Installation and Commissioning
20
Electrical Connection
The electrical connection must only be carried out by a qualified electrician. The local regulations and
the VDE 0100 regulation must be taken into account. A main (emergency stop) switch must be installed
on-site in the control unit power supply.
The main (emergency stop) switch must be set to off. A residual current circuit breaker (30 mA) must be
installed in the power supply for safety reasons. All touching metal parts must be integrated into the
equipotential bonding.
Some of the necessary connections for the individually configured peripheral devices are listed in chapter
6.4. Nevertheless, the circuit diagrams enclosed in this operating manual must be observed for the
electrical connection.
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