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Connection plan
AP.4.017808
Pin assignment M12 Signal (12-pin)
*** Communication & control plug ***
Pin
Description
Pin 1
GND
Brown (BN)
Low-resistance GND connection of the cylinder.
Depending on the current, the GND potential is approx. 0.2 to 0.6V higher than the negative potential at the
M12power connector. Only use this pin if you want to connect an interface that is galvanically isolated from
M12power.
Do not connect to the supply voltage!
Not connected – Signal GND
Pin 2
Blue (BU)
Leave unconnected
Pin 3
End position
White (WH)
contact
„Retracted"
Pin 4
Green (GN)
Pin 5
End position
Pink (PK)
contact
„Extended"
Pin 6
Yellow (YE)
Pin 7
Not connected
Black (BK)
Leave unconnected
Pin 8
Grey (GY)
Pin 9
Red (RD)
Pin 10
Violet (VT)
Pin 11
Gray-Pink (GYPK)
Pin 12
Red-Blue (RDBU)
AP.4.017808
Version 1.1
End position contact
The linear drive has two potential-free, mechanical switches (NO = normal open / normally
open). On each end position one switch is closed. The contacts can be used, for example,
to control relays, signal lamps, etc. pp.
Specification
•
potential-free switch (NO)
•
= 0 ... 30V
U
•
= 0 ... 100mA
I
Example
In the example, two signal lamps are connected to visualize the end positions. The L1 sig-
nal lamp lights up when the linear drive is retracted. The L2 signal lamp lights up when the
linear drive is extended.
Signal lamp
Signal lamp
extended
retracted
L1
L2
F1
-
+
BN
BU
WH
WH
GN
PK
YE
BK
GY
RD
Fuse
Battery
In
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