TABLE OF CONTENTS
1. FEATURES............................................................................. 1
2. SPECIFICATIONS................................................................... 2
3. FRONT PANEL DESCRIPTION.................................................. 4
3-1 Display............................................................................ 4
3-2 Power Button................................................................... 4
3-3 Backlight ON/OFF Button ( Esc Button )............................. 4
3-4 LOGGER Button ( ENTER Button )...................................... 4
3-5 Channel Button ( Button ).............................................
▲
4
3-6 Start/Pause Button .......................................................... 4
3-7 Time Button ( Button ).................................................
▼
4
3-8 SET Button...................................................................... 4
3-9 SD card socket................................................................. 4
3-10 Direct input socket.......................................................... 4
3-11 Isolate input socket........................................................ 4
3-12 Reset Button.................................................................. 4
3-13 DC 9V Power Adapter Input Socket.................................. 4
3-14 Battery Compartment/Cover............................................ 4
3-15 Stand............................................................................ 4
3-16 Tripod Fix Nut................................................................ 4
3-17 RS-232 Output Terminal.................................................. 4
3-18 DCV output (Approx.DCV 8V, Max. output current : 100 mA4
4. MEASURING PROCEDURE....................................................... 5
4-1 Wire connection............................................................... 5
4-2A Insert the SD card.......................................................... 6
4-2B Decimal format setting consideration................................ 6
4-3 Data logger ( Save the measuring data with time ).............. 6
Auto Datalogger ( Set sampling time 1 second )..............
≧
6
a. Start the datalogger...................................................... 6
b. Pause the datalogger.................................................... 7
Manual Datalogger ( Set sampling time = 0 second )........... 7
c. Finish the datalogger.................................................... 8
d. LCD text description when execute datalogger................ 8
e. Data structure.............................................................. 9
4-4 To check the time information...........................................10
4-5 To check the channel information...................................... 10
4-6 LCD backlight ON/OFF...................................................... 11
4-7 To check the sampling time ..............................................11
5. Download the saving data from the SD card to
the computer ( EXCEL software ) ............................................11
6. ADVANCED SETTING..............................................................13
6-1 SD card format.................................................................13
6-2 Channel no. setting.......................................................... 14
6-3 Set clock time ( Year/Month/Date, Hour/Minute/ Second )... 15
6-4 Sampling time setting.......................................................15
6-5 Auto power OFF management .......................................... 16
6-6 LCD backlight ON/OFF setting........................................... 16
6-7 Beep Sound setting.......................................................... 17
6-8 Decimal point of SD card setting........................................17
7. POWER SUPPLY from DC ADAPTER..........................................18
8. BATTERY REPLACEMENT........................................................ 18
9. SYSTEM RESET...................................................................... 19
