SAGEM 3P@C
4.3.2.Connecting the Power Cable of the Fans
The power cable connection of the fans is shown in the following figure.
Figure
Fan alarm
(Blue) (yellow)
(Red)
Fan power cable
Fan module
Air deflector frame
(Red)
Fan alarm
(yellow)(Blue)
After connecting the power cable of the fans, connect
4.3.3.Connecting the Grounding Cables
1.1.1.46Grounding cable connection of the equipment
To ensure the safe equipment operation, make sure the equipment is well grounded. Connect the grounding point of the equipment and the PGND connection point of the DC distribution unit on the rack to ensure reliable grounding. At the same, connect the PGND of the DC distribution unit to the grounding point in the equipment room reliably with a grounding cable whose
1.1.1.47Grounding cable connection of the power supply
The rack provides a grounding bolt “PGND”. PGND (protection ground) is the cabinet shell ground (earth). Connect the “PGND” wiring terminal on the cabinet to the “PGND” busbar of the DC distribution unit with a
3P@C Installation Manual
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