SIEMENS
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Siemens NC 82 · 2017
SINAMICS S120 drive system
SINAMICS S120 in booksize format
Motor Modules
> Double Motor Modules
4
■
Technical specifications
(continued)
Article No.
6SL3121-2TE13-0AA4
6SL3121-2TE15-0AA4
6SL3121-2TE21-0AA4
6SL3121-2TE21-8AA3
Product brand name
SINAMICS
Product type designation
S120
Product designation
Double Motor Module in booksize format with external
air cooling
DC link voltage 510 … 720 V DC
Output current
• Rated current
I
rated
A
2 × 3
2 × 5
2 × 9
2 × 18
•
I
S6
(40 %)
A
2 × 3.5
2 × 6
2 × 10
2 × 24
• Base-load current
I
H
A
2 × 2.6
2 × 4.3
2 × 7.7
2 × 15.3
•
I
max
A
2 × 9
2 × 15
2 × 27
2 × 36
Type rating
1)
• Based on
I
rated
kW
2 × 1.6
2 × 2.7
2 × 4.8
2 × 9.7
• Based on
I
H
kW
2 × 1.4
2 × 2.3
2 × 4.1
2 × 8.2
DC link current
I
d
2)
A
7.2
12
22
43
Current carrying capacity
• DC link busbars
A
100
100
100
100
• 24 V DC busbars
3)
A
20
20
20
20
DC link capacitance
μF
220
220
220
705
Power requirement at 24 V DC,
maximum
A
1.15
1.15
1.15
1.0
Air cooling
• Power loss
4)
Internal/external
W
60/35
70/60
90/95
105/240
• Cooling air requirement
m
3
/s
0.008
0.008
0.008
0.016
• Sound pressure level
L
pA
(1 m)
dB
< 60
< 60
< 60
< 60
Motor connection
U2, V2, W2
2 × plug connector (X1, X2),
max. 30 A (not included in scope of supply,
see Accessories
)
Shield connection
Integrated in connector
(X1, X2)
Integrated in connector
(X1, X2)
Integrated in connector
(X1, X2)
Integrated in connector
(X1, X2)
PE connection
M5 screw
M5 screw
M5 screw
M5 screw
Motor brake connection
Integrated into the plug-in motor connector (X1, X2), 24 V DC, 2 A
Motor cable length, maximum
• Shielded
m
50
50
50
70
• Unshielded
m
75
75
75
100
Degree of protection
IP20
IP20
IP20
IP20
Width
mm
50
50
50
100
Height
mm
380
380
380
380
Depth
• On/behind mounting surface
mm
226/66.5
226/66.5
226/66.5
226/66.5
Net weight
kg
5.8
5.8
5.7
8.6
1)
Rated power of a typical standard asynchronous motor at 600 V DC link voltage.
2)
Rated DC link current for dimensioning an external DC connection.
3)
If, due to a number of Line Modules and Motor Modules being mounted side-by-side, the current carrying capacity exceeds 20 A, an additional 24 V DC
connection using a 24 V terminal adapter is required (max. cross-section 6 mm
2
, max. fuse protection 20 A).
4)
Power loss of Motor Module at rated power including losses of 24 V DC electronics power supply.
5)
At max. motor cable length 30 m, pulse frequency 4 kHz and DC link voltage 540 … 600 V.
© Siemens AG 2016