Gas alarm consists of detector and alarm control host, widely used in petroleum, gas, chemical, oil depots and other petrochemical industries where combustible gases exist, to detect leakage in indoor and outdoor hazardous places
Support for external 8/16/32/64-way gas detector, supports RS485 input only
Display: LCD screen
Power supply: AC220V±15%, 50HZ
Power: ≤10W (host power consumption)
Input signal: RS485
Installation: on-site wall-mounted installation
Alarm mode: sound, light alarm
Relay output: 8-way, fan or solenoid valve drive mode can be set
Relay contact capacity: DC24V (AC220V), 3A/way
Communication distance: ≤1200m
Execution standard: GB16808-2008
Operating Temperature: -10~+50°C
Working pressure: 86~106kpa
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