SIEMENS
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Siemens D 35 · 2017
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SINAMICS G120P built-in and wall-mounted units
PM240P-2 Power Modules, 11 kW to 132 kW
PM240P-2 Power Modules
■
Overview
SINAMICS G120P PM240P-2 Power Module, frame size FSD
The new PM240P-2 Power Modules are based on a new hard-
ware platform. This permits a higher power density to be
achieved. PM240P-2 Power Modules do not have an integrated
braking chopper.
In addition, PM240P-2 Power Modules are also suitable for use
in safety-related applications. In conjunction with an external
tripping unit (e.g. SIRIUS 3SK1), the drive becomes a Safety
Integrated Drive with the Safe Torque Off (STO) safety function
with a maximum Safety Integrity Level of SIL 3.
PM240P-2 Power Modules, frame sizes FSD to FSF, are available
both with and without an integrated line filter class A in a com-
pact design for line voltages of 380 V to 480 V 3 AC and
500 V to 690 V 3 AC. PM240P-2 Power Modules with integrated
line filter class A are suitable for connection to TN supply
systems. Power Modules without an integrated line filter can be
connected to grounded TN/TT systems and non-grounded
IT systems.
The permissible cable lengths between inverter and motor are
limited (
for max. permissible cable lengths, see section
Integration
). Longer cables can be used if output reactors are
connected (
see section Load-side power components
).
Note:
Shield plates and shield connection kits are available. These can
be used in the wiring installation for the Control Units and Power
Modules to ensure that it complies with EMC guidelines.
For more information, see Shield connection kits and shield
plates for Control Units and Power Modules in section
Supplementary system components
.
■
Integration
All PM240P-2 Power Modules have the following connections
and interfaces:
•
PM-IF interface to connect the Power Module to the Control
Unit. The Power Module also supplies power to the Control
Unit using an integrated power supply
•
Motor connection using screw-type terminals or screw studs
•
2 PE/protective conductor connections
•
Connection for STO via terminals on Power Module with
DIP switch
Connection diagram for PM240P-2 Power Module with or without
integrated line filter class A
Available optional power components
The following load-side power components are optionally avail-
able in the appropriate frames sizes for the Power Modules:
PM240P-2
Power Module
System operating
voltage
Frame size
FSD
FSE
FSF
Output reactor
380 ... 480 3 AC
500 ... 690 3 AC
–
–
dv/dt filter plus VPL
500 ... 690 3 AC
G_D011_EN_00508
Power Module
PM240P-2
Line filter
PM-IF interface
PE
PE
U2
W2
V2
L3
W1
L2
V1
L1
U1
Control
Unit
DIP switch STO
OFF
ON
=
3 ~
3 ~
=
3 ~
M
STO(B)
STO(A)
F3
R1
0
1
© Siemens AG 2017