Loxone Hörmann Tree is a compact interface module for integrating Hörmann garage door operators.
Table of Contents
Mounting↑
Hörmann Tree is connected to the BUS socket of a compatible Hörmann door operator using the enclosed adapter cable. It is also supplied with voltage via this socket.

For HCP1 operators, the device is then ready for pairing.
The door operator is then recognized automatically.
For HCP2 operators, the BUS-Scan and thus the power supply for the device must first be activated at the door operator in order to be able to pair the device afterwards. Activation varies depending on the door operator:

After activating the BUS-Scan (power supply), the device can be paired.
The door operator is then recognized automatically.
Commissioning↑
Programming↑
Loxone Hörmann Tree is programmed and set up using the Garage / Gate function block in Loxone Config:

The (Po) input (partially open) of the Garage/Gate block is also supported by Hörmann Air.
Limitations↑
With HCP1 drives, an error may briefly be displayed on the drive during an update. The function is not affected. After sending a command again, the error is no longer displayed.
When using the Hörmann Air, the Hörmann HKSI climate sensor cannot be used in parallel.
Softwareindex↑
With the softwareindex the compatibility to Loxone Hörmann Tree can be checked, the supported operators are listed in the datasheet.
On the label of the Hörmann garage door operator you will find the serial number with the softwareindex, which begins with a capital letter.

Actuators↑
| Summary | Description | Value Range |
|---|---|---|
| API Connector | Intelligent API based connector. API Commands | - |
| Light | Activates the lighting of the door operator manually. Independently of this, the door operator always activates its lighting itself when the door is opened or closed. After that, the lighting remains active for a time defined in the operator. | 0/1 |
Diagnostic Inputs↑
| Summary | Description | Unit | Value Range |
|---|---|---|---|
| Online Status Hoermann Tree | Indicates whether the device can be reached by the Miniserver. Diagnostics for Air devices Diagnostics for Tree devices Diagnostics for Extensions | Digital | 0/1 |
| Actuator information | Digital | 0/1 | |
| Communication error | Digital | 0/1 | |
| No communication | Digital | 0/1 |
Properties↑
| Summary | Description | Default Value |
|---|---|---|
| Monitor Online Status | If checked, you will be notified via System Status or the Mailer if the device is no longer available or goes offline. | - |
| Serial Number | Specifies the serial number of the device. Enter 'Auto' to automatically pair a Tree device with unknown serial number. This can only be used if there is only one Tree device of the same type on a standalone Miniserver (not in a Client-Gateway setup). Save in the Miniserver to pair the Tree device. Afterwards the program must be loaded from the Miniserver to transfer the actual serial number of the Tree device into the program. | - |
| Automatically learn travel durations | Automatically learn travel durations | - |
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