NUM 1020 M - Page 376

C - 18 en-938821/2
C.1.2.9 RS 422 Serial Link and High Speed Line Cable
RS 422 Serial Link and High Speed Line Cable on V2 CNC Processor
23
1
Solder side
8
1
9
15
15
contacts
6
9
5
1
9 contacts
1 - 9- or 15-contact male Sub.D connector on NUM side
2 - Shielded cable with 2 twisted pairs and 1 isolated conductor
3 - Sub.D connector according to application
CONNECTOR
BODY
T(B) -
R(A) +
R(B) -
PROTECTIVE
EARTH
2
9
4
11
R(A) +
R(B) -
T(A) +
T(B) -
T(A) +
CONNECTOR
BODY
PROTECTIVE
EARTH
0 V
7
0 V
9
4
6
1
5
SUB.D
9 cont. 15 cont.