Siemens Model 240 Installation Manual download pdf (Page 73)

Appendix

A.2 Definition of the EMC Environment and Categories

Power Modules PM240

Hardware Installation Manual, 2006-04-04, A5E00807525B AA

A-3

• Category C3

Power Drive System (PDS) of rated voltage less than 1000 V intended for use in the

Second (Industrial) Environment and not intended for use within the First (Domestic)

Environment.

Table A-1 Compliance Table

Model Remarks

Category C1 - First Environment

-- The SINAMICS G120 drives are not intended for use within the Category

C1 Environment.

Category C2 - First Environment - Professional Use

Drives FSB … FSF (400 V, 2.2 kW … 90 kW)

All units (except FSA) with integral filter.

Class A: 25 m screened cable type CY

The FSA power variant (400 V, 370 W … 1.5 kW) requires either a

footprint filter option (6SE6400-2FA00-6AD0) or additional power-line

filtering at the "system level".

Filtered Variants

6SL3224-0BE**-*A*0

When used in the First (Domestic) Environment this product may cause

radio interference in which case mitigation measures may be required.

Category C3 - Second Environment

All units are available as unfiltered variants.

Drives FSA … FSF (400 V, 370 W … 90 kW)

Unfiltered Variants

6SL3224-0BE**-*U*0

The use of unfiltered drives within an industrial installation is only possible

if it forms part of a system which includes additional power-line filtering at

the "system level" or, alternatively, the use of filtered variants.

Note

All drives should be installed and commissioned in accordance with the manufacturer’s

guidelines and in accordance with good EMC practices.

For further information refer to SIEMENS application note “EMC Design Guidelines”.

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Siemens Model 240 Installation Manual Page 73