RDL RLC-10R Manual

RDL RLC-10R Manual Manual pdf 1 page image

ACCESSORIESModel RLC-10RRemote Level Control Rotary Encoder Rotary Encoder Remote Level Adjustment Direct 0 to 10 Vdc Output from a Remote Control Up/Down Pulse Output from a Remote Control 0 to 10 Vdc LED Display of Internal/External Voltage Optical Encoding for Long Life Noise-Free Performance Professional High Quality Appearance RDL ULTRASTYLE™ DesignThe RLC-10R is part of the group of remote control accessories from Radio Design Labs. The rugged high qualityconstruction and professional styling make the RLC-10R the optimum choice for level control in critical high qualityinstallations.APPLICATION: The RLC-10R is the ideal choice for 0 to 10 Vdc or pulsed control from a remote location. Control isbased on optical encoder technology to produce long-term trouble-free operation.Two output modes are simultaneously available. The 0 to 10 Vdc output operates continuously. Up and down pulsesfrom the optical encoder are also provided on the rear barrier block. The 0 to 10 V output is used to control RDL VCAproducts, and may be connected to a wide range of other industry 0 to 10 Vdc controlled equipment. This mode is usedfor single point control. If multiple control points are desired, the pulse outputs may be connected to RDL RU-VCAproducts and various other industry products. A rear-panel jumper sets the PULSE outputs to either produce +15 Vdcpulses or momentary open collector pulses.Control is incremented up or down when the large front-panel knob is rotated. Acceleration is provided so the rate ofchange 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 Vdcsignal. A strap on the module rear barrier block determines if the display operates from the internally generated controlvoltage or from an external control voltage. Typically, if the 0 to 10 Vdc control voltage from the RLC-10R is being used tocontrol a VCA, the internal voltage is also used for the display. If the RLC-10R pulse outputs are used with RDL RU-VCAmodules, the 0 to 10 Vdc EQRAMP from the VCA module is fed back to the RLC-10R. Therefore, multiple RLC-10Rmodules may be connected together with all modules providing the same level indication.In the event of power loss, internal non-volatile memory stores the last level value. When power returns, the 0 to 10 Voutput will return to the operating level present when power was lost.Wherever the highest quality, durability, performance and appearance are required in remote level control, theRLC-10R is the ideal choice. Use the RLC-10R individually, or combine it with other RDL products as part of a completeaudio/video system.Additional ULTRASTYLE design options shown at www.rdlnet.comRDL  659 N. 6th St.  Prescott, AZ., USA 86301  (928) 443-9391  FAX (928) 443-9392  www.rdlnet.com

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