Table 5-1 Requirements Of Spacing Between Ethernet Cables And Cables Of Other Electric Devices; Table 5-2 Requirements Of Spacing Between The Ethernet Cables On The Wall And Other Pipelines - Sagem 4450E Hardware Installation Manual

Table 5-1 Requirements of spacing between Ethernet cables and cables of other electric
devices
Cable type
380 V power
cable
<2kV.A
380 V power
cable
2 – 5kV.A
380 V power
cable
>5kV.A
Prompt
Table 5-2 Requirements of spacing between the Ethernet cables on the wall and other
pipelines
Other pipelines
Cable
conducting
lightning
ground
protection
grounding
Water supply pipe
Compressed
pipe
Thermo pipe (non-
enveloped)
Thermo
(enveloped)
Gas pipe
3P@C Installation Manual
Page 5-2 Reproduction and communication in any form prohibited without the written permission of SAGEM SA
Laying mode
Parallel laying
One side is placed in a grounded
metal trough or steel tube.
Both sides are placed in a grounded
metal trough or steel tube.
Parallel laying
One side is placed in a grounded
metal trough or steel tube.
Both sides are placed in a grounded
metal trough or steel tube.
Parallel laying
One side is placed in a grounded
metal trough or steel tube.
Both sides are placed in a grounded
metal trough or steel tube.
If the spacing length between a 380 V power cable (<2kV.A)
and a Ethernet cable is not more than 10 m with both placed
in a grounded trough, the minimum parallel net spacing can
be 10 mm.
Minimum
spacing L(mm)
Ethernet cable
for 1000
to the
50
150
air 150
500
pipe 300
300
parallel net Minimum
between crossed cable
and line H(mm)
Ethernet cable
300
20
20
20
500
300
20
SAGEM 3P@C
Minimum parallel
net spacing L(mm)
130
70
10
300
150
80
600
300
150
net spacing