Model RRDC2 Retroreflective Sensor

Brand: Red Lion Controls

The Model RRDC2 is a miniature, DC powered, retroreflective photoelectric sensor. 

The “visible” LED light beam allows for easy alignment and is modulated, to provide immunity to ambient light. 

The small beam size makes it a good choice for detecting relatively small objects. 

In operation, the visible LED light beam is directed at a retro reflective target. 

An object breaking this beam will trigger the output.
Features
  • Easily fits most any mounting situations
  • Exceptional optical performance
  • 10-30 Vdc operation with reverse polarity protection
  • Display operating status LEDs are visible from 360°
  • Rugged sealed housing, protected circuitry
  • Less than 1 Milliseconds output response for excellent sensing repeatability

Specifications

Approvals & Certifications

  • CE
  • IEC
  • UL (C,US) File #E71083

Cable Length

  • 6.5 feet (2 meters)

Electrical Connectors

  • 6.5 feet (2 meters) 4-Wire PVC Cable

Enclosure, Body Material

  • ABS

Environmental Protection

  • IP67
  • NEMA 6

Humidity

  • 90% Relative Humidity at 50° C (122° F), Non-Condensing

Indication

  • LED

Mounting

  • Right-Angle & Side-Mount Mounting Bracket

Operating Temperature

  • -20° to 70° C (-4° to 158° F)

Output

  • Off-State Leakage Current: < 50 μA at 30 Vdc
  • On-State Saturation Voltage: < 1 V at 10 mA
  • On-State Saturation Voltage: < 1.5 V at 100 mA
  • Rating: 100 mA - Maximum

Response Time

  • Difuse & Retroreflective Mode: 600 µs (On/Off)
  • Opposed Mode: 375 µs (OFF)
  • Opposed Mode: 750 µs (ON)

Supply Voltage

  • 10-30 Vdc (10%, Maximum

Time Constant

  • Diffuse & Retroreflective Mode: 150 µs
  • Opposed Mode: 100 µs

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