Accessories Safety OMH-SLCT-120-2100, Side protection for mounting base, Safety Sensors, Side protection for the OMH-SLCT-100 and OMH-SLCT-110 mounting bases, Corner mounting of photoelectric sensors with a directional difference of 90?°„, Cover prepared for indicator light mounting, Simple and fast mounting, Minimal black-white difference, Absolutely reliable background suppression, Programmable with JavaScript