[Specifications]：4DI + 4DO

[Interface mode]：RS232

[Installation method]：rail

[Size]：145*90mm

[Introduction]：MA02-AXCX4040 supports the acquisition of 4-channel sensor switch input (DI), converted to serial port RS232) data transmission 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).