Here you go. They are maxcul-sensors in fact. Does this make a difference?
{
"device":{
"id":"windowssensor",
"name":"Schlafzimmer Tür",
"template":"maxcul-contact",
"attributes":[
{
"description":"State of the contact",
"type":"boolean",
"labels":[
"closed",
"opened"
],
"label":"Contact",
"discrete":true,
"name":"contact",
"value":true,
"history":[
{
"t":1538570273588,
"v":false
},
{
"t":1538570704978,
"v":false
}
],
"lastUpdate":1538669706535
},
{
"label":"Battery State",
"description":"state of the battery",
"type":"string",
"labels":[
"low",
"ok"
],
"acronym":"Bat.",
"discrete":true,
"name":"battery",
"value":"ok",
"history":[
{
"t":1538634483015,
"v":"ok"
}
],
"lastUpdate":1538670482419
}
],
"actions":[
{
"description":"Returns the current state of the contact",
"returns":{
"contact":{
"type":"boolean"
}
},
"name":"getContact"
},
{
"params":{
},
"name":"transferConfigToDevice"
}
],
"config":{
"id":"windowssensor",
"class":"MaxculShutterContact",
"name":"Schlafzimmer Tür",
"deviceId":"013318",
"pairIds":[
]
},
"configDefaults":{
"deviceId":"000000",
"groupId":"00",
"guiShowConfigButton":false,
"pairIds":[
]
},
"capabilities":[
"Sensor",
"ContactSensor"
]
},
"success":true
}