Omron E3NT-L, Руководство по эксплуатации

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Connection diagrams Section 7-3
7-3 Connection diagrams
7-3-1 Output circuits
Figure 1 Push-pull output circuit (OUT1 at pin 4 / OUT2 at pin 2)
The sensor is factory set to a PNP output.
The output circuit is resistant to short-circuits and reversed power supply.
When use is made of the PNP or NPN output circuit, the output circuit that is
not selected is deactivated.
When used as a complementary output, NPN or PNP outputs act in antiphase
as the switch state changes.
Figure 2 PNP/NPN load connection
OUT1
0 V
+ U
S
T
PNP
T
NPN
1
4
3
E3NT
Inter
nal circuit
OUT1
OUT2
0 V
+ U
B
1
4
2
3
L
1
L
2
PNP
OUT1
OUT2
0 V
+ U
B
1
4
2
3
L
2
L
1
NPN