Photoelectric Sensor, Cylinder, Reflective

Omron Part No : E3RA-RP21

Item: Cylindrical Photoelectric Sensor

IP Rating: 69K

Circuit Type: PNP

Cylindrical Photoelectric Sensor, Sensing Method - Cylindrical Photoelectric Sensor Retroreflective, Operating Mode - Photoelectric Sensor Selectable Light On/Dark On, Diameter - Cylindrical Photoelectric Sensor 18 mm, Power Requirement - Cylindrical Photoelectric Sensor 5 to 30V DC, Electrical Connection - Cylindrical Photoelectric Sensor 4-Pin M12 Male Connector, Circuit Type - Cylindrical Photoelectric Sensor PNP, Max. Sensing Distance - Cylindrical Photoelectric Sensor 500 mm


  • IP Rating: 69K
  • Circuit Type: PNP
  • Width: 0.75"
  • Depth: 3.25"
  • Operating Mode - Photoelectric Sensor: Selectable Light On/Dark On
  • Max. Load Current: 100 mA
  • Electrical Connection: M12 Connector
  • Standards: CE Approval
  • Features: High Power Red LED for Easy Sensor Alignment and Dependable Outputs In Dusty Environments
  • Length: 58mm
  • Power Requirement - Cylindrical Photoelectric Sensor: 5 to 30V DC
  • Diameter - Cylindrical Photoelectric Sensor: 18 mm
  • Min. Object Size: 75mm dia Opaque
  • Body Material: ABS Plastic
  • Operating Temp. Range: -25 Degrees to 55 Degrees C
  • Max. Sensing Distance - Cylindrical Photoelectric Sensor: 500 mm
  • Diameter: 18mm
  • Operation Mode: Selectable Light On/Dark On
  • Circuit Type - Cylindrical Photoelectric Sensor: PNP
  • Power Requirement: 5 to 30VDC
  • Sensing Method - Cylindrical Photoelectric Sensor: Retroreflective
  • Light Source: Red LED
  • Electrical Connection - Cylindrical Photoelectric Sensor: 4-Pin M12 Male Connector
  • Sensing Method: Retroreflective
  • Length - Cylindrical Photoelectric Sensor: 58 mm
  • Response Time: 0.5 msec
  • NEMA Rating: IP69K
  • Shape: Cylindrical


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