System Data - Siemens SINAMICS S120 Manual

System overview

2.5 System data

Characteristics of the Motor Modules:
● Single type from 3 A to 200 A
● Double type from 1.7 A to 18 A
● Internal/external air cooling
● Liquid cooling and cold plate cooling
● Short-circuit/ground-fault-proof
● Integrated DC link and electronics current busbar connection
● Integrated "safety motor braking control"
● Electronic rating plate
● Operating status and error status via LEDs
● DRIVE-CLiQ interface for communication with the Control Unit and/or other components
in the drive line-up.
● Integration in system diagnostics
2.5 System data
Unless explicitly specified otherwise, the following technical data is valid for components of
the SINAMICS S120 booksize drive system.
Table 2- 1 Electrical data
Line connection voltage
Line frequency
Electronics power supply
Short-circuit current rating SCCR according to UL508C
(up to 600 V)
Radio interference suppression
Overvoltage category
Degree of contamination
When using a motor holding brake, possibly restricted voltage tolerances (24 V ±10 %) must be taken into account.
1)
The components must be protected against conductive pollution, e.g. by installing them in a control cabinet with degree
2)
of protection IP54 according to IEC 60529 or Type 12 according to NEMA 250. If conductive pollution can be excluded
at the installation site, a lower degree of cabinet protection is permissible.
46
3 AC 380 ... 480 V ±10 % (-15 % < 1 min)
47 ... 63 Hz
24 V DC -15/+20 % , Safety extra-low voltage (PELV or
1)
SELV)
(see Chapter 24 V DC supply voltage (Page 693))
1.1 ... 447 kW: 65 kA
Category C2 according to to EN 61800-3 (option)
for system versions in conformance with the documentation
III according to EN 61800-5-1
2 according to EN 61800-5-1, EN 61800-5-2
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
2)
Booksize Power Units