ME31-AAAX2240 Ethernet I/O networking acquisition control module
[Specifications]：2DI+2AI+4DO
[DI channels]：2-way
[AI channels]：2-way
[DO channels]：4-way
[Installation method]：DIN-Rail Mounting
[Size]：121*72*34mm
[Product weight]：150 ±5 g
[Introduction]：ME31-AAAX2240 is equipped with 4 Type A relay outputs and 2analog (0-20mA/4-20mA) inputs, 2 dry contact input detection, supports or Modbus RTU protocol for acquisition and control,and the equipment is also A network I/O networking module that can be used as a simple Modbus gateway (automatically send commands with non-local Modbus addresses through the serial port/network port).
| Name | Parameter |
|---|---|
| Operating voltage | DC 8～28V |
| Power indicator | Blue LED indication |
| Communication Interface | RJ45, RS485 |
| Baud rate | 9600bps (customizable) |
| Protocol | Modbus TCP, Modbus RTU |
| Device address | TModify via Modbus command and computer |
| DI channels | 2 |
| Input type | Default dry node |
| Acquisition frequency | 1 kHz |
| Input indicator | LED display |
| AI channels | 2 |
| Acquisition characteristics | Single-ended input |
| Input type | 0-20mA, 4-20mA |
| AI resolution | 1‰ |
| Acquisition frequency | 10Hz |
| Input instructions | LED display |
| DO channel | 4 |
| DO output type | Type A Relay |
| DO output mode | Level output, pulse output |
| Relay contact capacity | 30V/7A、250V/7A |
| Output indication | Red LED |
| Product Size | 121mm * 72mm * 34mm (Length*width*height) |
| product weight | 150 ± 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 | DIN rail installation |
