HEIDENHAIN TNC 620 - Page 791

Tables and Overviews | Connector pin layout and connection cables for data interfaces
20
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017
791
When using the 9-pin adapter block:
Control Conn. cable 355484-xx Adapter block
363987-02
Conn. cable 366964-xx
Male Assign-
ment
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 Gray 7 7 7 7 Gray 8
8 CTR 8 White/
Green
8 8 8 8 White/
Green
7
9 Do not
assign
9 Green 9 9 9 9 Green 9
Hsg. External
shield
Hsg. External
shield
Hsg. Hsg. Hsg. Hsg. External
shield
Hsg.