Hardware Installation and Reference Guide
Appendix
76
Figure 6-8
Binding Cables (3)
⚫
Cables not to be assembled or remaining parts of cables should be folded and placed in a proper position of
the cabinet or cable trough. The proper position refers to a position that does not affect device running or
damage the switch or cable.
⚫
220 V and
–48 V power cords must not be bundled on the guide rails of moving parts.
⚫
The power cords connecting moving parts such as door grounding wires should be reserved with some
access after being assembled to avoid suffering tension or stress. After the moving part is installed, the
remaining cable part should not touch heat sources, sharp corners, or sharp edges. If heat sources cannot
be avoided, high-temperature cables should be used.
⚫
When screw threads are used to fasten cable terminals, the bolt or screw must be tightly fastened, and
anti-loosening measures should be taken, as shown in
Figure 6-9
Cable Fastening
Flat washer
Nut
Flat
washer
Spring
washer
⚫
Hard power cords should be fastened in the terminal connection area to prevent stress on terminal
connection and cable.
