Efficient Networks Siemens Sinamics S120 - Manual (Page 11)

Foreword
Drive Functions
Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
11
CAUTION
• As part of routine tests, SINAMICS devices with AC motors undergo a voltage test in
accordance with EN 50178. Before the voltage test is performed on the electrical
equipment of industrial machines to EN 60204-1, Section 19.4, all connectors of
SINAMICS equipment must be disconnected/unplugged to prevent the equipment from
being damaged.
• Motors should be connected-up according to the circuit diagram provided. otherwise
they can be destroyed.
Note
When operated in dry operating areas, SINAMICS equipment with AC motors conforms to
Low-Voltage Directive 73/23/EEC.