Security Key Fobs Frequently Asked Questions

How Do I Replace a Keyfob on a 2GIG GC3?
To replace a keyfob on a 2GIG GC3 you must access keyfob programming, locate the old keyfob and change its serial number setting to reflect the new keyfob. You will need to know the installer code for the system to do this. Continue reading to learn how to replace a keyfob on the 2GIG GC3.
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What Kind of Battery Goes In My Honeywell 5834-4?
The Honeywell 5834-4 uses a 3-volt lithium coin cell battery, such as the Honeywell CR2032. The battery is designed to power the 5834-4 for roughly 3 - 5 years. When the voltage of the battery drops below 2.3 volts, a low battery message will be displayed on the panel whenever a button is pressed.
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How Do I Program a SiXFOB to a Lyric Gateway?
The only way to learn-in a SiXFOB with a Lyric Gateway is to have your monitoring company remotely put the Gateway into learn mode and then enroll the device.
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How Do I Program an IQ Fob-S to a Qolsys IQ Panel 2?
An IQ FOB-S can be programmed to a Qolsys IQ Panel 2 by auto-learning it to the panel. Once the IQ FOB-S has been enrolled, it should function with the panel.
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How Do I Program an IQ Fob to a Qolsys IQ Panel 2?
An IQ FOB keyfob can be programmed to a Qolsys IQ Panel 2 by having it auto-learned with the panel. After doing this, it will function with the IQ Panel 2.
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Qolsys IQ Fob vs IQ Fob-S
The Qolsys IQ Fob-S features "S-Line encryption", but the regular IQ Fob does not offer such security. The two keyfobs function exactly the same otherwise.
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What Battery Does the 5816 Use?
The Honeywell 5816 2 input wireless door/window contact uses the CR123 3 volt lithium battery. Learn about the 5816 and its compatible replacement battery.
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How Do I Get a 2GIG GC3 To See A High-Security 5834-4?
A 5834-4 is now set to High-Security mode from the factory, which will not work on a GC3. Read on to see how you can still use the 5834-4 with your 2GIG GC3.
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How Do You Add A 2GIG KEY2-345 To The 2GIG GC3?
Learn how to add a 2GIG KEY 2-345 to a 2GIG GC3
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How Do I Delete a 5834-4 panic programmed to 2GIG GC3?
Using the 5834-4 with the 2GIG GC3
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