dji MATRICE 3D Series - Page 30

DJI Dock 2/Matrice 3D Series Unmanned Aircraft Flight Manual
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Electrical Cabinet
The Electrical Cabinet has an AC Power Switch, Backup Battery Switch, Surge Protective Device
(SPD), and mulitple USB ports. The electrical cabinet can be used to connect the power supply,
wired network connection, and external cables for dock grounding. The dock can be connected
to the remote controller via the USB-A port in the electrical cabinet or to a computer via the
USB-C port.
Use a 2.5mm hex key to loosen the two screws on the electrical cabinet door. Pull the door to
open and view the operation panel.
Panel Description
Overview Description
1. Wire Testing Terminals Connect to a multimeter to test the voltage when conguring the
dock.
2. SPD for AC Power Protects electrical devices of the dock from lightning, overvoltage,
and surge damage.
3. Surge Protector Circuit
Breaker (SCB)
Protects the SPD for AC Power to avoid risk of re.
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