ABB 2TLJ022031R5500 FR2-35-900 B Focus Receiver Light guards, beams, scanners Description Description ABB 2TLJ022031R5500 FR2-35-900 B Focus Receiver Light guards, beams, scanners Related products ABB 2TLA042021R8000 ABB 2TLA040037R0900 ABB ACS601-0100-3 ABB GJV3074397R1 ABB 3BSE008516R1 ABB ACS800-01-0011-5