Addressable Fire Alarm Control Panel with Printer Two-wire and polarity-free: The system loop line adopts two-wire and polarity-free communication power supply technology without external power supply. Strong anti-interference, convenient wiring, improved system reliability and stability, easy construction and installation, reduced project cost, and convenient later stage maintenance Intuitive display: 480 × 272 4.3’’ LCD screen provides a highly intuitive interface, allowing the user to fully setup the system without the need of any external tool Ultra-long history record: Save historical events for a long time that can be inquired and printed in various ways such as time and type Intelligent power supply: With automatic switching between the main and backup power and the charging and discharging functions, it ensures the stable power supply of the system to the greatest extent Protection design: Short circuit, open circuit and overcurrent protection to ensure stable operation. Electrical Working Voltage 16V DC–28V DC System Capacity Maximum capacity is 254 field devices Loop Number 1 Main Power AC90-240V/50Hz, 60Hz Backup Power 2 12V/5Ah lead-acid batteries Display 480 × 272 4.3’’ LCD screen Printer Micro thermal printer Dimensions 333.0 mm×115.0 mm×480.0 mm (13.11″ × 4.53″ × 18.90″) Operating Temperature –10°C to 40°C ( 14°F to 104°F) Operating Humidity ≤ 95% RH (no condensation) Protection Grade IP30 Weight 7 kg 10 kg (with 2 batteries) Compliance Standard EN54-2, EN54 Category: Dahua
