[Specifications]：4AI+4AO

[AI channels]：4-way

[AO channels]：4-way

[Product weight]：139±5g

[Installation mode]：DIN-Rail Mounting

[Product size]：121*72*34mm

[Introduction]：ME31-XAXA0404 is available with 4 analog outputs (0-20mA/4-20mA) and 4 analog (0-20mA/4-20mA) inputs and supports Modbus The TCP protocol or performs acquisition control, and the device can also be used as a simple Modbus gateway (automatically issues instructions for non-native Modbus addresses through serial/network ports)