Unbind Busch-Jaeger wall-mounted switch (6737/RM01) from conbee coordinator

[krombipils]

Describe the question or issue you are having

I'm trying to use a Busch-Jaeger wall-mounted 4-channel transmitter (6737/RM01) in a conbee/deconz controlled zigbee network. On this device it is possible to store and recall a dimmable scene without using a coordinator (see docu).

I already used this approach in zigbee2mqtt. Unfortunately the number of bindings is very limited on this devices (see https://github.com/Koenkk) Therefore in zigbee2mqtt you have to remove the bindings to the coordinator for this to work.

Deconz also creates LEVEL_CLUSTER_ID/SCENE_CLUSTER_ID bindings when pairing this device (https://github.com/dresden-elektronik). I tried to remove these binding with the binding dropbox in deconz. Unfortunately this fails with: no entry. Am I doing something wrong? Are there other workaround/solutions?

Screenshots

Environment

• Host system: Intel Nuc
• Running method: Marthoc Docker container
• Firmware version: 0x26340500
• deCONZ version: 2.09.03
• Device: ConBee
• Do you use an USB extension cable: yes
• Is there any other USB or serial devices connected to the host system? No

deCONZ Logs

Additional context

[SwoopX]

You need to unbind them from the corresponding groups given in the light resources. Please note that you need to use the hex value of the group ID.

Btw, you can decide what you want to have bound to the last 3 rows individually. It's not that you have to choose for the whole device.

[krombipils]

Thank you @SwoopX!

I used Postman to query the groups and found an 'invisible' group created for my 4-channel transmitter. After unbinding from this group, I was able to programm dimmable scenes directly on the wall switch (on all 4 rows). This is probably not the best solution, but I like the possibility to control my lights even if the coordinator is down...