Multifunction Process Calibrator - TestEquity .Multifunction Process Calibrator Introduction Your

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  • 725 Multifunction Process Calibrator

    Users Manual

    October, 1998 Rev.3, 5/04 1998-2004 Fluke Corporation, All rights reserved. All product names are trademarks of their respective companies.

  • LIMITED WARRANTY AND LIMITATION OF LIABILITY

    Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is three years andbegins on the date of shipment. Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or end-usercustomer of a Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Flukes opinion, has been misused, altered,neglected, contaminated, or damaged by accident or abnormal conditions of operation or handling. Fluke warrants that software will operate substantially inaccordance with its functional specifications for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software willbe error free or operate without interruption.

    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 differentwarranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicableinternational price. Fluke reserves the right to invoice Buyer for importation costs of repair/replacement parts when product purchased in one country is submittedfor repair in another country.

    Flukes warranty obligation is limited, at Flukes option, to refund of the purchase price, free of charge repair, or replacement of a defective product which isreturned to a Fluke authorized service center within the warranty period.To obtain warranty service, contact your nearest Fluke authorized service center to obtain return authorization information, then send the product to that servicecenter, with a description of the difficulty, postage and insurance prepaid (FOB Destination). Fluke assumes no risk for damage in transit. Following warrantyrepair, the product will be returned to Buyer, transportation prepaid (FOB Destination). If Fluke determines that failure was caused by neglect, misuse,contamination, alteration, accident, or abnormal condition of operation or handling, including overvoltage failures caused by use outside the products specifiedrating, or normal wear and tear of mechanical components, Fluke will provide an estimate of repair costs and obtain authorization before commencing the work.Following repair, the product will be returned to the Buyer transportation prepaid and the Buyer will be billed for the repair and return transportation charges (FOBShipping Point).

    THIS WARRANTY IS BUYER'S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUTNOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. FLUKE SHALL NOT BE LIABLE FORANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE ORTHEORY.

    Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or limitation of incidental or consequential damages, thelimitations and exclusions of this warranty may not apply to every buyer. If any provision of this Warranty is held invalid or unenforceable by a court or otherdecision-maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other provision.

    Fluke CorporationP.O. Box 9090Everett, WA 98206-9090U.S.A.

    Fluke Europe B.V.P.O. Box 11865602 BD EindhovenThe Netherlands

    11/99

  • i

    Table of Contents

    Title Page

    Introduction.................................................................................................................... 1Contacting Fluke............................................................................................................ 1Standard Equipment ...................................................................................................... 3Safety Information.......................................................................................................... 3Getting Acquainted with the Calibrator .......................................................................... 8

    Input and Output Terminals ...................................................................................... 8Keys.......................................................................................................................... 10Display ...................................................................................................................... 13

    Getting Started .............................................................................................................. 14Shut Down Mode ........................................................................................................... 14Contrast Adjustment ...................................................................................................... 16Using Measure Mode..................................................................................................... 17

    Measuring Electrical Parameters (Upper Display) .................................................... 17Current Measurement with Loop Power.................................................................... 17Measuring Electrical Parameters (Lower Display) .................................................... 19Measuring Temperature............................................................................................ 20

  • 725Users Manual

    ii

    Using Thermocouples........................................................................................... 20Using Resistance-Temperature Detectors (RTDs) ............................................... 23

    Measuring Pressure .................................................................................................. 26Zeroing with Absolute Pressure Modules .................................................................. 27

    Using Source Mode........................................................................................................ 29Sourcing 4 to 20 mA.................................................................................................. 29Simulating a 4- to 20-mA Transmitter........................................................................ 29Sourcing Other Electrical Parameters ....................................................................... 29Simulating Thermocouples........................................................................................ 32Simulating RTDs........................................................................................................ 32Sourcing Pressure ..................................................................................................... 35

    Setting 0 % and 100 % Output Parameters ................................................................... 37Stepping and Ramping the Output................................................................................. 37

    Manually Stepping the mA Output............................................................................. 37Auto Ramping the Output .......................................................................................... 38

    Storing and Recalling Setups......................................................................................... 38Calibrating a Transmitter................................................................................................ 39Calibrating a Pressure Transmitter................................................................................. 41Calibrating an I/P Device................................................................................................ 43Testing an Output Device............................................................................................... 45Remote Control Commands........................................................................................... 46Replacing the Batteries .................................................................................................. 49Replacing the Fuses ...................................................................................................... 49Maintenance................................................................................................................... 50

    Cleaning the Calibrator.............................................................................................. 50Service Center Calibration or Repair......................................................................... 50Replacement Parts .................................................................................................... 51

    Accessories .................................................................................................................... 53

  • Contents (continued)

    iii

    External Fluke Pressure Module Compatibility ......................................................... 53Specifications................................................................................................................. 56

    DC Voltage Measurement......................................................................................... 56DC Voltage Source ................................................................................................... 56Millivolt Measurement and Source*........................................................................... 56DC mA Measurement and Source ............................................................................ 57Ohms Measurement..

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