How to Program Your ZEN37 Wall Remote on Home Assistant

You'll be able to control other devices and trigger scenes from the Wall Remote by using direct association or central scene commands.

The official Home Assistant Z-Wave add-on does not have association support at the moment; in order to use Direct Association you need to install the Z-Wave JS UI add-on, which supports direct association.

If you have the Z-Wave JS UI add-on, you can manage the associations under each node, in the groups tab, as seen in the screenshot below.

You can choose the association group for the button you want to use and its functionality (on/off or dimming control):

Group 2: Basic for on (button 1: top large button) and off (button 2: bottom large button)
Group 3: Basic for on (button 3: small left button) and off (button 4: small right button)
Group 4: Multilevel start level change (held) and stop level change (released) for buttons 1 and 2 (used for remote dimming)
Group 5: Multilevel start level change (held) and stop level change (released) for buttons 3 and 4 (used for remote dimming)
Group 6: Basic to toggle device on and off in sequence when button 1 is pressed
Group 7: Basic to toggle device on and off in sequence when button 2 is pressed
Group 8: Basic to toggle device on and off in sequence when button 3 is pressed
Group 9: Basic to toggle device on and off in sequence when button 4 is pressed

Always wake the device up after you're done programming it: just click the lower left button 6 times as quickly as possible to wake the device up. The LED indicator will stay on solid blue during wake-up and will turn off when the device turns the Z-Wave radio off again.

IMPORTANT: Please make sure that the device you're trying to control is added with the same Z-Wave security level as the Remote Switch.

If you're on the new JS Z-Wave integration, please use the below programming instructions below for central scene programming:

Use "Event" as the Trigger Type and “zwave_js_value_notification” as the Event Type (learn more about JS events here) followed by:

node_id: X [where X is the node ID of your ZEN37 Wall Remote, scroll down to see where to find it]
label: Scene 001 [see device manual for button mapping]
value: KeyPressed [KeyPressed = 1 x tap, KeyReleased = released, KeyHeldDown = held, KeyPressed2x = 2 x tap, KeyPressed3x = 3 x tap, KeyPressed4x = 4 x tap, KeyPressed5x = 5 x tap]

Then proceed with the action you'd like to trigger with the remote. Always wake the device up after you're done programming it: just tap the lower left button 6 times as quickly as possible.

The Node ID of your ZEN37 can be found under Configuration > Devices > ZEN37 Wall Remote under Z-Wave Info. Here is how the buttons on the device are organized:

Do you have more questions about programming the device? Feel free to reach out to us for answers!