M31-AXXX8000G 8DI M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control
[Communication interface]：RJ45, RS485
[Working voltage]：DC 9～36V
[Product weight]：180±5g
[Introduction]：The M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control. The device supports simultaneous access by 5 clients and supports function codes 01/02/03/04/05/06/15/16. The shell adopts three-proof coating, which is Anti-Fungal, Anti-Humidity, and Anti-Salt Spray.The product adopts an scalable design in structure. During use, if the user finds that the current device has some functions When the needs cannot be met, you can select the corresponding IO expansion modules according to the missing functions and splice them together to achieve the functions.
Official Store| Modem | Serial port type | Ethernet type | Switch input | Analog input | Switch output | Analog output | Working voltageV | Installation method | Product sizemm | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M31-XXEX00A0G-U | RS485 | RJ45 | 0 | 0 | 16 | 0 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-XXAX00A0G-U | RS485 | RJ45 | 0 | 0 | 16 | 0 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AXXXA000G-U | RS485 | RJ45 | 16 | 0 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AXXX8000G-U | RS485 | RJ45 | 8 | 0 | 0 | 0 | DC9～36 | DIN rail + positioning hole | 110*40*100 | ||
| M31-AXEX8080G-U | RS485 | RJ45 | 8 | 0 | 8 | 0 | DC9～36 | DIN rail + positioning holes 110*40*100 | - | ||
| M31-AXAX4040G-U | RS485 | RJ45 | 4 | 0 | 4 | 0 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-GAXAX4040-U | RS485 | RJ45 | 4 | 0 | 4 | 0 | DC9～36 | DIN Rail + Positioning Holes | 110*25*100 | ||
| M31-GAXEX8080-U | RS485 | RJ45 | 8 | 0 | 8 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GAXXX8000-U | RS485 | RJ45 | 8 | 0 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GAXXXA000-U | RS485 | RJ45 | 16 | 0 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXXAX00A0-U | RS485 | RJ45 | 0 | 0 | 16 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXXAX0080-U | RS485 | RJ45 | 0 | 0 | 8 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXXEX00A0-U | RS485 | RJ45 | 0 | 0 | 16 | 0 | DC9～36 | Rail de guidage + trou de positionnement | 110*25*100 | ||
| M31-GAXAX8080-U | RS485 | RJ45 | 8 | 0 | 8 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GAFAX4440-U | RS485 | RJ45 | 4 | 4 | 4 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-AXAX8080G-U | RS485 | RJ45 | 8 | 0 | 8 | 0 | DC 9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AFAX4440G-U | RS485 | RJ45 | 4 | 4 | 4 | 0 | DC9~36 | Rail de guidage + trou de positionnement | 110*40*100 | ||
| M31-GXGXX0800 | RS485 | RJ45 | 0 | 8 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXFXX0800 | RS485 | RJ45 | 0 | 8 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXAXA0404 | RS485 | RJ45 | 0 | 4 | 0 | 4 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXXXA0008 | RS485 | RJ45 | 0 | 0 | 0 | 8 | DC9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-XGXX0800G | RS485 | RJ45 | 0 | 8 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-XFXX0800G | RS485 | RJ45 | 0 | 8 | 0 | 0 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-XXXA0008G | RS485 | RJ45 | 0 | 0 | 0 | 8 | DC9 ~ 36 | Rail de guidage + trou de positionnement | 110*40*100 | ||
| M31-XAXA0404G | LoRa, RS485 | RJ45 | 0 | 4 | 0 | 4 | DC9～36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-GXAXX0800 | RS485 | RJ45 | 0 | 8 | 0 | 0 | DC 9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GAXAX8080 | RS485 | RJ45 | 8 | 0 | 8 | 0 | DC 9～36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GXXAX00A0 | RJ45 | RS485 | 0 | 0 | 16 | 0 | DC 9~36 | Positioning holes and guide rail installation | 110*25*100 | ||
| M31-GAXXXA000 | RS485 | RJ45 | 16 | 0 | 0 | 0 | DC 9~36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GAXAX4040 | RS485 | RJ45 | 4 | 0 | 4 | 0 | DC 9~36 | Positioning holes and guide rail installation | 110*25*100 | ||
| M31-GXXAX0080 | RS485 | RJ45 | 0 | 0 | 8 | 0 | DC 9~36 | Positioning holes and guide rail installation | 110*25*100 | ||
| M31-GAXXX8000 | RS485 | RJ45 | 8 | 0 | 0 | 0 | DC 9~36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-GAAAX4440 | RS485 | RJ45 | 4 | 4 | 4 | 0 | DC 9~36 | Guide rail + positioning hole | 110*25*100 | ||
| M31-XAXX0800G | RS485 | RJ45 | 0 | 8 | 0 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AXAX8080G | RS485 | RJ45 | 8 | 0 | 8 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-XXAX00A0G | RS485 | RJ45 | 0 | 0 | 16 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AXXXA000G | RS485 | RJ45 | 16 | 0 | 0 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AXAX4040G | RS485 | RJ45 | 4 | 0 | 4 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-XXAX0080G | RS485 | RJ45 | 0 | 0 | 8 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AXXX8000G | RS485 | RJ45 | 8 | 0 | 0 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 | ||
| M31-AAAX4440G | RS485 | RJ45 | 4 | 4 | 4 | 0 | DC 9~36 | Guide rail + positioning hole | 110*40*100 |