User guide for lux meter TM203 - Measuring instruments in Malaysia
Contents
1. 2 Double click Setup exe in the CD ROM 3 After finishing setup process go to start all program Data Logger Light Meter LightMeter to run the program 15 END OF LIFE Caution this symbol indicates that equipment and its accessories shall be subject to a separate collection and correct disposal EN 162. display Spectral response close to CIE luminous spectral efficiency Cosine Angular corrected According to JIS C 1609 1993 and CNS 5119 general A class Specifications Measuring lights source include all visible Measuring intensities of illumination in Lux or footcandles Many applications include Warehouses factories office buildings restaurants schools library hospitals photographic many video parking garages museums art galleries stadiums building security Data hold Zero adjustment Large integrated circuit design Auto power off Auto range Data logger Maximum hold Minimum hold Average hold Logger stores up to 7000 values EN 3 TENMARS TM 203 5 SPECIFICATIONS Display 2000 count large LCD display easier to read Sensor Silicon photodiode and filter Measuring 20 200 2000 20000 200000 Lux Range 20 200 2000 20000 Footcandles Accuracy 3 Calibrated to standard incandescent lamp 2856 K 6 other visible T source Angle deviation 30 2 from cosine mr characteristics 60 16 80 25 Power Supply 9V NEDA 1604 IEC 6F22 JIS 006P battery x 1pc Battery life About 200 hours Dimensions 38 H x 55 W x 172 L mm 1 5 H x 2 2 W x 6 8 L inch Weight 250 g include battery Accessories User s manual carrying case 9V battery USB transmission line User End Setup CD EN 4 TENMARS TM 203 6 INSTRUMENT DESCRIP
3. NMARS TM 203 Use button Update Meter Date Time to let the time in meter to be same with the computer time Remember if the battery is taken out the clock in the meter will stop Please do time re setup and load it into the meter after replacement or removed of battery Use button Save Records to File to export the records from the list box to txt file This button will be enabled after downloading records Use button Print to print all the downloaded data 13 2 Light Meter Real Data Real time data section is used to displayed real time data LUX FC status HOLD REC MAX MIN status Current meter situation including total group and total records in the memory interval meter date and time are also displayed at the left side 13 3 Group information Data Group information data section is used to display selected group information including start time end time LUX FC status records number in selected group 13 4 Status Message Status message is to display current mete status such as recording connected disconnected 13 5 Light Meter Setting Data This section is used to set interval into meter EN 15 13 6 Records Data Data will be downloaded into this section after download records button is pressed 13 7 Connected Signal The light is used indicated connection status Green means connected red means disconnected 14 PROCEDURE TO INSTALL USER END SOFTWARE 1 Place the setup disc into the CD ROM
4. TENMARS Data Logger Light Meter TM 203 HB2TM2030001 CONTENTS 1 DESEHDIION unse 1 2 Satety Precautlom iecore eru un 1 3 Piece eisen 2 Al TEES ues onec den enn ono atrae icri esa 9 5 SESSIONS ceci eot e re matre Sessione 4 6 Instrument Description See Fig 1 5 T Operation Procedure sereisas 7 8 Relative Spectral SENSITIVITY 8 9 Attention 10 10 Recommended Levels of Illumination 11 11 Battery Replacement aes 13 TSCM MISSIONS rennen 18 13 User end manipulation menu 14 14 Procedure to install USER END Software 16 15 EMG GOED rennen 16 TENMARS TM 203 TENMARS TM 203 1 DESCRIPTION 3 PREFACE Measures light from visible luminaries equipped with fluorescent metal halide high pressure sodium and incandescent sources SAFETY PRECAUTION Take extreme care for the following conditions while measuring Do not operate the meter under the environment with explosive gas material combustible gas material steam or filled with dust In order to avoid reading incorrect data please replace the battery immediately when the symbol mV appears on the LCD In order to avoid the damage caused by contamination or static electricity do not touch the circuit board before you take any adequate action Operating Environment Indoors use This instrument has been designed for being used in an environment of poll
5. TION SEE FIG 1 Display LCD Display measurements and function symbols 7 Power Button ON OFF switching The auto power will be off automatically after 5 minutes idle time e CAD UP button Lock up MIN MAX and AVG value of LCD Press UP 1 second to resume normal measuring and LCT number upward setup x Curd Lux Fc button For select Lux and footcandles fc e Goud DATA HOLD button The reading data shown on LCD can be locked while pressing the button DOWN button Press DOWN cancel Auto Power off and LCT number downward setup Rd Zero Adjustment e 0 REC button Press the button to start recording data and press REG again to stop recording and press REC to leave record display with shown PRESENT Total records 7000 THE MINIMAL INTERVAL IS 1 SECOND AND MAXSIMUM INTERVAL TIME IS 7HOURS 59 MINUTES AND 59 SECONDS Light sensor USB Interface Connector EN 5 TENMARS TM 203 Fig1 EN 6 TENMARS TM 203 7 OPERATION PROCEDURE Open the carrying case Press the button to turn power on or off Remove the cap of the light sensor Put the light sensor at the spot where the testing of source of light is to be conducted auto testing will then be conducted by the meter read the testing value after the reading indicated becomes stable If you want to keep the reading value on the LCD permanently after testing press the o 9 Key whereby the reading value
6. ing inspecting testing selecting extremely precision visual work 500 to 750 Assembling inspecting testing selecting precision visual work L 750 to 300 Assembling inspecting testing selecting and visual ordinary work 300 to 150 Wrapping and packing 75 to 30 Indoor emergency stairways EN 11 EN 12 TENMARS 203 11 BATTERY REPLACEMENT If the symbol KC appears on the LCD please replace the battery immediately Remove the battery cover Replace the battery Install the battery cover 12 SETUP USER END TheUser End package contains Custom designed USB cable for User End System Required Windowns 2000 Windowns XP e Minimum Hardware Required Pentium III 500MHZ PC compatible or above 128MB RAM At least 10MB hard disk space available to install User End program Recommended display resolution is 800X600 or above EN 13 TENMARS T3 13 USER END MANIPULATION MENU 2 INE 382 a TA 13 1 Tool Tool bar section has 6 buttons Connect To Meter Download All Records Erase All Records Update Meter Date Time Save Records to File Print Use button Connect to meter to connect meter and PC This step is the first step to use this software Use button Download All Records to download records from Meter to Local computer Use button Erase All Records to erase all the records saved in memory EN 14 TE
7. ring the testing of source of light is located at the right top end 0 degree of the light V 1 sensor ball plane See fig 2 60 When the meter is not in use please keep the o of the light sensor in its place to avoid the photo diode from wearing out 20 When it is not in use for a long time please take the batteries away And avoid keeping it a place of high temperature and humidity 80 440 500 560 620 680 740 RELATIVE SENSITIVITY Light Source 0 degree WAVELENGTH nm x CIE luminous spectral luminous EN 9 EN 10 TENMARS TM 203 10 RECOMMENDED LEVELS OF ILLUMINATION Suitable levels of illuminance According to the JIS standard Z 9110 1979 Offices Illuminance lux Place TENMARS TM 203 Schools illuminance Place lux 1500 to 300 Precision drawing or drafting precision experimenting library 750 to 200 Classrooms library reading rooms staff rooms gymnasia 300 to 75 Lecture halls assembly rooms locker rooms corridors stairways and restrooms 75 to 30 Warehouses and emergency stairways 10 to 2 School passages 1500 to 750 Offices designing drawing rooms 750 to 300 Offices conference rooms computer rooms 300 to 100 Workrooms corridors stairways L restrooms 75 to 30 Indoor emergency stairways Factories Illuminance lux Place 3000 to 1500 Where such work as assembl
8. ution degree 2 Operation Altitude Up to 2000M Operating Temperature amp Humidity 10 C 50 C 0 80 RH Storage Temperature amp Humidity 10 C 50 0 70 RH EMC EN61326 1997 A1 1998 A2 2001 EN 1 The flux of light received in a unit area of a certain side being shone is popularly known as illumination In both United Kingdom and America its unit is known as footcandles light but in Europe it is known as meter candlelight One foot candles light is the illumination of light that falls on one side that lies in a distance one foot away from a one foot candlelight and exactly intersecting the light Its abbreviated form is written as 1 Fc 1 Lm ft similarly one meter candlelight is the illumination of light that falls on a side that lies in a distance one meter away from a one meter candlelight and exactly intersects the light It is also called Lux i e the flux of light being received in each sq meter is called the illumination of one lumen As one foot candle 10 764 Lux therefore Nbr of foot meter candlelight Nbr of Lumen Area sq foot or sq meter Nbr of LumenzNbr of foot or meter x area Foot candle Lux conversion 1 foot candle 10 764 lux 1 lux 0 09290 foot candles sq foot or sq meter EN 2 TENMARS 4 TM 203 FEATURES Overload Indication LCD will show OL in the left highest position Low battery Indication Sampling Rate 2 5 times per second for digital
9. will be locked permanently up Press the 5 Key once again when you want to release the previous locking After testing put the cover of the light sensor back to its former position and turn off the switch Press the r button for the zero adjustment if any digits is appeara NOTE When the light sensor cap is not attached CAP is indicated Make sure that it is attached If performing the zero adjustment after powering on several digits may not disappear In this case perform the zero adjustment again LCT setting Press both C Y and Gow at the same time more than 1 second LCT will start to flash It reminds the user that LCT can be modified now Then release the pressing from the two buttons press CF button to reduce the 7 TENMARS TM 203 numeral Press button to increase the numeral Then press to finish the setting The numeral s changing of LCT s location means the user can use Logger Stores in different places Different numeral presents the different place Connect to the computer when record finishing The numeral of Logger stores will be shown on the right down side of USER END MANIPULATION MENU RELATIVE SPECTRAL SENSITIVITY The deviation from the comparative standards for luminosity is determined by JIS standard C 1609 1993 Peak sensitivity wavelength 550nm EN 8 TENMARS TM 203 TENMARS TM 203 Typ 23 9 ATTENTION 100 set for refer
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