Ruijie RG-NBS5100 Series Switches Hardware Installation and Reference Guide
Appendix D Cabling Recommendations
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Route and bundle power, signal, ground cables separately. When the cables are close to each other, cross them.
When power cables run parallel to signal cables, the distance between them must b
All cable trays and their accessories shall be smooth and free from sharp edges.
Holes in metal, through which cables pass shall have smooth, well-rounded surfaces or be protected with insulating
bushings.
Use proper cable ties to bind cables together. Do not tie two or more cable ties to bind cables.
Cut off excess cable tie cleanly with no sharp edges after bundling cables, as shown in Figure D-2.
Figure D-2 Cutting off Excess Cable Tie
If cables are to be bent, bind them first but do not tie cable ties within the bend to avoid stress on the cables, which
may otherwise cause the wires inside to break, as shown in Figure D-3.
Figure D-3 Do Not Tie Cable Ties within the Bend
Wrap up unnecessary or excess cables and bind them to the appropriate rack position, where device operation is not
affected and no damages occur to the device and cables during debugging.
Do not bind power cords to the rails for moving parts.
