SIEMENS
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西门子D 21.4 · 2017
SINAMICS S120 drive system
Blocksize format
Air-cooled Power Modules in blocksize format
7
■
Technical specifications
(continued)
Line voltage 200 ... 240 V 1 AC/3 AC
PM240-2 Power Modules standard variant
Without integrated line filter
6SL3210-1PB21-4UL0
6SL3210-1PB21-8UL0
With integrated line filter class A
6SL3210-1PB21-4AL0
6SL3210-1PB21-8AL0
Output current
at 50 Hz 230 V 1 AC
• Rated current
I
rated
1)
A
13.6
17.5
• For S6 duty (40 %)
I
S6
A
15
19.3
• Base-load current
I
H
2)
A
10.4
13.6
• Maximum current
I
max
A
20.8
27.2
Type rating
• Based on
I
rated
kW (hp)
3 (4)
4 (5)
• Based on
I
H
kW (hp)
2.2 (3)
3 (4)
Rated pulse frequency
kHz
4
4
Efficiency
η
%
>96
>96
Power loss
3)
at rated current
kW
0.14
0.18
Cooling air requirement
m
3
/s (ft
3
/s)
0.0185 (0.7)
0.0185 (0.7)
Sound pressure level
L
pA
(1 m)
dB
<65
<65
24 V DC power supply
for Control Unit
A
1
1
Input current
4)
• Rated current 1 AC/3 AC
A
35.9/20.7
43/24.8
• Based on
I
H
1 AC/3 AC
A
31.3/18.1
37.5/21.7
Line supply connection
U1/L1, V1/L2, W1/L3
Terminal connector
Terminal connector
• Conductor cross-section
mm
2
6 ... 16
6 ... 16
Motor connection
U2, V2, W2
Terminal connector
Terminal connector
• Conductor cross-section
mm
2
6 ... 16
6 ... 16
PE connection
Included in terminal connector
Included in terminal connector
Motor cable length, max.
• Shielded
m (ft)
50 (164)
50 (164)
• Unshielded
m (ft)
100 (328)
100 (328)
Degree of protection
IP20
IP20
Dimensions
• Width
mm (in)
140 (5.51)
140 (5.51)
• Height
mm (in)
355 (13.98)
355 (13.98)
• Depth without operator panel
mm (in)
165 (6.50)
165 (6.50)
Frame size
FSC
FSC
Weight, approx.
• Without integrated line filter
kg (lb)
5 (11)
5 (11)
• With integrated line filter
kg (lb)
5.2 (11.5)
5.2 (11.5)
1)
The rated output current
I
rated
is based on the duty cycle for low overload
(LO).
2)
The base-load current
I
H
is based on the duty cycle for high overload
(HO).
3)
Typical values. You can find additional information on the Internet at
4)
The input current depends on the motor load and line impedance. The
input currents apply for a load with the type rating (based on
I
rated
) for a
line impedance corresponding to
u
k
= 1 %. The current values are
specified on the rating plate of the Power Module.
© Siemens AG 2017