([WHUQDO352),%86'3'3
6XEWRSRORJ\1;
6XEWRSRORJ\1;
'3DGGUHVV
'5,9(&/L4FRPSRQHQWVRQWKH1&8
'3DGGUHVV
(7
1&8
1;
1;
;
;
;
;
;
;
;
;
Figure 9-5 NX topology
X122 digital inputs/outputs
When commissioning the drive wizard, the digital inputs/outputs are correspondingly
preassigned functions.
For more information about terminal assignment, see:
• "Guidelines for machine conguration" System Manual, Chapter "Interfaces and their
terminal assignment"
• Commissioning Manual "IBN CNC: NCK, PLC, drive", Chapter "Communication interfaces and
terminal assignment"
Table 9-7 Interface characteristics of X122
Features Version
Connector type 14-pin spring-loaded terminal
Connection option 0.2 to 1.5 mm
2
Max. current carrying capacity 6 A
Max. cable length 30m
Connectable components
9.1 NX10.3 / NX15.3
NCU 7x0.3B PN
96 Equipment Manual, 10/2020, 6FC5397-1EP40-6BA1