Overview
Samkoon SK series HMI is a high-quality human-machine interface product. The entire HMI integrates the CPU unit, input and output unit, display screen, memory and other module units. It can be widely used in control systems in all walks of life. The optimized design of software and hardware makes the product meet the needs of machine control in terms of touch accuracy and accuracy, as well as screen color.
SK series HMI has made great improvements on the previous basis. Compared with before, the startup speed is faster, the page switching speed is faster, the communication speed is also faster, and the HMI sensitivity is higher.
The following is the introduction of Samkoon SK series HMI:
1. CPU Unit
Using ARM Cortex_A8 processor, the operation speed is faster, the power consumption is smaller, and the operation is more stable.
2. Touch panel display unit
Using a four-wire resistive touch panel, the touch precision is accurate, durable, and the touch life is long. The display is TFT LCD with 260,000 true color display.
3. Communication module
Adopt anti-interference, anti-high voltage, lightning strike design, enhance the accuracy and reliability of communication, support RS232, 485, 422 communication.
4. Storage unit
The FLASH which is kept after power off is used as ROM, and the access speed is fast.
5. Power Module
Adopt high-precision switching power supply, low power consumption.
6. Chip
What is used is TI's AM3352 chip based on ARM Cortex-A8 core. The chip has the following advantages: First, the chip is the one with the most complete public information in the history of TI; second, it is the one with the clearest product positioning, an industrial control MCU; third, it is the only MCU that integrates two MACs.
Samkoon SK series HMI has the following models:
model |
size (inch) | Resolution | color | user memory | Aspect ratio | COM number | CAN | RJ45 | WIFI | 4G | USB device port | USB programming interface |
SK-035FE |
3.5 | 320×240 | 262144 | 12M | 4:3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
SK-035UE |
3.5 | 320×240 | 262144 | 12M | 4:3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
SK-043FE |
4.3 | 480×272 | 262144 | 12M | 16:9 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-043HS |
4.3 | 480×272 | 262144 | 12M | 16:9 | 1 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-043HE |
4.3 | 480×272 | 262144 | 12M | 16:9 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-043UE |
4.3 | 480×272 | 262144 | 12M | 16:9 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-043TE |
4.3 | 480×272 | 262144 | 12M | 16:9 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-043QE |
4.3 | 480×272 | 262144 | 12M | 16:9 | COM1:232 COM2:422/485 |
0 | 0 | 0 | 0 | 1 | 1 |
SK-043QT |
4.3 | 480×272 | 262144 | 12M | 16:9 | COM1:232 COM2:422/485 terminal:COM2(485) |
0 | 0 | 0 | 0 | 1 | 1 |
SK-050HS |
5.0 | 800×480 | 262144 | 12M | 16:9 | 1 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-050HE |
5.0 | 800×480 | 262144 | 12M | 16:9 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-057FE |
5.7 | 640×480 | 262144 | 12M | 4:3 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-070FS |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-070FE |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-070HS |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-070HE |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-070GS |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-070GE |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-070GG |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 1 | 1 | 0 | 1 | 1 | 1 |
SK-070GW |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 1 | 1 | 1 | 0 | 1 | 1 |
SK-070MS |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-070ME |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-070MS v3 |
7.0 | 800×480 | 262144 | 12M | 16:9 | COM1:232/422/485 COM2:485 |
0 | 1 | 0 | 0 | 1 | 1 |
SK-070ME v3 |
7.0 | 800×480 | 262144 | 12M | 16:9 | COM1:232/422/485 COM2(optional):485 |
0 | 0 | 0 | 0 | 1 | 1 |
SK-070MG |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 1 | 1 | 0 | 1 | 1 | 1 |
SK-070MW |
7.0 | 800×480 | 262144 | 12M | 16:9 | 2 | 1 | 1 | 1 | 0 | 1 | 1 |
SK-070QT |
7.0 | 800×480 | 262144 | 12M | 16:9 | COM1:232 COM2:422/485 terminal:COM3(485) |
0 | 0 | 0 | 0 | 1 | 1 |
SK-070QS |
7.0 | 800×480 | 262144 | 12M | 16:9 | COM1:232 COM2:422/485 terminal:COM3(485) |
0 | 1 | 0 | 0 | 1 | 1 |
SK-102HS |
10.2 | 1024×600 | 262144 | 12M | 16:9 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-102HE |
10.2 | 1024×600 | 262144 | 12M | 16:9 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-102HS v3 |
10.2 | 1024×600 | 262144 | 12M | 16:9 | COM1:232/422/485 COM2:485 |
0 | 1 | 0 | 0 | 1 | 1 |
SK-102HE v3 |
10.2 | 1024×600 | 262144 | 12M | 16:9 | COM1:232/422/485 COM2:485 |
0 | 0 | 0 | 0 | 1 | 1 |
SK-102CS |
10.2 | 1024×600 | 262144 | 12M | 16:9 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-102CE |
10.2 | 1024×600 | 262144 | 12M | 16:9 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-102CG |
10.2 | 1024×600 | 262144 | 12M | 16:9 | 2 | 1 | 1 | 0 | 1 | 1 | 1 |
SK-102CW |
10.2 | 1024×600 | 262144 | 12M | 16:9 | 2 | 1 | 1 | 1 | 0 | 1 | 1 |
SK-102QT |
10.2 | 1024×600 | 262144 | 12M | 16:9 | COM1:232 COM2:422/485 terminal:COM3(485) |
0 | 0 | 0 | 0 | 1 | 1 |
SK-102QS |
10.2 | 1024×600 | 262144 | 12M | 16:9 | COM1:232 COM2:422/485 terminal:COM3(485) |
0 | 1 | 0 | 0 | 1 | 1 |
SK-104FS |
10.4 | 800×600 | 262144 | 12M | 4:3 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-104FE |
10.4 | 800×600 | 262144 | 12M | 4:3 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-121FS |
12.1 | 800×600 | 262144 | 12M | 4:3 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-121FE |
12.1 | 800×600 | 262144 | 12M | 4:3 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-121FS 2.0 |
12.1 | 1024×768 | 262144 | 12M | 4:3 | 2 | 0 | 1 | 0 | 0 | 1 | 1 |
SK-121FE 2.0 |
12.1 | 1024×768 | 262144 | 12M | 4:3 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
SK-156QS |
15.6 | 1920×1080 | 262144 | 12M | 16:9 | COM1:232/422/485 COM2:485 |
0 | 1 | 0 | 0 | 1 | 0 |
An example of the model SK-035FE shown in the figure above:
SK: Indicates the SK series of HMI,
035: indicates the size (3.5 inches),
F: Indicates the model number, and there are H, M, G for the model number
E: Indicates that the HMI is an economical type, if it is S, it means that the HMI is a standard type, G means a model with 4G, and W means a model with WIFI
Samkoon SK series HMI is an open man-machine interface product that provides a standard serial interface to connect with other devices. The supported communication method is mainly serial communication, which supports communication with mainstream PLCs on the market today, such as Samkoon FGs, Mitsubishi, Siemens, Omron, Modicon and so on. At the same time, communication drivers can be developed according to customer requirements.
The configuration software of Samkoon SK series HMI is SKTOOL. SKTOOL provides users with functions such as screen configuration, drive settings, and controls.