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1. Response time lt 10ms Output Analog 5V Display 21 digit logarithmic LED display with Peak Hold Power supply 4 pcs NiMH rechargeable batteries AA Operating time 4 to 6 hours Charger 7 5V DC 300 mA Ranges 500V 5000V Accuracy lt 5 Battery monitoring audible A D Wandler Input impedance 1MQ Interface Parallel printer port USB with optional adapter Input voltage 5V DC Resolution 12 Bit Max sampling rate 15 kHz Power supply via printer port Operation Controls and displays 7 On off button 1 Measurement input Input range indicator LED x10 8 Power supply socket for the charger Input range selector 9 Grounding socket 10 Analog output BNC socket Analog signal for the A D converter Trimmer for zero adjustment 5 Peak Hold reset button 6 21 digit logarithmic LED display Page 3 7 Edition Nov 2006 Walking Test Kit Operating Instructions Part No 7100 WT5000 Wolfgang Warmbler Systeme gegen Elektrostatik E Function keys On Off 7 Button to switch the instrument on and off A beep signal sounds on power on When not used the instrument switches off automatically after 15 minutes Range 3 Selects input range 500V or 5000V The higher range is indicated by the green x10 LED Reset 5 Resets the Peak Hold display Peak Hold function The last measured positive and negative peak value is held on the LED display until it i2. INANSENSVAW ANV LSAl reliable amp caring since 1976 Walking Test Kit includes a WT5000 electrometer A D converter with software hand held probe connecting cables conductive carrying case user s instruction in German and English and calibration certificate The graph of the body voltage measurement will be displayed online on the connected PC or LAPTOP Wolfgang Warmbier Systeme gegen Elektrostatik Electrometer WT5000 e Display Logarithmic LED display e Test range 5 000 volts or 500 volts 500 volts changeable e Accuracy 5 of measured value to 5 000 volts Peak hold e Input resistance gt 10 ohm e Output Analog 5 volts for each test range e Input Capacitance lt 5 pFarad e Operation Rechargeable batteries battery charger included Complies with IEC 61340 4 5 Includes e Electrometer WT5000 e A D converter UAD1 with USB connector e Data acquisition and analysis software Digilloscope for Windows e Handheld probe e Teflon insulated cable e 4 NiMH rechargeable batteries e Charger e Conductive carrying case Part Nr An Product link 7100 WT5000 B Walking Test Kit USB Version Fan Mae ep ee es Se ee ey ey Ut Al or Aartlal A r TEH Ir hi r i l N i w Wh i a i Ar I a u A E a brr m m on i ATTTTTEREBELLSNITIIT PR Body voltage measurement test set up The new software Digilloscope can mark the five highest peak
3. s Type AA are allowed for this instrument E Zero adjust Zero adjusting is normally not necessary If the unit does not indicate OV while the input is connected to ground the zero adjustment trimmer 4 can be used to for adjustment Warranty Warranty does not include the NiMH rechargeable battery damage of the battery due to drain and mechanical damage of the instrument The warranty is void if the unit was opened Notice This instrument is not approved for measurements in explosion hazard areas The electrometer must always be grounded during measurement Using the instrument in power plants is not permitted The electrometer is not equipped to detect alternating fields gt 100 Hz Calibration The recommended calibration interval is 2 years Page 5 7 Edition Nov 2006 Walking Test Kit Operating Instructions Part No 7100 WT5000 Wolfgang Warmbler Systeme gegen Elektrostatik Preparation For data acquisition and storage the PicoScope software has to be installed on a Computer with Windows operating system and the A D converter must be connected to the parallel port E Connecting the components 1 Plug the A D converter into the 25 pin D SUB socket of your computer s printer interface LPT1 2 Connect the A D converter to the electrometer using the BNC cable 3 Connect the earth terminal of the electrometer to earth using the crocodile clip of the grounding cord 4 Connect the handheld probe
4. s automatically and calculates the average value The UAD1 can be used with the following instruments e WT5000 see above ee e ESVM1000 and ESVM2000 see page 80 e includes Data acquisition and analysis software Digilloscope for Windows 7 Part Nr 7100 UAD1 Analog Digital converter with USB connector UAD1 www indeonline in Cell 09316134502 Fax 0172 4640415 Email headoffice indeonline in User s Manual Walking Test Kit 7100 WT5000 Wolfgang Warmbier Untere Gie wiesen 21 D 78247 Hilzingen Germany www warmbier com Walking Test Kit Operating Instructions Part No 7100 WT5000 Wolfgang Warmbler Systeme gegen Elektrostatik Table of contents Overview The Walking Test Kit described below is used to monitor the body voltage on a person The voltage is taken from the electrometer through the A D converter and displayed on aPC or a laptop The kit consists of e Electrometer WT5000 e Analog Digital Converter Pico 42M e Data acquisition an analysis software PicoScope e Handheld probe e Connecting cable and plugs e Conductive carrying case Page 2 7 Edition Nov 2006 Walking Test Kit Operating Instructions Part No 7100 WT5000 Wolfgang Warmbler Systeme gegen Elektrostatik Technical data Electrometer Dimensions 190 x 148 x 67 mm LxWxH Weight ca 500g Input voltage 500V 5000V Input impedance gt 10 Q Input capacity lt 5 pF
5. s reset with the Reset button E Measuring range The two measuring ranges can be switched with the Range button When switched on the instrument s range is 500V Pressing the Range button will switch to 5000V The according range is displayed by the green x10 LED Changing the range will also change the output resolution of the analog output This has to be taken into account during measurement Range Output Multiplier 500V 5000V 1000 Trouble Shooting E Only a horizontal line is visible after starting the measurement For proper A D Converter operation the Parallel port of the computers BIOS must be set to Normal Unidirectional or SPP Please check the BIOS setting To enter the BIOS setup press and hold one of the keys DEL F1 or F2 Taste while switching the computer on E Your computer does not have the parallel port to insert the A D Converter You can use the optional available USB to Parallel Converter Part No 7100 WT5000 USB to connect the A D Converter to the USB Port Page 4 7 Edition Nov 2006 Walking Test Kit Operating Instructions Part No 7100 WT5000 Wolfgang Warmbler Systeme gegen Elektrostatik Maintenance E Battery charging and replacement An audible signal indicates a battery low state Plug in the power supply to charge the battery when necessary The battery is located inside the battery compartment underneath the instrument Only NiMH rechargeable batterie
6. to the electrometer using the Teflon insulated wire 5 Charge the battery of the electrometer with the external power supply if required Note The computer must be connected with the electrometer during the whole measurement Software installation Run the installation program webpsw32 exe on the enclosed CD ROM If your operating system is Windows NT XP or 2000 you must run the setup program as administrator After selecting your language you have to confirm the license agreement and select a path for installation After that you are asked to select your Operating System the Product ADC 42 and port LPT1 The software group PicoScope should be checked After specifying a program group the installation is completed You must restart your computer before running the program E Setup 23 Runthe PicoScope program and load the initial setup file with File Open Select the CD ROM drive and open the file wt5000_setup psd To store the settings permanently select File Safe Settings Page 6 7 Edition Nov 2006 Walking Test Kit Operating Instructions Part No 7100 WT5000 Wolfgang Warmbler Systeme gegen Elektrostatik Measurement E Measuring Set the X Scaling to 1s Unit Set the Y Scaling to either 5000V or 500V appropriate to the setting of the Electrometer Start measurement with the green GO button in the lower left corner of the window a xhi saiv
7. y 2500 e000 X Cursor 1 1500 x 4786ms 0 403 ms xo0 249ms Cursor distance eurora 249 ms 1 1000 500 500 1000 1500 2000 Start stop button 2500 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 23Jul2003 13 02 I ao Stopped Trigger None Af PIS Po Perform the Walking Test and stop measurement afterwards with the red STOP button The measurement data is rolling continuously on the screen during measurement Move the cursors as shown in the picture to measure the curve Drawing a vertical or horizontal line at the appropriate position will set a cursor Store the measurement with File Save Choose Drive C file type Data Files PSD and enter a filename Copy the graph to the clipboard using Edit Copy as Graph to insert it into other applications Bee r SEn e u au EP me r r pr r Mn E E Adjust Y Scaling Function x10 not active Function x10 must be active Page 7 7 Edition Nov 2006
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