HEIDENHAIN iTNC 530 Service Manual page 117

X42:
PLC inputs on the
MC 422
MC 422
D-sub connctn.
(female) 37-pin
1
2
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31
32
33
34
35
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37
Housing
July 2002
Assignment
I0
I1
I2
I3 Control-is-ready signal
acknowledgement
I4
I5
I6
I7
I8
I9
I10
I11
I12
I13
I14
I15
I16
I17
I18
I19
I20
I21
I22
I23
I24
I25
I26
I27
I28
I29
I30
I31
I32 Drive enable
Do not assign
0 V (PLC) Test output; do not assign 35
0 V (PLC) Test output; do not assign 36
0 V (PLC) Test output; do not assign 37
External shield
Connecting cable Id. Nr. 244 005-xx,
Id. Nr. 263,954-xx
D-sub connctn.
(male) 37-pin
1 Gray/Red
2 Brown/Black
3 White/Black
4 Green/Black
5 Brown/Red
6 White/Red
7 White/Green
8 Red/Blue
9 Yellow/Red
10 Gray/Pink
11 Black
12 Pink/Brown
13 Yellow/Blue
14 Green/Blue
15 Yellow
16 Red
17 Gray
18 Blue
19 Pink
20 White/Gray
21 Yellow/Gray
22 Green/Red
23 White/Pink
24 Gray/Green
25 Yellow/Brown
26 Gray/Brown
27 Yellow/Black
28 White/Yellow
29 Gray/Blue
30 Pink/Blue
31 Pink/Red
32 Brown/Blue
33 Pink/Green
34 Brown
Yellow/Pink
Violet
White
Housing External shield
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