HuaFan 13 Multi-function Inspection Alarm Control Cabinet

We offer huafan 13 multi-function inspection alarm control cabinet.
Basic parameters
sizeã¯â¼ï¿½460 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 outputrelay ,
relay and when any alarm all the way
sampling accuracy: 12 ad
measuring range: 0-9999 (numerical) can be set up
alarm : first alarm more than 90 db alarm way; second alarm more than 120 db
temperature range: - 10 ã¢ï¿½ï¿½ to 50 ã¢ï¿½ï¿½
humidity: 15% ~ 70% rh (no condensation)
system power:
executionstandard: the combustible gas alarm controller gb16808-1997 technical requirements and test methods,
installation method: wall-mounted installation