SIEMENS
8/18
Siemens D 31 · 2015
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Integration
SINAMICS G120D distributed inverters
0.75 kW to 7.5 kW (1 hp to 10 hp)
CU240D-2 and CU250D-2 Control Units
Connection diagram CU240D-2 PN-F FO Control Unit
G_D011_EN_00434b
PM-IF interface
Optical interface
X01.1 Unswitched
+24 V (1L+)
X01.2 Unswitched
0 V (1M)
X01.3 Switched
+24 V (2L+)
X01.4 Switched
0 V (2M)
X01.5 Functional earth
X02.1 Unswitched
+24 V (1L+)
X02.2 Unswitched
0 V (1M)
X02.3 Switched
+24 V (2L+)
X02.4 Switched
0 V (2M)
X02.5 Functional earth
Voltage supply 24 V
X03.1 Optical connector FO
X03.2 Optical connector FO
X03.1 Optical connector FO
X03.2 Optical connector FO
PROFINET interface
X05.1 *
)
24 V, max. 500 mA
X05.2 Digital output 1
X05.3 Switched 0 V (2M)
X05.4 Digital output 0
X05.5 Functional earth
Digital outputs
X06.8 Unswitched 0 V
Encoder interface
X07.1 Unswitched 24 V (1L+)
X07.2 Digital input 1
X07.3 Unswitched 0 V (1M)
X07.4 Digital input 0
X07.5 Functional earth
X08.1 Unswitched 24 V (1L+)
X08.2 Digital input 3
X08.3 Unswitched 0 V (1M)
X08.4 Digital input 2
X08.5 Functional earth
X09.1 Unswitched 24 V (1L+)
X09.2 Digital input 5
X09.3 Unswitched 0 V (1M)
X09.4 Digital input 4
X09.5 Functional earth
Digital inputs
24 V, max. 500 mA
P2
P1
OUT
IN
*
)
Not connected
X06.1 Unswitched +24 V
X06.2 Channel A
X06.3 Channel A'
X06.4 Channel B
X06.5 Channel B'
X06.6 Channel Z
X06.7 Channel Z'
X10.1 *
)
X10.3 Analog input 0
X10.4 Analog input 1
X10.5 *
)
X10.6 *
)
X10.8 *
)
X10.7 Unswitched 0 V
X10.2 +10V
HTL encoder
IOP Handheld
Analog inputs
Control Unit
CU240D-2 PN-F FO
Memory
card
DI1
DI0
X7.2
X7.4
X7.3
24 V
X8.2
X8.4
X8.3
24 V
DI3
DI2
X9.2
X9.4
X9.3
24 V
DI5
DI4
Power Module
© Siemens AG 2014