Chengdu Ebyte Electronic Technology Co.,Ltd.
【4AI+4DO】MA02-XACX0440
User Manual
Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
5
1 Introduction
1.1 Brief Introduction
MA02-XACX0440 supports the acquisition of 4-channel sensor
analog input (AI), which is converted to serial port (RS232) and data is
transmitted to configuration software or PLC. The serial port I/O
networking module (also called "remote IO") that realizes the remote
acquisition and control function by issuing commands through the serial
port to control 4 relay switch outputs (DO).
1.2 Features
★
Support Modbus RTU protocol;
★
Support various configuration software/PLC/touch screen;
★
RS232 acquisition and control IO;
★
DC 8
～
28V power supply;
★
4 analog inputs AI (0
～
20mA/4
～
20mA);
★
4 switch output DO (relay);
★
Switch output (DO) supports level mode and pulse mode;
★
Input collection port isolation protection;
★
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.
Summary of Contents for MA02-XACX0440
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