Multi-beam - Perimeter Guarding
These safety light curtains use 2, 3 or 4 beams, meaning they are appropriate for use in safety applications requiring perimeter guarding. The only difference between the EOS2 X and EOS4 X models is the safety level at which each is rated for:
The EOS2 X is rated for Type 2, SIL 1 – SILCL 1 and PL c – Cat. 2
The EOS4 X is rated for Type 4, SIL 3 – SILCL 3 and PL e – Cat. 4
