Routing Cables Into Feeder Windows; Installing Dpj End Connectors - Huawei FusionModule1000A20 Installation Manual

FusionModule1000A20 Prefabricated All-in-One Data
Center
Installation Guide
Cables must be bound neatly, and cable ties must be secured evenly and properly in the same
direction.
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A.1.6 Routing Cables into Feeder Windows
DPJ end connectors and waterproof metal connectors are available on pre-fab. module feeder
windows. When routing cables through a feeder window, follow the appropriate installation
procedure.
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External cables must be routed from bottom to top and have backwater bend.
Figure A-4 Backwater bend
A.1.6.1 Installing DPJ End Connectors
Prerequisites
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Context
A DPJ end connector consists of a body, ferrule, guarding, and cover lock nut, as shown in
Figure
Issue 02 (2020-01-15)
After cables are routed into feeder windows on the ends of pre-fab. modules, use
Styrofoam to seal the hole inside the pre-fab. modules.
The armored cables must be grounded.
Do not operate a feeder window outdoors under bad weather conditions if no shelter is
available.
Cables have been mounted on cable trays.
Cables need to be routed into a feeder window using DPJ end connectors.
Except armored power cables, other external cables of the FusionModule1000 must be routed through a
feeder window using DPJ end connectors.
A-5.
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A A Basic Installation Operations
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