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Excavator 7-Inch Display Board
The parameter name | Parameter values and descriptions |
microprocessor |
|
clock frequency |
800MHz |
memory capacity |
512M DDR |
data storage |
4GB |
Program download |
Support JTAG, CAN bus program download mode |
Electrical parameters |
|
rated voltage |
9~36VDC (recommended 24VDC) (system cannot restart at voltage of 6-9V) |
Consumption of current |
0.6A @24VDC |
communication interface |
1×CAN,1×RS232 |
electric protection |
Overcurrent, overvoltage, surge, and reverse protection |
Display parameter |
|
Display type |
TFT-LCD |
size |
7.0 |
pigment |
262k(6bit/color),16.7M(8bit/color) |
resolution ratio |
800x480 |
Backlit type |
LED be in a poor light |
surface brightness |
1500cd/m² |
environmental suitability |
|
Storage temperature |
-40°C ~+80°C |
working temperature |
-20°C~ +65°C |
Vibration resistance | 2-25Hz, amplitude 1.6mm; 25-100Hz, acceleration ± 40 m/s² meets the requirements of GB/T2423.10-2008, GB / T 2423.5-1995 and GB/T2423.6-1995 |
shock resistance |
≤30g,10ms |
levels of protection |
IP65 |
Environmental adaptation criteria |
GB/T 2423;GB/T 5080 |
IS07637 Anti-interference performance |
Power cord meets ISO 7637-2 class IV; signal cord meets ISO 7637-3 |
Electrostatic discharge and anti-interference performance |
Air discharge ± 15kV, contact discharge ± 8kV |