Electrical connection
Leuze electronic GmbH + Co. KG
AMS 384
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 Chapter 8 and Chapter 9.
7.3
Interbus BUS IN
Table 7.2:
BUS IN pin assignment
PWR (5-pin connector, 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
M12 connector
(A-coded)
BUS IN (5-pin plug, B-coded)
Pin
Name
Comment
1
DO
From the Interbus master
2
/DO
From the Interbus master, inverted
3
DI
To the Interbus master
4
/DI
To the Interbus master, inverted
5
Data GND
Data Ground
Thread
SHIELD Shield via RC element on the hous
-
ing
BUS IN
DI 3
2
1
4
Data
GND
/DO
/DI
DO
5
M12 connector
(B-coded)
