Omron Retroreflective Photoelectric Sensor Block Sensor 1 mm to 5 mm Detection Range NPN Output IP50 EE-SY671

Omron EE-SY671 Retroreflective Photoelectric Sensor Block Sensor is engineered for industrial and automation applications requiring precise, close-range object detection. Featuring a retroreflective detection type, this sensor reliably detects objects within a range of 1 mm to 5 mm. The built-in amplifier and integrated sensitivity adjuster provide users with straightforward calibration to suit varying ambient conditions and different reflective surfaces. Its output is an NPN signal capable of directly switching currents up to 100 mA, making it compatible with many control systems within manufacturing and conveyor setups.

Operating voltage flexibility between 5 V and 24 V DC allows adaptation to diverse power supply conditions. The sensor's bright light indicator simplifies alignment by providing clear optical axis feedback. The unit includes a non-solder connector, enhancing ease of installation and maintenance by enabling quick connection and replacement without soldering, reducing downtime in production lines.

Omron EE-SY671 operates efficiently even in challenging environmental conditions, with an operating temperature range from -25°C to +55°C and an IP50 ingress protection rating, guarding against dust ingress. CE certification confirms compliance with industry safety and quality standards.

Typical applications include precise object detection on machinery, position sensing in robotics and assembly lines, conveyor system monitoring, and general presence/absence detection of parts in production processes. Its vibrational resistance up to 20 to 2000 Hz ensures durability in dynamic industrial environments.

Compact and robust block sensor suitable for industrial automation. Infrared light source for reliable retroreflective detection. Integrated sensitivity adjuster for enhanced operation in varying environments. Maximum DC voltage of 24 V, output NPN transistor with 100 mA current capacity.

Non-solder connector for ease of installation and maintenance. Operating temperature range -25°C to +55°C with IP50 protection. Explore more sensors and control gear technology from Omron in the Electronics & Electricals category on EnvMart.