Matrix-orbital LK204-25 Legacy Manual do Utilizador descarregar pdf (Página 30)

8.Appendix: Specifications and Options

8.1Specifications

Environmental Specifications

Standard Temperature Extended Temperature

Operating Temperature 0°C to +50°C -20°C to +70°C

Storage Temperature -20°C to +70°C -40°C to +85°C

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

Electrical Specifications

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

Supply Current 9 mA typical

Supply Backlight Current 115 mA typical

Optical Characteristics

Number of Characters 80 (20 characters by 4 lines)

Matrix format 5 x 7 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

Color of Illumination Yellow Green

LK204-25 rev 1

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Matrix-orbital LK204-25 Legacy Manual do Utilizador Página 30