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RDL RLC-10RS Rotary Level Control - Rotary Encoder - 0 to 10 Vdc output

    RDL RLC-10RS Rotary Level Control - Rotary Encoder - 0 to 10 Vdc output

    Manufacturer: Radio Design Labs

    Item #: RDL-RLC-10RS   •   MFG #: RLC-10RS


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    The RLC-10RS is the ideal choice for 0 to 10 Vdc or pulsed control from a remote location. Circuitry is based on optical encoder technology to produce long-term, trouble-free operation. Control is incremented up or down when the large front-panel knob is rotated. Acceleration is provided so the rate of change is faster when the knob is rotated more rapidly, yielding a responsive feel. The LED ring display encircling the control knob operates as a virtual pointer. The input to this display is a 0 to 10 Vdc signal, either internal or external.A 0 to 10 Vdc output provides single point control for RDL VCA products and other industry 0 to 10 Vdc controlled equipment. If multiple control points are desired, individual up or down pulse outputs may be connected to RDL RU-VCA products and various industry products. A rear-panel jumper sets the pulse outputs to either produce +15 Vdc pulses (RDL RU-VCA) or momentary open-collector pulses.In the event of power loss, internal non-volatile memory stores the last level value. When power returns, the 0 to 10 V output will return to the operating level present when power was lost.

    • Features

      • Rotary Encoder Remote Level Control
      • Provides 0 to 10 Vdc and Up/Down Pulse Outputs
      • 0 to 10 Vdc LED Display of Internal or External Ramp
      • Optical Encoding for Long Life
      • Noise-Free Performance
      • RDL ULTRASTYLE Design
    • Specifications

      • Ramp Output: 0 to 10 Vdc
      • PulseOutputs (2): PULSE UP, PULSE DOWN (open-collector or +15 V pulse)
      • Pulse Output Current: 20 mA (open collector)
      • Display RAMP INInputResistance: 200 kΩ
      • DisplayInput Voltage: 0 to 10 Vdc
      • Rotations (approximate min-to-max): 5 (slow rotation, no acceleration)
        3 (medium rotation, with acceleration)
        1 (fast rotation counterclockwise, anti-feedback mode)Ambient Operating Environment: 0° C to 55° C
      • Backbox Mounting Req.: ~
        Power Requirement: GROUND-REFERENCED, 24 Vdc @ 50 mAPackage Type: Cardboard Box
      • Package Dimensions: 4.375 x 7 x 2.25 in.
      • Shipping Weight: 0.905 lbs.
      • WEEE weight: 0.54 lbs.
      • Tariff code: 8517.62.0050


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