SIEMENS
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Siemens D 21.4 · 2017
SINAMICS S120 drive system
Booksize format
Double Motor Modules in booksize format
7
■
Technical specifications
(continued)
DC link voltage 510 ... 720 V DC
Double Motor Module in booksize format
Internal air cooling C type
6SL3120-...
–
–
–
2TE21-8AC0
Internal air cooling D type
6SL3120-...
2TE13-0AD0
2TE15-0AD0
2TE21-0AD0
2TE21-8AD0
Output current
• Rated current
I
rated
A
2 × 3
2 × 5
2 × 9
2 × 18
• For S6 duty (40 %)
I
S6
-
C type
A
–
–
–
2 × 24
-
D type
A
2 × 4
2 × 6.7
2 × 12
2 × 24
• Base-load current
I
H
A
2 × 2.6
2 × 4.3
2 × 7.7
2 × 15.3
•
I
max
-
C type
A
–
–
–
2 × 36
-
D type
A
2 × 9
2 × 15
2 × 27
2 × 54
Type rating
1)
• Based on
I
rated
kW (hp)
2 × 1.6 (1.5)
2 × 2.7 (3)
2 × 4.8 (5)
2 × 9.7 (10)
• Based on
I
H
kW (hp)
2 × 1.4 (1)
2 × 2.3 (2.5)
2 × 4.1 (5)
2 × 8.2 (10)
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
μ
F
220
220
220
705
Current requirement
At 24 V DC, max.
A
0.9
0.9
0.9
1.1
Power loss
4)
typ.
5)
/ max.
kW
0.05/0.1
0.08/0.13
0.15/0.19
0.28/0.35
Cooling air requirement
m
3
/s (ft
3
/s)
0.009 (0.3)
0.009 (0.3)
0.009 (0.3)
0.0155 (0.5)
Sound pressure level
L
pA
(1 m)
dB
<60
<60
<60
<60
Motor connection
U2, V2, W2
2 × plug connector
(X1, X2)
6)
,
2 × (1.5 ... 6 mm
2
)
2 × plug connector
(X1, X2)
6)
,
2 × (1.5 ... 6 mm
2
)
2 × plug connector
(X1, X2)
6)
,
2 × (1.5 ... 6 mm
2
)
2 × plug connector
(X1, X2)
6)
,
2 × (1.5 ... 6 mm
2
)
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
Integrated into the
plug-in motor connector
(X1, X2), 24 V DC, 2 A
Integrated into the
plug-in motor connector
(X1, X2), 24 V DC, 2 A
Integrated into the
plug-in motor connector
(X1, X2), 24 V DC, 2 A
Motor cable length, max.
• Shielded
m (ft)
50 (164)
50 (164)
50 (164)
70 (230)
• Unshielded
m (ft)
75 (246)
75 (246)
75 (246)
100 (328)
Degree of protection
IP20
IP20
IP20
IP20
Dimensions
• Width
mm (in)
50 (1.97)
50 (1.97)
50 (1.97)
100 (3.94)
• Height
mm (in)
380 (14.96)
380 (14.96)
380 (14.96)
380 (14.96)
• Depth
mm (in)
270 (10.6)
270 (10.6)
270 (10.6)
270 (10.6)
Weight, approx.
kg (lb)
4.7 (10.4)
4.7 (10.4)
4.7 (10.4)
7.7 (17.0)
1)
Rated power of a typical standard asynchronous (induction) motor at
600 V DC link voltage.
2)
Rated DC link current for dimensioning an external DC connection.
For DC link current calculation for dimensioning the Line Module,
see section configuration notes.
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 (98.43 ft), pulse frequency 4 kHz and
DC link voltage 540 ... 600 V.
6)
Connector not included in scope of supply,
see Accessories.
© Siemens AG 2017