Siemens 340 - Electromagnetic Compatibility (EMC)

Technical data
9.1 Motor starters
SIRIUS 3RM1 motor starter
Manual, 11/2013, A5E0345285095020A/RS-AB/002
115
9.1.2
Electromagnetic compatibility (EMC)
Emitted interference
Emitted interference depends on the rated control supply voltage.
Rated control supply voltage
Order number
24 V DC 3RM1...-...0.
110 ... 230 V AC/110 V DC 3RM1...-...1.
3RM1...-...0.
3RM1...-...1.
• Conductor-bound HF-interference
emission according to CISPR11
Class B for the domestic,
business and commercial
environments
Class B for domestic, business
and commercial environments;
Class A for industrial
environments at 110 V DC
• Field-bound HF-interference
emission according to CISPR11
Class B for the domestic,
business and commercial
environments
Class B for domestic, business
and commercial environments;
Class A for industrial
environments at 110 V DC
Note
Class B
You can obtain information about Class B on request from Technical Assistance
(http://www.siemens.com/industrial-controls/technical-assistance).
Interference immunity of the 3RM10 and 3RM12 Standard motor starters
3RM10..-.....
3RM12..-.....
• Electrostatic discharge according to IEC 61000-4-2
4 kV contact discharge / 8 kV air discharge
• Conducted interference as high-frequency radiation
according to IEC 61000-4-6
10 V
Conductor-bound parasitic coupling BURST
according
to IEC 61000-4-4
3 kV / 5 kHz
• Conductor-bound parasitic coupling conductor-earth
SURGE according to IEC 61000-4-5
2 kV
• Conductor-bound parasitic coupling conductor-
conductor SURGE according to IEC 61000-4-5
1 kV