8 Inch Human Machine Interface

Parameter name

Parameter values

Model Type

AST-043A

Size of the Size

4.3"

Resolution Max. Resolution

480*272

Display type Display type

TFT(LED), 65536 TFT LCD with LED Backlight, Max. colors 16-bit

Hr Backlight life

20000 /hrs

CD /m2 Display contrast

400

Touch the Touch panel

4-wire analog touch panel

CPU central processing unit

ARM926EJ-S 32 RISC ARM9 32Bit

Graphics accelerator Graphics accelerator

2D engine graphics accelerator

Battery memory Backup SRAM

128KB (1024KB )

Working memory (OS) Working memory

64MB

Application memory (AP) Program memory

20MB

Data File Data memory

64MB

Micro SD card expansion slot Micro SD slot

N/A

Calendar (clock) real-time clock (RTC)

Yes(disposable batteries, use time of 3 years)

Max screen

Within 30 pages

Macro

Max. 100 line macro instruction

A Serial port Serial interface

COM1:RS232 COM2:RS422/485 COM3:RS485 (DB9) 1

USB

1 master,1 Slave (USB2.0)

State Ethernet

N/A

The Front function keys

Customization options(F1~F7) 2

Front USB Front USB

Customization options(1 Master USB2.0)

Input voltage

12-24VDC+10%

Power-on power Consumption

2W

Operating temperature

-10-50^oC ( Customization options -30-70^oC )

Storage temperature

-20-60^oC

Relative humidity

10%-90%

Front panel waterproof and dustproof grade Ingress protection

IP54 ( Customization options IP65)

Resistance to shock vibration

10-55Hz (X,Y,Z , 1G, 30 X, Y, Z three axial, 1G, 30 minute shock test)

EMI

FCC Part 15 Class A

CE

EN61000-6-2,EN61000-6-4

Cooling method

Natural cooling

Panel size(w * h, mm)

129.0*103

Cutout dimension (A*B mm)

118.5*93