Electrical connection
Leuze electronic GmbH + Co. KG
AMS 307
i
37
TNT
35/7-2
4V
Described in detail in the following are the individual connections and pin assignments.
7.2
PWR – voltage supply / switching input/output
Table 7.1:
Pin assignments - PWR
Further information on configuring the input/output can be found in display menu structure
level 2, menu item "I/O" in the appendix of the manual.
7.3
SSI
Table 7.2:
SSI pin assignment
PWR (5-pin plug, A-coded)
Pin
Name
Comment
1
VIN
Positive supply voltage
+18 … +30VDC
2
I/O 1
Switching input/output 1
3
GNDIN
Negative supply voltage 0VDC
4
I/O 2
Switching input/output 2
5
FE
Functional earth
Thread
FE
Functional earth (housing)
PWR
I/O 2
I/O 1
3
2
1
4
5
GND
VIN
FE
M 12 connector
(A-coded)
SSI (5-pin plug, B-coded)
Pin
Name
Comment
1
DATA+
+ Data line SSI (output)
2
DATA-
- Data line SSI (output)
3
CLK+
+ Clock line SSI
(input electrically insulated)
4
CLK-
- Clock line SSI
(input electrically insulated)
5
FE
Functional earth
Thread
FE
Functional earth (housing)
SSI
CLK+ 3
2
1
4
FE
DATA-
CLK-
DATA+
5
M12 connector
(B-coded)
