Visonic PowerMaster 10G2 with PowerLink3

Is it any way connecting with homey if i have just powerlink3 and not have rs232 adapter

Have installed visonic powermax app and get stuck on “cant find 192.168.xx.xxx in network What can i do ?

Please read instructions, Stefan:

You’ll also find a link to more instructions at github .com

Thanks for answer

So if i get it right i am not able to connect without Using the Visonic (dual) RS-232 Interface Module in combination with a RS-232 to Ethernet module