Matrix Orbital GLK19264A-7T-1U - Manual (Page 62)

Command Summary 57
7.2 Block Diagram
Figure 22: Functional Diagram
7.3 Environmental Specifications
Table 63: Environmental Limits
Standard Extended (-E)
Operating Temperature 0°C to +50°C -20°C to +70°C
Storage Temperature -10°C to +60°C -30°C to +80°C
Operating Relative Humidity Maximum 90% non-condensing
7.4 Electrical Tolerances
Current Consumption
Table 64: Current Consumption
Board
+
Backlight + Keypad
+
LEDs
+
GPOs
165mA 45mA – 65mA 10mA 10mA each 20mA each max
Table 65: Backlight Current Draw
YG GW & WB TCI
50mA 45mA 65mA
Input Voltage Specifications
Table 66: Voltage Specifications
Low Voltage (-LV) Standard Extended Wide Voltage (-VPT)
3.3V 4.75-5.25V 9.0-35.0V