TABLE OF CONTENTS
1. FEATURES............................................................... 1
2. SPECIFICATIONS.....................................................1
2-1 General Specifications........................................
1
2-2 Electrical Specifications.......................................4
2-3 Spectrum for Light Sensor.........................................
5
3. FRONT PANEL DESCRIPTION....................................6
3-1 Display.............................................................6
3-2 Power Button....................................................6
3-3 Hold Button......................................................6
3-4 REC ( Max/Min ) Button.....................................6
3-5 Lux/Fc ( Ft-cd ) Button......................................6
3-6 Ran
e Button...................................................
6
3-7 Zero Button......................................................6
3-8 Li
ht Sensor Input Socket..................................6
3-9 Stand......................................................................6
3-10 Battery Compartment/Cover...................................
6
3-11 RS-232 Output.................................................6
3-12 Li
ht Sensor....................................................
6
3-13 Sensor Cover...................................................
6
3-14 Li
ht Sensor Plu
.............................................
6
3-15 LCD display contrast ad
ust VR..........................6
4. MEASURING PROCEDURE.........................................7
5. AUTO POWER OFF DISABLE.....................................10
6. RS232 PC SERIAL INTERFACE...................................10
7. BATTERY REPLACEMENT..........................................11