Omron ultrathin photoelectric sensor datasheet

E3T-ST12 2M Omron Ultra-Compact Through-Beam Photoelectric Sensor NPN Output Dark-ON 1m Sensing Distance Red Light IP67 2m Cable
E3T-FD12 2M Omron Ultra-Compact Diffuse-Reflective Photoelectric Sensor NPN Output Dark-ON 5-30mm Adjustable Sensing Distance Red Light IP67 2m Cable