Compact magnetic safety switch for non-contact door monitoring
RE2 magnetic safety switches are equipped with either complementary NC/NO contacts or equivalent N/O contacts which are addressed directly with coded magnetic actuators. Magnetic safety switches are used in areas where a high level of contamination occurs. They are simple to clean, thereby enabling high standards of hygiene. Their principle of operation enables greater tolerances, making them ideal for applications where precise guidance of the protective device is difficult.
At a glance
Response range of up to 9 mm
2 or 3 contacts
Up to performance level PL e / Cat. 4 (EN ISO 13849)
Sensors with plug connector or connected cable
LED status indicator (RE27)
Flexi Loop-compatible M12 plug connector (depending on variant)
Reliable functionality for non-contact door monitoring
The RE2 magnetic safety switch is used to monitor doors and flaps up to IP67. It impresses with its long service life, a low-wear and -maintenance design and space-saving mounting. At the same time, the RE2 also offers reliable functionality even under unfavorable ambient conditions, such as heavy contamination.
Low-maintenance with easy cleaning
High machine availability thanks to low-wear operation: The RE2 non-contact safety switch
Up to performance level e with improved protection against manipulation
Thanks to the high tolerance to door offset, the RE2 can be used for all sliding and swinging doors and enables the highest level of machine availability. Using special function blocks in the safety controller, the RE2 can achieve performance level e in accordance with EN ISO 13849 and also offers higher protection against manipulation.
The RE2 magnetic safety switch combines improved protection against manipulation and the highest performance