Fluke CNX v3000 Calibration Manual
Fluke CNX v3000 Calibration Manual

Fluke CNX v3000 Calibration Manual

Wireless ac voltage
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CNX v3000
Wireless AC Voltage
Calibration Manual
November 2012
© 2012 Fluke Corporation. All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.

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Summary of Contents for Fluke CNX v3000

  • Page 1 CNX v3000 Wireless AC Voltage Calibration Manual November 2012 © 2012 Fluke Corporation. All rights reserved. Specifications are subject to change without notice. All product names are trademarks of their respective companies.
  • Page 2 Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price.
  • Page 3: Table Of Contents

    Table of Contents Title Page Introduction ......................1 Contact Fluke ..................... 1 Safety Information ..................... 2 Symbols ......................3 Specifications ..................... 4 AC Voltage ....................4 General ......................4 Required Equipment ..................5 Performance Tests ....................5 Test the Display ..................... 5 Backlight .......................
  • Page 4 CNX v3000 Calibration Manual...
  • Page 5 List of Tables Table Title Page Symbols ........................3 Required Equipment ....................5 Performance Tests ....................6 Calibration Adjustment ..................10 User-Replaceable Parts ..................12...
  • Page 6 CNX v3000 Calibration Manual...
  • Page 7: List Of Figures

    List of Figures Figure Title Page All Segments of the Display................... 5 Performance Test Connections ................7 Calibration Password Reset ..................9 Battery Replacement ....................12...
  • Page 8 CNX v3000 Calibration Manual...
  • Page 9: Introduction

    Warning Read "Safety Information" before you use the Product. This manual has the verification and calibration adjustment procedures for the CNX v3000 Wireless AC Voltage (the Product). Please see the CNX v3000 Quick Reference Guide for usage information. Contact Fluke To contact Fluke, call one of the following telephone numbers: •...
  • Page 10: Safety Information

    CNX v3000 Calibration Manual Safety Information A Warning identifies conditions and procedures that are dangerous to the user. A Caution identifies conditions and procedures that can cause damage to the Product or the equipment under test.  Warning To prevent possible electrical shock, fire, or personal injury: •...
  • Page 11: Symbols

    Product Category: With reference to the equipment types in the  WEEE Directive Annex I, this product is classed as category 9 "Monitoring and Control Instrumentation” product. Do not dispose of this product as unsorted municipal waste. Go to Fluke’s website for recycling information.
  • Page 12: Specifications

    CNX v3000 Calibration Manual Specifications Accuracy is specified as ± ([% of reading] + [number of least significant digits] ). All ranges are autoranging. Accuracy is specified from 5 % to 100 % of the range obtained by autoranging, from 18 °C to 28 °C.
  • Page 13: Required Equipment

    2. Push  while you keep  pushed until all of the display segments are shown. See Figure 1. hby002.eps Figure 1. All Segments of the Display If segments of the display are missing, repair is necessary. See “Contact Fluke”.
  • Page 14: Backlight

    To verify that the backlight functions: 1. With the Product on, push . 2. The backlight will come on. If it does not, repair is necessary. See “Contact Fluke”. Keypad Test To verify that the keypad functions, turn on the Product and push each button separately.
  • Page 15: Before Calibration Adjustment

    Wireless AC Voltage Before Calibration Adjustment CNX v3000 5500A NORMAL SCOPE -SENSE, 150V PK AUX V 1000V TRIG 1V PK 20V PK • 20V PK hcc07.eps Figure 2. Performance Test Connections Before Calibration Adjustment Before the Product calibration can be adjusted, you must go through the maintenance mode menu and enter your password.
  • Page 16: Password Entry

    CNX v3000 Calibration Manual Password Entry To go to the calibration mode, push  five times until CAL is shown. You will need to enter a password to access calibration mode. To enter the password: 1. Push  and the CAL version is shown. For example n002.
  • Page 17 A Message From Fluke Corporation Some semiconductors and custom IC's can be damaged by electrostatic discharge during handling. This notice explains how you can minimize the chances of destroying such devices 1. Knowing that there is a problem.
  • Page 18 8. WHEN REMOVING PLUG-IN ASSEMBLIES 5. USE STATIC SHIELDING CONTAINERS FOR HANDLE ONLY BY NON-CONDUCTIVE HANDLING AND TRANSPORT. EDGES AND NEVER TOUCH OPEN EDGE CONNECTOR EXCEPT AT STATIC-FREE WORK STATION. PLACING SHORTING STRIPS ON EDGE CONNECTOR HELPS PROTECT INSTALLED S.S. DEVICES. 6.
  • Page 19: Restore The Default Password

    Wireless AC Voltage Before Calibration Adjustment Restore the Default Password If the calibration password is lost, the default password (1234) can be manually restored with the subsequent steps:  Warning To prevent electric shock or personal injury, remove all input signals before you open the Product.
  • Page 20: Calibration Adjustment

    CNX v3000 Calibration Manual Calibration Adjustment The Product features closed-case calibration adjustment and uses known reference sources. The Product measures the applied reference source, calculates correction factors, and stores the correction factors in nonvolatile memory. Should the Product fail any of the performance tests, do the calibration adjustment procedure.
  • Page 21: Maintenance

    Wireless AC Voltage Maintenance Maintenance Clean the Product Caution To prevent possible damage to the Product or to equipment under test, do not use abrasive cleaners. They will damage the case. To clean the Product, use a cloth with a mild cleaning solution. Battery Replacement ...
  • Page 22: User-Replaceable Parts

    TPAK Meter Hanging Kit 2061552 TL224-4201, 175-263-011 TEST LEADS RA2S AC285-5001-01,175-276-011 AC285 LARGE ALLIGATOR CLIP BLACK, 1610159 BULK 1610159 AC285-5001,175-276-013 AC285 LARGE ALLIGATOR CLIP RED, BULK 376756 Battery, AA 1.5 V, NEDA 15 A, IEC LR6 4252107 INFORMATION PACK, FLK-CNX V3000...

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