RS485-Modbus RTU Communication Module for Remote Control


RS485-Modbus Communication Module

Using Modbus RTU Protocol, KCU-05 is capable of monitoring and controlling the real-time operation of gensets remotely via RS-485. Through Modbus Protocol, users can directly set the control parameters without manipulating the panel, which turns efficient remote monitoring and control into reality.


  • Supports Modbus RTU serial communication
  • Slave Addresses for devices connected on the same RS485-Modbus network can be set from 1 to 99.
  • Automatically reads device setting values and sets the addresses and transmission speed (baud rate) in the ModBus communication protocol
  • Equipped with LED status indicator


Power Input 5 Vdc
Power Consumption Less than 1.0 watt
Operating Temperature -20 to +70 °C
Relative Humidity Max. 95%
Weight 50.4 g +/-2%



Compatible Controllers