Principle When Connecting Components; Potential Bonding Rail - Siemens SIMADYN D Hardware Manual

Aotewell Ltd
1.1.8

Principle when connecting components

1.1.9

Potential bonding rail

Basic circuit
Hardware - SIMADYN D
Edition 08.2005
HongKong|UK|China
www.aotewell.com
All of the components (subracks, power supplies etc.), which are
connected using signal cables, must also be connected with potential
bonding cables (exception: Components with fiber-optic cable
connections).
Subrack
A
A potential bonding- or grounding rail must be provided in each cabinet to
allow simple wiring.
All of the internal and external components must be connected to this
potential bonding- and grounding rail.
fest mit Schrankholm
verbunden
connected fixed
with cubicle beam
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General technical data
Subrack
B
Potential bonding
EBG
Schaltschrank
SIMADYN D
Switching cubicle
A
< 2 m
SIMADYN D
B
Industry Automation
Subrack
C
conductor
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