Matrix-orbital LK202-24-USB Manual de usuario descargar pdf (Pagina 44)

9 Appendix: Speciﬁcations and Options

9.1 Speciﬁcations

Table 35: Environmental Speciﬁcations

Environmental Speciﬁcations

Standard Temperature

Operating Temperature 0C to +50C

Storage Temperature -20C to +70C

Operating Relative Humidity 90% max non-condensing

Table 36: Electrical Speciﬁcations

Electrical Speciﬁcations

Supply Voltage 5.00 = Vdc

Supply Current 9 mA typical

Supply Backlight Current 115 mA typical

Table 37: Optical Characteristics

Optical Characteristics

Number of characters 40 (20 characters by 2

lines)

Matrix format 5x8 with underline

Display area 82.2 x 18.20 mm XxY

Character size 3.20 x 5.55 mm (XxY), not

including underline

Character pitch 3.7 mm

Line pitch 5.95 mm

Dot size 0.60 x 0.65 mm (XxY)

Dot pitch 0.65 x 0.70 mm (XxY)

LED Backlight life 100, 000 hours typical

Colour of Illumination Yellow Green, Ice Blue, In-

verse Blue, Inverse Red,

Inverse Yellow.

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Matrix-orbital LK202-24-USB Manual de usuario Pagina 44