Siemens SINUMERIK 828D PPU Series Manual page 141

Pin
14
15
Connector designation:
Connector type:
Special feature:
Max. cable length:
Table 7-46
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Digital inputs and outputs X111, X112, X113, X114
You can connect up to 80 keys and 64 LEDs. The connectors are connected to the machine
control panel with ribbon cables.
All keys signal "high" in the idle state (= open). When actuated, the state changes to "low".
Short-stroke keyboards and membrane keyboards can be connected. 5 V signals can also be
applied to the inputs. The inputs are TTL-compatible, but not 24 V-tolerant.
PPU
Manual, 01/2014, 6FC5397-2DP40-3BA3
Signal name
N.C.
N.C.
X62
12-pin plug connector
No galvanic isolation
5 m
Assignment of connector X62
Signal name
P5HW
M
HW1_A
HW1_XA
HW1_B
HW1_XB
P5HW
M
HW2_A
HW2_XA
HW2_B
HW2_XB
Type Meaning
- Not assigned
- Not assigned
Type Meaning
V 5 V power supply
V Ground
I Handwheel 1 pulses track A
I Handwheel 1 pulses track A (negated)
I Handwheel 1 pulses track B
I Handwheel 1 pulses track B (negated)
V 5 V power supply
V Ground
I Handwheel 2 pulses track A
I Handwheel 2 pulses track A (negated)
I Handwheel 2 pulses track B
I Handwheel 2 pulses track B (negated)
Connectable components
7.3 MCP Interface PN
141