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LED 7 Segment Display, MODBUS-RTU Display Module, 4 Digits Display with RS485 Serial Port for PLC Communication (5-36V)
SBD 232
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This display has high accuracy with a decimal point function for customization. It is made of high quality ABS material, easy to install and features a red LED tube with customizable brightness.
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What Stands Out
Product Details
- 4-digit 7-segment LED display with decimal point
- RS485 Serial Port with Modbus-RTU communication protocol
- Power input: DC 5-36V, customizable decimal point and baud rate
- Easy installation with special-designed frame for embedding
- Red LED tube with adjustable brightness
- High-quality ABS material frame, sturdy copper terminals
Product Technical Details
| Manufacturer | Hyuduo |
| Part Number | Hyuduo1ycf369vob1241 |
| Item Weight | 2.11 ounces |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
| Finish | Finish |
| Material | Material |
| Power Source | PowerSource |
| Installation Method | InstallationMethod |
| Item Package Quantity | 1 |
| Spout Height | 1 Centimeters |
| Handle Material | default |
| Accessory Connection Type | default |
| Included Components | inc |
| Batteries Included? | No |
| Batteries Required? | No |
Who Should Buy?
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Industrial Automation
Ideal for professionals needing reliable visual data monitoring in machinery or process control environments.
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Educational Purposes
Great for students and educators seeking hands-on experience with digital displays and PLC communication protocols.
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Embedded Systems
Perfect for developers designing embedded applications needing a clear numerical output interface for various projects.
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Casual Users
Not suitable for individuals seeking simple or non-technical displays without the need for PLC communication.
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Compact Devices
May not fit well in space-constrained applications due to its size and multi-digit functionality requirements.
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Battery-Powered Projects
Requires a constant power supply of 5-36V, making it unsuitable for low-power or battery-operated applications.
Product Description
About This Item
Introducing the LED 7 Segment Display, the perfect display module for seamless communication between your PLC system and other devices. With its advanced features and user-friendly interface, this display module is designed to meet all your industrial display needs. The LED 7 Segment Display boasts a sleek black design constructed from high-quality ABS material, ensuring durability and reliability in any working environment. Its 4-digit digital display showcases crystal-clear visuals, allowing for accurate and easy-to-read information. This display module operates within a wide working voltage range of 5-36V, offering versatility and compatibility with various power sources.
It utilizes the Modbus-RTU communication protocol, guaranteeing seamless integration with your PLC system. Equipped with an RS485 serial port, this display module allows for efficient data communication between devices. The interface includes VCC, GND, COM, D+, and D- connections, ensuring easy installation and setup. The LED 7 Segment Display offers a wide range of customizable settings to tailor it to your specific requirements. Set the position of the decimal point with options ranging from tens to thousands.
Adjust the brightness level from 01 to 07, allowing for optimal visibility in any lighting condition. Choose from a range of baud rates, including 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps, and 115200bps. With its comprehensive package list, this display module is ready to be integrated into your system. The package includes 1 PLC Display unit and all the necessary components for a hassle-free setup. The LED 7 Segment Display is not just an ordinary display module; it is a high-quality industrial-grade solution that offers exceptional performance and reliability.
Its versatile capabilities make it ideal for various applications, including industrial control systems, numeric indicator displays, and more. Upgrade your industrial display system with the LED 7 Segment Display, and experience superior performance and seamless communication like never before.
Customer Questions & Answers
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Question:
What are the primary features of the LED 7 Segment Display, MODBUS-RTU Display Module?
Answer: The LED 7 Segment Display provides a clear and bright visual output for numeric data, supporting four digits. It utilizes MODBUS-RTU protocol for efficient communication, making it ideal for industrial applications. With an RS485 Serial Port, it facilitates reliable data transfer over long distances, with operating voltage between 5-36V making it versatile for various systems. This display is perfect for monitoring parameters such as temperature, humidity, or process data in real-time. -
Question:
How does the MODBUS-RTU display module communicate with PLC systems?
Answer: The MODBUS-RTU display module uses the RS485 protocol to communicate seamlessly with PLC systems. This robust communication interface allows for multiple devices to connect on a single network, making it efficient for monitoring and control applications. The display's compatibility with PLCs enables real-time data visualization for automation processes, allowing users to easily check system status or measurements. This setup is particularly useful in industrial environments requiring precise and immediate feedback. -
Question:
What kind of projects is this display module best suited for?
Answer: This display module is ideal for a wide range of projects, particularly in industrial automation, smart home applications, and educational purposes. It can be used to display real-time data from sensors, such as temperature and pressure gauges. For engineers and hobbyists, integrating this display into a PLC system allows for hands-on experimentation with automation. Additionally, it can be deployed in monitoring systems for HVAC, water treatment plants, or industrial machinery. -
Question:
What is the significance of having a 5-36V operating voltage range?
Answer: The 5-36V operating voltage range is crucial as it provides flexibility in various applications, allowing the module to operate in different environments and setups. Whether you are using batteries, DC power supplies, or robust industrial voltages, this versatility ensures compatibility with a wide array of devices. This feature is particularly beneficial in modular systems where power supply requirements can change based on deployment methods. -
Question:
Can this display module be used in outdoor environments?
Answer: While the LED 7 Segment Display is primarily designed for indoor use, it can be used in outdoor environments if properly housed in a protective enclosure. This enclosure should shield it from direct sunlight, moisture, and dust to maintain operational integrity. The brightness of the LED display can effectively show information even in daylight conditions when adequately protected, making it suitable for outdoor automation and monitoring stations. -
Question:
How do I set up the display module with my PLC?
Answer: To set up the display module with your PLC, first connect the RS485 terminal to the PLC’s corresponding serial communication port. Ensure to configure the MODBUS settings on your PLC according to the module’s specifications, including baud rate, parity, and address. Most PLC software will allow you to define these settings easily. Once connected, you can program your PLC for data reading and controlling the display, which can be done in dedicated software environments or as part of your control program. -
Question:
What types of applications benefit from using an LED 7 Segment Display?
Answer: Applications that benefit from using an LED 7 Segment Display include real-time monitoring of electrical systems, data logging, industrial process visualization, and educational prototypes in electronics. This display type provides immediate visual feedback, essential for troubleshooting and operational checks. Common scenarios range from showing operational data in manufacturing plants to DIY automation projects for home automation enthusiasts, effectively bridging complex data into an easily interpretable format. -
Question:
Is programming knowledge needed to use this display module?
Answer: While basic programming knowledge can enhance the user experience with the LED 7 Segment Display, it’s not strictly necessary for simple applications. Many users can set it up using predefined protocols if they follow the instructions provided. However, understanding how to program or configure the PLC to communicate with the display can unlock its full potential, enabling custom data representation and outreach, which is advantageous for advanced users looking for tailored solutions. -
Question:
Where can I buy LED 7 Segment Display, MODBUS-RTU Display Module, 4 Digits Display with RS485 Serial Port for PLC Communication 5-36V?
Answer: You can purchase the LED 7 Segment Display, MODBUS-RTU Display Module from Ubuy, a reliable online shopping platform known for its extensive range of electronics. By visiting Ubuy, you can explore various options and ensure that the display module fits your needs. Ubuy offers convenient product categories and helpful customer service to assist with any questions regarding your purchase. -
Question:
What should I consider when choosing a display module for my project?
Answer: When selecting a display module for your project, consider factors such as compatibility with your existing system, communication protocols supported (like MODBUS-RTU), the display size, and power requirements. Additionally, ensure it's suited for the intended application, whether it's for indoor or outdoor usage, and check for user reviews and recommendations for reliability and performance. Choosing the right display can greatly enhance the functionality and user experience of your project.
Hyuduo LED Segment Displays Editorial Review
The product seems to have failed to meet customer expectations due to the lack of documentation and insufficient information provided in the product listing. This is evident in a review that indicates the product arrived with no documentation. The only reliable source of information is through product description, which is in turn an insufficient one.
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Important information
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SBD 232
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- 4-digit 7-segment display with decimal point
- RS485 Serial Port and Modbus-RTU communication protocol
- High accuracy display with custom decimal point and baud rate
- Easy to install with a special designed frame
- Red LED tube with customizable brightness
- Made of high quality ABS material






