Siemens CU240B-2 - General Data, PM230 - IP20

Technical data
10.3 Technical data, Power Modules
Converter with the CU240B-2 and CU240E-2 Control Units
Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC
461
10.3.3.1
General data, PM230 - IP20
Property
Version
Line voltage
3-phase 380 … 480 VAC ± 10%
Output voltage
3-phase 0 VAC … input voltage x 0.95 (max.)
Input frequency
50 Hz … 60 Hz, ± 3 Hz
Output frequency
0 Hz … 550 Hz, depending on the control mode
Power factor λ
0.9
Line impedance
Uk ≤ 1%, line reactor not permissible
Inrush current
< LO base load input current
Pulse frequency (factory set-
ting)
4 kHz
The pulse frequency can be increased in 2 kHz steps up to 16 kHz (up to 8 kHz for 55 kW
and 75 kW). An increase in the pulse frequency results in a lower output current.
Electromagnetic compatibility Devices with filters in compliance with EN 61800-3: 2004 are suitable for Category C2
environments.
Braking methods
DC braking
Degree of protection IP20 built-in units
PT devices
IP20 when mounted in a control cabinet
IP54 on the control cabinet wall
Operating temperature at
LO base load power without derating
0° C … +40° C
HO base load power without derating
0° C … +50° C
LO/HO base load power with derating:
Up to 60° C
Restrictions for special ambient conditions (Page 475)
Storage temperature -40° C … +70° C
Relative humidity < 95% - condensation not permissible
Pollution
Protected according to pollution degree 2 according to EN 61800-5-1: 2007
Environmental requirements Protected against damaging chemical substances according to environmental class 3C2
according to EN 60721-3-3: 1995
Shock and vibration
• Long-term storage in the transport packaging according to Class 1M2 according to
EN 60721-3-1: 1997
• Transport in the transport packaging according to Class 2M3 according to EN 60721-
3-2: 1997
• Vibration during operation according to Class 3M2 according to EN 60721-3-3: 1995
Installation altitude without derating:
with derating:
up to 1000 m above sea level
up to 4000 m above sea level
Restrictions for special ambient
conditions (Page 475)
Permissible short-circuit cur-
rent
Frame size D ... F: 65 kA
1)
Overvoltage category Supply circuits:
Non-supply circuits:
Overvoltage category III
Overvoltage category II
Standards UL
1),2)
, CE, C-tick
The drive only satisfies the UL requirements when UL-certified fuses are used.
1)
If fuse-
protected with a listed Class J or 3NE1 fuse, rated voltage 600 VAC with the rated current of the specific inverter.
2)
UL available soon for frame sizes D … F