AJAX Hub 2 2G User Manual page 23

Cellular signal strength
Battery charge
Lid
External power
Connection
The field appears only if a malfunction is
detected.
Shows the signal strength of the mobile
network for the active SIM card.
We recommend installing the hub in places
with the signal strength of 2-3 bars. If the
signal strength is 0 or 1 bar, the hub may fail
to dial up or send an SMS about an event or
alarm.
Battery charge level of the device. Displayed
as a percentage.
Learn more
Status of the tamper that responds to hub
dismantling:
Closed — the hub lid is closed.
Opened — the hub is removed from
SmartBracket holder.
Learn more
External power supply connection status:
Connected — the hub is connected to
external power supply.
Disconnected — no external power
supply is available.
Connection status between the hub and
Ajax Cloud:
Online — the hub is connected to Ajax
Cloud.
Offline — the hub is not connected to
Ajax Cloud.