Omron E3S-AT86 Omron

Product Overview The E3S-AT86 is a through-beam photoelectric sensor from Omron's E3S-A family, comprising built-in amplifier, emitter and receiver units with M12 connector interface. In a control system, the E3S-AT86 serves as a precise object presence detector by transmitting and receiving infrared/red light across a target gap. It is suited to standard industrial installations requiring object detection over a fixed path, such as part counting, positioning verification, or machine safety interlocks. Best Suited For Long-distance beam sensing (through-beam installations) Mounting with M12 connectors in confined spaces Machinery part detection and presence verification Assembly line object detection Sensing method Through-beam Connection M12 connector Power supply 10 to 30 V DC Control output PNP open-collector, 30 V DC max., 100 mA max Technical Specifications I/O & Electrical Input voltage 10 to 30 V DC (ripple ≤ 10 % p-p) Current consumption 30 mA max. Control output PNP open-collector, 30 V DC max., 100 mA max., residual voltage 1 V max Physical & Environmental Response time Operate or reset: 0.5 ms max. Ambient temperature (operating) -25 to 55 °C (no freezing or condensation) Ambient temperature (storage) -40 to 70 °C (no freezing or condensation) Ambient humidity (operating) 35 to 85 % (no condensation) Ambient humidity (storage) 35 to 95 % (no condensation) Degree of protection IEC IP67; NEMA 4X (indoors only) Vibration resistance (destruction) 10 to 55 Hz, 1.5-mm double amplitude, 2 h X/Y/Z Shock resistance (destruction) 500 m/s², 3× each in X/Y/Z Insulation resistance 20 MΩ min. at 500 V DC Dielectric strength 1,000 VAC 50/60 Hz for 1 min between current-carrying parts and case Weight Approx. 50 g (connector model) Material - Case PBT Material - Lens Denatured polyarylate Mounting bracket Stainless steel (SUS304) included