In the following pictures, the boxes have been closed to show their outlines:




( FXH-W10, FXH-W20, FXH-W30
& FXH-W50 )
In the following pictures, the boxes have been opened to show their inner structures:




( FXH-W10, FXH-W20, FXH-W30 & FXH-W50 )
In the following pictures, the termination modules in the boxes have been turned left-ward to show the reverse sides of the termination modules:




( FXH-W10, FXH-W20, FXH-W30
& FXH-W50 )