Electrical connection
Leuze electronic MLC 530 58
1 Switch for activating/deactivating fixed blanking areas
2 Key switch for teaching (“teach key switch”)
Figure 7.7: Operating mode 1: circuit diagram example with manual protective field changeover for ac-
tivating/deactivating fixed blanking areas
1 MLC 500 transmitter
2 MLC 530 receiver
3 AC-SCM8 sensor connection module
4 S200 Safety Position Switch
5 CB-M12-X000E-2GF/GM connection cable
6 CB-M12-X000E-8GF connection cable
7 CB-M12-X000E-5GM connection cable
8 MSI 101 Safety Relay
Figure 7.8: Operating mode 1: connection example with position switch for monitoring a blanked object
to prevent manipulation
VIN2
7
IN3
3
VIN1
2
FE
-A2
MLC530R
IN4
4
IO1
1
+ 24V
FE
0V
+ 24V
FE
0V
-A4
OSSD2
5
OSSD1
8
IN8
6
WH
PK
GN
BN
BU
YE
GY
RD
VIN1
1
RNG
4
VIN2
3
FE
5
-A1
MLC500T
n.c.
2
WH
GY
BU
BN
BK
-A3
1
2
1
2
3
4
5
6
7
8
X1
X2
X3
X4
X5