NORIS Automation GmbH
Installation | 4
Instruction manual FA13
31 / 44
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Klemmkasten Elektronik /
Terminal box electronics
Schirm / Shield
Klemmkasten Motor /
Terminal box motor
Elektronik /
Electonics
+U
B
Q1
0 V
Schirm
Shield
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4:
Concept with connected shield at one connection point, type FA[..]1[..]-S0
Important information on connection and cable
laying
Note the information on the customer drawings as well as the
information and technical data on the corresponding sensor
type as provided in this instruction manual. The connection in-
structions provided in this section apply to sensor types men-
tioned in the Section “Scope of Application”. Make sure your
body is correctly grounded (!electrostatic discharge!) before
touching the sensor connections.
The cabling, connector or the sensor may otherwise be damaged.
▪ Sensors must be connected to the system with no interruptions.
▪ Shielded cables must be used.
▪ The connections must be shielded to an adequate extent and con
-
duct well.
▪ Unshielded wires have to be kept as short as possible.
▪ Cable connections must be continuous, i.e. no terminals between
sensor and system.
▪ Cable connections must be direct, i.e. shortest route without cable
loops.
▪ Note the minimum bending radius to avoid damage to the connect
-
ing cables.
▪ Do not exceed the maximum permissible cable length.
▪ Do not install the cable in the vicinity of electromagnetic fields or
power lines. Signal and control lines have to be laid separately
from each other to avoid coupling tracks (a minimum distance of 20
cm or more is recommended). If the local separation of sensor and
motor lines is not possible, a metal plate or a metal tube has to be
used for decoupling.
4.4.2
NOTICE
