Siemens SINAMICS G110

04/2005 Electro-Magnetic Compatibility (EMC)
SINAMICS G110 Operating Instructions
6SL3298-0AA11-0BP0
77
Table 9-5 Compliance Table
Model Remarks
Case 1 – General Industrial
6SL3211-0****-*U*0 Unfiltered units, all voltages and powers. The product standard EN 61800-3
+ A11 for “Adjustable speed electrical power drive systems – Part3: EMC
product standard including specific test methods” specifies limits for
conducted emissions, which cannot be matched from unfiltered inverters in
the 2
nd
environment.
For Category C3
5
PDS installations, filtered inverters (as described under
case 2) have to be installed.
The use of unfiltered inverters in an industrial installation is only possible if it
forms part of a system which includes power-line filtering at the “system
level”
Case 2 – Filtered Industrial
6SL3211-0****-*A*0
6SL3211-0****-*B*0
All units with integral filters for screened motor cables up to:
Class A – FSA – 10 m (32.80 ft)
Class A – FSB and FSC – 25 m (82.02 ft)
Case 3 – Filtered for residential, commercial and light industry
6SL3211-0****-*A*0
6SL3211-0****-*B*0
Category C2
6
: All units with integral filters for screened motor cables upto
10 m (32.80 ft) Class A, FSA and upto 25 m (82.02 ft) (Class A, FSB and
FSC).
For PDS installations in Category C2 (restricted availability) the following
warning label is required:
“This is a product of Category C2 according to IEC 61800-3. In a domestic
environment this product may cause radio interference in which case
mitigation measure may be required”
In addition all units with integral filters for screened motor cables upto 5 m
(16.40 ft) will meet the limits to EN55011 Class B.
* denotes any value is allowed.
NOTE
It is possible to use unfiltered inverters in a Category C1
7
PDS installation (general
availability) when combined with a low leakage filter and a secondary metallic
enclosure. In addition the “16 kHz pulse frequency” and ‘Y’ – capacitor link not to
be removed must be observed for frame sizes B and C only.
5
Category C3: Power Drive System (PDS) of rated voltage less than 1000V,
intended for use in the second environment.
3
Category C2: Power Drive System (PDS) of rated voltage less than 1000V, which
when used in the first environment is intended to be installed and commissioned
only by a professional.
7
Category C1: Power Drive System (PDS) of rated voltage less than 1000V,
intended for use in the first environment.