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2. Features

①. Modular design, SMT process, high performance switching power supply

②. 19 kinds of signal compatible input, range and decimal point can be arbitrarily set and corrected

③. The input signal can be selected arbitrarily, and the thermocouple input has its own cold junction temperature compensation

④. Isolated current and voltage transmission output (12-bit resolution), the output range can be set arbitrarily

⑤. Two-way relay output, each relay can be freely set as upper or lower limit control, relay pick-up value and release value (with hysteresis) can be set arbitrarily

3. Counting parameters

1. Working power supply: AC/DC85~260V (other power supply can be customized)

2. Power consumption: less than 5W

3. Input signal: (19 kinds in total)

Thermocouple: T, R, J, WRe3-25, B, S, K, E

Thermal resistance: Pt100, Cu50

Standard signal: 0~375Ω, 0~75mV, 0~30mV

0~5V, 1~5V, 0~10V, 0~10mA

0~20mA, 4~20mA

4. Display range: -1999 ~9999

5. Cold junction compensation: 0~50°C

6. Accuracy: 0.2%FS±1 word

7. Feed output: DC24V/30mA (600, 601 type without feed output)

8. Contact capacity: AC250V/3A; DC24V/5A

9. Transmitting output signal: 0~20mA, 4~20mA

10. Transmission load capacity: ≤500Ω

11. Use environment: 0~50°℃; ≤ 85%RH

4. Model description