Overview - Ebyte MA01-AXCX4020 User Manual

Wireless modem

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Chengdu Ebyte Electronic Technology Co., Ltd.

1 Overview

MA01-AXCX4020 supports the acquisition of 4-channel sensor switch input (DI), which is

converted to serial port (RS485) and data is transmitted to configuration software or PLC. The serial

port I/O networking module (also known as "remote IO") that controls 2 relay switch outputs (DO)

by issuing commands through the serial port to realize remote acquisition and control functions.

Main Features

 Support Modbus RTU protocol;

 Support various configuration software/PLC/touch screen;

 RS485 acquisition and control IO;

 DC 8～28V power supply;

 4-way switch input DI (dry node);

 2-way switch output DO (relay);

 Switch input (DI) supports counting function;

 Switch input (DI) supports rising edge, falling edge, and level trigger mode;

 Switch output (DO) supports level mode, pulse mode, follow mode;

 Communication baud rate 1200～115200 (default 9600), support custom setting;

 Supports 1～247 slave stations, 5-digit DIP switch can set 1～31 address code, more than 31 can

be set by software.

 Supports installation of guide and positioning hole.

【4DI+2DO】MA01-AXCX4020 User Manual

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