Description - Siemens SINUMERIK 828D Manual

Connectable components
7.2 MCP 310C PN
7.2.3.1

Description

X10 power supply pin assignment
Connector designation: X10
Connector type: Terminal block, 3-pin plug connector
Pin
1
2
3
PLC I/O Interface pin assignment
Connector designation: X20, X21
Connector type: RJ45 socket
Table 7- 16
Pin
1
2
3
4
5
6
7
8
Rotary switch: Feed override X30 / spindle override X31
Connector designation: X30/X31
Connector type: 2 x 5-pin plug connector, acc. to EN 60603-13 with coding
Table 7- 17
Pin
1
2
3
4
122
Signal name Signal type
P24 V
M24 V
SHIELD V
Assignment of connectors X20, X21
Signal name Signal type
TX+ I
TX- I
RX+ O
N.C. -
N.C. -
RX- O
N.C. -
N.C. -
Assignment of connector X30
Signal name Signal type
N.C. -
N.C. -
M V
N.C. -
Meaning
24 V potential
24 V ground
Shield connection
Meaning
Transmit +
Transmit -
Receive +
Not assigned
Not assigned
Receive -
Not assigned
Not assigned
Meaning
Not assigned
Not assigned
Ground
Not assigned
Manual, 03/2013, 6FC5397-2DP40-3BA1
PPU