LEGRAND Raritan PX3TS User Manual page 365

Modbus Gateway:
If connecting the Modbus RTU devices to PX3TS and enabling the Modbus
Gateway feature, the Modbus TCP clients on your network will be able to
communicate with those Modbus RTU devices attached to PX3TS. See
Connecting a Modbus RTU Device or Bus.
1. To allow the Modbus TCP clients on the network to communicate with the
Modbus RTU devices connected to the PX3TS, select the 'Enable Modbus
gateway' checkbox.
2. Now configure the fields shown.
Chapter 7: Using the Web Interface
345