Extron electronics RGB 326 User Manual
Extron electronics RGB 326 User Manual

Extron electronics RGB 326 User Manual

Buffers for use with the rgb 320 switching interface system
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Extron Electronics, USA
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1230 South Lewis Street, Anaheim, CA 92805
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800.633.9876 714.491.1500 FAX 714.491.1517
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CAMBOARD Electronics
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Tel. 07131 911201
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Fax 07131 911203
User's Manual
RGB 324, RGB 326, RGB 340
Buffers for Use with the RGB 320 Switching Interface System
ce-info@camboard.de
68-338-01
Printed in the USA

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  • Page 1 Vertrieb von CAMBOARD Electronics User’s Manual RGB 324, RGB 326, RGB 340 Buffers for Use with the RGB 320 Switching Interface System 68-338-01 Extron Electronics, USA Extron Electronics, Europe Extron Electronics, Asia Extron Electronics Information 1230 South Lewis Street, Anaheim, CA 92805 Beeldschermweg 6C, 3821 AH Amersfoort 135 Joo Seng Rd.
  • Page 2 In no event will Extron Electronics be liable for direct, indirect, or representar riesgo de electrocución.
  • Page 3: Table Of Contents

    Connecting the buffer to the RGB 320 with installation cable ............2-11 Preparing and terminating the cable ......2-11 Pre-installation testing/troubleshooting ......2-16 Mounting the buffer to the wall box (RGB 324, RGB 326) .. 2-17 Application diagram ............2-18 Appendix A • Specifications Accessories, and Part Numbers ...................
  • Page 4: Chapter 1 • Introduction

    Vertrieb von CAMBOARD Electronics Table of Contents, cont’d RGB 324/326/340 Chapter One Introduction About the RGB 324, RGB 326, and RGB 340 Interface Buffers Features 68-338-01 E Printed in the USA 09 00 www.camboard.de Tel. 07131 911201 ce-info@camboard.de RGB 324/326/340 • Table of Contents...
  • Page 5: About The Rgb 324, Rgb 326, And Rgb 340 Interface Buffers

    9-pin D connector, and one unbalanced stereo audio input on a 2-channel stereo jack. The RGB 324 and RGB 326 are available in grey, black, and white. The RGB 340 is available in grey only. Features Automatic setup with input signal detection —...
  • Page 6: Chapter 2 • Installation And Operation

    im Vertrieb von CAMBOARD Electronics Introduction, cont’d RGB 324/326/340 Chapter Two Installation and Operation Installation Overview Installation and Operation Instructions www.camboard.de Tel. 07131 911201 ce-info@camboard.de RGB 324/326/340 • Introduction Fax 07131 911203...
  • Page 7: Installation And Operation Instructions

    Cut out the center portion of the cut-out template, which is provided in appendix B. To install and set up an RGB 324, RGB 326, or RGB 340 buffer, Place the template (or the wall box) against the installation follow these steps: surface, and mark the guidelines for the opening on the Determine the installation location.
  • Page 8: Mounting The Rgb 340

    Mark the location of holes for screws on the Extron Extron RGB 324 RGB 326 furniture. From the side of the furniture where the interface will be located, drill 1/4” (6.5 mm) deep, 3/32” (2.4 mm) diameter pilot holes in the furniture at the marked screw locations.
  • Page 9 Active LED (RGB 326) — This LED lights to indicate that the Press the Show Me/Select button to activate the vertical buffer has been selected (via the RGB 320’s front panel or an centering adjustment.
  • Page 10: Rear Panel/Circuit Board Features And Jumpers

    Opening the RGB 340 enclosure for jumper adjustment The RGB 340’s level/peaking jumpers are located on the circuit RGB 324, RGB 326 Level/Peaking jumpers Interface Buffers board inside its enclosure. To open the enclosure and adjust the Default = 0.7V (jumper...
  • Page 11: Cabling

    All the output, power, and control cables from the RGB 324, signals, shielded twisted pair wires for audio, and single RGB 326, and RGB 340 buffers go directly to the RGB 320 conductors for power and communications signals. switching interface. Refer to the RGB 320 User’s Manual and see “Connecting the buffer to the RGB 320 with installation cable”...
  • Page 12 im Vertrieb von CAMBOARD Electronics Installation and Operation, cont’d Determine what colors of each conductor type will be used Insert the tips of the white/black twisted pair wires into for which signal, or use the examples provided in this manual. the captive screw connector for left audio.
  • Page 13 im Vertrieb von CAMBOARD Electronics Installation and Operation, cont’d Black Mini-Coax (H/HV) Black Mini-Coax (H/HV) H/HV H/HV Anaheim, CA H/HV H/HV Anaheim, CA 100-240V 0.25A 50/60 Hz 100-240V 0.25A COM / PWR COM / PWR 50/60 Hz COM / PWR COM / PWR A B C D E A B C D E...
  • Page 14: Pre-Installation Testing/Troubleshooting

    Place the buffer through the opening in the wall or • The RGB 326 buffer must be selected via the RGB 320 furniture and into the wall box (if one is used). front panel or an RS-232 control device. The Active LED on the front panel of the RGB 326 will light Mount the buffer’s faceplate to the wall box with the...
  • Page 15: Application Diagram

    Installation Cable IN P D IO H IG t r o RGB 326 Mounting the buffer to the wall box Appendix Reconnect the input cables to the buffer’s front panel connectors. Reconnect the power cables and restore power to the equipment.
  • Page 16 im Vertrieb von CAMBOARD Electronics Specifications Specifications Accessories & Part Numbers, cont’d Video S/N ..........>90dB, output 17dBu, balanced Stereo channel separation ... >95dB @ 1 kHz to 20 kHz Gain ..........Unity (0.7V p-p), (0.8V p-p) 15% with 3dB peaking, (0.9V p-p) 30% with 6dB peaking Audio input —...
  • Page 17: Part Numbers

    These items are included in each order for a buffer: Included parts Part number RGB 324 60-234-01 (grey) 60-234-02 (black) A ppendix B 60-234-03 (white) RGB 326 60-235-01 (grey) 60-235-02 (black) 60-235-03 (white) RGB 340 60-279-01 (grey) 3.5mm, 10-pole captive screw connector 10-319-11...
  • Page 18: Dimensions

    Dimensions RGB 324 dimensions All dimensions are given in inches. The symbol “ø“ indicates a diameter. The drawings have been reduced to fit on the page. RGB 326 dimensions www.camboard.de Tel. 07131 911201 ce-info@camboard.de RGB 324/326/340 • Dimensions and Template RGB 324/326/340 •...
  • Page 19: Rgb 340 Dimensions

    RGB 324/RGB 326 wall box dimensions Below is a diagram of the dimensions of the electrical wall box that is shipped with an RGB 324 or RGB 326. If you use a different wall box, use its measurements when planning the installation.
  • Page 20: Rgb 324/Rgb 326 Cut-Out Template

    The light gray area represents the layout of the electrical box (3.75"H x 3.75"W) against the rear of the RGB 324/RGB 326 front panel. To install the interface buffer without a wall box, use the cut-out area (3.00"H) indicated by the dotted line.
  • Page 21 im Vertrieb von CAMBOARD Electronics Dimensions and Template, cont’d www.camboard.de Tel. 07131 911201 ce-info@camboard.de RGB 324/326/340 • Dimensions and Template Fax 07131 911203...

This manual is also suitable for:

Rgb 324Rgb 340

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