To connect the SOLO KIT to the Hormann GTS 35 control unit, you must connect the cables of the two devices following the instructions below:
SOLO KIT Connector --> Cable connected to the Hormann control unit, in the position shown in the first image:
CH1 CM --> Red Cable
CH1 NO --> Green and Blue cables joined together
The wiring diagram is provided at the bottom of the message.
This specific control unit model does not provide power for external accessories (such as the SOLO KIT), so an external power supply is required. Any power supply with a voltage between 12V and 24V (either AC or DC) can be used, or the following:
https://www.1control.eu/ecommerce/it/1control-solo-kit-power-supply.php
Warning: Disconnect the power supply from the control board before starting any wiring. If the cables indicated for the SOLO KIT connection are already connected to other devices, the existing connections must be left unaltered, adding the SOLO KIT cables to the current connection.

