Suitable for small space occasions
Beautiful appearance, ultra-thin body
High cost performance ratio
KL043E
Performance Specification
Display size
4.3″ TFT
Display area
95.04(W)×53.86(H)
Resolution
480×272 px
Display color
16.77M true color
Visual angle
70/70/50/70(L/R/U/D)
Contrast
500:1
Backlight
LED
Luminance
300cd/m²
LCD life
More than 30000 hours
Touch panel
4-wire precision resistance network (surface hardness 4H)
CPU
ARM RISC 32Bit 800MHz
Memory
256MB Flash Memory+128MB Memory
RTC
Built-in RTC
External storage
1USB Host + 1SD Card
Printer port
USB Host/Serial port
Ethernet
LAN0:10/100 Mbps
Program download
USB Slave (Type B)/U Disk/Ethernet
Communication
COM0: RS232/RS485/RS422; COM2: RS232
Serial port isolated
None
Input range
DC10V~DC28V, inbuilt isolated power supply
Power
2W@DC24V
Allowable loss of power
<3ms
Insulation resistance
Over 50MΩ@500V DC
Hi-pot test
500V AC 1 minute
Structure specification
Shell material
Engineering plastics
Shape size
154×89×60(mm)
Cutout size
146×81(mm)
Weight
0.4Kg
Working temperature
0~50℃
Working humidity
10~90%RH (non-condensing)
Storage temperature
-20~60℃
Storage humidity
10~90%RH (non-condensing)
Sine vibration test
10~500Hz, 30m/s², X,Y,Z direction/hour
Cooling mode
Natural air cooling
Product Certification
Panel protection grade
Conforming to IP65 certification (4208-93)
CE certification
CE: EN61000-6-4:2007+A1:2011，EN61000-6-2:2005
