Siemens SINUMERIK 828D PPU Series Manual page 136

Connectable components
7.3 MCP Interface PN
Pin
3
4
Table 7-33
Pin
1
2
3
4
Table 7-34
Parameter
Voltage:
Typical current consumption:
Signal level (including ripple):
Digital inputs X51, X52, X55
Only switches (passive inputs) may be connected via the X51, X52 and X55 connectors.
Typically, illuminated pushbuttons are connected here. The lamps in the buttons are activated
via X53, X54 and X56 to X58.
Note
Connection miniature handheld unit
Alternatively, at the inputs X51, X52 and X55, one miniature handheld unit may be operated.
For details, please refer to the corresponding section.
136
Signal name
DI125.4
M
X41 pin assignments
Signal name
DI125.5
DI125.6
DI125.7
M
Technical data for X40, X41
Type Meaning
24 V input 2
V Ground
Type Meaning
24 V input 3
I
24 V input 4
24 V input 5
V Ground
Value
-3 V to 30 V
6 mA at 24 VDC
High signal level: 15 V to 30 V
Low signal level: -3 V to 5 V
Manual, 01/2014, 6FC5397-2DP40-3BA3
PPU