SINAMICS G120 - Page 27

SINAMICS G120
Standard inverters 0.37 kW to 250 kW (0.5 hp to 400 hp)
CU240 Control Units
4/27
Siemens D 11.1 · 2009
4
■ Integration
CU240S PN-F Control Unit connection diagram
0 to 20 mA
max. 500 Ohm
0 to 20 mA
max. 500 Ohm
Line
4.7 kOhm
Standard
digital inputs
Safety
digital inputs
From
external
source
Encoder interface
PROFIBUS interface
RJ45
PM-IF interface
General I/O DIP switch
ON
OFF
0 to 20 mA
0 to 10 V
24 V encoder supply
5 V encoder supply
Encoder A termination
Encoder B termination Encoder Z termination
RS232/ BOP interface
RS232 with
PC to inverter
connection kit
* = Not connected
G_D011_EN_00184b
Low voltage only
(30 V, 500 mA)
60
61
62
63
1B
1A
FDI
62
0B
FDI61
TX+
MMC
28
40
17
16
8
7
6
5
-
+
24 V
DI6
DI5
DI4
DI3
DI2
DI1
DI0
Control Unit
CU240S PN-F
BOP
O
P
I
FN
JOG
PTC/KTY
Power Module
AI1
AI0
DO0
DO2
DO1
AO1-27
AO1+26
D
A
D
A
D
A
D
A
ENC ZN75
ENC ZP74
ENC BN73
ENC BP72
*8
*7
RX-6
*5
*4
RX+3
TX-2
1
ENC AP70
ENC AN71
0V32
+24 V31
U0V28
NO21
COM22
NO24
NC23
COM25
NO19
NC18
COM20
AO0-13
AO0+12
PTC-15
PTC+14
33
FDI63
FDI 0A60
U24V9
DI517
DI416
DI38
DI27
DI16
DI05
AI1-11
AI1+10
AI0-4
AI0+3
2
1
ENC+
0 V
+ 10 V
D
A
© Siemens AG 2009