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ME31-XAXA0404 4 analog output/ input supports Modbus The TCP/RTU protocol


[AI channels]:4-way

[AO channels]:4-way

[Installation mode]:DIN-Rail Mounting

[Product size]:121*72*34mm

[Product weight]:139±5g

[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 Modbus RTU protocolperforms 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)

Name Parameter
Operating voltage DC 8~28V
Power indicator Monochrome LED feedback
Communication Interface RJ45, RS485
Baud rate 9600bps (customizable)
Protocol Modbus TCP, Modbus RTU
Device address This can be modified via Modbus instructions and the host computer
AI roads 4
Acquisition characteristics Single-ended input
The input type 0-20mA、4-20mA
AI resolution 12 bits
precision 3‰
Acquisition frequency 10Hz
Enter an indication The LED screen is displayed
AO roads 4 roads
AO output type Current output, 2-wire connection
AO output range 0~20 mA \4~20 mA
AO resolution 16
Output accuracy 2‰
Output indication The LED screen is displayed
Product weight 139g ± 5g
Product size 121mm * 72mm * 34mm(Length*width*height)
Working temperature and humidity -40 ~ + 105℃, 5% ~ 95%RH(No condensation)
Storage temperature and humidity -40 ~ + 85℃, 5% ~ 95%RH(No condensation)
Installation method Rail mounting