Tianxianwei assists a heavy industry enterprise in achieving equipment visualization innovation

High-reliability LCD module empowers industrial intelligence upgrade - Tianxianwei TXW450038B0 helps a heavy industry enterprise achieve equipment visualization innovation
Amidst the wave of Industry 4.0, industrial control equipment imposes stringent requirements on display modules in terms of clarity, stability, and environmental adaptability. A leading domestic heavy equipment manufacturing enterprise, whose core product lines encompass mining machinery, port crane equipment, and more, has long been plagued by pain points such as blurry display terminals, low-temperature startup failures, and short service life in outdoor and harsh industrial environments. Shenzhen Tianxianwei Technology Co., Ltd., leveraging its core technological advantages in the TXW450038B0 standard LCD module, has tailored a highly adaptable display solution for this enterprise, successfully addressing common industry challenges and achieving a comprehensive upgrade of the equipment display system.

Customer pain point: The display bottleneck in harsh environments urgently needs to be overcome
The equipment of this heavy industry enterprise operates in complex scenarios such as mines and ports all year round, and traditional display modules are gradually revealing many issues:
In outdoor strong light environments, the display brightness is insufficient (traditional module brightness is mostly below 800cd/m²), making it difficult for operators to clearly read key information such as device parameters and fault warnings, posing a safety hazard;

The equipment operates in an environment with extreme temperature fluctuations, where the temperature can drop to -25℃ in winter and rise to over 80℃ inside the equipment cabin in summer. Traditional modules frequently encounter issues such as failing to start due to low temperatures and experiencing screen glitches due to high temperatures, which seriously affect production continuity;

The equipment needs to operate continuously for 24 hours. Traditional LED backlight has a lifespan of only about 15,000 hours, resulting in high annual replacement and maintenance costs. Furthermore, downtime for maintenance leads to loss of production capacity;

Some equipment requires collaborative operation by multiple people. Traditional modules have limited viewing angles (mostly within 120°), resulting in distorted images and a sharp drop in contrast when viewed from the side, which affects the efficiency of collaborative operation.

In addition, the client has also put forward strict environmental protection requirements and integration needs: the product must comply with RoHS standards, the module size must fit the existing equipment installation space, and it must have high-speed data transmission capabilities to ensure real-time data synchronization without delay.

Solution: Multi-dimensional technical adaptation of TXW450038B0 module

In response to the core demands of our customers, the Tianxianwei Technology team has conducted in-depth demand analysis and technical verification, ultimately determining a solution centered around the TXW450038B0 LCD module. The key technical adaptation points are as follows:

High brightness + full viewing angle design, solving the problem of outdoor visibility: TXW450038B0 is equipped with 18 white LED backlight components, achieving a minimum brightness output of 1500cd/m², coupled with over 80% brightness uniformity, ensuring clear and legible images even under strong midday sunlight. It adopts ALL O'CLOCK viewing technology, with viewing angles of over 70° in both horizontal and vertical directions (contrast ratio >10), meeting the needs of multiple people viewing device data from different angles simultaneously.

Stable operation under wide temperature range, adaptable to extreme industrial environments: The module has undergone rigorous high and low temperature testing and verification, with its operating and storage temperature ranges covering from -30℃ to 85℃. It is fully compatible with the extreme working environments of customer devices, completely solving issues such as low-temperature startup failures and high-temperature display anomalies. Additionally, it supports operation in high humidity environments with 90% RH (without condensation), adapting to high-humidity salt spray scenarios in ports.

Long lifespan + low power consumption, reducing operation and maintenance costs: The LED backlight has a lifespan of up to 30,000 hours. Assuming the device operates for 20 hours per day, its service life can exceed 4 years, which is doubled compared to traditional modules. It supports STBYB standby mode, automatically switching to energy-saving mode when idle, reducing the overall power consumption of the device and minimizing heat generation, further enhancing operational stability.

High-definition transmission + compact size, seamlessly integrating with existing equipment: The module adopts a full high-definition resolution of 1920×1080 and a fine pixel pitch of 0.0513mm, ensuring precise display of complex data such as equipment parameters and waveform charts; it features a 4-channel MIPI high-speed interface design, achieving stable and efficient data transmission without delay or stuttering;

With a module size of just 103.50×65.30×2.50mm, it is lightweight, compact, and perfectly fits the installation space of customers' existing equipment, eliminating the need for secondary modification of the equipment structure.

In addition, to meet the integration needs of customers, Tianxianwei provides detailed pin function descriptions and technical support. The module's 60 functional pins cover core functions such as power supply, control, and data transmission. It supports flexible control modes such as scanning direction adjustment and MTP automatic reloading, enabling rapid docking with the control system of customer devices.

Customer feedback
"The performance of the Tianxianwei TXW450038B0 module has exceeded our expectations. It not only perfectly solves the problems that have long plagued us, such as outdoor visibility and stable operation in extreme environments, but its long lifespan and low power consumption also bring us significant cost savings.
The technical team at Tianxianwei provided professional support throughout the entire process, from demand coordination and scheme design to on-site debugging. They responded quickly and solved problems efficiently, making them a trustworthy display technology partner for us.

"— commented the head of the equipment R&D department of the heavy industry enterprise.
This collaboration not only showcases Tianxianwei Technology's technical prowess in the industrial display sector, but also validates the high adaptability of the TXW450038B0 module across multiple scenarios. Looking ahead, Tianxianwei will persist in focusing on core areas such as industrial displays and automotive displays, delivering more innovative products and solutions to assist more enterprises in achieving intelligent upgrades.