Matrix Orbital LK202-25 Legacy - Manual (Page 31)

LK202-25 rev 3 31
8. Appendix: Specifications and Options
8.1 Specifications
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 40 (20 characters by 2 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