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Electrical connection
38
AMS 348
i
SSI
Leuze electronic
Notice!
Degree of protection IP65 is achieved only if the connectors and caps are screwed into place!
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 assignment PWR
Further information on configuring the input/output can be found in chapter 8 and chapter 9.
7.3
PROFINET BUS IN
Table 7.2:
Pin assignments for BUS IN
PWR (5-pin plug, A-coded)
Pin
Name
Remark
1
VIN
Positive supply v18 … +30VDC
2
I/O 1
Switching input/output 1
3
GND
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 plug
(A-coded)
BUS IN (4-pin socket, D-coded)
Pin
Name
Remark
1
TD+
Transmit Data +
2
RD+
Receive Data +
3
TD-
Transmit Data -
4
RD-
Receive Data -
Thread
FE
Functional earth (housing)
BUS IN
TD+ 1
2
3
4
RD+
RD-
TD-
M12 socket
(D-coded)