13a Multi-function And Multi-channel Display Alarm Control Cabinet

We are manufacturing and exporting high quality range of 13 Multi-Function And Multi-Channel Display Alarm Control Cabinets from Xian, Shaanxi, China.

Basic parameters:-
Sizei 480 mm * 250 mm * 130 mm
Weight: about 6 kg
Working voltage: AC220V 50 hz
Output voltage: DC24V
Channel number: 4, 6, 8 road
Display mode: multiplex highlight digital tube display directly
Signal input: 1-8 standard 4-20 ma current loop road input,
support two wire and three-wire system all sorts of transmitter
Response time: 8 seconds or less
Signal output: (optional) 1-8 standard 4-20 ma current loop output, and with input signal one to one
Communication interface:
(optional) 1 road RS232 and RS485 digital bus interface,
Standard Modbus RTU protocol or non-standard,
can connect the computer monitor
Control outputi 1-8 standard relay output,with input signal one to one, 1 standard public relay output, whichever alarmi the relay will be off.
Measurement rangei 0-9999i can be set numericali
Alarm way : first alarm more than 90 db alarm way;
second alarm more than 120 db
Temperature range: - 10 a to 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