SINAMICS G120
Standard inverters 0.37 kW to 250 kW (0.5 hp to 400 hp)
PM260 Power Modules –
11 kW to 55 kW (15 hp to 75 hp)
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Siemens D 11.1 · 2009
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Integration
PM260 Power Modules communicate with the Control Unit via
the PM-IF interface.
PM260 Power Modules feature the following interfaces as
standard:
• PM-IF interface to connect the PM260 Power Module to the
Control Unit. The PM260 Power Module also supplies power to
the Control Unit using the integrated power supply
• Motor connected using screw terminals or screw studs
• Control for the Brake Relay or the Safe Brake Relay for control-
ling a motor brake
• 2 PE/protective conductor connections
PM260 Power Module connection diagram with or without integrated class A line filter
500 V to 690 V 3 AC
Line filter
class A
Sine-wave
filter
G_D011_EN_00116b
Motor brake
PM-IF Interface
ext. 24 V DC or via
Power Module
required
W2V2U2PEBA
Brake
Relay
Power Module
PM260
~
3
=
~
3
M
Control Unit
~
3
=
PE
U1/
L1
V1/
L2
W1/
L3
L1
L2
L3
PE
24 V
0 V
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