■For your safety
In using the light curtain, please establish a control system to satisfy the below items in order to ensure safety with a total system.

>>Precautions for use

Compliant with international safety standards

The SF4-AH series has surpassed strict international safety levels and is compliant with the machinery directive and OSHA / ANSI standards. This series has been certified for usage in any workplace around the world.

Small in size

The Type 4 is small in size, thus contributes to facility miniaturization.

Mutual interference is reduced without the need for interference prevention lines

The ELCA (Extraneous Light Check & Avoid) function enhances the mutual interference prevention function.
Mutual interference can be reduced without the need for interference prevention lines. Because no interference prevention lines are needed to be set up between the devices, the sensors can be positioned with much greater flexibility.

SF-HC handy controller enables individual setting to be performed

Our product lineup now includes a handy controller that enables the user to select a variety of settings.
Function settings can be easily performed.

Misaligned beam axes can be seen at a glance

The beam-axis alignment indicators are distributed along the sensors in four sections. As the indicators of the sections whose beams are aligned light up in red, the user can easily verify which beam axes have become aligned.