DN300 Programmable Logic Controller: Advanced Industrial Automation Solution
DN300 Programmable Logic Controller
Advanced Industrial Automation Solution for Modern Manufacturing
Product Overview
The DN300 Programmable Logic Controller represents a cutting-edge solution in industrial automation, designed to meet the demanding requirements of modern manufacturing environments. As a rugged industrial computer, the DN300 PLC automates and controls machinery and processes with precision and reliability.
Built with a 32-bit System on Chip (SoC) CPU architecture, the DN300 delivers exceptional processing power for complex automation tasks. Its modular design allows for flexible configuration, supporting up to 1,024 I/O points and offering extensive program capacity for sophisticated control applications.
Product Gallery
Key Features & Capabilities
Advanced Processing Power
32-bit SoC CPU architecture providing high-speed processing for complex automation tasks and real-time control applications.
Scalable I/O Capacity
Supports up to 1,024 I/O points with flexible modular expansion for diverse industrial applications.
Extensive Memory
128K program steps capacity with 60K data registers for sophisticated control logic and data handling.
High-Resolution Analog Inputs
12-16 bit resolution support for precise measurement of 0-10V, ±10V, 0-20mA, and 4-20mA signals.
Robust Communication
Multiple communication protocols including Ethernet, serial ports, and industrial fieldbus support.
Industrial Durability
Designed for harsh industrial environments with high noise immunity and wide operating temperature range.
Technical Specifications
| Parameter | Specification |
|---|---|
| CPU Architecture | 32-bit System on Chip (SoC) |
| Maximum I/O Capacity | 1,024 points |
| Program Capacity | 128K steps |
| Data Registers | 60,000 |
| Analog Input Resolution | 12-16 bit |
| Analog Input Ranges | 0-10V, ±10V, 0-20mA, 4-20mA |
| Conversion Time | 10-100ms |
| Isolation Voltage | 500-1500V RMS channel-to-channel |
| Communication Interfaces | Ethernet, Serial Ports, Fieldbus |
| Operating Temperature | -20°C to +60°C |
| Power Supply | 24V DC (standard industrial voltage) |
Applications & Industries
The DN300 PLC is engineered for diverse industrial applications across multiple sectors:
Manufacturing Automation
Assembly lines, material handling systems, packaging machinery, and robotic cell control.
Process Control
Chemical processing, water treatment, food and beverage production, and pharmaceutical manufacturing.
Building Automation
HVAC control, lighting systems, access control, and energy management systems.
Infrastructure
Traffic control systems, tunnel ventilation, water distribution networks, and power generation.
Frequently Asked Questions
The DN300 PLC supports standard IEC 61131-3 programming languages including Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST), Instruction List (IL), and Sequential Function Chart (SFC). This allows engineers to choose the most appropriate language for their specific application.
Yes, the DN300 PLC features multiple communication protocols including Ethernet/IP, Modbus TCP/IP, Modbus RTU, and PROFIBUS, enabling seamless integration with existing automation systems, SCADA platforms, and enterprise networks.
The DN300 PLC offers fast digital input response times typically in the range of 1-10 milliseconds, depending on the specific module configuration and scan cycle settings. This ensures precise timing for high-speed applications.
Yes, the DN300 PLC supports remote access through secure Ethernet connections, allowing engineers to monitor system performance, diagnose issues, and update programs from anywhere with network access.
The DN300 PLC is designed for minimal maintenance. Regular preventive maintenance includes checking connections, cleaning ventilation areas, and verifying backup battery status. The modular design allows for easy replacement of individual components if needed.
Trust Metrics & Industry Standards
Industry References & Standards Compliance
The DN300 PLC complies with international industrial standards including:
- IEC 61131-3: Standard for programmable controller programming languages
- IEC 61000-6-2: Industrial environment immunity requirements
- UL 508: Industrial control equipment safety standard
- CE Marking: European conformity for health, safety, and environmental protection
- RoHS: Restriction of Hazardous Substances directive compliance
According to industry research, modern PLCs like the DN300 are essential components in Industry 4.0 implementations, providing the computational foundation for smart manufacturing and industrial IoT applications.
Conclusion
The DN300 Programmable Logic Controller represents a sophisticated automation solution that combines advanced processing capabilities with industrial robustness. With its 32-bit SoC architecture, extensive I/O capacity, and comprehensive communication options, the DN300 is well-suited for demanding industrial applications across multiple sectors.
Whether implementing new automation systems or upgrading existing infrastructure, the DN300 PLC provides the reliability, flexibility, and performance needed to optimize manufacturing processes, improve efficiency, and support digital transformation initiatives in the era of Industry 4.0.
For detailed technical documentation, programming guides, and application examples, please contact our technical support team or visit our official documentation portal.
