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— 葡萄酒 | 威士忌 | 白兰地 | 啤酒 —
The DTU300 CAT4 is a cutting-edge industrial-grade wireless data terminal that leverages LTE 4G CAT4 technology to provide high-speed, robust connectivity for demanding industrial applications. As part of the versatile SeDTU300 series, this model is specifically designed to meet the needs of industries requiring fast data transfer rates and low latency.
The DTU300 CAT4 is an advanced industrial IoT modem that utilizes LTE 4G CAT4 networks as its primary communication channel. It creates a high-speed, reliable TCP/IP-based wireless data link, facilitating seamless communication between remote serial port devices and central control systems. This powerful device is ideal for applications that demand rapid data exchange, real-time monitoring, and quick response times in industrial environments.
High-Speed LTE CAT4 Connectivity The DTU300 CAT4 supports LTE 4G CAT4 technology, offering download speeds up to 150 Mbps and upload speeds up to 50 Mbps. This high-speed capability ensures rapid data transmission, making it perfect for applications requiring real-time data processing and low-latency communication.
Versatile Serial Interfaces Equipped with 1 RS232 port and 1 RS485 port, the DTU300 CAT4 can easily connect to a wide range of industrial devices and sensors. These interfaces feature built-in 15KV ESD protection, ensuring reliable operation in harsh industrial environments.
Flexible I/O Options The device supports 2 IO ports for digital output and 2 optional analog input channels, allowing for comprehensive data acquisition and control capabilities. This flexibility makes the DTU300 CAT4 suitable for diverse industrial applications, from process control to environmental monitoring.
Enhanced Data Management With optional local data storage capabilities, the DTU300 CAT4 can store critical information locally, ensuring data integrity even during network interruptions. This feature is particularly valuable in applications where continuous data logging is essential.
GPS Functionality (Optional) The optional GPS positioning feature adds location-awareness to your IoT solution, enabling applications such as asset tracking, fleet management, and geofencing.
Multiple Configuration Methods The DTU300 CAT4 supports various configuration options, including local serial port configuration, AT command configuration, and TCP/IP remote configuration. This versatility simplifies device setup and maintenance, reducing operational costs and improving efficiency.
Network Compatibility:
LTE 4G CAT4 (Download up to 150 Mbps, Upload up to 50 Mbps)
Backward compatible with 3G networks
Hardware Performance:
FLASH: 8MB SPI FLASH
SRAM: 256KB
Built-in RTC with NTP time synchronization
Interfaces:
1 x RS232 and 1 x RS485 port (15KV ESD protection)
Serial port parameters:
Data bits: 5, 6, 7, 8 bits
Stop bits: 1, 1.5, 2 bits
Parity: None, even, odd, SPACE, and MARK
Baud rate: 1200~230400 bits/s
2 IO ports for digital output
2 analog input channels (optional)
1 SIM card slot (drawer-type, supports 1.8V/3V SIM/UIM cards)
Antenna interface: 1 for 4G, 1 for GPS (optional)
Power Characteristics:
Input voltage: DC 5~36V (expandable to 5-60V)
Low power consumption design
Physical Characteristics:
Dimensions: 119 x 59 x 26 mm (L x W x H)
Weight: 350g (net)
Full metal chassis
IP30 protection level
Operating Conditions:
Temperature: -35°C to +75°C
Storage Temperature: -40°C to +85°C
Humidity: 5% to 95% (non-condensing)
Certifications:
Complies with CCC and RoHS standards
MTBF: ≥ 100,000 hours
High-Speed Data Transmission The CAT4 technology enables rapid data transfer, making the DTU300 CAT4 ideal for applications requiring real-time data processing and low-latency communication.
Robust Industrial Design With its full metal chassis, wide operating temperature range, and multiple protection features, the DTU300 CAT4 is built to withstand harsh industrial environments.
Versatile Connectivity The combination of high-speed cellular connectivity and multiple serial interfaces allows the DTU300 CAT4 to integrate seamlessly with a wide range of industrial equipment and systems.
Enhanced Data Security Optional local storage ensures data integrity, while the device's support for various security protocols protects sensitive industrial information.
Easy Integration and Management Multiple configuration methods and remote management capabilities simplify device deployment and maintenance, reducing overall operational costs.
Future-Proof Solution While leveraging current 4G technology, the DTU300 CAT4 is designed with future compatibility in mind, ensuring a long-term solution for industrial IoT needs.
Consider a large-scale manufacturing facility implementing a smart factory solution. The facility needs to collect real-time data from various production lines, monitor equipment performance, and enable rapid response to any issues.
In this scenario, the DTU300 CAT4 proves invaluable. Installed at key points throughout the factory, these devices collect data from multiple sensors and machines via their RS232 and RS485 interfaces. The high-speed CAT4 connectivity allows for real-time transmission of this data to the central management system.
The advantages of using the DTU300 CAT4 in this application include:
Real-Time Monitoring: The high-speed connectivity ensures that production data is transmitted and analyzed in real-time, allowing for immediate response to any anomalies.
Comprehensive Data Collection: The multiple interfaces and I/O options enable the DTU300 CAT4 to collect a wide range of data, from machine performance metrics to environmental conditions.
Reliable Operation: The robust design of the device ensures continuous operation even in the challenging environment of a manufacturing floor.
Predictive Maintenance: By continuously monitoring equipment performance, the system can predict potential failures before they occur, minimizing downtime.
Scalability: The easy deployment and management of the DTU300 CAT4 allow for quick scaling as the smart factory solution expands.
Future-Ready: As the factory's IoT needs grow, the DTU300 CAT4's high-speed capabilities and adaptable design ensure it can meet future requirements.
This real-world application demonstrates how the DTU300 CAT4 can play a crucial role in transforming traditional manufacturing into a smart, data-driven operation, improving efficiency, reducing downtime, and enhancing overall productivity.
The DTU300 CAT4 represents a significant advancement in industrial IoT connectivity. By combining high-speed LTE CAT4 technology with robust industrial design and versatile interfaces, it provides a powerful solution for industries requiring rapid, reliable data transmission. Whether you're implementing a smart manufacturing system, managing a complex logistics operation, or monitoring critical infrastructure, the DTU300 CAT4 offers the speed, reliability, and flexibility needed to drive your industrial IoT initiatives forward. As industries continue to evolve in the digital age, the DTU300 CAT4 stands ready to meet the growing demands for faster, more efficient, and more connected industrial operations.
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