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Ebyte OEM/ODM ME31-XAAX0440 4 way Analog input Modbus gateway support network module ethernet io module

[Specifications]:4AI+4DO

[AI channels]:4-way

[DO channels]:4-way

[Product weight]:148±5g

[Installation mode]:DIN-Rail Mounting

[Product size]:121*72*34mm

[Introduction]:ME31-XAAX0440 has 4 Type A relay outputs and 4 analog (0-20mA/4-20mA) inputs, supports Modbus TCP protocol or Modbus RTU protocol for acquisition and control, and the device can also be used as a simple Modbus gateway (Automatically send commands of non-local Modbus addresses through the serial port/network port) network I/O
networking module.

Name Parameter
Nominal Voltage DC 8~28V
Power indicator Blue LED indication
Communication Interface RJ45, RS485
Baud rate 9600bps (customizable)
Protocol Modbus TCP, Modbus RTU
Device address The default value is 1 and can be changed
AI channels 4
Acquisition characteristics Single-ended input
Input type 0-20mA、4-20mA
AI resolution 12 bits
Precision 3‰
Acquisition frequency 10Hz
Input instructions LED screen display
DO channels 4
DO output type Type A relay
DO output mode Level output, pulse output
Relay contact capacity DC30V/7A、AC250V/7A
Output indication Red LED indication
Product Size 121mm * 72mm * 34mm (Length*width*height)
product weight 148 ± 5 g
Working temperature and humidity -40 ~ +85℃、5% ~ 95%RH(No condensation)
Storage temperature and humidity -40 ~ +105℃、5% ~ 95%RH(No condensation)
Installation method Rail installation
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