HP FlexFabric 12900E series Installation Manual page 139

Figure 90 Securely fastening cables
(1) (1)(2) (1) (1)(2)
(1) Flat washer
•
Fasten heavy or rigid power cords at the connectors to relief stress.
•
Do not use tapping screws to fasten the connecting terminals.
•
Bind together cables that are the same type and routed in the same direction.
Table 77 lists the cable bundling specifications.
Table 77 Tie-binding parameters
Cable bundle diameter (mm)
10
10 to 30
30
•
Do not tie cables or bundles in a knot.
•
The metal parts of the crimped cold-pressed terminal blocks (such as air switch) cannot
protrude beyond the blocks.
(3) (3)
(2) Spring washer
Space between bundles (mm)
80 to 150
150 to 200
200 to 300
133
(3) Nut