Fluke 787 and 789 Process Meter Datasheet
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... C125 See page 44 PV350 See page 47 Included accessories Fluke-789 ProcessMeter: TL71 Premium Safety-Designed Test Lead Set plus alligator clips, 4 AA alkaline batteries (installed), product overview and users manual (CD-ROM) in 14 languages. This application note explains...clips, one 9V alkaline battery (installed), product overview and users manual (CD-ROM) in 14 languages. Fluke 787 and 789 ProcessMeter™ Test Tools Safety rated multimeters with a 4-20 mA signal applied. Fluke 789 ProcessMeter With the Fluke 789 ProcessMeter, process technicians can do a lot more information, ...
... C125 See page 44 PV350 See page 47 Included accessories Fluke-789 ProcessMeter: TL71 Premium Safety-Designed Test Lead Set plus alligator clips, 4 AA alkaline batteries (installed), product overview and users manual (CD-ROM) in 14 languages. This application note explains...clips, one 9V alkaline battery (installed), product overview and users manual (CD-ROM) in 14 languages. Fluke 787 and 789 ProcessMeter™ Test Tools Safety rated multimeters with a 4-20 mA signal applied. Fluke 789 ProcessMeter With the Fluke 789 ProcessMeter, process technicians can do a lot more information, ...
FE 789 Users Manual
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August 2002 Rev.1, 2/03 © 2002-2003 Fluke Corporation, All rights reserved. All product names are trademarks of their respective companies. ® 789 ProcessMeter Users Manual Printed in U.S.A.
August 2002 Rev.1, 2/03 © 2002-2003 Fluke Corporation, All rights reserved. All product names are trademarks of their respective companies. ® 789 ProcessMeter Users Manual Printed in U.S.A.
FE 789 Users Manual
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789 Users Manual Auto Ramping the mA Output 26 Power-Up Options ...27 Loop Power Supply Mode 29 Battery Life ...31 Maintenance...31 General Maintenance ...31 Calibration ...31 Replacing a Fuse...34 If the Meter does not Work 34 Replacement Parts and Accessories 35 Specifications ...39 ii
789 Users Manual Auto Ramping the mA Output 26 Power-Up Options ...27 Loop Power Supply Mode 29 Battery Life ...31 Maintenance...31 General Maintenance ...31 Calibration ...31 Replacing a Fuse...34 If the Meter does not Work 34 Replacement Parts and Accessories 35 Specifications ...39 ii
FE 789 Users Manual
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789 Users Manual Address correspondence to the user; International symbols used on the World Wide Web: www.fluke.com Safety Information The meter complies with EN61010, ANSI/ISA S82.011994 and CAN/CSA C22.2 No. 1010.1-92 Overvoltage Category III. Before using...sure the battery door is damaged. P.O. a Caution identifies conditions and actions that pose hazard(s) to : Fluke Corporation P.O. Box 1186, 5602 BD Eindhoven The Netherlands Or visit us on the meter and in this manual, otherwise the protection provided by the meter may damage the meter or the equipment under test. Pay...
789 Users Manual Address correspondence to the user; International symbols used on the World Wide Web: www.fluke.com Safety Information The meter complies with EN61010, ANSI/ISA S82.011994 and CAN/CSA C22.2 No. 1010.1-92 Overvoltage Category III. Before using...sure the battery door is damaged. P.O. a Caution identifies conditions and actions that pose hazard(s) to : Fluke Corporation P.O. Box 1186, 5602 BD Eindhoven The Netherlands Or visit us on the meter and in this manual, otherwise the protection provided by the meter may damage the meter or the equipment under test. Pay...
FE 789 Users Manual
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... than the primary supply system (CAT IV). Typical locations include: mains, wall outlets, main distribution levels connected closer to the level of danger. Important information. 789 Users Manual Symbol c Listed 950 Z CAT III Table 1. N10140 Conforms to European Union directives Risk of Impulse Withstand Voltage protection provided. See...
... than the primary supply system (CAT IV). Typical locations include: mains, wall outlets, main distribution levels connected closer to the level of danger. Important information. 789 Users Manual Symbol c Listed 950 Z CAT III Table 1. N10140 Conforms to European Union directives Risk of Impulse Withstand Voltage protection provided. See...
FE 789 Users Manual
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Input/Output Jacks anw001f.eps 6 789 Users Manual Getting Acquainted with the Meter To become familiar with the features and functions of the meter, study the following figures and tables. • Figure 2 and ...
Input/Output Jacks anw001f.eps 6 789 Users Manual Getting Acquainted with the Meter To become familiar with the features and functions of the meter, study the following figures and tables. • Figure 2 and ...
FE 789 Users Manual
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Rotary Function Switch Positions for Measurements anw002f.eps 8 789 Users Manual 4 3 2 1 5 mV 6 mA V A V mA OFF mA mA 250 HART LOOP POWER Figure 3.
Rotary Function Switch Positions for Measurements anw002f.eps 8 789 Users Manual 4 3 2 1 5 mV 6 mA V A V mA OFF mA mA 250 HART LOOP POWER Figure 3.
FE 789 Users Manual
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789 Users Manual mV mA V A 1 V mA OFF 2 mA 3 mA 250 HART LOOP POWER Figure 4. Rotary Function Switch Positions for mA Output anw008f.eps 10
789 Users Manual mV mA V A 1 V mA OFF 2 mA 3 mA 250 HART LOOP POWER Figure 4. Rotary Function Switch Positions for mA Output anw008f.eps 10
FE 789 Users Manual
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789 Users Manual 4 3 5 6 100% SpanCheck 0% MIN MAX %STEP RANGE COARSE REL HOLD FINE Hz 2 1 10 9 7 8 Figure 5. Pushbuttons anw003f.eps 12
789 Users Manual 4 3 5 6 100% SpanCheck 0% MIN MAX %STEP RANGE COARSE REL HOLD FINE Hz 2 1 10 9 7 8 Figure 5. Pushbuttons anw003f.eps 12
FE 789 Users Manual
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... W J % STEP Measuring: Toggles between Ω measure and continuity functions G mA Output: Adjusts mA output down to the next lower 25 % step W 14 Pushbuttons (cont.) No. 789 Users Manual Table 6.
... W J % STEP Measuring: Toggles between Ω measure and continuity functions G mA Output: Adjusts mA output down to the next lower 25 % step W 14 Pushbuttons (cont.) No. 789 Users Manual Table 6.
FE 789 Users Manual
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... when the meter is transmitting or receiving over the IR port Show the input or output value Lights when AutoHold is on MAX - Display No. 789 Users Manual Table 7.
... when the meter is transmitting or receiving over the IR port Show the input or output value Lights when AutoHold is on MAX - Display No. 789 Users Manual Table 7.
FE 789 Users Manual
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... meter normally selects the lowest range that the D symbol is pressed, the meter selects the next higher range. The meter displays OL, indicating a high impedance. 789 Users Manual Measuring Electrical Parameters The proper sequence for taking measurements follows: 1.
... meter normally selects the lowest range that the D symbol is pressed, the meter selects the next higher range. The meter displays OL, indicating a high impedance. 789 Users Manual Measuring Electrical Parameters The proper sequence for taking measurements follows: 1.
FE 789 Users Manual
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... of output jacks is necessary to see which the meter regulates current in source and simulate modes. Use source mode whenever it is in Figure 7. 789 Users Manual Compensating for Test Lead Resistance Use the relative reading feature (Q on the display will subtract the lead resistance. A common use . 20 Source mode depletes the...
... of output jacks is necessary to see which the meter regulates current in source and simulate modes. Use source mode whenever it is in Figure 7. 789 Users Manual Compensating for Test Lead Resistance Use the relative reading feature (Q on the display will subtract the lead resistance. A common use . 20 Source mode depletes the...
FE 789 Users Manual
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... function switch to OUTPUT [ mA, and observe the 0 % output level. The display looks the same in the loop. Simulate mode conserves battery life, so use . 789 Users Manual Simulate Mode Simulate mode is in series with overrange to 24 mA): • 4 mA = 0 %, 20 mA = 100 % (factory default) • 0 mA = 0 %, 20 mA = 100 % To...
... function switch to OUTPUT [ mA, and observe the 0 % output level. The display looks the same in the loop. Simulate mode conserves battery life, so use . 789 Users Manual Simulate Mode Simulate mode is in series with overrange to 24 mA): • 4 mA = 0 %, 20 mA = 100 % (factory default) • 0 mA = 0 %, 20 mA = 100 % To...
FE 789 Users Manual
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... the pushbuttons to the next multiple of 25 %. 24 When the impedance between the SOURCE jacks is too low, dashes (-----) appear on the numeric display. 789 Users Manual Producing a Steady mA Output When the rotary function switch is in Table 8.
... the pushbuttons to the next multiple of 25 %. 24 When the impedance between the SOURCE jacks is too low, dashes (-----) appear on the numeric display. 789 Users Manual Producing a Steady mA Output When the rotary function switch is in Table 8.
FE 789 Users Manual
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... the next higher 25 % step Adjusts down to the next lower 25 % step Sets to 100 % value Sets to test the response of the transmitter. 789 Users Manual Table 9. mA Step Values Value (for each span setting) 4 to 20 mA 0 to 20 mA 4.000 mA 0.000 mA 8.000 mA 5.000 mA 12.000...
... the next higher 25 % step Adjusts down to the next lower 25 % step Sets to 100 % value Sets to test the response of the transmitter. 789 Users Manual Table 9. mA Step Values Value (for each span setting) 4 to 20 mA 0 to 20 mA 4.000 mA 0.000 mA 8.000 mA 5.000 mA 12.000...
FE 789 Users Manual
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Auto power off the meter power after 30 minutes of this option if MIN MAX recording is pushed), then shows firmware version. 28 Display HOLD (as long as button is on. Power-Up Options Pushbutton R G J (Blue) H Default Remembers last setting Enabled Enabled Disabled Action Taken Toggles between 0 - 20 mA and 4 - 20 mA range Disables beeper Disables the feature that turns off is disabled regardless of inactivity. 789 Users Manual Option Change current span 0 % setting Disable beeper Disable auto power-off Display test/show firmware version Table 11.
Auto power off the meter power after 30 minutes of this option if MIN MAX recording is pushed), then shows firmware version. 28 Display HOLD (as long as button is on. Power-Up Options Pushbutton R G J (Blue) H Default Remembers last setting Enabled Enabled Disabled Action Taken Toggles between 0 - 20 mA and 4 - 20 mA range Disables beeper Disables the feature that turns off is disabled regardless of inactivity. 789 Users Manual Option Change current span 0 % setting Disable beeper Disable auto power-off Display test/show firmware version Table 11.
FE 789 Users Manual
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Connections for Supplying Loop Power 30 anw009f.eps 789 Users Manual 789 PROCESSMETER 100% SpanCheck 0% MIN MAX %STEP RANGE COARSE REL HOLD FINE Hz mV V V mA A mA OFF A mA mA mA 250 HART LOOP POWER COM V Red TEST DC PWR - ++ - +- Black Figure 10.
Connections for Supplying Loop Power 30 anw009f.eps 789 Users Manual 789 PROCESSMETER 100% SpanCheck 0% MIN MAX %STEP RANGE COARSE REL HOLD FINE Hz mV V V mA A mA OFF A mA mA mA 250 HART LOOP POWER COM V Red TEST DC PWR - ++ - +- Black Figure 10.