Ruijie RG-AP820(AR) Hardware Installation And Reference Manual page 29

Hardware Installation and Reference Guide
Description

Hard power cords should be fastened in the terminal connection area to prevent stress on terminal connection
and cable.

Do not use self-tapping screws to fasten terminals.

Power cords of the same type and in the same cabling direction should be bundled up into cable bunches,
with cables in cable bunches clean and straight.

Cables need to be tied according to the following table.
Cable Bunch Diameter (mm)
10
10 to 30
30

No knot is allowed in cabling or bundling.
For wiring terminal blocks (such as circuit breakers) with cord end terminals, the metal part of the cord end
terminal should not be exposed outside the terminal block when assembled.
① Flat washer
② Nut
③ Spring washer
④ Flat washer
Distance Between Every Binding Point (mm)
80 to 150
150 to 200
200 to 300
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Appendix