Honeywell 5800C2W Frequently Asked Questions

Are Old Honeywell Hardwired Contacts Compatible w/ Modern Systems?
It is possible to use old Honeywell hardwired contacts with a newer security panel, such as a LYNX Touch or a Lyric Controller. This can be done with a wireless converter, such as the Honeywell 5800C2W. The security devices will connect to the 5800C2W, which will use a wireless zone with the system.
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What Is the Best Door Sensor for the Honeywell L7000?
There are many great door sensors that work well with the Honeywell L7000. For this type of security system, we usually recommend using wireless sensors since they are easy for end users to program. Both wireless surface-mount and recessed door sensors are available for use with the Honeywell L7000.
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What Frequency Do the 5800 Sensors Operate at?
Honeywell's 5800 series wireless devices operate at 345 MHz. This frequency was assigned to them by the FCC, and should operate free of interference in the US.
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Will Wired Sensors Work on Any Alarm Panel?
Wired sensors have different properties which may make them compatible or not compatible with an alarm system. Find out if wired sensors work with your system!
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How Do I Install a Lyric Gateway Security System?
Learn about how to Install a Honeywell Lyric Gateway Security System
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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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Can I use wired contacts with a Lyric Gateway?
Learn how to use wired contacts with a Lyric Gateway
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Can I Use Wired Contacts On A 2GIG GC3?
Find out if you can use wired contacts on a 2GIG GC3
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How do I hook up a Honeywell 5800C2W to an L7000?
Learn how to connect the Honeywell 5800C2W with your LYNX Touch L7000 security system
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Why is my Honeywell 5800C2W showing an orange light?
Troubleshooting the 5800C2W using LED's
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