AJAX Hub 2 2G User Manual page 5

notifications to the central monitoring station of the security company
and system users.
What is security system jamming
No one can disconnect the hub unnoticed, even when the facility is
disarmed. If an intruder attempts to dismount the device, this will
trigger the tamper immediately. Every user and the security company
will receive triggering notifications.
What is a tamper
The hub checks the Ajax Cloud connection at regular intervals. The
polling period is specified in the hub settings. The server may notify
the users and the security company in 60 seconds after the
connection loss at minimum settings.
Learn more
The hub involves a backup battery providing 16 hours of calculated
battery life. This allows the system to continue operation even if the
power supply is cut off at the facility. To increase battery life or
connect the hub to 6V or 12V grids, use
PSU (type A) .
Learn more
Learn more about Ajax accessories for hubs
12–24V PSU (type A) and 6V