ADC Resolution

16Bit

Communication Interface

RS232+RS485

Conversion speed

20 times/second (full channel)

Supply voltage

9-30V DC

DAC Resolution

12Bit

Conversion accuracy

±0.1%

Power consumption

<1W（@24V DC ）

Working temperature

-40 -- 80℃

Communication Protocol

Standard Modbus RTU and custom ASCII protocols

Communication speed

Default 9600bps (up to 115200bps)

Number of channels

4 analog inputs + 4 analog outputs