Operation Voltage: 10~30VDC/24VAC
Inputs(Isolation): 4
Communication Baud Rate: 2400~921600bps
Isolation: YES(5000VDC)
Input Operating Frequency: 10HZ
Operation Temperature: -20 to +75 °C
Degree Of Protection: IP20
Analog inputs: 8 (16-bit)
Analog input Type:0/4~20mA,J,K,T,E,R,S,B Thermocouple ,Thermistor
Input Impedance:Current: 100 Ω / Voltage : 10 MΩ
Input Accuracy: ±0.1%
Interface: RS-485 + USB
Channel Independent Configuration: YES
Sampling Rate: 10 sample/second (total)
CMR @ 50/60 Hz: 120 dB
Span Drift: ±50 ppm/°C
Zero Drift: ±18 μV/°C
Temperature Ranges:

(J:-210~760°C) (K:-270~1,370°C) (T:-270~400°C)

(E:-270~1,000°C) (R:0~1,750°C) (S:0~1,750°C) (B:0~1,800°C)

(Thermistor-10K-T2:0~100°C) (Thermistor-10K-T3:0~100°C) 

(Thermistor-6.8K:-10~100°C) (Thermistor-4.7K:-10~100°C)

(Thermistor-3.3K:-20~100°C) (Thermistor-3K:-20~100°C)

(Thermistor-2.7K:-20~100°C) (Thermistor-2.252K:-20~100°C)

(Thermistor-2.1K:-30~100°C) (Thermistor-2K:-30~100°C)

(Thermistor-1.5K:-40~100°C) (Thermistor-1K:-40~100°C)