Plc I/O Interface Based On Profinet - Siemens SINUMERIK 828D PPU Series Manual

6.4

PLC I/O Interface based on PROFINET

Pin assignment PN1, PN2
Pin
1
2
3
4
5
6
7
8
The interfaces have the following properties:
● The interfaces are designed for full-duplex mode; in other words, the ports can both transmit
● The two 100 Mbit Ethernet ports and the internal Ethernet controller are connected to an
Wiring the PLC I/O Interface
Interfaces PN1 and PN2 can be used to establish the PLC I/O Interface communication
network, which is based on PROFINET IO:
● To connect a machine control panel (MCP 310C PN, MCP 483C PN or MCP Interface PN)
● To connect to the PLC I/Os
When connecting I/O devices (I/O modules, machine control panel) to the I/O Controller (PPU),
please use the pre-assembled SINAMICS S120 DRIVE-CLiQ signal cables; from a technical
point of view, these are also suitable for use with PLC I/O Interface.
● Article number: 6FX2002-1DC00-1□□0
● Max. cable length: 70 m
PPU
Manual, 01/2014, 6FC5397-2DP40-3BA3
Signal name Signal type
TX+ O
TX- O
RX+ I
N.C. -
N.C. -
RX- I
N.C. -
N.C. -
and receive.
integrated 3-port switch. The MAC address of the Ethernet controller is stamped on the
type plate.
Note
The PPU has one MAC address for both PLC I/O Interface ports that is the printed on the
type plate of the PPU, see section "Type plate (Page 22)". The same applies for the MAC
addresses of the operator components.
6.4 PLC I/O Interface based on PROFINET
Meaning
Transmit data +
Transmit data -
Receive data +
Not assigned
Not assigned
Receive data -
Not assigned
Not assigned
Interface description
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