BDI 8/16 Technical Reference Manual

BDI 8/16 Technical Reference Manual

Passive switcher

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Broadcast Devices, Inc.
8/16 Passive
Switcher
TECHNICAL REFERENCE MANUAL
Broadcast Devices, Inc.
www.broadcast-devices.com
Tel. (914) 737-5032
REV: D 01/21
Fax. (914) 736-6916

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Summary of Contents for BDI 8/16

  • Page 1 Broadcast Devices, Inc. 8/16 Passive Switcher TECHNICAL REFERENCE MANUAL Broadcast Devices, Inc. www.broadcast-devices.com Tel. (914) 737-5032 REV: D 01/21 Fax. (914) 736-6916...
  • Page 2: Table Of Contents

    Table of Contents I. Introduction II. Specifications III. Installation IV. Warranty V. Schematic Diagrams...
  • Page 3: Introduction

    I. Introduction The 8/16 Switcher series are an 8 or 16 input, 2 by 1 passive switchers. The 8/16 series are capable of accepting up to two or four sets of balanced inputs and switching them to a single or dual set of up to 8 outputs.
  • Page 4: Installation

    (factory default), the 8/16 can be configured to default to the last channel selected upon power up or can be configured to default to the A position upon power up. Factory default is for the 8/16 to remember last channel selected upon power up. If it is desired for the unit to always default to position A upon power up remove the top cover and locate JP3 on the main PC board.
  • Page 5: Warranty

    Warranty Broadcast Devices, Inc. products are warranted against failure due to faulty materials or workmanship for a period of one year from the date of shipment to the ultimate user. The warranty covers repair or replacement of defective parts at the factory, provided the unit has been returned prepaid by the user.
  • Page 6: Schematic Diagrams

    V. Schematic Diagrams A. Schematic Diagrams...
  • Page 7 RELAY14 PWR SUPPLY RELAY15 EARTH RELAY16 +3.3V +3.3V DGND -12V ALL-RELAYS +3.3V -12V HDR8X2 AGND PS-ON Broadcast Devices, Inc. HDR2 PW-OK Title +5V LOGIC +5VSB 8/16 SWITCHER CONTROL +12V +12V 39-30-0200 Size Document Number Date: Monday, July 22, 2013 Sheet...
  • Page 8 CH1-OUTP CH1BN CH1-OUTN CH1BP CH8AP CH8-OUTP CH8AN CH8-OUTN CH1BN CH8BP CH8BN DB25 HDR26 RELAY8 RELAY8 CIT J1031C5VDC.15S CIT J1031C5VDC.15S HDR26 EARTH Broadcast Devices, Inc. DGND Title 8/16 SWITCHER CHAN 1-8 AGND Size Document Number Date: Monday, July 22, 2013 Sheet...
  • Page 9 RELAY15 CIT J1031C5VDC.15S CIT J1031C5VDC.15S CH9BP CH9BN CH16AP CH16-OUTP CH16AN CH16-OUTN CH16BP CH16BN HDR26 RELAY16 RELAY16 CIT J1031C5VDC.15S CIT J1031C5VDC.15S EARTH Broadcast Devices, Inc. DGND Title 8/16 SWITCHER CHAN 9-16 AGND Size Document Number Date: Monday, July 22, 2013 Sheet...

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