Ebyte M02-XACX0420, Руководство пользователя, Страница: 4 / 39

Chengdu Ebyte Electronic Technology Co.,Ltd.
【4AI+2DO】 MA02-XACX0420
User Manual
Copyright ©2012–2021
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Chengdu Ebyte Electronic Technology Co.,Ltd. 1
1. Introduction
1.1Brief Introduction
MA02-XACX0420 supports acquisition of 4-way sensor analog input (AI), conversion to serial
port (RS232) data transmission to configuration software or PLC. The serial port I/O networking
module (also known as "remote IO") is used to control 2 relay switch output (DO) by issuing
instructions through the serial port.
1.2 Fratures

Supports the Modbus RTU protocol;

Buy the government to support various configuration software /PLC/ touch screen;

Log RS232 acquisition and control IO;

The dc power supply is 8 ~ 28V, according to the bill;

A 4-way analog input AI (0 ~ 20mA/4 ~ 20mA);

Costing a 2-way switch outputs DO (relay);

Switching output (DO) supports both level and pulse modes.

Queue Input data collection port isolation defense.

Gigabit Ethernet Communicates at a baud rate of 1200 to 115200 (9600 by default), supporting
user-defined Settings.

Virtual Gateway Supports 1 to 247 slave stations, and supports 5-bit DIP switches to set address
codes from 1 to 31. If the number is greater than 31, you can configure the network using
software.