Use microprocessor for smart control, contain multi-circuit measuring display control and print record, can automatically regular print or random print measuring values of each circuit
Each input inter port, with universal or signal channel signal input function, same time input different type signals, just simple setting, can achieve switch of different input signals
Control output: each circuit unified alarm output/transmit output; each circuit independently alarm output/transmit output
Unified alarm: alarm memory; alarm no memory.
Input/output circuit all use optical isolation, strong anti-jamming
With high brightness LED digital display and big screen Chinese LEC display
Can be with series communication interface
