HEIDENHAIN iTNC 530 Technical Manual page 86

X27: RS-232-C/V.24
data interface
MC 422
Male Assignment
1 Do not assign 1
2 RXD
3 TXD
4 DTR
5 Signal GND
6 DSR
7 RTS
8 CTR
9 Do not assign 9
Hsg. External shield Hsg.
MC 422
Male Assignment
1 Do not assign 1
2 RXD
3 TXD
4 DTR
5 Signal GND
6 DSR
7 RTS
8 CTR
9 Do not assign 9
Hsg. External shield Hsg.
3 – 46
Pin layout:
Note
The interface complies with the requirements of EN 50 178 for "low
voltage electrical separation."
Adapter block 25-pin:
Connecting cable
365 725-xx
Female Color Female
1
2 Yellow 3
3 Green 2
4 Brown 20
5 Red 7
6 Blue 6
7 Gray 4
8 Pink 5
External
shield Hsg.
Adapter block 9-pin:
Connecting cable
355 484-xx
Female Color Male Female
Red 1
2 Yellow 2
3 White 3
4 Brown 4
5 Black 5
6 Violet 6
7 Gray 7
8 White/ 8
Green
Green 9
External
shield Hsg.
Adapter block Connecting cable
310 085-01 274 545-xx
Male Female Male
1 1 1
3 3 3
2 2 2
20 20 20
7 7 7
6 6 6
4 4 4
5 5 5
8
Hsg. Hsg. Hsg.
Adapter block Connecting cable
363 987-02 366 964-xx
Male Female Color
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
9 9 9
Hsg. Hsg. Hsg.
HEIDENHAIN Technical Manual iTNC 530
Color Female
White/ 1
Brown
Yellow 2
Green 3
Brown 8
Red 7
6
Gray 5
Pink 4
Violet 20
External Hsg.
shield
Female
Red 1
Yellow 3
White 2
Brown 6
Black 5
Violet 4
Gray 8
White/ 7
Green
Green 9
External Hsg.
shield