Basic Parameters
Dimensions: 480mm × 250mm × 130mm
Weight: Approximately 6kg
Working voltage: AC220V 50Hz
Output voltage: DC24V
Number of channels: 1-8
Display mode: High brightness digital tube inspection mode
Input signal: 4-20mA
Signal output: (optional) 1-8 channels of 4-20mA standard current loop output, corresponding one-to-one with the input signal
Communication interface: (optional) 1-channel RS232, RS485 digital bus interface, standard Modbus RTU protocol or non-standard protocol, can be connected to a computer for monitoring
Response time: ≤ 8 seconds
Control output: AC 250V 10A, DC 30V 10A (relay switch output)
Sampling accuracy: 12 bit AD
Measurement range: 0-9999 (adjustable value)
Alarm mode: Level 1 alarm above 90dB, Level 2 alarm above 120dB
Inspection time: 1 second for each inspection route
Wiring method: Can be connected to various transmitters with 4-20mA current signals in two-wire and three wire systems
Humidity range: -10 ℃ to 50 ℃
Humidity range: 15% to 70% (RH) without condensation
Installation method: Wall mounted installation