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523-0765629-001311
Rockwell
International
instruction
Collins
AC Power
Collins
Telecommunications
Products
Electronic
Rockwell
Cedar
Rapids,
Printed
in the
United
15 July
1974
book
516F-2
Supply
Division
Systems
Group
International
Iowa
52406
States
of America

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Summary of Contents for Rockwell Automation Collins 516F-2

  • Page 1 523-0765629-001311 15 July 1974 Rockwell International instruction book Collins 516F-2 AC Power Supply Collins Telecommunications Products Division Electronic Systems Group Rockwell International Cedar Rapids, Iowa 52406 Printed in the United States of America...
  • Page 2 We welcome your comments concerning this instruction book. Although every effort has beenmade to keep it free of errors, somemay occur. When reporting a specific problem, please describe it briefly and include the instruction book part number, the paragraph or figure number, and the page number. Send your comments to: Publications Department Collins...
  • Page 3: Table Of Contents

    table of contents Page Sect ion Installation 1.1 Unpacking 1.2 Mounting and Cabling Section 2 Operation General Control 2.3 Operating .. Section 3 Circuit Description . General 3.2 High-Voltage Circuit . 3.2.1 High-Voltage Regulation 3.3 Low-Voltage Circuit Bias Voltage Circuit 3.5 Power Input/Output Section Maintenance...
  • Page 4: List Of Illustrations

    list illustrations Figure Page 516F-2 AC Power Supply, Placement in 30S-1 Linear Power Amplifier ... 516F-2 AC Power Supply, Power Transformer Connections 516F-2 AC Power Supply, Bias Adjustment 516F-2 AC Power Supply . Schematic Diagram 516F-2 AC Power Supply, list tables Table...
  • Page 5: Sect Ion I Installation

    section installation UNPACKING Note a. Carefully remove the power supply and associated When the 516F-2 is mounted in the Collins items (table 1-1)from the packing material and ex- 30S-1 Linear Power Amplifier (figure 1-1), amine for visible damage. If the power supply has an 8-ampere fuse is located directly behind been damaged in shipment, save box and packing the female receptacle for P2 on the exciter...
  • Page 6: 516F-2 Ac Power Supply

    section installation POWER SUPPLY zos-l RF LiNEAR AMPLIFIER POWER SUPPY COMPARTMENT 29007 516F-2 AC Power Supply, Placement in 30S-1 Linear Power Amplifier Fiqure primaries are correctly connected for Caution line voltage to be used. Refer to figure 1-2 Possible damage to associated equipment for proper transformer connections.
  • Page 7: 516F-2 Ac Power Supply

    section installation POWER CORD r 83 XFMR NOTE SHOULD RATED 2 AMPERES 1078-017 516F-2 A C Power Supply, Power Transformer Connections Figure 1-2 1-3/1-4...
  • Page 9: Section 2 Operation

    section operation GENERAL Always make sure there is adequate ventilation the heat generating components of the power supply. The 516F-2 AC Power Supply provides all operating CONTROL voltages for the Collins KWM-2/2A Transceivers 32S-( ) Transmitters. It operates from a 115- or 230- Operation of the 516F2 is controlled completely...
  • Page 10: Operating

    section operation set to ON, NB, or CAL, while in the case of the 32S-( ) Set the MIC GAIN control fully counterclockwise. Transmitters, this function is provided whenever the b. Set the EMISSION switch to LOCK (in the KWM- FREQ CONTROL switch is set to REC VFO, TRANS 2/2A) or LOCK KEY (in the 32S-( ) equipment).
  • Page 11: High-Voltage Regulation

    section circuit description ripple voltage. With less 120-Hz ripple voltage dropped across the LI-CI combination, more ripple Figure 7-1 shows a complete schematic of the 516F-2 voltage is delivered to the filter capacitor network AC Power Supply. Power transformer Tl supplies all (C2, C3, and C4), in turn developing more average dc voltages and current for the power supply outputs.

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