System Data - Siemens SINAMICS S120 Combi User Manual

1.2

System data

Technical data
The following technical data apply for SINAMICS S120 Combi Power Modules.
Table 1- 1 Electrical data
Line connection voltage
Line frequency
Line supply types
Electronics power supply
Rated short-circuit current SCCR according to UL508C
Radio interference suppression according to EN 61800-3
Overvoltage category
Pollution degree
1) If a motor holding brake is used, restricted voltage tolerances (24 V ± 10 %) may have to be taken into account.
Table 1- 2 Environmental conditions
Degree of protection
Protection class for line current circuits
Protection class for electronic circuits
Permissible cooling medium temperature (air) and
installation altitude in operation
Chemically active substances
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Biological environmental conditions
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
SINAMICS S120 Combi
Manual, Edition 07/2012, 6SL3097-4AV00-0BP3
3-ph. 380 V AC -10 % to 3-ph. 480 V AC +10 %
Above 2000 m installation altitude, refer to the characteristic
for voltage derating
45 Hz to 66 Hz
TN, TT, and IT line supplies
24 V DC -15/+20 % ,
1)
Safety extra-low voltage DVC A (PELV)
10 kA
Category C2
for plant and system versions in conformance with the
documentation
III according to EN 61800-5-1
2 according to EN 61800-5-1
IP20 or IPXXB according to EN 60529,
open type in accordance with UL508
I (with protective conductor connection) and
III (safety extra-low voltage DVC A / PELV) acc. to
EN 61 800-5-1
0 °C to +45 °C up to an installation altitude of 1000 m without
derating,
installation altitude >1000 °C up to 4000 m, see the derating
characteristic with respect to the installation altitude or
reduction of the ambient temperature by 3.5 K per 500 m.
Class 1C2 according to EN 60721-3-1
Class 2C2 according to EN 60721-3-2
Class 3C2 according to EN 60721-3-3
Class 1B1 according to EN 60721-3-1
Class 2B1 according to EN 60721-3-2
Class 3B1 according to EN 60721-3-3
System overview
1.2 System data
23