Siemens SINUMERIK 828D PPU Series Manual page 100

Connectable components
7.1 MCP 483C PN
Table 7-1
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, according to EN 60603-13 with coding
Table 7-2
Pin
1
2
3
4
5
6
7
8
9
10
100
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. -
P5 V
OV16
OV8
I
OV4
OV2
OV1
Meaning
Transmit +
Transmit -
Receive +
Not assigned
Not assigned
Receive -
Not assigned
Not assigned
Meaning
Not assigned
Not assigned
Ground
Not assigned
5 V supply
Rotary override switch, position/value 16
Rotary override switch, position/value 8
Rotary override switch, position/value 4
Rotary override switch, position/value 2
Rotary override switch, position/value 1
Manual, 01/2014, 6FC5397-2DP40-3BA3
PPU