C-209 6409 Walking-Test-Kit WT5000 users manual.cdr
Contents
1. 2000 Start stop button 2500 ra 0 4 5 5 0 3 0 6 0 6 5 7 0 7 5 23Jul2003 13 02 x Perform the Walking Test and stop measurement afterwards with the red STOP button The measurement data is rolling continuously on the screen during measurement amp 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 X Store the measurement with File Save Choose Drive C file type Data Files PSD and enter a filename amp Copy the graph to the clipboard using Edit Copy as Gra ph to insert it into other applications Adjust Y Scaling Function x10 not active Function x10 must be active mail Industriedienst und Vertrieb e F Zwicknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 www bjz de BJZ2. Electrometer Dimensions Weight Input voltage Input impedance Input capacity Response time Output Display Power supply Operating time Charger Ranges Accuracy Battery monitoring A D Converter Input impedance Interface Input voltage Resolution Max sampling rate Power supply Operation 190 x 148 x 67 mm LxWxH ca 500g 500V 5000V gt 10 w lt 5 pF 10 ms Analog 5V 21 digit logarithmic LED display with Peak Hold 4 pcs NiMH rechargeable batteries AA 4 to 6 hours 7 5V DC 300 mA 500V 5000V lt 5 audible 1 MW USB 2 0 USB 1 1 20V DC 8 Bit 10 MHz via USB port Controls and displays Measurement input Input range selector 5 Peak Hold reset button 4 Trimmer for zero adjustment 2 Input range indicator LED x10 21 digit logarithmic LED display BJZ preg i u E Back side Industriedienst und Vertrieb F Zwicknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 On off button Power supply socket for the charger Grounding socket Analog output BNC socket Analog signal for the A D converter info bjz de internet www bjz de BJZ 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 500
3. User s Manual Walking Test Kit USB Version i E ai BJZ Industriedienst und Vertrieb F Zwicknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 PR BJZ Table of contents Overview E E 2 eaei Gala E T E E este 3 Operation EE ENE 3 CONTOS ACY EN EEE SE E E E EON Peak Hold TUN UO ee re ee ee Measuring Lande irn 4 Manienance EE 4 Battery charging and replacement ccccccsccccsesceceeeeeceseeeceueeceaseeecseecsegeeseueesesaseesaseeensaeeeneaess ZEW NS Ure tate ne ae ce cee E wee een 4 ETE IA EEE EEE ia E E T 4 NOee NN T 5 Calibration EEE EE 5 Brep aratlon a E E 5 Connecting the components u022200200000000000nnnnnn neuen nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnensnnnnnnnnnnnnene SJON fs INS alla 9 1 see ee nee Measurement NNN 7 IS IE LEN Dee nee EEE EN 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 a PC or a laptop The kit consists of e Electrometer WT5000 e A D Converter e Data acquisition an analysis software PicoScope e Handheld probe e Connecting cable and plugs e Conductive carrying case e mail Industriedienst und Vertrieb gt F Zwicknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 www bjz de BJZ BJZ Technical data
4. V 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 is reset with the Reset button 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 Maintenance 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 batteries Type AA are allowed for this instrument 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 BJZ e mail Industriedienst und Vertrieb gt F Zw
5. er Run the installation program PicoFull exe on the enclosed CD ROM You must have administration right to do so After selecting your language confirm the license agreement and follow the steps for standard installation Select the device PicoScope2000 Series Connect the USB plug Confirm the hardware assistants automatic installation Setup Run the PicoScope program and load the initial setup file with File Open Select the CD ROM drive and open the file wt5000 a_setup psd To store the settings permanently select File Safe Settings i Pga Pe peers behera ren hald Wierd Sehe Hine ihre Hal ees m ba ed er hee ren ren Hae fi ul rer ba the kirk Bade ee n ler Ferien eer FL eier Fair dan i rer I oe hik ee che gi Gale ee piri on i een Se eee dey pim i reid eee Slien rar prer Loe che berriri eke been Fe ee Feragen Sep pa ee ee de oes eee va ST steer e mail Industriedienst und Vertrieb gt F Zwicknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 www bjz de BJZ Measurement Measuring x Set the X Scaling to 1s Unit Set the Y Scaling to either 5000Vor 500V appropriate to the setting of the Electrometer x Start measurement with the green GO button in the lower left corner of the window 2500 1 me ram so Greiner Cursor distance 249 ms 1000 500 0 500 1000 1500
6. icknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 www bjz de BJZ Notice e This instrument is not approved for measurements in explosion hazard areas e The electrometer must always be grounded during measurement e Using the instrument in power plants is not permitted e The electrometer is not equipped to detect alternating fields gt 100 Hz Calibration The recommended calibration interval is 2 years 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 a USB port Connecting the components 1 Insert the USB plug into the computers USB socket After successful software installation 2 Connect the BNC cable with the electrometer 3 Connect the earth terminal of the electrometer to earth using the crocodile clip of the grounding cord 4 Connect the handheld probe 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 e mail Industriedienst und Vertrieb gt F Zwicknagl e Kfm Berwanger Str 29 D 75031 Eppingen Tel 07262 10 64 Fax 07262 10 63 www bjz de BJZ BJZ BJZ Software installation Disconnect the USB plug to the comput
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