Position Of The Interfaces - Siemens SINUMERIK 840D sl Commissioning Manual

3.3

Position of the interfaces

Interfaces on the NCU
The NCU has the following interfaces:
X100 ... X105
X124
X125, X135
X120
X130
X127
X136
X126
X150-1, X150-2
X122, X132, X142
Figure 3-1
CNC Commissioning: NC, PLC, Drive
Commissioning Manual, 12/2019, A5E48312804B AA
DRIVE-CLiQ
+24 V DC
USB
Industrial Ethernet
Industrial Ethernet
Industrial Ethernet
PROFIBUS DP / MPI
PROFIBUS DP
PROFINET IO
Based on PROFINET
Position of the interfaces
Requirements for commissioning
3.3 Position of the interfaces
for SINAMICS drive components
external power supply
only for commissioning and servicing
for connection to a system network
(TCU and/or PCU)
for connection to a company network
service interface for PG/PC
PROFIBUS DP (for example for PLC axes)
for PROFINET components
Digital inputs/outputs for I/O devices
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