Honeywell VISTA-21iP Frequently Asked Questions

How do I Add More Zones to My Honeywell VISTA Security System?
Wired and wireless expansion can be accomplished on a Honeywell Vista Panel. Learn which modules are compatible for adding hardwired and wireless zones.
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What Loop Should My Honeywell Smoke Detector Be On?
Honeywell Smoke Detectors should be programmed as a fire zone on loop 1. Find out how many loops each Honeywell Smoke Detector has and what each loop supports.
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How do I Program a 5802WXT to My VISTA Security System?
To add a 5802WXT you'll need an alpha keypad, and the ability to enter programming. Let's take a look...
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Can I Use a Cellular Module w/ VISTA Security Systems?
Find out if a cellular module can be used with a Vista security system
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Can I Use the Lyric Gateway with a Honeywell VISTA Wired Security System?
Learn why a Lyric Gateway cannot be used with a Honeywell VISTA Wired Security System
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Can I Activate A GSMX4G If I'm Not A Dealer?
Find out if a GSMX4G can be activated if you are not a dealer
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Which Panels Are Compatible With The GSMX4G?
Find out which panels are compatible with the GSMX4G
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Why Can't I Upgrade the PROM on My Vista-21iP?
Honeywell recently released a PROM Chip that makes upgrading the VISTA-21iP possible. Learn more about the ability to upgrade the firmware on the Honeywell VISTA-21iP
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How do I program my panel to delay on an AC loss?
Learn why you cannot program a panel to delay on an AC loss
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Can I use Lyric as a keypad on 15P, 20P, 21iP, 128bpt?
Can the Lyric be used as a touchscreen keypad for other systems?
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