4.3″ Programmable Industrial HMI for Automation and Machine Control
The ND043SHR480272-A01 is a 4.3-inch programmable industrial HMI designed for factory automation, machine control, equipment monitoring, and embedded human-machine interface applications. It features a 480×272 TFT display, ARM Cortex-A7 dual-core processor, RS-232, RS-485, Ethernet, USB connectivity, and Smart Manager PRO configuration software.
Key Features
- 4.3-Inch TFT Display: 480×272 resolution, 250 cd/m² brightness, 500:1 contrast ratio, and 16.7 million colors.
- Flexible Touch Options: Standard 4-wire resistive touchscreen with capacitive touch available as an optional configuration.
- Programmable HMI Platform: ARM Cortex-A7 dual-core 1 GHz processor with 128 MB RAM and 128 MB Flash.
- Industrial Communication: RS-232, 2-wire RS-485, 10/100 Mbps Ethernet, USB 2.0 Host, and USB Type-C project download.
- Optional Wireless Communication: Wi-Fi and 4G functions are available depending on the selected configuration.
- Industrial Power Input: Supports 18–30 V DC input with a typical input current of 220 mA at 24 V DC.
- Compact Panel-Mount Design: 138 × 86 × 26.5 mm enclosure with a 132 × 80 mm panel cutout.
- HMI Software Support: Smart Manager PRO V2.02 or later supports interface design, project development, and equipment communication.
Interface Definition
| 4.3″ Programmable Industrial HMI Technical Specifications | ||
|---|---|---|
| Part Number | ND043SHR480272-A01 | |
| Module | Index | Parameters |
| Display | LCD display | 4.3″ TFT LCD |
| Resolution | 480×272 | |
| Brightness | 250 cd/m² | |
| Contrast Ratio | 500:1 | |
| Backlight | LED | |
| Backlight life | >30,000 hours | |
| Color | 16.7M | |
| Viewing Angle | 65°/65°/65°/75° | |
| Touch | Touch Screen | 4-Wire Resistive Touchscreen; Capacitive Touch optional |
| Touch accuracy | Length(x-axis)±2%; Width(y-axis)±2% | |
| Memory | Flash | 128 MB Flash |
| RAM | 128 MB RAM | |
| CPU | Processor | ARM Cortex-A7 Dual-Core, 1 GHz |
| Communication ports | USB Host | 1 × USB 2.0 Host; USB Type-C Device |
| RS-232 | COM1 | |
| RS-485 | COM2, 2-wire | |
| Ethernet | 10/100 Mbps | |
| Wireless | Wi-Fi and 4G optional | |
| Function | RTC | Built-in Real-Time Clock |
| Power | Input Voltage | 18–30 V DC ±10% |
| Input Current | 220 mA at 24 V DC | |
| Power Isolation | None | |
| Withstand voltage | Not applicable | |
| Insulation Impedance | Not applicable | |
| Structure | Dimension | 138 × 86 × 26.5 mm |
| Panel Cutout | 132 × 80 mm | |
| Mounting | Panel Mount | |
| Weight | Approx. 0.3 kg | |
| Enclosure Material | Engineering Plastic | |
| Mechanical Vibration | 10 to 25Hz(X axis、Y axis、Zaxis 2G 30 minutes) | |
| Operating Environment | Protection | Front IP65, Rear IP20 |
| Operating Temperature | 0°C to +50°C | |
| Humidity | 10%–90% RH, non-condensing | |
| Storage Temperature | −20°C to +60°C | |
| Certification | CE | YES |
| Software | HMI Software | Smart Manager PRO V2.02 or later |
Customization Options
Optional customizations for interfaces, touch technology, wireless communication, enclosure, environmental performance, EMC protection, and software functions require technical evaluation and written specification confirmation before production.
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