01
Samkoon HMI touch screen 4.3 inch display touch screen EA-043A
Specifications
1. High strength performance configuration
Real time system, secure, reliable
High capacity 128MB FLASH+64MB DDR3
Industrial grade high-performance ARM9 processor, with a main frequency of up to 300MHz
3. Complete interface embedding
Built in single COM port integrated with RS232/422/485 communication mode, supporting USB download
5. Rich color selection
Display 260000 true colors
2. Diversified functional modules
Beautiful interface, easy operation, and complete functions
4. A brand new password mechanism
Multiple confidentiality mechanisms for greater security and reliability
6. Strict quality control
Compliant with FCC, Class A, CE certification
Description
| Model | EA-035A-T | EA-043A | EA-070B |
| Size(mm) | 86x86x40.5 | 138x86x38 | 205x145x40 |
| Hole size (mm) | 69x69 | 132x80 | 192x138 |
| Display size (mm) | 3.5"(4:3) | 4:3"(16:9) | 7"(16:9) |
| Weight (g) | 140 | 200 | 500g |
| Working environment temperature | -20°C~55°C (no freezing) | -20°C~55°C (no freezing) | -20°C~55°C (no freezing) |
| Working environment humidity | 5~95% (non-condensing) | 5~95% (non-condensing) | 5~95% (non-condensing) |
| Shock resistance | 10 ~ 25HZ (XYZ direction 2G/30 minutes) | 10 ~ 25HZ (XYZ direction 2G/30 minutes) | 10 ~ 25HZ (XYZ direction 2G/30 minutes) |
| Shell material | engineering plastic ABS+PC | engineering plastic ABS+PC | engineering plastic ABS+PC |
| Power consumption (W) | 3 | 3 | 4.5 |
| Power supply voltage | (DC12~24V)±15% | (DC12~24V)±15% | (DC12~24V)±15% |
| Static level | ± 6kV | ± 6kV | ± 6kV |
| Resolution（PX） | 320x240 | 480x272 | 800x480 |
| Contrast | 400:1 | 400:1 | 400:1 |
| Brightness（cd/㎡） | 350 | 400 | 450 |
| Touch panel | 4-wire high precision touch pane | 4-wire high precision touch pane | 4-wire high precision touch pane |
| Display colors | 26 million | 26 million | 26 million |
| Backlight Module | LED | LED | LED |
Applications
The Samkoon Internet of Things human-machine interface can be quickly connected to the Internet of Things through a dedicated Internet of Things expansion module. The module can be installed to the human-machine interface body through fasteners, which is plug and play and very convenient.
