Safety switch with lock

Safety switch with RFID technology

The LK S metal lock-out device serves as a slider for closing the actuator’s entry opening and protects the RFID receiver antenna against unintentional closure.

 Series NG (metal)

Series NG safety switches (metal) enable the series connection of up to 32 devices in accordance with PLe, EN 13849-1 and SIL3 according to EN 62061. The switches offer a high latching force of 7500 N and can be actuated contactlessly using RFID technology. The metal housing with three M20 cable entries offers reliable protection. Versions are available with key release and anti-panic release button.

Series NS (plastic)

The series NS safety switches (plastic) feature a robust technopolymer housing with a locking force of 2100 N and a new locking mechanism with self-centring. The switches offer SIL3 and PL e (even with up to 32 devices connected in series), contactless actuation using RFID technology and an LED display unit. Options: Auxiliary release with lock and escape release button.