1. Each channel set the input signal types, ranges, alarm value independently.
    
2. Each channel independently set digital filter time constant ,in order to improve the anti-interference ability effectively
    
3. Each channel independently set zero and full correction, effectively reduce the sensor error and improve the system measurement accuracy
    
4.  Level 2 parameters. Level 2 parameters controlled by the password, to prevent wrong operation. Have copy function, greatly reduce the workload of parameter Settings
    
5. Unused channels can be closed willfully.

The type of input signal:

•      thermal resistance: Pt100，Cu100，Cu50，BA1，BA2，G53
•      thermocouple: K，S，R，B，N，E，J，T
•      DC current: 4mA~20mA，0mA~10mA，0mA~20mA
•      DC voltage: 1V~5V，0V~5

Having full range measurement and the function of break line identification

Measurement accuracy is: ±0.2%F•S

2 point (can extend to 4 point) public alarm relay outputs, relay contact output capacity: 250V AC，2A(resistive load)

Communication rate of 2400, 4800, 9600, 19200, by setting options

Working conditions：0℃~50℃，humidity below 90% r.h.

Power: 160V AC~260V AC，50Hz 20V DC~28V DC