User's Manual

Operating the DLT-V72
DLT-V72 Series User Manual V2.74
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8.2. Switching the DLT-V72 on/off
The following factors determine how the DLT-V72 can be switched on and off:
 Is the DLT-V72 mounted on a vehicle and connected with the ignition signal?
 What are the automatic shutdown settings that were defined in the respective
configuration, e.g. “DLoG Config” program?
Switch on – depending on the configuration:
1. Press the POWER button.
2. Or: Apply the supply voltage.
3. Or: Through the ignition signal of the vehicle (depends on automatic
shutdown settings).
Switch off – depending on the configuration:
1. Press the POWER button of the activated DLT-V72.
Note for DLT-V7212 P+ model: Press the button at least 2 seconds.
2. Or: Disconnect the supply voltage.
NOTICE: Devices without integrated UPS will be hard-terminated (data loss
possible).
Devices with integrated UPS will switch automatically to UPS/battery power
supply when the supply voltage is broken.
3. Or: Deactivate the ignition of the connected vehicle (depends on automatic
shutdown settings).
WARNING
Personal injury. Electric shock due to incomplete switching
off of the DLT-V72 with integrated UPS
Because of the battery pack, the integrated UPS may still carry
current even if the DLT-V72 itself is switched off. Reason: If the
DLT-V72 has been configured to also start without POWER
button and ignition in the DLoG Config program, this setting will
need to be changed first. Otherwise, the DLT-V72 will restart
after a short pause as long as there is available battery capacity.
1. Shut down the DLT-V72 via the operating system function.
2. Disconnect from the power supply.
3. Open the battery cover; unplug the battery pack.
Time between switching off and on: 10 seconds
After the DLT-V72 has been shut down and switched off, it takes 10 seconds until the
device will react to a switch-on signal (POWER button / ignition).