FusionModule800 Smart Small Data Center
Installation Guide (Six Fans)
4 Cable Routing
Issue 10 (2019-12-20)
Copyright © Huawei Technologies Co., Ltd.
195
4.
If a number of wire terminals are connected to a multi-point connector, provide slack and
arrange them neatly to prevent stress on certain wires, as shown in
Figure 4-5
Cable connections
5.
Protect cable holes in a metal kit with grommet strips. Alternatively, ensure that the
holes are rounded, free from burrs or sharp edges.
6.
Keep cables far away from heat sources such as radiators and heat vents. If unavoidable,
take heat resistant measures.
7.
Keep cables far away from operating components such as fan blades and do not bind
cables to an airflow path of fans.
8.
Prevent rotating components such as doors from squeezing or pulling cables.
Cable Binding Requirements
Bind cables reliably along the route and ensure that the binding interval meets the
requirements in
Table 4-1
Cable binding interval
Cable Diameter (mm)
Binding Interval (mm)
< 10
150
10–30
200
> 30
300
1.
Bind cables with a moderate force and ensure that cables are not misshapen to prevent
compromising the signal quality.
2.
After binding cables, cut off the excess parts of cable ties and trim away any burrs, as
shown in
