IP150 with firmware version < 4 connection stability
Connection stability to IP150 module is pretty bad.
IP module closes socket if interface is idle. I see winload constantly requests something, so the connection does not time out. I can't find any keep alive requests.
I have added some reconnection logic. But after long run and many disconnects IP module connects but panel does not respond anymore.

WinLoad out (disconnected) is sent after 4 seconds of inactivity.
Socket is still connected and receives events.
Socket times out after 60 seconds of inactivity.