Datalogic SG4 BASE | Most light curtain applications are simple ON/OFF control of the machine when someone violates the curtain. The SG4 BASE is a type 4 safety light curtain with finger
Datalogic SG4-14-030-OO-X Sg4 Base Safety Light Curtain Type 4 Res=14Mm H=300Mm Autorestart - Flexible Automation Supply