How to disconnect output from input:

*Connected in/output 1: (default)*
Send raw parameter: Node-ID, 0x75, 0x01, 0x00, 0x00

*Seperated in/output 1:*
Send raw parameter: Node-ID, 0x75, 0x01, 0x02, 0x00

*Connected in/output 2: (default)*
Send raw parameter: Node-ID, 0x60, 0x0D, 0x00, 0x06, 0x75, 0x01, 0x00, 0x00

*Seperated in/output 2:*
Node-ID, 0x60, 0x0D, 0x00, 0x06, 0x75, 0x01, 0x02, 0x00

Also doable in flows with the “Z-Wave → Send raw command” flow card, just leave out the “Node-ID”.