GSM/LTE communication module (4G/2G) for installation in 9000Z/ZF alarm control panels. The module can send SMS and voice messages to up to 8 telephone numbers. System control via SMS or via a voice menu is possible. Can be used as a backup or as an alternative for LAN communication. GSM (4G/2G) enables control via app, remote maintenance and data transfer to up to four alarm receiving points (Contact ID or SIA/Jablo IP protocol) even without a LAN connection. Up to 8 telephone numbers can be called in the event of an alarm and informed via voice: greeting text (can be spoken, e.g. object name), type of alarm (burglary, fire, flood, emergency, sabotage) and area (can be spoken, e.g. ground floor). The alarm message can be acknowledged via a voice menu. By calling, users can query the status of the system in the code-protected voice menu and arm, partially arm or disarm the system. Antenna connection: SMA socket (rod antenna included). External antenna ANT09 or ANT08 available optionally. Dimensions: 83 x 38 x 12mm. Requires micro SIM card (not included).