Interlock Switches

3-9

Tongue Switches

Cadet 3

Typical Wiring Diagrams (shown with guard closed, actuator inserted)

Connector Pinout

2 N.C. + 1 N.O.

3 N.C.

Terminal

Contact

Terminal

Contact

111

N.C.

11

N.C.

512

12

221

N.C.

21

N.C.

622

22

333

N.O.

31

N.C.

434

32

33

34

21

22

11

12

31

32

21

22

11

12

2 N.C. + 1 N.O.

3 N.C.

Contact Open

Contact Closed

Actuator withdrawal distance

from full insertion

11/12

21/22

33/34

3.8

0mm

4.5

11/12

21/22

33/34

3.8

3.3

0mm

11/12

21/22

31/32

3.8

0mm

2 N.C. + 1 N.O. (BBM)

3 N.C.

2 N.C. + 1 N.O. (MBB)

Contact Action