Before submitting this form

• I have checked that this sensor type was not suggested for addition before; I know that it could
  be in open or closed issues, and if there was another issue mentioning this sensor type I could
  simply comment in it instead

• I have updated the <sensor type> mention in the title of the issue, but left the issue title
  as it was otherwise

• I understand that if I want to suggest the addition of more than a single sensor type, I need
  to file that form for each separate type

Sensor type

Qolsys Z Wave Siren

Home Assistant device class

Siren

Does the panel send sensor status updates?

• Yes, I can see the Open/Close messages (I have been able to capture ZONE_ACTIVE messages)
• No, it seems to only tell us the sensor exists, but never update its state

Sensor data from an INFO message

'id': 'ZW58',
'type': 'Z-Wave Siren',
'name': 'External Siren58',
'group': 'Siren',
'status': 'Closed',
'state': '0',
'zone_id': 20,
'zone_physical_type': 1,
'zone_alarm_type': 3,
'zone_type': 120,
'partition_id': 0

Sensor data from a ZONE_EVENT's ZONE_UPDATE message

cant trigger atm... sleeping wife would kill me

Sensor data from a ZONE_EVENT's ZONE_ACTIVE message

see previous message :)

Additional context

if you need the trigger ill try and get when no one is home.

item: https://qolsys.com/iq-siren/

I should mention it shows up in the other z-wave devices, not the normal z-wave window, on the iq4