2GIG GC2 Frequently Asked Questions

How Do I Fix the "Cannot Connect, PDP Denied" Error On My 2GIG GC2 3G Cell Communicator?
The "Cannot Connect, PDP Denied" error for a GC2 can be fixed by following a specific process for a cellular communicator refresh. Learn to fix cellular errors for the GC2.
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What are the Response Types on a 2GIG GC2 or GC2e?
There are many Response Types that you may encounter on a 2GIG GC2 or 2GIG GC2e. Each Response Type serves a different purpose. Learn about GC2 and GC2e Response Types.
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How Many Z-Wave Devices are Supported on the 2GIG GC2/GC2e?
A 2GIG GC2 or 2GIG GC2e System is able to support up to 232 Z-Wave devices. The Alarm.com limit for Z-Wave devices is smaller. Learn about Z-Wave on the 2GIG GC2 and GC2e.
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How Do I Use a Qolsys IQ Siren With a 2GIG GC2 System?
The Qolsys IQ Siren learns-in with the 2GIG GC2 as a binary switch. You need to set up special rules for it to function as a siren. Learn how to use an IQ Siren with a GC2.
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How Do I Upgrade a 2GIG GC2e to Use LTE?
Any 2GIG GC2 or GC2e should be set up for LTE connectivity as soon as possible. This represents the most reliable communication path available. Learn about the 2GIG GC2e and LTE.
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Why Does My 2GIG System Beep When I Arm Away?
By beeping after you Arm Away, your 2GIG System is letting you know that you need to exit the premises before the Exit Delay Countdown expires. Learn about Arming Away.
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How Does RF Supervision Loss Work On a 2GIG System?
All 2GIG Panels must receive RF check-in signals every 140 minutes, or else RF supervision loss occurs. This applies to a GC2, GC2e, GC3, and GC3e. Learn about RF supervision loss.
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How Do I Change the Installer Code on a 2GIG Go!Control GC2?
It is always recommended that you keep the 2GIG GC2 Installer Code at 1561. But you can change this code if desired. Learn how to change the 2GIG GC2 Installer Code.
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Can I Use 2GIG Encrypted Sensors With a 2GIG GC2?
The 2GIG Encrypted Sensors are for the GC2e and GC3e only. They are not backwards compatible with the older Go!Control GC2 and GC3 Systems. Learn about 2GIG Encrypted Sensors.
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What Devices are Used With a 2GIG XCVR2-345 Transceiver on a Go!Control GC2?
The 2GIG XCVR2-345 supports 2-way communication devices. These include the Go!Bridge IP Communicator, the TS1 Touchscreen Keypad, and the IMAGE1 Sensor. Learn about the XCVR2-345.
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