Requirements For Cabling Indoors - TP-Link T1700X-16TS Installation Manual

JetStream 12-Port 10GBase-T Smart Switch with 4 10G SFP+ Slots

Requirements for Cabling Indoors

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When cabling indoors, keep a certain distance away from the devices that may cause
high-frequency interferences, such as down-conductor cable, powerline, power
transformer and electromotor.
The main cable should be paved in the metal raceway of the access shaft. When
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cabling, keep the loop area formed by the cable itself as small as possible.
Requirements for the distance between Ethernet cable and other pipelines are shown
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in the table.
Other Pipelines
Down-conductor
PE
Service pipe
Compressed air pipe
Thermal pipe (not wrapped)
Thermal pipe (wrapped)
Gas pipe
The two diagrams below demonstrate parallel net length and parallel-overlapping
net height.
Requirements for the distance between Ethernet cable and high-power electric devices
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are in following tables.
Cable
<2kVA
powerline
10 Lightning Protection
Note:
The above minimum net length/height is required when metal raceway is not
used. If any requirements cannot be met, you can add a steel tube or metal
raceway for shielding.
Pave Way
Parallel cabling
One is in the grounded metal raceway or metal pipe
The both are in the grounded metal raceway or
metal pipe
Ethernet Cable
Min Parallel Net Length
L (mm)
1000
50
150
150
500
300
300
Min Parallel-overlapping
Net Height H (mm)
300
20
20
20
500
300
20
Min Parallel
Length (mm)
130
70
10