Z-Zwave disabled endpoint - missing mapping to endpoint?

Configuration
1

Hi Community,
I have a Fibaro Smart Implant connected to a Hörmann Promatic3 garage cover. I have set it up in a way that I can toggle the outputs in order to open and close the garage. But I also want to know whether the garage is opened or closed. The cover offers an output to check the status. I have connected the Fibaro’s input in order to check the status. So far so good.

Now, in Home Assistant I see this:
image

There are two greyed-out entities (“nicht verfügbar”). I think these are my security sensors I want to see. Why are they disabled?

In the Z-Wave-JS-log I can see the following message:

2021-05-08T19:07:08.337Z DRIVER « [Node 004] [REQ] [ApplicationCommand]
                                  └─[NotificationCCReport]
                                      notification type:   7
                                      notification status: 255
                                      notification event:  0x00
2021-05-08T19:07:08.339Z CNTRLR   [Node 004] Mapping unsolicited report from root device to first supporting end
                                  point #1
2021-05-08T19:07:08.339Z CNTRLR   [Node 004] [~] [Notification] notificationMode: "pull" [Endpoint 1] [internal]
                                   => "pull"
2021-05-08T19:07:08.341Z CNTRLR   [Node 004] [~] [Notification] Home Security[Sensor status]: 2 =>  [Endpoint 1]
                                  0

This is the network dump for node 4, endpoint 1:

 {
                "endpoint": 1,
                "commandClass": 113,
                "commandClassName": "Notification",
                "property": "Home Security",
                "propertyKey": "Sensor status",
                "propertyName": "Home Security",
                "propertyKeyName": "Sensor status",
                "ccVersion": 8,
                "metadata": {
                  "type": "number",
                  "readable": true,
                  "writeable": false,
                  "label": "Sensor status",
                  "ccSpecific": {
                    "notificationType": 7
                  },
                  "min": 0,
                  "max": 255,
                  "states": {
                    "0": "idle",
                    "2": "Intrusion"
                  }
                }
              },

Obviously Zwave is picking up the events, but somehow Home Assistant does not.

Is there way to bind the endpoint to the disabled sensor?

Thank you and best regards,
Konstantin

HomeAssistant: 2021.5.1
ZwaveJs: 0.1.21