Electrical connection
Leuze electronic
MC3x
28
Table 7.3:
MSI-MC310, evaluation and operating mode
7.1.2 Sensor pin assignment (1NC/1NO)
The MC3x sensors (1NC/1NO) are equipped with either M8, M12 connectors or with a PVC or PUR
connection cable, in various lengths and with wire-end sleeves.
1
Brown
2
White
3
Blue
4
Black
Figure 7.2: Wire assignment, colors of the connection cable, state without activation by actuator
Pin 1 Brown
Pin 2 White
Pin 3 Blue
Pin 4 Black
Figure 7.3: Pin assignments of the M8 connector
2 sensors
PL e/d, cat. 3, PDF-S
S11
®
NO(1)
®
S12 and
S11
®
NO(2)
®
S22
2 sensors
S33
®
NC(1)
®
S34 and
S33
®
NC(2)
®
S34
x sensors
PL e/d, cat. 3, PDF-S
S11
®
NO(1)
®
NO(2) to
NO(x)
®
S12
S11
®
bridge
®
S22
x sensors
S33
®
NC(2)
®
S34 to S33
®
NC(x)
®
S34
Evaluation
Safety level
Connection, terminal
Bridging, if the adjacent termi
-
nal group is not needed
Evaluation
Operating mode
Connection, terminal
Reset button
(RES)
RS
OUT
®
(RES)
®
SR
Reset button
(RES) and
contactor
RS, EDM
OUT
®
(RES)
®
EDM
®
SR
Contactor
Autom. start, EDM
OUT
®
EDM
®
A
Autom. start
OUT
®
bridge
®
A
1
4
2
3
1
3
2
4
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