146
Figure 94
Routing and bundling power cords on the S12510-X AC switch
General cabling requirements
Minimum curvature radius of cables
•
The curvature radius of an attached power cord, communication cable, or ribbon cable should be
a minimum of five times the cable's outer diameter. If the cable is frequently bent, plugged and
unplugged, the curvature radius should be a minimum of seven times the cable's outer diameter.
•
The curvature radius of an ordinary attached coaxial cable should be a minimum of seven times of
the cable's outer diameter. If the coaxial cable is frequently bent, plugged and unplugged, the
curvature radius should be a minimum of 10 times the cable's outer diameter.
•
The curvature radius of a high-speed cable (for example, SFP+ copper cable) should be a minimum
of five times of the cable's outer diameter. If the coaxial cable is frequently bent, plugged and
unplugged, the curvature radius should be a minimum of 10 times the cable's outer diameter.
Minimum curvature radius of fibers
•
When the fiber is wrapped up around the cabling plate, the diameter of the cabling plate should
be a minimum of 25 times the fiber's diameter.
•
When the fiber is being moved, the curvature radius of the fiber should be a minimum of 20 times
the fiber's diameter.
•
When the fiber is attached, the curvature radius of the fiber should be a minimum of 10 times the
fiber's diameter.
NOTE:
The fiber's diameter refers to the outer diameter of the fiber jacket. Typically, the diameter of a
single-core fiber is 0.9 mm (0.04 in), 2.0 mm (0.08 in), or 3.0 mm (0.12 in).
Prerequisites
Label cables before you route or bundle them.
Содержание S12500-X
Страница 35: ...26 Figure 20 Grounding the switch through the RTN wire of the DC power module...
Страница 80: ...71 Figure 51 Replacing an LPU 1 1 Loosen the captive screw 2 Pull the ejector levers outward...
Страница 138: ...129 Figure 75 CXP fiber cable 1 Connector 2 Pull latch 1 2...
Страница 152: ...143 Figure 91 Cable routing from the left side for an S12510 X AC S12510 X DC switch...