Connecting The Dc-Input Power Cord - Huawei Quidway S5600 Series Installation Manual

Installation Manual
Quidway S5600 Series Ethernet Switches

3.3.2 Connecting the DC-Input Power Cord

RTN: -48V working ground
Figure 3-8 DC-input power connector (partial)
Step 1: Connect one end of the chassis ground wire to the grounding screw on the rear
of the chassis and the other end to the ground as near as possible.
Step 2: Connect DC-input socket.
Connector Connector
Figure 3-9 RPS DC-input connecto
(1) As shown in Figure 3-9, first insert two cables into the appropriate holes through
dust-proof shield, and then fix the cables separately by using screws 1 and 2. Make
sure that the positive and negative ends of the cable are inserted appropriately and
accord with silkscreen on the holes.
(2) Fix the dust-proof shield by screws 3 and 4 by using a small flathead screwdriver,
see Figure 3-9.
(3) Enlace the two cables to the polarizing key at the back of the dust-proof shield using
the cable tie, see Figure 3-9.
-48_-60V: -48_-60V
Screw 1 Screw 2 Screw 1 Screw 2
Screw 3 Screw 3
Cable 1 Dust- Cable 1 Dust-
Screw 4 Screw 4
Cable 2 Cable 2
Huawei Technologies Proprietary
proof shield proof shield
Cable tie Cable tie
r
3-6
Chapter 3 Installing the Switch
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