Certified for Global Markets: MELSEC-Q Series PLC — Your Trusted Partner for Harsh Factory Environments
Price:
USD300-3000
MOQ:
1
Delivery Time:
3-5workdays
Product Description
Global Market Certified PLC Solution
Globally certified for seamless international deployment, the MELSEC-Q Series PLC delivers stable, high-performance operation in harsh factory environments—from high-temperature manufacturing workshops to high-vibration production lines—making it the preferred choice for industrial automation worldwide.
Core Advantages
Superior Scalability
- Supports multi-CPU parallel processing (up to 4 CPU modules) for simultaneous execution of logic, motion, and process control tasks
- Comprehensive range of I/O modules and special function modules for flexible configuration across diverse industries
High-Speed Processing Performance
- Basic instruction execution speed reaches 0.034 μs/step for high real-time requirements
- Large-capacity program storage (up to 2520KB) accommodates complex control logic without program splitting
High Reliability and Environmental Adaptability
- Complies with international certification standards (UL, CE, CSA) for global market access
- Wide operating temperature range (-20℃~60℃) with strong anti-interference capability for harsh electromagnetic environments
Convenient Communication and Networking
- Built-in multiple communication interfaces (Ethernet, CC-Link IE Field, RS-232/485) for seamless device integration
- Compatible with mainstream industrial protocols for easy integration into existing automation systems
Main Application Scenarios
- Automotive Manufacturing: Body welding, assembly line control, robot collaborative operations
- Electronic Equipment Production: High-precision control of PCB production lines and semiconductor manufacturing
- Logistics and Warehousing: Automated stereoscopic warehouses and sorting line control
- Chemical Industry/Water Treatment: Process parameter monitoring and closed-loop control
- Smart Factories: MES system data interaction and flexible production scheduling
Core Technical Specifications
Common Core Technical Specifications
| Parameter Category | Specific Indicators |
|---|---|
| Structure Type | Modular design with power supply, CPU modules, baseplates, I/O modules. Supports multi-CPU installation |
| Maximum I/O Points | 4096 points (entry-level models support 256-1024 points) |
| Program Memory Expansion | Basic capacity up to 260K steps, expandable to 32M with external memory |
| Basic Instruction Processing Speed | High-speed models: 1.9 ns; standard models: 34 ns |
| Network Compatibility | Supports CC-Link, Modbus, ProfiBus, Ethernet with built-in USB/Ethernet/RS-232 interfaces |
| Operating Environment | Designed for harsh factory conditions, resistant to temperature extremes, vibration, and dust |
Product Model Categories
Universal High-Speed CPUs
| Model | Core Features | Application Scenarios |
|---|---|---|
| Q03UDVCPU | 4096 I/O points, 30K-step program capacity, 1.9ns instruction speed | Small-to-medium automated production lines |
| Q04UDVCPU | 4096 I/O points, 40K-step program capacity, high-speed multi-CPU communication | Auto parts processing, packaging machinery |
| Q06UDVCPU | 4096 I/O points, 60K-step program capacity, 240K-byte program storage | Electronic manufacturing lines, logistics sorting |
Process Control-Specific CPUs
| Model | Core Features | Application Scenarios |
|---|---|---|
| Q04UDPVCPU | 40 PID loops, 40K-step program capacity, 1.9ns instruction speed | Chemical reactors, water treatment systems |
| Q06UDPVCPU | 60 PID loops, 60K-step program capacity, 1.9ns instruction speed | Pharmaceutical production, beverage filling |
Frequently Asked Questions
Q: The PLC keeps crashing after installation in a Middle Eastern desert area. What's the cause?
A: High temperatures combined with sand and dust clogging chassis vents cause overheating. Solution: Use IP65+ dustproof/waterproof enclosures and add industrial air conditioning inside control cabinets.
Q: In a European factory, the Q Series PLC fails to connect with local Profinet devices. Why?
A: Default protocol settings need adjustment. Switch to Profinet IO Slave mode in GX Works2 and import the local device's GSD file for proper data transmission.
Q: In Southeast Asian factories, PLC input modules trigger false signals. What's wrong?
A: Power grid fluctuations and electromagnetic interference from equipment. Solution: Add signal cable shielding, install surge protectors, and use tinned terminals with regular cleaning.
Q: North American factories require UL certification. Can we use CE-marked modules?
A: No, North America requires UL or cUL certifications. Use models with -US suffix and ensure terminal blocks comply with NEC regulations.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Fradwell Industrial Automation Co., Ltd.
Location
No. 168, Chengnan Road, Pudong New Area, 201399 Shanghai, China
Contact Person
Angelo Wu