CLAA150XG01A Datasheet: 15.0" XGA Industrial LCD Module
Engineered for Durability in Demanding Industrial Environments
The CPT CLAA150XG01A is a 15.0-inch color TFT-LCD module designed for robust performance in challenging operational settings. With its wide operating temperature range and durable construction, it provides a stable visual interface for systems where reliability is paramount. Its key specifications are: 1024x768 XGA | 250 cd/m² Brightness | -10°C to +70°C Operating Temperature. The primary engineering benefits include sustained performance across wide thermal shifts and enhanced screen durability. The anti-glare surface treatment ensures consistent readability by diffusing ambient light, mitigating the specular reflections often encountered in factory or field environments.
Technical Deep Dive
Built to Withstand Industrial Realities
The CLAA150XG01A is structurally designed to endure the physical demands of industrial and commercial applications. The datasheet specifies tolerance to operational vibration of 1.5G (10-200Hz) and a mechanical shock resistance of 50G (20ms, half sine wave). This resilience minimizes the risk of failure from incidental impacts or persistent machine vibration, a critical factor for human-machine interfaces (HMIs) mounted directly onto heavy equipment or in mobile systems. Furthermore, the panel surface features a 3H hard coating, providing substantial resistance against scratches and surface abrasions that can occur during daily operation or maintenance, thereby preserving optical clarity over the product's lifecycle.
Intra-Series Comparison & Positioning
Establishing a Benchmark for Industrial Displays
Within the landscape of 15-inch XGA displays, the CLAA150XG01A distinguishes itself with its focus on environmental resilience. While many panels offer standard commercial temperature ranges, its -10°C to +70°C operating window allows for deployment in environments that experience significant thermal fluctuation, from cold-start conditions to high-temperature industrial processes. This thermal latitude, combined with a typical brightness of 250 nits and a 450:1 contrast ratio, positions it as a workhorse solution for applications where consistent uptime and readability across various conditions are more critical than peak optical specifications. For systems requiring a similar resolution but with different optical characteristics, the G150XNE-L01 offers an alternative feature set for evaluation.
Key Parameter Overview
Core Specifications of the CLAA150XG01A
The technical parameters of the CLAA150XG01A are optimized for integration into a wide range of industrial equipment. A detailed examination of these values is essential for system-level design and performance forecasting. For a comprehensive list of all specifications, please refer to the official product datasheet.
| Feature | Specification |
|---|---|
| Display Characteristics | |
| Screen Diagonal | 15.0 inch (38.1 cm) |
| Resolution | 1024(RGB)×768, XGA |
| Panel Technology | a-Si TFT-LCD |
| Surface Luminance | 250 cd/m² (Typ.) |
| Contrast Ratio | 450:1 (Typ.) |
| Viewing Angle (L/R/U/D) | 60/60/45/55 (Typ.) |
| Surface Treatment | Anti-Glare, Hard coating (3H) |
| Electrical & Interface | |
| Signal Interface | LVDS (1 ch, 6-bit), 20 pins |
| Supply Voltage | 3.3V (Typ.) |
| Backlight System | 2 pcs CCFL |
| Mechanical & Environmental | |
| Outline Dimensions | 326.5(W) × 253.5(H) × 12.0(D) mm |
| Active Area | 304.128(W) × 228.096(H) mm |
| Operating Temperature | -10 ~ 70 °C |
| Storage Temperature | -20 ~ 70 °C |
| Vibration Resistance | 1.5G (14.7 m/s²) |
Interpreting the Critical Parameters
Understanding the engineering implications of key specifications is crucial for successful implementation. The CPT CLAA150XG01A presents several noteworthy parameters:
- Operating Temperature Range (-10°C to 70°C): This wide range is a key indicator of the display's robustness. It ensures reliable startup and operation in unconditioned environments, such as factory floors, outdoor-housed terminals, or vehicle cabins, where temperatures can fall below freezing or rise significantly above room temperature.
- LVDS Interface: The use of a Low-Voltage Differential Signaling (LVDS Interface) is standard for this class of display, offering high noise immunity and allowing for longer cable runs between the display and the system controller. This simplifies the electrical integration, which is particularly beneficial in complex industrial machinery where electromagnetic interference (EMI) is a concern.
- Contrast Ratio (450:1): The contrast ratio can be visualized as the panel's ability to distinguish between its brightest white and its darkest black. A ratio of 450:1 provides clear differentiation for standard graphical user interfaces and text, ensuring that operators can easily discern status indicators, alarms, and data readouts under typical indoor industrial lighting. For further reading on display technologies, explore The Ultimate Guide to TFT-LCD.
Industry Insights & Strategic Advantage
Meeting the Demands of Decentralized Automation
The trend towards Industry 4.0 and the Industrial Internet of Things (IIoT) is pushing control and monitoring functions away from centralized control rooms and onto the factory floor. This shift necessitates HMI displays that can withstand the same environmental conditions as the machinery they control. The CLAA150XG01A directly supports this evolution. Its verified resistance to shock and vibration, coupled with its broad thermal operating range, allows system integrators to confidently place HMIs in locations previously considered too harsh for standard display technology, enabling more efficient, localized operator control and data visualization.
Application Scenarios & Value
Where the CLAA150XG01A Excels
The specific combination of features in the CPT CLAA150XG01A makes it a strong candidate for a variety of demanding applications. Its value is most evident in scenarios where environmental conditions are a primary design constraint.
- Industrial Automation HMI: Mountable on manufacturing equipment, control cabinets, or assembly lines where it may be exposed to vibration, temperature swings, and potential contact.
- Process Control Systems: Ideal for control panels in sectors like energy, water treatment, and chemical processing, where 24/7 reliability in non-climate-controlled facilities is essential.
- Medical Instrumentation: Suitable for diagnostic and monitoring equipment that requires a clear, reliable display and may be moved between different clinical environments.
- Test and Measurement Equipment: Provides a dependable user interface for portable or benchtop devices used in engineering labs or field service applications.
For systems operating in thermally demanding environments up to 70°C that require a standard XGA interface, the CLAA150XG01A is a well-suited choice due to its specified thermal tolerance.
To evaluate the CLAA150XG01A for your system design or to inquire about its integration requirements, please review the detailed specifications in the official product datasheet. For additional information or to discuss your specific application needs, our team is available to provide technical support.
