Owner manual

Command Syntax Default Notes
Read Version Number FE 36
254 54
254 ’6’
Reads the
firmware ver-
sion number
of the module.
Returns 1-byte
hex value.
9 Appendix: Specifications
Table 21: Environmental Specifications
Standard Temperature
Operating Temperature 0
◦
C to +50
◦
C
Storage Temperature -20
◦
Cto+70
◦
C
Operating Relative Humidity 90% max non-condensing
Vibration (Operating) 4.9 m/s
2
XYZ directions
Vibration (Non-Operating) 19.6 m/s
2
XYZ directions
Shock (Operating) 29.4 m/s
2
XYZ directions
Shock (Non-Operating) 490 m/s
2
XYZ directions
Table 22: Electrical Specifications
Supply Voltage 4.75 - 5.25 Vdc
Supply Current 18 mA typical
Supply Backlight Current 60 mA typical
Table 23: Optical Characteristics
Pixel Layout 122 x 32pixels XxY
Number of Characters 80 (maximum 20 charac-
ters x 4Lines with 5x7 font)
Display Area 69.50 x 20.76mm XxY
Dot Size 0.52 x 0.62mm (XxY)
Dot Pitch 0.53 x 0.53mm (XxY)
LED / CCFL Backlight Life 20, 000 hours typical
Color of Illumination Ice Blue
Matrix Orbital GLK12232-25-WBL 33