CF2000 Instruction Manual - Illumination Technologies

Technical DataCF2000 Series7.1 Light PerformanceOutput LinearityThe light intensity of the CF2000 is linear with respect to the digital input. The relationship of thechange in the input versus the output of the unit is shown in the chart below.CF2000 LinearityNormalized Ouput10.90.80.70.60.50.40.30.20.100 15 30 45 60 75 90 105 120 135 150 165 180 195 210 225 240 255RS232/485 ValueDACNormalizedOutputDACNormalizedOutputDACNormalizedOutput255 1.00 165 0.63 75 0.29250 0.98 160 0.61 70 0.27245 0.96 155 0.59 65 0.25240 0.94 150 0.57 60 0.24235 0.92 145 0.55 55 0.22230 0.89 140 0.53 50 0.20225 0.88 135 0.51 45 0.19220 0.85 130 0.49 40 0.17215 0.83 125 0.47 35 0.15210 0.81 120 0.45 30 0.14205 0.79 115 0.44 25 0.12200 0.77 110 0.42 20 0.11195 0.75 105 0.40 15 0.09190 0.73 100 0.38 10 0.08185 0.71 95 0.36 5 0.07180 0.69 90 0.34 0 0.05175 0.67 85 0.32170 0.65 80 0.3115Copyright 2005 ITPN 850-CF2000Illumination Technologies Inc. Rev 3