Technical Data - Siemens SINAMICS S120 System Manual

The X3 signaling contact is routed via a bistable relay. The relay may shift to the other switching
state if subjected to excessive movement during transportation and installation. This may
prevent the system from starting.
NOTICE
Damage as the short-circuit thyristor is still conducting
When a Voltage Protection Module is tripped and the short-circuit thyristor is still conducting
before the converter is switched on again, then this can result in damage to the system.
• The motor must have come to a standstill.
• Signal contact X3 must have closed again.
• Check that the thyristor is in a no voltage condition.
Cause and rectification of faults
Additional information about the cause of faults and how to rectify them is provided in the
following document in the "Installation" section:
Operating Instructions for Voltage Protection Module VPM 200 Dynamik, Article No.:
A5E00302261B
6.8

Technical data

Table 6-5 Technical data, VPM 200 Dynamik
6SN1113–1AA00–1KC.
Type of voltage
Ramp-up time for VPM
Normal range of the DC link voltage:
Lower limit
Upper limit
Operating range for VPM
Motor EMF
Time range:
0 ... 10 ms
10 ... 500 ms
500 ms ... 2 min
> 2 min
Max. permissible short-circuit time
Protection class according to EN 61140
Protective separation
Degree of protection to EN 60529
Permitted humidity
Humidity classification according to
EN 60721-3-3
High Frequency Drive
System Manual, 10/2020, 6SL3097-5AH10-0BP0
3-phase pulsed AC voltage, motor EMF
s 1 (from pulse enable)
V 490
DC
V 795
DC
V 830 ... 2000 (peak value)
kV < 1.4
rms
Maximum permissible short-circuit current:
A 2000
A 600
A 200
A 0
s 120
I
Between the signaling contact and motor cables U, V, W
acc. to UL 508C
IP20
% < 90
Cl. 3K5, condensation and icing excluded
Low air temperature 0 °C
Voltage Protection Module (VPM)
6.8 Technical data
91