Non-Contact Safety Switches SIRIUS

No margin for manipulation

Non-Contact Safety Switch SIRIUS 3SE63, RFID
Non-Contact Safety Switch SIRIUS 3SE66, 3SE67, Magnetic

Non-Contact Safety Switch SIRIUS 3SE63, RFID

The new electronic non-contact safety switch for protective equipment is based on non-contact RFID transponder technology and offers comprehensive protection against interference, manipulation and defeat. The rugged and vibration-proof safety switch with cleaning agent-resistant plastic enclosure and high degree of protection up to IP69K is dimensioned for a long service life and application under extreme ambient conditions. It supports wear-free switching and covers a broad application area: From difficult to adjust, down to frequently opened and closed protective hoods, flaps or doors.

Highlights:

Reliable monitoring of protective equipment on highest safety level – even with the application of multiple switches connected in series.

Advantages at a glance:

Comprehensive protection against interference and manipulation thanks to diverse coding versions
Highest safety level thanks to compatibility with safety evaluation units (e.g. SIMATIC PLC, SIRIUS 3TK28 or 3RK3)
Multiple RFID switches can be jointly connected in the same safety circuit as they feature integrated cross-fault, wire breakage and external voltage monitoring functions
Low investment costs as only 1 switch is required for safety applications up to PL e in accordance with EN 13849-1 and SIL 3 in accordance with IEC 61508/62061
Long service life thanks to wear-free switching
Increased system availability thanks to comprehensive diagnostic functions
Rugged and resistant to cleaning agents: Degree of protection up to IP69K
Vibration-proof thanks to optional magnetic latching up to 18N
Ideal applicability for metal-processing machines and systems thanks to non-magnetic technology (RFID)
Easy mounting and maintenance:
- Universal fastening holes: Mountable on any side
- Applicability as limit stop with small to medium-sized doors
- Rapid adjustability thanks to greater switching offset compared to mechanical switches
and limit range detection via LED display on the switch => improved mounting and
sagging tolerance
- Easy replaceability – thanks to standard inside micrometer and boreholing as with
magnetically operated switches SIRIUS 3SE66/67

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Non-Contact Safety Switch SIRIUS 3SE66, 3SE67, Magnetic

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The magnetically operated switch SIRIUS 3SE6 is designed for attachment to movable protective equipment (hoods, flaps, doors, etc.). Evaluation is realized via a safety relay or connection to a bus system. The non-contact magnetically operated safety switches 3SE6 6 are characterized by their enclosed design with high degree of protection IP67. They are therefore particularly suited for areas subject to contamination, cleaning or disinfection conditions.

Advantages at a glance:

Tamper-proof protective door monitoring
Small footprint thanks to minimal housing dimensions
Category 4 according to EN 954-1 can be achieved using a switching system

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Non-Contact Safety Switches

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