SAMKOON EA-043A touch screen 4-inch

1. CPU unit

Adopt 32-bit micro-processor ensuring faster operation speed, less power dissipation as well as more stable operating.

2. Touch tablet display unit

EA/SA HMI employ a four-wire resistive touch tablet responsible for a better touch precision and a long life of touch. The display is TFT LCD with 2, 6 million color TFT.

3. Communication module

Design of anti-jamming, anti-hypertension and anti-lightning enhances the accuracy and reliability of communication. Support for RS232, 485, 422 communication modes.

4. Storage cell

Employ the Flash memory of preservation as ROM; Available for a fast access speed; Capacity of all models reaches to 128M.

32M for EA-043A，EA-035A-T，EA-070B

128M for SA-043F，SA-035F，SA-050H，SA-057F，SA-070F，SA-070H，SA-102H，SA-104F，SA-121F

5. Power module

Inclusion of high-precision switching and regulated power supply; Low power consumption.