Honeywell IGSMV4G IntelliPath Series 4G Communicator Version 2.12.5 (R)
Jul 10, 2018
Nice upgrade for Vista 15P/20P panels
This is a good way of converting landline communication to the Internet with GSM fallback on Honeywell Vista 15P/20P series alarm panels. And it also enables Total Connect 2.0 interactive alarm monitoring via the Honeywell AlarmNet service. There is a couple of caveats you need to understand.
- if the iGSMV4G communicator version is older than v2.10.1 you have to pay for dual path monitoring service. You cannot opt out internet only monitoring with the earlier version of firmware
- In order to enable Total Connect interactive alarm monitoring service, your alarm panel's firmware must be v9.12 or later for the Vista 15P/20P. If not you can buy a new version of PROM chip and just swap it out