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Ademco VS20 too old?

Posted: Sat Dec 17, 2022 6:10 pm
by naperdave
Thats what i got, probably 1998.

Cant do a *191,
*29 LRR good.
Do i need to upgrade to a Vista20P im guessin?

Thanks in advance

Re: Ademco VS20 too old?

Posted: Tue Dec 20, 2022 6:06 pm
by GrandWizard
Yes, those panels don't have addressable keypads.