Còi báo cháy tích hợp đèn UNIPOS FD7204
- The addressable sounder beacon device FD7204 base with built-in short-circuit isolator and accumulator battery, is used for sound and flash indication on registered events by the Interactive fire alarm panel IFS7002. The FD7204 is used for indoor applications.
Đặc tính kỹ thuật
- Supply voltage: (15-30) VDC.
- Power supply (from the signal loop): (16-33)VDC.
- Power consumption from the signal loop in “Duty mode” with fully charged battery: 390µА on 24VDC.
- Power consumption from the signal loop in “Duty mode” with battery on charge (discharged battery): (0,3-4,0)mA on (15-33)VDC.
- Power consumption from the signal loop in “Alarm mode”: 2mA w/o flash/ 5mА with flash of the sounder beacon.
- Sound level on distance 1 m optional: 80dB, 85dB or 90dB.
- Type of the sound tone optional: 25 tones.
- Temperature range: from minus 10°С to 50°С.
- Relative humidity resistance (without condensation): ≤95%.
- Dimensions: Ø100, h50 mm (with cover).
- Weight: 0,160 kg.
- Cross section of the connecting wire: (0,8-2,5) mm².
- Protection rating: IP21.
- Rechargeable battery: PLi-Ion 3,7V/320 mAh.
- Minimum life cycle on fully charged battery in Alarm mode: 1 hour.
- Bảo hành: 12 tháng.
