Thông số kỹ thuật

- Standard: EN54 Part 2/4; BS5839 Part 4.

- Approvals: LPCB, TRL Compliance, EEC, CE.

- Main Input Voltage: 220 ± 10% VAC 50/60 Hz.

- Input Current Rating: 0.75A.

- System Operating Voltage: 24 VDC Nominal (17-29 VDC).

- Zone Capacity: 30 Zones programmable.

- Loop length: 1.2 Km using 1.5mmsq cable.

- Standby Batteries: Twin 12 Vdc Bat;12AH, 24 hours.

- Sounder Circuits:

+ Output voltage 17 to 29 VDC;

+ Output current: 500mA per output;

+ Maximum total load 1.5A;

+ EOL 10K resistor.

- Fuses:

+ Mains 1A (20mm A/S ceramic);

+ Sounders (2): 1A (20mm A/S);

+ Fire alarm Output 0.5A (20mm A/S);

+ Battery: 2A (20mm A/S HRC ceramic).

- (Fire alarm) Relay Output: 0.5A at 24VDC.

- Common Fault Relay Output: Volt-free changeover 1.0A at 24 VDC.

- 24 VDC Fused Output: Maximum load 500mA at 17-28VDC.

- Battery Charging Current Limit: 600mA.