Delay Off and Low Power Detection
Figure 401 – Ignition Sense configuration
Figure 402 – Ignition Sense Example
In this example, the surveillance system on the bus will transmit video files back to the back-end server when the bus returns
to the depot. The driver will shut the bus off and leave the bus parked in the depot, but the uplink connection for the
surveillance system still needs to be available until all video files are completely uploaded. Usually, video files on each bus
can be uploaded completely within 15 minutes. To prevent draining the battery, the bus driver activates the low voltage
detection function to force the router to shut down if the battery voltage reaches 22V (regular voltage is 24V).
To make the router ignition-dependant select Power Control from the Service menu. The Ignition Sense tab will display.
Attention – The Ignition Sense feature is disabled by default.
When enabled, the router will not power on until power from the ignition pin of its terminal block is detected (ACC ON).
Figure 403 – Ignition Sense configuration
Item Notes Description
Ignition Sense
Disabled by default.
Click
Enable
to activate the Ignition Sense function.
By default, the function is disabled, and the router will be
always ON when the power source is attached.
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