire condition, resets after panel reset.
PL2 (Pin 4) – 24V Supply: Supply for use with “Class Change” input.
OV (Ground): Available from Sounder Terminals 1 or 3 for auxiliary fire/fault use.