The Samkoon SK-121FS HMI touch screen is a 12.1 inch Human-Machine Interface (HMI) device designed for industrial automation and control applications. It provides a user-friendly interface that allows operators to monitor and control industrial processes and machinery.

The SK-121FS features a high-resolution TFT LCD display with a resolution of 800×600 pixels and a brightness of 400 cd/m2. It also has a resistive touch screen that can be operated with a stylus or gloved hands, making it suitable for use in harsh industrial environments.

The device is powered by a 32-bit RISC processor with a clock speed of up to 400MHz, which ensures fast and reliable performance. It also has 128MB of RAM and 128MB of NAND Flash memory for data storage.

In terms of connectivity, the SK-121FS supports multiple communication protocols including RS232, RS485, Ethernet, and USB. It also has a built-in SD card slot for additional storage.

Overall, the Samkoon SK-121FS HMI touch screen is a reliable and versatile device that can be used in a wide range of industrial automation applications.

SK-121FS Samkoon HMI touch screen 12.1 inch Human Machine Interface panel

Samkoon SK-121FS HMI Touch Screen

Samkoon Sk-121fs 12.1inch Hmi Touch Screen

High definition resistance screen

HardwareOutline dimension340× 256× 54
Cut-out Size330 ×246
Net Weight2.16Kg
Display Size12.1″(4:3)
Resolution(Px)800× 600
Touch ScreenFour-wire screen
Contrast Ratio450:1
Properties/CertificationMemory128M FLASH + 128M DDR2
CPUCortex A8 600MHz
Electric Strength Test500V DC, 1min
ESDLevel4 ± 8kV
CEEN55022 & EN55024
Protection GradeIP65(Front panel)
Housing MaterialABS + PC
Power/PortPower SupplyDC24V(+/-15%)
Power Consumption8W
Series PortCOM1 & COM2 :RS232/422/485
Ethernet PortYES
EnvironmentOperation Temperature-20 ~ 65℃
Operation Humidity10 ~ 90%RH
Shockproof10 ~ 25Hz(XYZ 2G/30min)
SoftwarePC SoftwareSKTOOL
  • Programming software : SKTOOL