HE1 Magnetically coded safety sensor | 15cm cable | M12 8-pin

The HE1 magnetically coded non-contact safety switch is designed for use in machine safety applications where a high degree of reliability and tamper protection is required. This switch is suitable for monitoring hinged doors, sliding doors and removable machine guarding in applications without guard interlocks.

Non-contact operation with a minimum switching distance of 7 mm and high alignment tolerance ensures a long, trouble-free service life. The switch is highly shock and vibration resistant and easy to mount. Both the switch and actuator are made of rugged ABS and fully sealed to protection class IP67. This makes them suitable for use in wet or contaminated environments where easy cleaning is required.

Thanks to the coded magnets, the switch is protected from tampering. In combination with the SCU-1 safety relay, up to 30 switches can be connected in series, allowing flexible installation. The built-in dual color status LED clearly displays the operating status.

In combination with a safety controller, this safety switch can be used in installations up to Performance Level e (EN ISO 13849-1) and SIL 3 (EN 62061), meeting the highest safety standards for machine guarding.