Safety Magnetic Sensors

For any machine requiring a fixed guard-door or cover, the YSM series ensures reliable state monitoring (door open or closed). A magnetically coded system (type 4 according to ISO 14119) makes the YSM series immune to mutual interference and highly resistant to tampering. It is also possible to mount the actuator behind a stainless steel plate, which further reduces accessibility.

The YSM series is part of a range of non-contact safety sensors used to monitor guard-doors, hoods or covers. Thanks to non-contact switching and coded communication, the service life of these compact sensors is very long. Housings are ECOLAB-approved and rated to IP6K9K, making them suitable for washdown applications.

Safety level is category 4 according to ISO 13849-1.

Download datasheets:
Safety Magnetic Sensors YSM-xxK4-MxxN-xxxx
Safety RFID Sensors YSR-xxK4-xESE-xxxx


Available Products

Product name Product type + Safety level Datasheet
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MEAN-C050

605-000-751

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MEAN-P012

605-000-755

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MEFL-C050

605-000-771

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MEFN-C050

605-000-749

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MEFN-P012

605-000-753

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MSAN-C050

605-000-750

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MSAN-P012

605-000-754

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MSFN-C050

605-000-748

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-22K4-MEAN-C050

YSM-22K4-MSFN-P012

605-000-752

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-78K4-MEAN-C050

YSM-78K4-MEAN-C050

605-000-757

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-78K4-MEAN-C050

YSM-78K4-MEAN-P012

605-000-759

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-78K4-MEAN-C050

YSM-78K4-MEFL-C050

605-000-772

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-78K4-MEAN-C050

YSM-78K4-MEFN-C050

605-000-756

Magnetic sensor, Cat. 4, PL e, SIL 3
Contrinex product finder YSM-78K4-MEAN-C050

YSM-78K4-MEFN-P012

605-000-758

Magnetic sensor, Cat. 4, PL e, SIL 3