Unit Assembly Complying EMC
4
Unit Assembly Complying EMC
Note
The EU guidelines for electromagnetic compatibility (EMC) must be considered for the
initial operation of all SIEB & MEYER devices.
The manual "EMC Guidelines" is available in German and English and includes:
▶
EMC rules
▶
information regarding the professional grounding and wiring
▶
safety-relevant aspects
▶
extracts from the EMC product standard
▶
possibilities for the connection to different supply system types
Availability:
▶
www.sieb-meyer.de/downloads.html
4.1
Emission of Line and Field Interferences
According to Category C3
According to the EMC product standard DIN EN 61800-3, chapter 6 (emission of line in-
terferences), this device meets the interference limit values of the category C3 if the con-
ditions listed below are met.
Requirements
▶
The device is equipped with basic interference elimination functions via an integrat-
ed line filter.
If motor cables longer than 5 m are used, an external line filter is required.
For detailed information on mounting and connecting line filters refer to the manual
"Unit Assembly complying EMC".
▶
If no internal line filter is provided, an external line filter must be used to reach the
category C3.
NOTICE
Connection of line filters
→ Consider the connection instructions of the line filter manufacturer to ensure suffi-
cient filter effect.
Note
For detailed information on the used device refer to the section "Technical Data".
NOTICE
High-frequency interferences in a blic low-voltage distribution network
High-frequency interferences may occur, if the device is used in a public mains which
supplies residential areas. These interferences may disturb the functioning of other de-
vices.
→ Do not use the device in a public mains or ensure appropriate interference sup-
pression measures.
16
Drive System SD4S - Hardware Description