D-Link DGS-1100-10MP [18/62] Step 3 plugging in the ac power cord

D-Link DGS-1100-10MP [18/62] Step 3 plugging in the ac power cord
D-Link DGS-1100 MP/MPP Series Switch User Manual
14
E) Reliable Earthing - Reliable earthing of rack-mounted equipment should be maintained. Particular
attention should be given to supply connections other than direct connections to the branch circuit
(e.g. use of power strips)."
Step 3: Plugging in the AC Power Cord
Users may now connect the AC power cord into the rear of the switch and to an electrical outlet
(preferably one that is grounded and surge protected).
Figure 3-4 – Plugging the switch into an outlet
Power Failure
As a precaution, the switch should be unplugged in case of power failure. When power is resumed,
the switch should be plugged back in.
Grounding the Switch
This section describes how to connect the DGS-1100 MP/MPP Series switch to ground. You must
complete this procedure before powering your switch.
Required Tools and Equipment
Ground screws (included in the accessory kit): One M4 x 6 mm (metric) pan-head screw
Ground cable (not included in the accessory kit): The grounding cable should be sized
according to local and national installation requirements. Depending on the power supply
and system, a 12 to 6 AWG copper conductor is required for U.S installation. Commercially
available 6 AWG wire is recommended. The length of the cable depends on the proximity of
the switch to proper grounding facilities.
A screwdriver (not included in the accessory kit)
Follow these steps to ground the switch:
Step 1: Verify that the switch is not connected to a power supply.
Step 2: Use the ground cable to place the #8 terminal lug ring on top of the ground-screw opening,
as seen in the figure below.
Step 3: Insert the ground screw into the ground-screw opening.
Step 4: Using a screwdriver, tighten the ground screw to secure the ground cable to the switch.

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