LICHUAN® is a professional 4.3 Inch HMI Ethernet Touch Screen with 2 Serial Port manufacturers and suppliers in China, you can rest assured to wholesale and customized 4.3 Inch HMI Ethernet Touch Screen with 2 Serial Port from our factory and we will offer you the best after-sale service and timely delivery.
Module | Specifications |
LCX043-M1 |
4.3 inch, DC19-30V, single serial port, 128Mbyte SPI Nand Flash, resistive touch; Ethernet is not supported, port 1: RS232/RS485/RS422; |
LCX043-ME |
4.3 inch, DC19-30V, Two serial port, 128Mbyte SPI NandFlash, Resistive touch screen,Ethernet support; port 1: RS232/RS485/RS422;port 2: RS485; |
Show Dimensions | Product model | Overall dimensions | Effective display area size | Opening size | Recommended opening size |
4.3inch | LCX043 | 140*98*29mm | 95.04*53.86mm | 130*78mm | 132*80mm |
Product Specification | ||
Hardware Performance | Module | LCX043 |
operating system | LINUX | |
Display Size | 4.3" TFT LCD | |
Resolution(Px) | 480X272 | |
Colors | 16.77M Colors | |
Brightness | 300 cd/m2 | |
Backlight | LED (Support backlight adjustment) | |
LED life | 20000 hours | |
Touch screen | 4-wire resistive touch screen(Surface hardness 4H) | |
CPU | 64-bit ,1GHz Main frequency, with 64MB DDR memory | |
Memory | 128Mbyte SPI Nand Flash | |
RTC | Real-time clock built-in | |
Buzzer | Built-in | |
Ethernet | Support | |
4G Internet of Things | Customized, according to customer requirement | |
Audio playback | Customized, according to customer requirement | |
I2C External keyboard | Customized, according to customer requirement | |
Save power failure data | Support | |
USB port 1 | USB2.0 Device port (TYPE-C USB upgrade port) | |
USB port 2 | USB2.0 HOST port (USB flash disk upgrade port) | |
Program download method | USB,U disk, Ethernet(Only supported for Ethernet type) | |
U disk | Support | |
Communication port |
port 1: RS232, RS485, RS422 port 2: RS485 |
|
Electrical Specifications | Maximum power consumption | 2W |
Voltage range | DC 19-30V | |
Power protection | Have +/-4KV lightning surge protection capability | |
The allowed loss of power | <5ms | |
CE&ROHS | Comply with EN61000-6-2:2005, EN61000-6-4:2007 standards;Lightning surge+/-4KV,EFT:+/-4KV;Electrostatic contact discharge +/-5KV;Electrostatic air discharge+/-5KV. | |
Environmental Specifications | Operating temperature | -10℃~50℃ |
Storage temperature | -30℃~70℃ | |
Environmental humidity | 10~90%RH(non-condensing) | |
Vibration | 10-25Hz (X, Y, Z direction, 2g/30 min) | |
Cooling way | Natural air cooling | |
The Other Parameters | Protection grade | The front panel conforms to IP65 (with flat plate cabinet installation), and the rear panel conforms to IP20 |
Overall dimensions | 140*98*29mm | |
Effective display area size | 95.04*53.86mm | |
Opening size | 130*78mm | |
Recommended opening size | 132*80mm | |
The weight | 207g | |
Software | Upper:High_Performance_HMI |