HEIDENHAIN iTNC 530 Service Manual page 521

Pin layout of D-sub connector (female) and D-sub connector (male):
Adapter connector
TTL (HEIDENHAIN)/
1 V
D-sub connector
PP
(female) 15-pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Pin layout of D-sub connector (female) and D-sub connector (male):
Adapter connector
TTL (SIEMENS) /
1 V
D-sub
PP
(female)
15-pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
July 2010
Pin layout
+5 V (U )
P
0 V (U )
N
A+
A–
0 V
B+
B–
0 V
+5 V
R+
0 V
R–
0 V
–U
aS
Not assigned
connctr. Pin layout
Not assigned
0 V
A+
A–
Not assigned
B+
B–
Not assigned
Not assigned
R+
Not assigned
R–
Not assigned
Not assigned
Not assigned
D-sub Pin layout
connection
(male) 15-pin
1 +5 V (U
2 0 V (U
3 U
a1
4 –U
a1
5 0 V
6 U
a2
7 –U
a2
8 0 V
9 +5 V
10 U
a0
11 0 V
12 –U
a0
13 0 V
14 –U
aS
15 Not assigned
D-sub Pin layout
connection
(male) 15-pin
1 Not assigned
2 0 V
3 U
a1
4 –U
a1
5 Not assigned
6 U
a2
7 –U
a2
8 Not assigned
9 Not assigned
10 Not assigned
11 Not assigned
12 U
a0
13 –U
a0
14 Not assigned
15 Not assigned
)
P
)
N
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