Frequently Asked Questions

How do I change a VISTA 20P's Partition 2 alarm code?
Click to find out how to assign a user code for Partition 2 when using a partitioned VISTA-20P security system.
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How do I add devices to a Honeywell VISTA-20P?
The VISTA-20P is compatible with numerous devices that you can use to upgrade your Honeywell security system.
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Where do I connect a Honeywell 4219 on a VISTA-20P?
Find out how to install a Honeywell 4219 hardwired zone expander using a VISTA-20P security system.
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How do I program a Honeywell VISTA-20P alarm system?
Alarm Grid makes the process of programming a Honeywell VISTA-20P as easy as possible so come find out how today!
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Does the Honeywell VISTA-20P have (48) wireless zones?
Find out how to unlock wireless zone capability with a Honeywell VISTA-20P alarm control panel and how many wireless zones are supported.
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Honeywell VISTA-128BPT vs VISTA-20P
Learn what the differences are between a Honeywell VISTA-128BPT and a Honeywell VISTA-20P alarm control panel.
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Can I add Honeywell wireless glass break to VISTA-20P?
Find out what's needed to add a wireless glass break sensor to a Honeywell VISTA-20P alarm control panel.
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What battery does the Honeywell 5802WXT-2 use?
Find out which battery to use when your 5802WXT-2 medical alert button has a low battery.
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Which battery does the Honeywell 5802WXT use?
Find out which replacement battery to use when your 5802WXT wireless panic button is displaying a low battery.
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Honeywell LYNX Touch L5100 vs L5000
Find out what the difference is between the new Honeywell LYNX Touch L5100 and the original LYNX Touch L5000.
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