MiniPLC for IIOT 

Power input: 24 VDC

Support: 

4 Digital Input

4 Digital Ouput

2 Analog Input 4-20mA

2 Analog Input 0-10V

1 Rs485 (Max 4 slave)

2 One-Wire

Ethernet, Wifi support

SD card (Option)

Protocol:

MQTT

Modbus RTU (Master/Slave), Modbus TCP/IP, Profinet

Software:

OpenPLC support IEC61131-3