NL10276AC30-42C Overview
The NL10276AC30-42C is a 15.0’’ XGA industrial a-Si TFT-LCD display panel. It uses thin-film transistor liquid crystal technology and integrates a high-brightness LED backlight with a built-in driver circuit, making it suitable for a wide range of embedded systems and display terminal applications. With a 15.0-inch diagonal size and a classic 4:3 aspect ratio, the panel delivers stable image performance and meets industrial requirements for signal clarity and color consistency.
Compared with standard consumer displays, the NL10276AC30-42C offers higher brightness, with a typical luminance of around 600 cd/m² and a contrast ratio of 600:1. It supports 262K or 16.7M colors, depending on the input data bit depth. The module features a single-channel LVDS interface (6/8-bit) for easy integration with control systems, along with a typical response time of about 8 ms. With wide viewing angles of 80° in all directions and an LED backlight lifetime exceeding 70,000 hours, it is well suited for long-term stable operation in industrial equipment, control terminals, and monitoring displays.
NL10276AC30-42C Structure and Principle
Color LCD module NL10276AC30-42C is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT array and a backlight.
The a-Si TFT LCD panel structure injects liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate.
Color (Red, Green, Blue) data signals from a host system (e.g., signal generator, etc.) are modulated into the best form for the active matrix system by a signal processing board, and sent to the driver LSIs, which drive the individual TFT arrays.
The TFT array as an electro-optical switch, regulates the amount of transmitted light from the backlight assembly when it is controlled by data signals. Color images are created by regulating the amount of transmitted light through the TFT array of red, green and blue dots.
NL10276AC30-42C Specifications
Below we list a table of key specifications for the NL10276AC30-42C LCD screen, for reference.
TYPE | DESCRIPTION |
Brand | |
Model | |
Size | |
Composition | a-Si TFT-LCD, LCM |
Resolution | 1024(RGB)×768, XGA 85PPI |
Pixel Format | RGB Vertical Stripe |
Active Area | 304.128(W)×228.096(H) mm |
Bezel Opening | 307.4(W)×231.3(H) mm |
Outline Size | 326.5(W)×253.5(H)×12.1(D) mm |
Brightness | 600 cd/m² (Typ.) |
Contrast Ratio | 600:1 (Typ.) (TM) |
Viewing Angle | 80/80/80/80 (Typ.)(CR≥10) |
Response Time | 3/5 (Typ.)(Tr/Td) |
Display Colors | 262K/16.7M 60% NTSC |
Lamp Type | WLED , 70K hours , With LED Driver |
Frequency | 60Hz |
Voltage Supply | 3.3V (Typ.) |
Panel Weight | 1.05/1.10Kgs (Typ./Max.) |
Signal Interface | LVDS (1 ch, 6/8-bit) 20 pins Connector |
Touchscreen | Without |
Max Ratings | Operating Temperature:-20 ~ 70 °C ; Storage Temperature: -30 ~ 80°C |
NL10276AC30-42C Pins
Regarding the pin definitions of the NL10276AC30-42C, this display module utilizes a standard signal interface design. As shown in the pin configuration table, the interface is clearly divided into power supply (VCC), ground (GND), and critical LVDS differential signal pairs (such as D0± through D3±), supporting multiple pixel mapping modes for both 6-bit and 8-bit data. Additionally, the pins integrate functional configuration bits such as MSL (Selection of LVDS input map) and FRC (Selection of the number of colors).
Note1: All GND and VCC terminals should be used without any non-connected lines.
Note2: Twist pair wires with 100Ω (Characteristic impedance) should be used between LCD panel signal processing board and LVDS transmitter.
NL10276AC30-42C Highlights
The NL10276AC30-42C LCD delivers well-balanced performance in terms of display quality, interface flexibility, and overall reliability. It adopts an advanced display structure design together with a proven industrial interface solution, offering clear image quality, easy system integration, and compliance with relevant standards, making it suitable for a wide range of application scenarios.
• Adoption of T-EVT (Transmissive-Enhanced View TFT)
• Low reflection
• Wide viewing angle
• LVDS interface
• Selectable LVDS input map
• Selectable 8-bit or 6-bit digital signals for data of RGB
• Narrow border
• Long life LED backlight built in LED driver
• Replaceable lamp for backlight
• Compliance with the European RoHS directive (2011/65/EU) and Delegated Directive (2015/863/EU, Amending Annex II of 2011/65/EU)
• Acquisition product for UL60950-1/CSA C22.2 No.60950-1-03
• Acquisition product for UL62368-1/CSA C22.2 No.62368-1-14
Where to Use NL10276AC30-42C?
NL10276AC30-42C features flexible color configuration options and is widely used in industrial and professional fields. Below are its main application areas:
Industrial Control and Automation Equipment
In industrial control systems, PLC operation terminals, and automated production line equipment, the NL10276AC30-42C is commonly used as a human–machine interface (HMI) display. It is well suited for long-term, continuous operation in factory environments.
Industrial Automation HMI
Through the LVDS differential signal pairs (D0± to D3±) provided on pins 5 to 18, this module effectively suppresses common-mode interference generated by motors and electromagnetic noise in industrial environments, ensuring stable command display and real-time status feedback.
CNC Machines and Precision Control Cabinets
By using the level switching function of pin 19 (MSL), developers can flexibly select between Map A and Map B pixel mapping modes. This allows compatibility with industrial main control boards from different manufacturers and helps reduce system integration complexity.
Power and Energy Monitoring Terminals
The module supports 6-bit and 8-bit color depth selection via pin 20 (FRC). In power monitoring instruments, it can deliver up to 16.7 million colors, enabling smooth and detailed visualization that helps engineers accurately read complex load curves and charts.
Rugged Industrial Panel PCs
The design incorporates multiple GND pins (pins 3, 4, 7, 10, 13, and 16), providing a solid signal reference plane and enhancing electrical reliability in harsh industrial environments involving vibration and mechanical shock.
FAQs
What is the resolution and screen size of NL10276AC30-42C?
NL10276AC30-42C is a 15.0’’ industrial TFT-LCD panel with an XGA resolution of 1024 × 768 and a 4:3 aspect ratio, making it suitable for traditional industrial and control interfaces.
Does NL10276AC30-42C support different color depths?
Yes. The panel supports both 6-bit and 8-bit RGB digital signals, selectable via control pins. With 8-bit input, it can display up to 16.7 million colors.
What are the viewing angle characteristics?
Thanks to T-EVT (Transmissive-Enhanced View TFT) technology, the panel provides wide viewing angles of about 80° in all directions (up, down, left, right).
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