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Introducing the Dual-Function Data Communication Device: USB & Ethernet Integration for Industrial Measurement Systems
Designed to meet the demands of modern industrial environments, the Dual-Function Data Communication Device combines powerful performance, versatile connectivity, and robust build quality. It seamlessly transmits data via both USB and Ethernet channels, making it ideal for measurement equipment, data acquisition, automation, and control systems.
Key Features and Advantages
STM32 Microcontroller
At the heart of the device is a 32MHz, 32-bit STM32 microcontroller, delivering fast and reliable performance. Its processing power ensures consistent operation, real-time data handling, and precise signal processing for mission-critical tasks.
Dual Communication: USB & Ethernet
The device offers two communication interfaces:
- USB (FTDI323 chip): Enables direct connection to a PC via a reliable USB-UART interface, perfect for configuration, logging, or software integration.
- Ethernet (with Ethernet IC): Supports high-speed networking, ideal for remote control, industrial monitoring, and system integration across a local network.
Data is transmitted simultaneously over both interfaces, providing flexible deployment in various environments without needing to switch modes.
Power Supply with LM2967 Regulator
The device operates on a stable 5V DC input, managed through an LM2967 power regulator to ensure efficient voltage conversion and system protection.
SPC Connector for Mitutoyo Equipment
A built-in SPC connector enables direct interfacing with Mitutoyo measurement devices, making it perfect for high-precision industrial metrology and logging applications.
Durable Aluminum Enclosure with Ventilation
The device is enclosed in a solid aluminum housing with integrated ventilation for heat dissipation. It ensures long-term durability and reliable operation, even in harsh industrial settings.
Connectors and Interfaces
Front Panel
- RJ45 Ethernet Port: For fast and stable Ethernet communication.
- USB Port: Plug-and-play connectivity to PC or controller via FTDI.
Back Panel
- 5V Power Supply Connector: With built-in regulation and over-voltage protection.
- SPC Output Connector: For direct connection to Mitutoyo equipment, ensuring accurate and noise-free measurement data transfer.
Why Choose the Dual-Function Data Communication Device?
- ✅ High-Performance MCU: Equipped with a 32-bit STM32 microcontroller running at 32MHz for smooth and precise operation.
- ✅ Simultaneous USB & Ethernet Communication: No need to choose between ports — data is available on both outputs at the same time.
- ✅ Mitutoyo Compatibility: Built-in SPC connector ensures easy and direct integration with measurement tools.
- ✅ Industrial-Grade Design: Rugged aluminum case with ventilation for protection in factory or lab environments.
Whether you’re building a measurement station, logging system, or automation platform, the Dual-Function Data Communication Device is your reliable partner for connecting modern networks with precision devices — securely, efficiently, and accurately.
2-Port Serial to Ethernet Converter
Introducing the 2-Port Serial to Ethernet Converter: Seamless Integration for RS232 Devices and Ethernet Networks
In today’s increasingly connected world, bridging the gap between traditional serial devices and modern Ethernet networks is essential for efficient industrial and commercial operations. The 2-Port Serial to Ethernet Converter provides the perfect solution, offering dual RS232 ports, Ethernet connectivity, and a built-in 20x4 I2C LCD for real-time monitoring. This device simplifies the integration of serial devices into Ethernet environments, enabling remote access and real-time control of equipment and processes, making it ideal for a range of applications in factory automation, laboratory equipment, remote monitoring, and more.
Key Features and Advantages
Dual RS232 Ports
The converter is equipped with two independent RS232 ports, allowing you to connect multiple serial devices simultaneously or individually. Each port is equipped with DB9 connectors for easy and reliable connections, ensuring a secure and stable interface for your serial devices. This feature is perfect for applications requiring parallel communication, streamlining the process of integrating serial systems into modern networked environments.
Ethernet Interface
With Ethernet connectivity, the converter enables seamless network access, allowing remote communication with connected devices. It supports the Modbus TCP protocol, making it a highly effective solution for industrial automation and control systems. Whether you're managing remote equipment, monitoring data from a faraway site, or controlling machines from a centralized location, this converter provides the necessary infrastructure to support real-time, networked communication.
20x4 I2C LCD Display
The integrated 20x4 I2C LCD enhances the functionality of the converter by providing real-time status updates. The display shows vital information, such as:
- IP address for easy network identification.
- Connection activity to monitor communication status.
- System diagnostics to track performance and troubleshoot issues.
You can also configure the display to show custom messages or application-specific data, offering a flexible and customizable solution to meet your unique needs.
Advanced Functions
The converter goes beyond simple serial-to-Ethernet communication, offering several advanced features:
- Remote reboot: If the system experiences a lock-up, it can be remotely rebooted via TCP, ensuring minimal downtime and maintaining smooth operations.
- Simultaneous TCP client connections: It supports up to 8 simultaneous TCP clients per RS232 port, allowing multiple devices to communicate with the same serial device over the network.
- Virtual COM software: The included software enables seamless integration with your PC, allowing serial devices to be accessed and controlled as if they were physically connected via COM ports, simplifying communication and control.
How to Use the 2-Port Serial to Ethernet Converter
- Connecting the RS232 Ports: Use the DB9 connectors to attach your serial devices, ensuring proper configuration of baud rate, parity, data bits, and stop bits for communication.
- Ethernet Setup: Connect the converter to your local network via Ethernet. Access the configuration interface through any web browser by entering the assigned IP address, enabling quick and easy setup.
- Using the 20x4 I2C LCD: The LCD will automatically display critical information such as the IP address, connection status, and serial activity. You can also customize the display to show specific messages or diagnostic information as per your needs.
- Power Supply: Ensure a stable and reliable power source. Refer to the user manual for specific voltage and current requirements to ensure optimal operation.
- Software Installation: Install the included Virtual COM software on your PC to enable serial-over-network communication, allowing you to easily interface with connected devices through your computer’s serial port.
- Additional Configurations: For advanced setups such as Modbus TCP integration, custom baud rates, or flow control configurations, refer to the user manual for detailed instructions.
Applications: Transforming Industries with Serial-to-Network Communication
The 2-Port Serial to Ethernet Converter offers a versatile solution for a wide range of applications, including:
- Factory Automation: Integrating legacy serial devices into modern control systems for efficient monitoring and automation.
- Remote Monitoring Systems: Enabling the remote management and troubleshooting of equipment across geographically dispersed locations.
- Laboratory Equipment Integration: Connecting serial laboratory instruments to a network for data collection and analysis.
- Industrial Applications: Streamlining serial-to-network communication for industrial sensors, controllers, and machinery.
Why Choose the 2-Port Serial to Ethernet Converter?
- ✅ Flexible Integration: Connect both industrial and commercial serial devices to an Ethernet network seamlessly.
- ✅ Real-Time Monitoring: The 20x4 I2C LCD provides immediate access to system information, allowing quick troubleshooting and configuration.
- ✅ Advanced Features: Remote reboot, multiple client support, and virtual COM software make it an essential tool for modern industries.
- ✅ Reliable Communication: Industrial-grade reliability ensures that your devices remain connected and operational even in demanding environments.
The 2-Port Serial to Ethernet Converter is a powerful solution for businesses seeking to bridge the gap between their existing serial devices and modern Ethernet-based networks. With its flexible configuration options, real-time monitoring capabilities, and advanced network functionality, it provides an easy and efficient way to manage and control your equipment from anywhere.
the Chariot Electronics System
Introducing the Chariot Electronics System: A Smart, Scalable Solution for Inventory and Logistics Management
In the ever-evolving world of industrial automation and logistics, companies are constantly seeking smarter, faster, and more reliable ways to manage their inventory. Manual tracking systems are prone to errors, delays, and inefficiencies that can cost time and money. That’s why we created the Chariot Electronics System—an all-in-one intelligent solution designed to simplify and elevate your inventory operations.
What Is the Chariot Electronics System?
The Chariot Electronics System is a mobile, programmable cart integrated with advanced hardware and software to manage your logistics workflow with precision and ease. At its core, the system features:
- 35 relay-controlled outputs, each connected to an indicator lamp on a specific box.
- A 7-inch Human Machine Interface (HMI) with a touch screen for intuitive operation.
- An integrated barcode scanner for fast and accurate product identification.
- Real-time data processing and SD card data logging for traceability and reporting.
- Operator authentication and system configuration features for security and customization.
Whether you’re working in a warehouse, a factory floor, or a logistics center, this system gives you total visibility and control over your stock and processes.
How It Works
Once powered on, the cart connects all essential components including the HMI, barcode reader, and real-time clock module. Here’s how the workflow unfolds:
- Scan the Product: The operator uses the built-in barcode scanner to scan the label on a box. The system instantly validates the barcode.
- Indicator Lamp Activation: Upon successful validation, the corresponding relay output activates, turning on the indicator lamp for the related box.
- Real-Time Feedback: The HMI displays key details such as product number, box ID, and time, giving the operator immediate confirmation.
- Operator ID Entry: Before or after scanning, the operator enters their ID through the touchscreen. This ID is linked to the scanned product.
- Data Logging: Every action—including barcode scans, operator IDs, timestamps, and box statuses—is automatically stored on an SD card.
Why Choose the Chariot Electronics System?
- ✅ Streamlined Workflow: Simplifies product handling with automatic visual and digital feedback.
- ✅ Increased Accuracy: Eliminates human error with barcode-based product identification.
- ✅ Operator Accountability: Secure tracking of operator actions with individual ID logging.
- ✅ Scalable & Customizable: Add or remove product IDs, operators, and box configurations directly from the HMI.
- ✅ Industrial-Grade Reliability: Built to perform in high-demand environments like warehouses, factories, and assembly lines.
Whether you need to manage hundreds of product types or improve accountability across shifts, the Chariot Electronics System adapts to your needs—improving visibility, reducing errors, and boosting overall efficiency.
Stay tuned as we explore the full system architecture, user interface design, and real-world application examples in the next sections of this article.
