13 Multi-function Inspection Alarm Control Cabinets - Size 460x300x150 Mm, 1-8 Channels, 90/120 Db Alarm, Digital Display, Relay Output

We are exporting & supplying 13 Multi-Function Inspection Alarm Control Cabinets to our customers from Xian, Shaanxi, China at reasonable rates.

Basic parameters
Sizei 460 mm * 300 mm * 150 mm
Weight: about 7 kg
Working voltage: AC220V 50 Hz
Output voltage: DC24V
The number of channels: 1-8
Digital tube display mode: highlight inspection way
Response time: 8 seconds or less
Signal input: 1-8 standard 4-20 mA current loop road input,
support two wire and three-wire system all sorts of transmitter
Signal output: (optional) 1-8 standard 4-20 mA current loop output,
and with input signal one to one
Control output: 1-8 public relay output1 road output relay ,
Relay and when any alarm all the way
Sampling accuracy: 12 bit AD
Measurement range: 0-9999 (can be set )
Alarm : first alarm more than 90 dB alarm way; second alarm more than 120 db
Temperature range: - 10 a ~ 50 a
Humidity: 15% ~ 70% RH (No condensation)
System power: < 50 w (8 road with no alarm)
Execution standard: the combustible gas alarm controller GB16808-1997 technical requirements and test methods,
Installation method: wall-mounted installation