SIEMENS
5/87
Siemens NC 62 · 2016
5
SINAMICS S120 drive system
Blocksize format – Power Modules
Power Modules
Line voltage
200 … 240 V 1 AC
PM340 Power Module in blocksize format
6SL3210-...
1SB11-0...
1SB12-3...
1SB14-0...
Output current
• Rated current
I
rated
A
0.9
2.3
3.9
• Base-load current
I
H
A
0.8
2.0
3.4
• For S6 duty
I
S6
(40 %)
A
1.4
3.3
5.5
•
I
max
A
2.0
4.6
7.8
Type rating
1)
Based on
I
rated
kW (HP)
0.12 (0.2)
0.37 (0.5)
0.75 (0.75)
Rated pulse frequency
kHz
4
4
4
Power loss
kW
0.06
0.075
0.11
Cooling air requirement
m
3
/s (ft
3
/s)
0.005 (0.18)
0.005 (0.18)
0.005 (0.18)
Sound pressure level
L
pA
(1 m)
dB
< 45
< 45
< 45
24 V DC power supply
For Control Unit
A
1.0
1.0
1.0
Rated input current
2)
With/without line reactor
A
1.4/2.2
4/6
6.5/10
Resistance value
External braking resistor
Ω
≥
180
≥
180
≥
180
Cable length
To braking resistor, max.
m (ft)
15 (49)
15 (49)
15 (49)
Line connection
L, N
Screw-type terminals
Screw-type terminals
Screw-type terminals
• Conductor cross-section
mm
2
1.0 … 2.5
1.0 … 2.5
1.0 … 2.5
Motor connection
U2, V2, W2
Screw-type terminals
Screw-type terminals
Screw-type terminals
• Conductor cross-section
mm
2
1.0 … 2.5
1.0 … 2.5
1.0 … 2.5
DC link connection,
connection for braking resistor
DCP/R1, DCN, R2
Screw-type terminals
Screw-type terminals
Screw-type terminals
• Conductor cross-section
mm
2
1.0 … 2.5
1.0 … 2.5
1.0 … 2.5
PE connection
M4 screw
M4 screw
M4 screw
Motor cable length
3)
, max.
Without external options
• Shielded
m (ft)
50 (164)
50 (164)
50 (164)
• Unshielded
m (ft)
75 (246)
75 (246)
75 (246)
Degree of protection
IP20
IP20
IP20
Dimensions
• Width
mm (in)
73 (2.87)
73 (2.87)
73 (2.87)
• Height
mm (in)
173 (6.81)
173 (6.81)
173 (6.81)
• Depth
- PM340
mm (in)
145 (5.71)
145 (5.71)
145 (5.71)
-
PM340 with CU310-2
mm (in)
234.6 (9.24)
234.6 (9.24)
234.6 (9.24)
-
PM340 with CUA31
mm (in)
175.3 (6.90)
175.3 (6.90)
175.3 (6.90)
Frame size
FSA
FSA
FSA
Net weight
kg (lb)
1.2 (2.65)
1.3 (2.87)
1.3 (2.87)
1)
Nominal HP based on asynchronous motors and 460 V AC. For specific sizing select drive based on motor nameplate current and overload.
2)
The input current depends on the motor load and line impedance. The input currents apply for a load at rated power (based on
I
rated
)
with a line impedance corresponding to
u
k
= 1 %.
3)
Max. motor cable length 15 m (49 ft) (shielded) for PM340 Power Modules with integrated line filter to conform to the limit values of EN 61800-3 Category C2.
■
Technical specifications
(continued)
© Siemens AG 2016