D-Link DES-7210-BASE Quick Installation Guide - Page 8

Precautions, Simple Connection Steps, Simple Grounding Steps, Connecting the DC Power Supply to

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Figure 11. Connection of Grounding Posts on the DES-7200 back Precautions - The sectional area of the grounding cable should be selected according to the maximum possible current. Use insulated cables of good conductivity. - Do not use bare wire. - The grounding resistance for combined ITQWPFKPIUJQWNFDGNGUUVJCPš Simple Grounding Steps 1. Release the nut on the rear grounding post of the equipment. 2. #HſZVJGVGTOKPCNQHVJGITQWPFKPIECDNGVQ the grounding pole. 3. Tighten the nut. 4. Connect the related terminals according to the above steps and the wiring diagram. Connecting the DC Power Supply to the Power Module Connect the DC power cable according to the label on the panel of the DC power module and the wiring shown in the following diagram. Precautions - Before connecting the power supply, you must verify that the external power supply provided matches the power module installed of this equipment. - Before connecting the power cable, you must ensure that the switch of the power module is at the OFF position. - The power cables of various colors must be connected to the appropriate wiring posts. - You must ensure that the power cables connected are in good contact. Simple Connection Steps Remove the protection cover of the DC wiring terminal. 1. Lock the power cable to the appropriate VGTOKPCNCEEQTFKPIVQVJGKFGPVKſECVKQPCPF tighten the pressing screw. 2. Put on the protection cover and tighten the screw. 3. Connect the other end of the power cable to the corresponding socket or connector. Connecting the AC Power Supply to the Power Module Connect the related AC power cable according VQVJG+&QPVJGRCPGNQHVJG#%RQYGTOQFWNG and the location requirement, as shown in the following diagram. Figure 12. Schematic Diagram for the Connection of the DC Power Cable Figure 13. Schematic Diagram for the Connection of the AC Power Cable 8 ‹ D-Link 6/10 Slot Chassis-Based Switch

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8
D-Link 6/10 Slot Chassis-Based Switch
Connect the DC power cable according to the
label on the panel of the DC power module and
the wiring shown in the following diagram.
Precautions
Before connecting the power supply, you
-
must verify that the external power supply
provided matches the power module installed
of this equipment.
Before connecting the power cable, you must
-
ensure that the switch of the power module is
at the OFF position.
The power cables of various colors must be
-
connected to the appropriate wiring posts.
You must ensure that the power cables
-
connected are in good contact.
Simple Connection Steps
Remove the protection cover of the DC wiring
terminal.
Lock the power cable to the appropriate
1.
tighten the pressing screw.
Put on the protection cover and tighten the
2.
screw.
Connect the other end of the power cable to
3.
the corresponding socket or connector.
Connect the related AC power cable according
and the location requirement, as shown in the
following diagram.
Figure 11. Connection of Grounding Posts
on the DES-7200 back
Precautions
The sectional area of the grounding
-
cable should be selected according to the
maximum possible current. Use insulated
cables of good conductivity.
Do not use bare wire.
-
The grounding resistance for combined
-
Simple Grounding Steps
Release the nut on the rear grounding post
1.
of the equipment.
2.
the grounding pole.
Tighten the nut.
3.
Connect the related terminals according to
4.
the above steps and the wiring diagram.
Figure 12. Schematic Diagram for the Connection
of the DC Power Cable
Figure 13. Schematic Diagram for the Connection of
the AC Power Cable
Connecting the DC Power Supply to the
Power Module
Connecting the AC Power Supply to the
Power Module