Number of input points: 4 analog input channels.

Input Type: Configurable as a voltage or current input.

Input Range:

Voltages: -10V to +10V, -5V to +5V, 0V to +10V.

Current: -20mA to +20mA, -10mA to +10mA, 0mA to +20mA, 4mA to 20mA.

Resolution:

Voltage input: 14 bits with signed bits (bipolar) or 15 bits (unipolar).

Current input: 14 bits with signed bits (bipolar) or 15 bits (unipolar).

Precision:

Typical: Approximately ±0.1% of full scale at voltage input; At current input, it is approximately ±0.1% of full scale.

Maximum: Approximately ±0.2% of full scale at voltage or current input.

Supply voltage: 24V DC, allowable voltage range from 20.4V to 28.8V.

Power Consumption: The current drawn from a 24V DC power supply is approximately 10mA

Operating temperature: 0°C to +60°C.

Storage temperature: -40°C to +70°C.

Relative humidity: 0 to 9 Degree of protection: IP20.

Channel isolation: There is a certain electrical isolation between channels to reduce interference between channels.

Anti-interference ability: It has a certain anti-interference ability to electromagnetic interference to ensure stable operation in industrial environments.

Input Signal Conditioning: With input signal conditioning, the input analog signal can be properly conditioned to meet the needs of measurement and control.

5% RH, non-condensing.