SIEMENS
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Siemens D 31 N · March 2016
6
SINAMICS G110M distributed inverters
0.37 kW to 4 kW (0.5 hp to 5 hp)
CU240M Control Units
■
Design
Power Module (top view)
Power Module (internal view)
Control Unit
(top/internal view)
Control Unit and Power Module
(view from left)
Control Unit and Power Module
(view from right)
Line supply connection
Digital inputs 0 and 1
Mini-USB port
Optical
I/O interface
Memory card
reader
G_D011_EN_00439a
Potentiometer
External 24 V DC supply IN *
)
EM brake and line current
connecting terminals
USS/PROFIBUS addresses and
commissioning DIP switches 1 and 2
CPI (Communications & Power
Interface) ribbon cable
Control Unit (CU)
Braking resistor and
motor connection terminals
Communication cable
*
)
Not available for AS-Interface.
Cable gland or
HAN Q line connection
installation or looping through
of line connection to the left
External 24 V DC supply OUT *
)
Cover plate
Analog inputs 0 and 1
Digital outputs 0 and 1
Communication port 2 *
)
Digital inputs 2 and 3
Communication port 1
Interface cover
Power Module
BARCODE
A5E31426309
PE
X1/3
PE
X1/2
© Siemens AG 2016