Pepperl Fuchs SLC-2-R/31 Description Description Pepperl Fuchs photoelectric barrier. security Related products Pepperl Fuchs NBB20-U1-E0 Pepperl Fuchs LGS100-2700-IO/110/115b Pepperl Fuchs CBB10-30GKK-A2 Pepperl Fuchs RL23-8-H-1000-IR/44/116/125 Pepperl Fuchs MHP-LR33Q Pepperl Fuchs NRB8-18GM40-E2-V1