Electromagnetic Compatibility; Interference Immunity; Influence On The Line Power Supply Through A Strongly Irregular Torque - Siemens 1FP1/3 Operating Instructions Manual

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• Always place the modules on conductive and grounded surfaces.
• Always pack, store and transport electronic modules or components in conductive
packaging, such as:
– Metallized plastic or metal containers
– Conductive foam material
– Domestic aluminum foil
The ESD protective measures required for components that can be destroyed due to
electrostatic discharge are shown in the following drawings:
a = conductive floor sur‐
face
d = ESD overall
2.1.7

Electromagnetic compatibility

Electromagnetic compatibility
This machine is designed in accordance with IEC/EN 60034, and when used as specified it
satisfies the requirements of European Directive 2014/30/EU on Electromagnetic Compatibility.
2.1.8

Interference immunity

By selecting suitable signal cables and evaluation units, ensure that the interference immunity
of the machine is not diminished.
2.1.9

Influence on the line power supply through a strongly irregular torque

A strongly irregular torque, for example with the drive of a reciprocating motor, forces a non-
sinusoidal motor current. The emerging harmonics can have an impermissible influence on the
line power supply via the connection lines.
1LE1, 1FP1/3, 1PC1/3 shaft height 63 ... 315
Operating Instructions, 11/2023, A5E38483075A
b = ESD table
e = ESD wristband
Safety information
2.1 General safety instructions
c = ESD shoes
f = cabinet ground connection
19

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