Siemens SINAMICS S120 Getting Started page 12

Starter commissioning tool

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Preface

Caution

The surface temperature of the motors can reach over +80_C.

For this reason, temperature-sensitive parts (lines or electronic components,

for example) must not be placed on or attached to the motor.

When attaching the connecting cables, you must ensure that:

– They are not damaged

– They are not under tension

– They cannot come into contact with rotating parts

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 must be connected in accordance with the circuit diagram provided.

They must not be connected directly to the three-phase supply because this

will damage them.

Note

When operated in dry operating areas, SINAMICS equipment with three-phase

motors conforms to low-voltage Directive 73/23/EEC.

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SINAMICS S120 Getting Started with the STARTER Commissioning Tool – 04.2004 Edition

Table of Contents