Page top


Omron uses cookies to improve your experience on this website. By continuing to use the website, you hereby agree to our Privacy and Cookie Policy

Lead Contents

Safety Sensor: Protective Height

FAQ No. FAQ02361

Primary Contents


What is the protective height?


The protective height is the range in which an object can be detected.

With F3SN-A-series Safety Light Curtains and F3SN-B-series, extra space can be minimized by making the protective height and sensor length the same, as shown in the following diagram.