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Fluke 820-2, User Manual

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Fluke 820-2 User Manual Download Page 17

 

Stroboscope 

 

Maintenance

 

11 

External Trigger

 

Use the External Trigger Input Connector for outside trigger 
sources. When the Connector is plugged into the Product (see 
Figure 1, item 

) the Product displays 

. Table 3 

shows what options are available when an external trigger is 
used. For Connector polarity information, see Figure 2.  

+

-

 

gsh04.eps 

Figure 

2. External Trigger Connector Polarity 

Maintenance 

 

Caution 

The Product contains no user-serviceable parts. To 

prevent damage to the Product, do not open the 

case. For service, see “How to Contact Fluke”. 

Summary of Contents for 820-2

Page 1: ...All rights reserved Specifications are subject to change without notice All product names are trademarks of their respective companies 820 2 Stroboscope Users Manual 99 Washington Street Melrose MA 02176 800 517 8431 TestEquipmentDepot com ...

Page 2: ...he warranty period contact your nearest Fluke authorized service center to obtain return authorization information then send the product to that Service Center with a description of the problem THIS WARRANTY IS YOUR ONLY REMEDY NO OTHER WARRANTIES SUCH AS FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSED OR IMPLIED FLUKE IS NOT LIABLE FOR ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LO...

Page 3: ...4 Features 5 Auto Off 8 Low Battery Indicator 8 Product Use 9 Default Settings 9 Setup Menu 10 Range 10 External Trigger 11 Maintenance 11 How to Clean the Product 12 How to Change the Batteries 12 Specifications 14 Mechanical Specifications 14 Environmental Specifications 14 Miscellaneous Specifications 16 ...

Page 4: ...820 2 Users Manual ii ...

Page 5: ...iii List of Tables Table Title Page 1 Symbols 3 2 The Product 6 3 Display 7 List of Figures Figure Title Page 1 The Product 5 2 External Trigger Connector Polarity 11 3 Battery Replacement 13 ...

Page 6: ...820 2 Users Manual iv ...

Page 7: ...1 Introduction The 820 2 Stroboscope the Product uses an adjustable LED strobe light to show the movement of mechanical parts The frequency range is 30 flashes per minute FPM to 300 000 FPM ...

Page 8: ...tions Use the Product only as specified or the protection supplied by the Product can be compromised Do not touch the moving target object when you use the Product In stroboscopic light object movement can appear still or slowed Do not use the Product around explosive gas vapor or in damp or wet environments Do not use the Product around personnel that are susceptible to epileptic seizures Do not ...

Page 9: ...th Korean EMC Standards This product complies with the WEEE Directive 2002 96 EC marking requirements The affixed label indicates that you must not discard this electrical electronic product in domestic household waste 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 disp...

Page 10: ...ipment If an item below is missing or damaged contact Fluke The Product comes with Quick Reference Guide Safety Information International Registration Card Statement of Quality Hard Case AA Batteries 3 External Trigger Input Connector ...

Page 11: ...Stroboscope Features 5 Features Figure 1 Table 2 and Table 3 show the Product 5 7 8 9 6 3 2 1 4 gsh01 eps Figure 1 The Product ...

Page 12: ...o The scroll speed increases when is continuously held down External trigger connection Setup Push to move between different settings and modes Push to double the current set value Speed of the scroll increases when this button is held down LED strobe Push the trigger up to increase the current set value Push down to decrease the current set value Speed increases when is held down Battery compartm...

Page 13: ... the Setup Menu Adjustable pulse width in degrees Adjustment is accessed in the Setup Menu Primary display Six digits with decimal Set external trigger edge to 0 for positive and 1 for negative Adjustment is accessed in the Setup Menu External trigger input is connected Set the external trigger pulse divider from 1 to 255 Adjustment is accessed in the Setup Menu ...

Page 14: ...t is accessed in the Setup Menu Pulse delay in degrees Phase degree Adjustment is accessed in the Setup Menu Pulse delay in milliseconds ms Adjustment is accessed in the Setup Menu Internal trigger Auto Off To conserve battery power the Product turns off after 15 minutes of non use Low Battery Indicator The low battery indicator is shown when the battery is low When the low battery indicator shows...

Page 15: ...o turn on the Product Push and hold for 2 seconds to turn off the Product Default Settings To set the Product to the default settings push and hold and The default settings are 1000 FPM 16 7 Hz 333 Pulse μs 2 0 Pulse deg 0 Delay ms 0 Phase deg External pulse divider 1 External trigger edge 0 positive ...

Page 16: ...ents of the observation position can be made with this setting Phase degree Adjust the degrees of phase shift between internal trigger and flash Precise adjustments of the observation position can be made with this setting External trigger pulse divider Set the external trigger divider to adjust the flash rate External trigger edge Set the external trigger edge to either positive 0 or negative 1 P...

Page 17: ...gure 1 item the Product displays Table 3 shows what options are available when an external trigger is used For Connector polarity information see Figure 2 gsh04 eps Figure 2 External Trigger Connector Polarity Maintenance Caution The Product contains no user serviceable parts To prevent damage to the Product do not open the case For service see How to Contact Fluke ...

Page 18: ...roduct case How to Change the Batteries The Product is energized by three AA LR6 batteries When the low battery symbol shows on the display replace the batteries See Figure 3 Caution To prevent damage to the Product Be sure that the battery polarity is correct to prevent battery leakage Remove batteries to prevent battery leakage and damage to the Product if it is not used for an extended period ...

Page 19: ...Stroboscope Maintenance 13 gsh03 eps Figure 3 Battery Replacement ...

Page 20: ...erature 0 C to 45 C 32 F to 113 F Storage Temperature 10 C to 50 C 14 F to 122 F Operating Humidity Non condensing 50 F 10 C 90 RH 10 C to 30 C 50 F to 86 F 75 RH 30 C to 40 C 86 F to 104 F 45 RH 40 C to 50 C 104 F to 122 F Without Condensation Absorption Corrosion 30 C 86 F 95 RH 5 days Product functions normally Operating Altitude 2 000 m Storage Altitude 12 000 m Vibration MIL PRF 28800F Class ...

Page 21: ...stic locations and or directly connected to a low voltage power supply network Class A equipment may have potential difficulties in ensuring electromagnetic compatibility in other environments due to conducted as well as radiated disturbances Electromagnetic Compatibility Applies to use in Korea only Class A Equipment Industrial Broadcasting Communication Equipment 1 1 This product meets requireme...

Page 22: ...00 FPM 1 0 5 Hz to 999 Hz 0 1 1000 Hz to 5000 Hz 1 Frequency Setting FPM or Hz Flash Pulse Duration Adjustable in μs or degrees Delay Adjustable in ms or degrees Light Color Approx 6500 K Emission Output 4800 lx 6000 FPM 30 cm 11 9 in at 3 External Trigger Method Connector to externally control trigger Frequency Range 0 5 Hz to 5000 Hz High Level 3 V to 32 V Low Level 1 V Minimum Pulse Width 50 μs...

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