Fieldbus protocols

Fieldbus protocol support

Supported fieldbus protocols

• Modbus

• Transparent Mode

• Application use (CODESYS, Node-RED, etc.)

Switching between Modbus and Transparent Mode (T1.B100)

1. Activate Advanced Mode

   • Click the gear icon ("Settings") in the top right.

   • Enable "Advanced Mode".

2. Access to new applications

   • Open the "Applications" menu.

   • You should now see two new applications that cannot be uninstalled:

     • Modbus Mode

     • Transparent Mode

3. Select the mode for each port

   • Navigate to the "Serial Settings" menu.

   • Find the "Fieldbus" section.

   • Select the desired mode for each port:

     • Modbus Mode

     • Transparent Mode

Important notes

• The new applications (Modbus Mode and Transparent Mode) are permanently integrated into the system and cannot be uninstalled.

• You can flexibly decide which port uses which mode.

• Transparent Mode enables the use of serial interfaces over the network, which is especially advantageous for applications in building automation and industrial control.