CODESYS Universal Modbus Client/Master SL- Article no. 2312000008

With the easy-to-use Modbus function blocks, values can be read and written via Modbus TCP, Modbus UDP or Modbus RTU. In addition, Modbus RTU over TCP and Modbus RTU over UDP are supported.

Without purchasing a license (just download), the Universal Modbus Client Master SL runs for 30 minutes without functional limitations (demo).

The function blocks allow the PLC as Modbus TCP / UDC client or as Modbus RTU slave to exchange data with other devices such as energy meters, controllers or sensors. All relevant features of the Modbus protocol are implemented:

Supported Function codes: FC01, FC02, FC03, FC04, FC05, FC06, FC15, FC16

Data can be read, written or exchanged bidirectionally (with automatic change detection)

Automatic byte order transformation

All IEC data types are supported