Siemens SINUMERIK 840Di Manual page 79

06.03
Connector pin
assignment
Table 2-13 Connector pin assignment of the cable distributor
Pin no.
37-pin
Signal name
connec-
tor
–
9 MEPUS 0
–
10 MEPUC 0
1 M24EXT
20 P24EXT
2 M24EXT
21 P24EXT
3 OUTPUT 1
22 OUTPUT 3
4 OUTPUT 0
23 OUTPUT 2
5 INPUT 3
24 GNDEXT
6 INPUT 2
25 GNDEXT
7 INPUT 1
26 GNDEXT
8 INPUT 0
27 GNDEXT
–
28 MEPUS 1
–
29 MEPUC 1
11 MPG1 XA
30 MPG1A
12 MPG1 5V
31 MPG1 0V
13 MPG1 5V
32 MPG1 0V
14 MPG1 XB
33 MPG1 B
15 MPG0 XA
34 MPG0 A
16
MPG0 5V
35
MPG0 0V
17
MPG0 5V
36
MPG0 0V
18
MPG0 XB
37
MPG0 B
 Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
Connector designation:
Connector type:
DU-BOX Cable Cable order no.
connector no. 6FX2002-4AA....
no./pin
X10/2
X10/1
X10/4 7 41–0jjj
X10/3
X9/2
X9/1
X9/4 6 41–0jjj
X9/3
X8/2
X8/1
X8/4 5 41–0jjj
X8/3
X7/2
X7/1
X7/4
X7/3
X6/2 4 21–0jjj
X6/1
X6/4
X6/3
X5/2
X5/1
X5/4 3 41–0jjj
X5/3
X4/2
X4/1
X4/4
X4/3
X3/2 2 21–0jjj
X3/1
X3/4
X3/3
X2/2
X2/1
X2/4
X2/3
X1/2 1 21–0jjj
X1/1
X1/4
X1/3
2 Hardware Descriptions
2.6 Cable distributor
X1...X10
DU-BOX plug connectors
Core color I/O device
RD
OG First probe
BN
BK 1. probe
Shield
RD
Supply of the
OG
4 binary outputs
BN
of the MPI
BK
connector
Shield
RD
OG
4 binary
BN
outputs
BK
Shield
RD
OG
BN
BK
4 binary
GN
inputs
YE
VT
BU
Shield
RD
OG 2nd probe
BN
BK 2nd probe
Shield
RD
OG
BN
BK 2nd handwheel
GN
YE
6FC9320-5DB
VT
BU
Shield
RD
OG
BN
BK 1st handwheel
GN
YE
6FC9320-5DB
VT
BU
Shield
Terminal
Signal +24V
Reference
0V
Ground
24V
Ground
24V
2nd output
4th output
1st output
3rd output
4th input
ground
3rd input
ground
2nd input
ground
1st input
ground
Signal +24V
Reference
0V
XA
A
5V
0V
5V
0V
XB
B
XA
A
5V
0V
5V
0V
XB
B
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