HEIDENHAIN iTNC 530 (340 49x-05) ISO programming - Manual (Page 569)

HEIDENHAIN iTNC 530 569
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8
.2 Pin La
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outs and Connecting Cables f
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18.2 Pin Layouts and Connecting
Cables for the Data Interfaces
RS-232-C/V.24 interface for HEIDENHAIN devices
When using the 25-pin adapter block:
When using the 9-pin adapter block:
The interface complies with the requirements of
EN 50 178 for “low voltage electrical separation.”
Please note that pins 6 and 8 of the connecting cable
274 545 are bridged.
TNC Connecting cable 365 725-xx
Adapter block
310 085-01
Connecting cable 274 545-xx
Male Assignment Female Color Female Male Female Male Color Female
1 Do not assign 1 1 1 1 1 White/Brown 1
2 RXD 2 Yellow 3 3 3 3 Yellow 2
3 TXD 3 Green 2 2 2 2 Green 3
4 DTR 4 Brown 20 20 20 20 Brown 8
5 Signal GND 5 Red 7 7 7 7 Red 7
6 DSR 6 Blue 6 6 6 6 6
7 RTS 7 Grey 4 4 4 4 Grey 5
8 CTS 8 Pink 5 5 5 5 Pink 4
9 Do not assign 9 8 Violet 20
Housing Ext. shield Housing Ext. shield Housing Housing Housing Housing Ext. shield Housing
TNC Connecting cable 355 484-xx
Adapter block
363 987-02
Connecting cable 366 964-xx
Male Assignment Female Color Male Female Male Female Color Female
1 Do not assign 1 Red 1 1 1 1 Red 1
2 RXD 2 Yellow 2 2 2 2 Yellow 3
3 TXD 3 White 3 3 3 3 White 2
4 DTR 4 Brown 4 4 4 4 Brown 6
5 Signal GND 5 Black 5 5 5 5 Black 5
6 DSR 6 Violet 6 6 6 6 Violet 4
7 RTS 7 Grey 7 7 7 7 Grey 8
8 CTS 8 White/Green 8 8 8 8 White/Green 7
9 Do not assign 9 Green 9 9 9 9 Green 9
Housing Ext. shield Housing Ext. shield Housing Housing Housing Housing Ext. shield Housing