Honeywell Home PROSIXLCDDM Frequently Asked Questions

How Many Keypads Can I Add to a First Alert VISTAH3?
The VISTAH3 can support a total of 24 keypads. It can support up to eight (8) each: iBus keypads, PROSIX keypads, and WIFI touchscreen keypads. Read more here.
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How Do I Add Another Keypad to a PROA7 or PROA7PLUS?
There are two (2) types of keypad you can add. A PROWLTOUCH touchscreen keypad or a PROSIXLCDKP push-button keypad. Click to read the FAQ for more details.
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