Pepperl Fuchs SLC-2-R/31 Description Description Pepperl Fuchs photoelectric barrier. security Related products Pepperl Fuchs NCN40+U4+N0-V1 Pepperl Fuchs MLV12-54-G-2814/48/124 Pepperl Fuchs ML4.2-8-H-60-RT/40b/110/115 Pepperl Fuchs NBN2-F583-XXXS9-E8-V1-Y113009 Pepperl Fuchs 3RG4011-0AF05-PF Pepperl Fuchs 3RG7407-7CH00-PF