Barber-Colman DYNZ-600 Series manual

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Table of contents for the manual

  • Page 1

     2002 Invensys. All Rights Reserved Technical Manual Models DYNZ - 60010 - 8 to 40 Vdc DYNZ - 60012 - 59 to 88 Vdc DYNZ - 60013 - 8 to 40 Vdc Electronic Speed Switch F - 23371 Barber - Colman DYNA Products P.O. Box 2940 1354 Clifford Avenue Loves Park, IL 61132 - 2940 USA Tel: + 1 815 637 3000 Fax: + 1 815 877 0150 www.dynaproducts.com Uncontrol[...]

  • Page 2

     2002 Invensys. All Rights Reserved Table Of Contents 1.0 Introduction 1 2.0 Specifications 1 3.0 Additional Features 2 4.0 Wiring Instructions 3 5.0 Operation and Calibration of DYNZ - 60010 3 6.0 Operation and Calib ration of DYNZ - 60012 and DYNZ - 60013 4 7.0 Troubleshooting 5 Uncontrolled Document For H istorical Reference Only[...]

  • Page 3

    F - 23371 Electronic Speed Switch Te chnical Manual Page 1  2002 Invensys. All Rights Reserved 1.0 INTRODUCTION The Barber - Colman two setpoint speed switch normally obtains its input signal from a magnetic pickup which is positioned in proximity to the teeth of a gear on a rotat ing shaft. The pickup generates an AC signal voltage whose freque[...]

  • Page 4

    F - 23371 Electronic Speed Switch Te chnical Manual Page 2  2002 Invensys. All Rights Reserved Relay Contact Rating: 10.0 amperes at 30 Vdc resistive. Overspeed Response Time: With the overspeed set at 4140 Hz and a steady input frequency of 3600 Hz, then switching the input frequency to 5000 Hz must result in the overspeed relay operating in 75[...]

  • Page 5

    F - 23371 Electronic Speed Switch Te chnical Manual Page 3  2002 Invensys. All Rights Reserved l Barber - Colman sets the units to operate over the adjustment range of 325 to 10,000 Hz by cutting jumper J2 only. The sensitivity of the adjustment potentiometer is approximately 480 Hz per turn. n SW1 is factory set at 1100 Hz unless specified in p[...]

  • Page 6

    F - 23371 Electronic Speed Switch Te chnical Manual Page 4  2002 Invensys. All Rights Reserved requirements. If set/trip point of SW1 is correct it is properly calibrated. If set/trip point is incorrect, go to step 5.3.2, 5.3.3 and 5.3.4 and calibrate unit. 5.4 CALIBRATION OR CHECKING PROCEDURE FOR OS - SW2 TRIP POINT 5.4.1 With no power applied[...]

  • Page 7

    F - 23371 Electronic Speed Switch Te chnical Manual Page 5  2002 Invensys. All Rights Reserved 6.3.3 Adjust the signal generator frequency to the desired SW1 set/trip point as specified or ca lculated in step 6.2.1. 6.3.4 Slowly turn the SW1 setpoint potentiometer adjustment counterclockwise until the ohmmeter indicates an open circuit. This giv[...]