Matrix-orbital LCD2041 Legacy Uživatelský manuál stáhnout pdf (Strana 29)

7 Appendix: Speciﬁcations

7.1 Speciﬁcations

Table 16: Environmental Speciﬁcations

Standard Temperature Extended Temperature

Operating Temperature 0

◦

C to +50

◦

C -20

◦

C to +70

◦

Storage Temperature -20

◦

C to +70

◦

C -40

◦

C to +85

◦

Operating Relative Humidity 90% max non-condensing 90% max non-condensing

Table 17: Electrical Speciﬁcations

Supply Voltage 4.75 - 5.25 Vdc (optional 8 - 15 VDC)

Supply Current 11 mA typical

Supply Backlight Current 90 mA typical

Table 18: Optical Characteristics

Number of Characters 80 (20 characters by 4 lines)

Matrix format 5 x 7 with underline

Display Area 76.3 x 25.20 mm XxY

Character Size 2.95 x 4.75 mm (XxY), not including underline

Character Pitch 3.55 mm

Line pitch 5.35 mm

Dot Size 0.55 x 0.55 mm (XxY)

Dot Pitch 0.60 x 0.60 mm (XxY)

LED Backlight Life 100,000 hours typical

Color of Illumination Yellow Green

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Matrix-orbital LCD2041 Legacy Uživatelský manuál Strana 29