TP-Link TL-SL2210WEB User Manual page 18

Gigabit Uplink Web Smart Switch
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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.
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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.
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Cable
<2kVA
powerline
Lightning Protection
11
Requirements for Cabling Indoors
The main cable should be paved in the metal raceway of the access shaft. When
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 in the table.
Other Pipelines
Down-conductor
PE
Service pipe
Compressed air pipe
Thermal pipe (not wrapped1
Thermal pipe (wrapped1
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 are in following tables.
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
(mm1
1000
50
150
150
500
300
300
Min Parallel-overlapping
Net Height H (mm1
300
20
20
20
500
300
20
Min Parallel
Length
(mm1
130
70
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