Installation Instructions

● The current is not higher than the LO input current of the inverter (high-frequency, cable-
conducted interference voltages).
Detailed technical data (Page 64).
● You use an inverter with integrated line filter
– for inverters, frame sizes FSA … FSC with Profinet interface, additionally:
The inverter is connected to the line supply through two ferrite cores, e.g. "Würth 742 -
712 - 22" or equivalent versions.
● You use an inverter without filter and use an external filter ( Line filters (Page 81) )
– for inverters, frame sizes FSB and FSC , additionally:
The inverter is connected to the line supply through two ferrite cores, e.g. "Würth 742 -
712 - 22" or equivalent versions.
– for inverters, frame size FSD, additionally:
The inverter is connected to the line supply through two ferrite cores, e.g. "Würth 742 -
701 - 91" or equivalent versions.
● With the external filters, from "Line filters (Page 81)", the inverters without integrated
filter comply with the requirements of the second environment, Category C2 with reference
to interference emission.
If you use inverters without integrated filter or a filter other than those mentioned above,
then you are responsible for verifying that the interference emission is limited.
Interference emission - operation in the second environment, Category C4
When connected to IT line supplies, only filtered inverters are permissible. Use external filters
without capacitors with respect to ground to limit symmetrical interference emission. When
necessary, contact one of our Solution Partners (https://www.automation.siemens.com/
solutionpartner/partnerfinder/Home/Index?
country=DE&program=1&technology=19&lang=en).
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Technical specifications
7.8 Electromagnetic compatibility of variable-speed drives
Power Module PM230, IP20 / Push-through technology (PT)
Hardware Installation Manual, 08/2016, A5E34331322B AB 73