Cable specification
For PROFINET, you always require a data transmission rate of 100 Mbit/s (Fast Ethernet) in full
duplex mode. For data transfer purposes, you can use twisted-pair copper cables (4-wire,
100Base-T).
Table 7-13
Cable specification for X150 ports 1, 2
Characteristic
Version
Connector type
RJ45 socket
Cable type
Industrial Ethernet cable (as of CAT5)
Max. cable length
100 m
7.9
PROFIBUS DP
7.9.1
Application
Connectable devices
The following devices can be connected to the PROFIBUS DP interfaces:
● Distributed I/O
● Drive units with PROFIBUS DP interface (standard slaves)
● S7 controls with PROFIBUS DP interface
● PG/PC
Properties
● Isolated RS 485 interface
● Max. data rate 12 Mbits/s
● Supports master/slave operation
● PROFIBUS address is set via configuration
X126 pin assignment
Pin
Signal name
Signal type Meaning
1
-
-
Reserved, do not use
2
M
VO
Ground to P24_SERV
3
1RS_DP
B
RS-485 differential signal
4
1RTS_DP
O
Request to send
5
M5EXT
VO
Ground to P5EXT
Connecting
7.9 PROFIBUS DP
NCU 1760
Equipment Manual, 02/2020, A5E45627861B AB
69
Содержание SINUMERIK ONE NCU 1760
Страница 8: ...Table of contents NCU 1760 8 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 36: ...Description 3 5 Dual fan module NCU 1760 36 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 44: ...Dimension drawings 5 1 NCU 1760 dimension drawing NCU 1760 44 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 48: ...Installation 6 4 Mounting the NCU without spacers NCU 1760 48 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 150: ...Connectable components 11 3 PP 72 48D PN 2 2A PN NCU 1760 150 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 154: ...Spare parts accessories 12 2 SD card NCU 1760 154 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 156: ...Safety symbols NCU 1760 156 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 160: ...Appendix A 2 Documentation overview SINUMERIK ONE NCU 1760 160 Equipment Manual 02 2020 A5E45627861B AB ...