PI N--472 10 Series, User Manual, Page: 54 / 57

10 Technical Data
50 Version: 1.3.0 MP144E N­472 Linear Actuator
10.6 Pin Assignment
D­sub 15 connector (m)
Figure 21: Front view of the D-sub 15 connector
Pin Signal Function Direction
1 NC Not connected (reserved for reference
switch, differential (-))
-
2 PIEZO- Motor signal (-) Input
3 PIEZO+ Motor signal (+) Input
4 5 V Supply v5 V Input
5 NC Not connected -
6 ID_CHIP ID chip data Bidirectional
7 ENCA- Encoder channel A, differential (-) Output
8 ENCB- Encoder channel B, differential (-) Output
9 PIEZO- Motor signal (-) Input
10 GND Ground GND
11 PIEZO+ Motor signal (+) Input
12 NC Not connected -
13 NC Not connected (reserved for reference
switch, differential (+))
-
14 ENCA+ Encoder channel A, differential (+) Output
15 ENCB+ Encoder channel B, differential (+) Output
The cable shield is connected to the connector shell.