What industry devices are 5.7-inch LCD screens mainly used in?
The 5 7-inch screen is integrated into the industrial human-machine interface (HMI), PLC、 Numerical control system This type of screen usually features a resistive touch screen for easy operation, and has sturdy characteristics such as wide temperature
What industry devices are 5.7-inch LCD screens mainly used in?
5.7-inch LCD screens, with their moderate size and reliable performance, are the core display components in multiple professional fields. Their main applications can be summarized into the following three categories:
The following table summarizes the main application areas and corresponding device types of 5.7-inch LCD screens for your quick understanding:
Application field | Pay attention to device type | Key requirements for the screen | Example of Typical Screen Characteristics |
Industrial Automation and Control | PLC programmable logic controller, HMI human-machine interface, CNC machine operation interface, data collector, packaging/printing/glass machinery control panel | Environmental adaptability: shock and vibration resistance, wide temperature operation (such as -20 ℃~70 ℃), dust and water resistance (such as IP65). Stability: Long term stable operation, anti-interference. | High brightness (>500 cd/m ²), full viewing angle, sturdy and durable |
Medical equipment | Patient monitor, ultrasound equipment, portable diagnostic equipment, medical imaging display terminal | Display accuracy: high contrast, accurate color, and good grayscale performance. Reliability: Meets medical safety standards and operates stably. | High contrast ratio (such as 800:1), accurate color, anti glare on foggy surfaces |
Transportation and energy equipment | Car navigation/instrument panel, charging station, power monitoring terminal, POS machine, self-service terminal | Visibility: Visible under sunlight (highlighted), wide viewing angle. Durability: Suitable for outdoor or public environments with temperature and humidity changes. | Wide temperature design, high brightness, anti glare |
Detailed explanation of core application areas
Industrial automation and control: This is the most classic application scenario for 5.7-inch screens. It is usually integrated into industrial human-machine interfaces (HMI) as a window for operators to interact with PLCs (programmable logic controllers), numerical control systems, and so on. This type of screen usually features a resistive touch screen for easy operation, and has sturdy characteristics such as wide temperature range, shock resistance, dust and water resistance.
Medical equipment: used for patient monitors, ultrasound devices, and portable diagnostic instruments. This type of application requires high contrast, color reproduction accuracy, and grayscale levels on the screen to ensure clear interpretation of medical images and data. Foggy surface treatment can effectively prevent reflective interference.
Transportation and energy equipment: widely used in vehicle display terminals, charging stations, power monitoring equipment, POS machines, self-service terminals, etc. This type of environment requires the screen to remain clear and visible under strong light (high brightness), and to be able to adapt to a wide range of operating temperatures.
How to choose the appropriate screen for your device
When selecting a 5.7-inch screen for a specific device, the following steps can be considered:
Clarify core requirements: Firstly, determine whether your device belongs to industrial control, medical imaging, or information interaction types, which directly determines the priority of screen reliability, display accuracy, or environmental tolerance.
Evaluate key parameters:
Environmental adaptability: What is the temperature and humidity range within which the equipment operates? Do you need shock and dust protection (such as IP rating)? Industrial and outdoor equipment have the highest requirements for this.
Optical performance: Is the device used indoors, outdoors, or under strong light? This determines how high the brightness (such as>500 nits) is needed and whether anti glare treatment is required.
Interaction method: Do you need touch function? Resistive touch screens have low cost and strong anti-interference capabilities, making them suitable for industrial environments; Capacitive touch supports multi touch, but may be more sensitive to the environment.
Interface and integration: Confirm whether the signal interface of the screen (such as RGB, MIPI) matches your main control board. Choosing modules with built-in controllers (driver boards) can greatly simplify development.
Balancing cost and supply: Considering the cost differences of different brands and models while meeting the above conditions, and confirming the long-term supply stability of suppliers, is crucial for industrial products.
Overall, the 5.7-inch screen occupies a stable market in professional devices that require reliable display due to its balanced size and mature technology.
If you can share the specific device types or working environments you are considering, I can provide you with more targeted recommendations for selecting a 5.7-inch LCD screen.
AUO 5.7-inch LCD screen:https://www.idtdisplay.com/products/AUO_LCD_Displays/5-7inch/
INNOLUX 5.7-inch LCD screen:https://www.idtdisplay.com/products/innolux-lcd/5-7inch/
TIANMA 5.7-inch LCD screen:https://www.idtdisplay.com/products/tianma-lcd-displays/5-7inch/
