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R250D
Hardware Installation and Maintenance Guide
Table 2-3 Cable connections
No.
1
Pay attention to the following points when bundling the cables:
l
l
l
l
2.7 Checking the Device After Installation
Table 2-4
Installation Checklist in the appendix.
Table 2-4 Installation checklist
No.
1
2
3
4
5
6
Issue 01 (2016-09-30)
Cable or
Device
Network
cable
Different types of cables must be separately routed with the minimum spacing of 30 mm
and cannot be entangled or crossed. Cables should be parallel or separated using
dedicated separators.
Bundled cables are closely arranged, straight, tidy, and undamaged.
Cable ties are bound neatly facing the same direction, and those at the same horizontal
line must be in a straight line. Cable tie tails should be cut smoothly and evenly.
Labels or nameplates must be attached to the cables after they are installed.
shows the items to be checked after installation is complete. For more details, see
Check Item
The device is installed by strictly following the design draft. The
installation position meets space requirements, with maintenance space
reserved.
The device is securely installed.
The power cables are intact and not spliced.
Terminals of the power cables are welded or cramped firmly.
All power cables are not short-circuited or reversely connected and must
be intact with no damage.
The power cables and ground cables are separated from other cables and
bundled separately.
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Description
l CAT5e cables or higher must be used.
l The length of a cable cannot exceed 100 m.
l The Ethernet cable must work properly; otherwise, the
device may fail to be powered on or cannot run properly.
Before connecting an Ethernet cable to the R250D, use the
cable test tool to check whether the cable is qualified. If not,
replace the cable.
NOTICE
Do not insert a PoE input cable into the GE1 port.
2 AP Installation
15
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