Connecting dc power cords, Connecting power cords for the psr650-d – H3C Technologies H3C SR6600-X User Manual
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Figure 25 Connecting an AC power cord to the router
Connecting DC power cords
Connecting power cords for the PSR650-D
WARNING!
To avoid connection mistakes, identify the label on the DC power cord.
Figure 26 DC power cords
To connect DC power cords:
1.
Switch off the power supply.
2.
Remove the protection cover of the DC power module, and use a Phillips screwdriver to remove the
screws from the DC-input terminal block.
3.
Connect the end marked with "– " to the negative terminal (–) on the DC-input terminal block and
fasten the screw.
4.
Connect the end marked with "+" to the positive terminal (+) on the DC-input terminal block and
fasten the screw.
5.
Connect the other end of each DC power cord to the DC power source.
6.
Install the protection cover of the DC power module.