Help CenterThere are many alarm panels that don't have a specific cellular or internet communicator specifically built for them or the communicator they once used is outdated with no manufacturer upgrade available. In this instance what you would need to use is a compatible universal communicator, Most universal communicators are usually only produced in cellular form however there are some instances that you will find an Ethernet or perhaps even WI-FI communications.
Contact GeoArm to find out what kind of communicators will work on your system