Omron E3Z-R61 5M photoelectric sensor
The Omron E3Z-R61 5M is a photoelectric sensor rated for a 4 m sensing distance with a 1 ms response time, supplied at 12-24 VDC. It covers the typical range for through-beam or retroreflective detection in conveyor and packaging lines. The 1 ms response time suits high-speed part counting or registration mark detection, while the 4 m range allows standoff mounting above a conveyor belt. Operating temperature from -25°C to 55°C keeps it on the line in unheated warehouses.