The LTE communicator module is intended to be used with JA-100Kxx, JA-101Kxx, JA106Kxx and JA-10 security alarm control panels, which are a part of the JABLOTRON series. The JA-191Y LTE communicator is supported by systems with firmware LJ/MD 60424 and by F-Link 2.4.0. or higher. A control panel fitted with a JA-191Y utilizes the cellular network to communicate with an ARC, enables remote control via web and smartphone apps, transmits alarm SMSes and voice messages. It also enables remote configuration of the control panel using the F-Link SW