Product Features 

♦ For a variety of temperature, pressure, level, length measurement control
♦ Measured value zero drift, gain amplification, transmission output zero drift function
♦ Input signal type and alarm mode can be set
♦ Suppot multi-machine network communication, communication protocol can be set freely
♦ Full digital cold junction compensation, optional internal and external cold junction instrument compensation

Technical Index

Display mode

-1999 ~ 9999,the decimal point position can be set 

Display resolution

1, 0.1, 0.01 or 0.001 words

Input signal

thermocouple:

( B / S / K / E / / J / T/WRe, etc.)

Thermal resistance

(Pt100 / Cu50, etc.)

Current signal

4-20 mA, 0-10 mA, 0-20 mA and so on

Voltage signal

0-5V, 1-5V

D C millivolt signal 0 ~ 1 0 0 m V, resistance signal 0 ~ 4 0 0 Ω

Alarm output

relay outputs, 220V AC / 3A, 24VDC / 6A resistive load

160*80 size optional 1-4 way

96*48 size limit 2 way

Transmission output

current signal: 4 ~ 20mA ( load capacity≤500Ω ), 0 ~ 10mA ( load capacity )≤750Ω), Voltage signal : 0-5V 1-5V

Communication output

RS485 RS232C RS422 and so on

Baud rate 300-9600bps

internal can be set freely

Feed output

DC24V, load capacity≤30mA

Accuracy

0.5%FS

Power supply 

220V AC ± 10%

24VDC power supply

24V ± 10%, power consumption is less than 5VA

Ambient temperature 0-50°C

relative humidity ≤85%RH

Dimensions (mm)

160 * 80* 85, 96 * 96* 85, 96*48* 85