Honeywell VISTA-20P Frequently Asked Questions

How Can I Safely Remove an iControl from My Existing System?
The iControl Panel Interface Module is removed by disconnecting it from the panel and reconnecting the keypad to the panel. Learn to remove an iControl PIM from an alarm system.
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What is the Power Source for a Honeywell VISTA 20P?
The Honeywell VISTA 20P uses a Honeywell 1321 AC Transformer for power. It can also use a backup battery with at least 12V and 4Ah of power. Learn how to power the VISTA 20P.
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Is a Honeywell VISTA 20P Compatible w/ Already Existing Hardwire Security Systems?
A Honeywell VISTA 20P will not work in conjunction with an existing security system. But it can be used to replace or upgrade an older system. Learn about the Honeywell VISTA 20P.
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Does a Honeywell VISTA 20P Support Motion Sensors?
A Honeywell VISTA 20P can support hardwired motion sensors. It can also support 345 MHz wireless sensors if a wireless receiver is added. Learn about motion sensors.
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How Do I Change the Master Code on a Honeywell VISTA 20P?
The Master Code for a Honeywell VISTA 20P can be changed at any time using the appropriate keypad command. Find out how to change the Master Code for a VISTA-20P Alarm System.
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How Do You Address a Honeywell Alarm Keypad?
All Honeywell Alarm Keypads must be addressed before you can use them. This is done through system programming. Learn how to address your Honeywell Alarm Keypad.
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How Many Zones Does a VISTA-21iP Have?
A Honeywell VISTA-21iP Security System will support up to 48 total zones. Of these zones, 40 can be wireless through the use of a wireless receiver. Learn about the VISTA-21iP.
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Can I Change the Honeywell VISTA 21iP’s PROM Chip?
Honeywell offers the V21iPUPG, which allows an older VISTA 21iP to use Total Connect 2.0 if an external communicator is added. Find out if you can change the VISTA 21iP PROM Chip.
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Can I Arm or Disarm a VISTA 20P Monitored Over Phone Line Remotely?
To arm or disarm a Honeywell System remotely, the system needs access to Total Connect. This cannot be done using a phone line alone. Learn more about the Total Connect service.
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What Is the Best Keypad for a VISTA-15P, 20P, 21iP?
If a user needs to choose a single keypad for their VISTA System, their best option is usually the Honeywell 6160RF. Find out why the 6160RF is the best keypad for a VISTA System.
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