2
0
1
5
-0
9
18
Installation
Figure 5.8
Color Assignment
Fuchs female cordsets are manufactured in accordance with EN60947-5-2. When
using a type V19-... () female cordset with an open cable end on the
Main
connection, the
following color assignment applies:
Shielding Cables
The shielding of connection lines is required to suppress electromagnetic interference.
Establishing a low resistance or low impedance connection with the conductor or equipotential
bonding circuit is a particularly important factor in ensuring that these interference currents do
not become a source of interference themselves. Always use connection lines with braided
shield; never use connection lines with a film shield. The shield is integrated at both ends, i.e.,
in the switch cabinet or on the controller
and
on the read head. The grounding terminal
available as an accessory allows easy integration in the equipotential bonding circuit.
In exceptional cases, the shielding of a connection at one end may be more favorable if
■
An equipotential bonding cable is not laid or cannot be laid.
■
A film shield is used.
The following points relating to shielding must also be noted:
■
Use metal cable clips that cover large areas of the shield.
■
After installing the cable shield in the control cabinet, place it directly on the equipotential
bonding rail.
■
Direct the protective grounding connections to a common point in a star configuration.
■
The cross-section of the cables used for grounding should be as large as possible.
Additional Ground Connection
Connector Assignment
Connection Pin
Strand Color
Color Abbreviation
1
White
WH
2
Brown
BN
3
Green
GN
4
Yellow
YE
5
Gray
GY
6
Pink
PK
7
Blue
BU
8
Red
RD
Model Number
Description
PCV-SC12
Clip for mounting an additional ground
connection.
PCV-SC12A
1
4
6
7
8
5
3
2
Main
