Processor
● Industrial-grade high-performance processor: Cortex A8, up to 600MHz.
Communication modes:
● Built-in COM ports integrate communication modes of RS 232/422/485; two fast serial communication ports.
Provide ports of USB-A and USB-B:
● USB-A: Support for a transmission speed of 10M/s.
● USB-B (Plug and Play): Support for USB flash disk, printer, mouse and other USB peripherals.
Adaptive network:
● 10M/100M adaptive network card ensures quick data exchange via network between HMI and other devices to realize industrial Ethernet communication.
FLASH:
● Large FLASH capacity; USB disk storage; large capacity of data storage; data saving when failure.
Data security:
● Neoteric password mechanism ensures operations safer and more reliable.
Picture Library:
● Provide rich and broad-spectrum vector library;
● Support for custom vector graphics and self-painting;
● Support for BMP, JPG and other image formats;
● Provide standard vector frames.
Text Fonts:
● Support for multiple languages: up to five languages;
● Support TRUE TYPE (TTF) font;
● Support editing the attribute of complex fonts;
● Unicode coding.
Printer & Serial network:
● Support printing screens and data through USB;
● RS 485: realize connections to up to 32 PLCs or other devices.
Penetration communication:
● Realize communication between PC and PLC or other devices through HMI;
● Realize communication between two HMI and one PLC.
Formation Function:
● Slider for inputting numerical values by sliding;
● Drop-down boxes to display various items in the format of list for user’s choice;
● Kinds of trend chart to display controls.
Online simulation:
● Connect to PLC through PC to simulate project; Fetch data from PLC.
Ethernet communication:
● Realize communication between HMIs or between HMI and controller device through Ethernet.
Macro programming:
● C language script;
● Custom function libraries;
● Free port communication protocols;
● C standard mathematical functions;
● Familiar interface;
● Various modes of execution.
USB Disk:
● Update project through U disk;
● Import and export data through U disk;
● Update recipe through U disk.
Others:
● Alarm functions expension;
● Data importing and exporting.
High definition resistance screen
| Hardware | Outline dimension | 135 × 89 × 39 |
| Cut-out Size | 123 × 80 | |
| Net Weight | 0.2Kg | |
| Display | Model | SK-035FE |
| Display Size | 3.5″(4:3) | |
| Resolution（Px） | 320 × 240 | |
| Touch Screen | Four-wire screen | |
| Color | 262,114 | |
| Backlight | LED | |
| Contrast Ratio | 400:1 | |
| Luminance | 350cd/㎡ | |
| Properties/Certification | Memory | 128M FLASH + 128M DDR2 |
| CPU | Cortex A8 600MHz | |
| Electric Strength Test | 500V DC, 1min | |
| ESD | Level3 ± 6kV | |
| FCC | FCC，Class A | |
| CE | EN55022 & EN55024 | |
| Protection Grade | IP65(Front panel) | |
| Housing Material | ABS + PC | |
| Power/Port | Power Supply | DC24V（+/-15%） |
| Power Consumption | 3W | |
| Series Port | COM ：RS232/422/485 | |
| USB-A | YES | |
| USB-B | NO | |
| Ethernet Port | NO | |
| Environment | Operation Temperature | -20 ~ 65℃ |
| Operation Humidity | 10 ~ 90%RH | |
| Shockproof | 10 ~ 25Hz（XYZ 2G/30min） | |
| Software | PC Software | SKTOOL |
- Programming software : SKTOOL