Description
808-J1 Allen‑Bradley Central control module
Product Dimensions：
Product Description
The Allen-Bradley Central Control Module serves as the core component in Rockwell Automation’s distributed control systems, designed to coordinate and manage communication, logic execution, and data processing across multiple connected devices. It acts as the central hub in complex automation architectures, enabling seamless integration between controllers, I/O modules, HMI interfaces, and other networked equipment. Engineered for high reliability and scalability, this module is ideal for mission-critical industrial environments where centralized control and real-time decision-making are essential.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | Allen-Bradley Central Control Module (specific model may vary by series) |
| Communication Protocols | EtherNet/IP, ControlNet, DeviceNet, DH+ (varies by model) |
| Processing Speed | High-speed processor with deterministic execution (e.g., <1ms scan time) |
| Memory Capacity | Configurable RAM and non-volatile memory (e.g., 4MB–32MB expandable) |
| I/O Capacity | Supports thousands of digital and analog I/O points (expandable) |
| Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
| Power Supply | 24V DC nominal |
| Backplane Compatibility | Compatible with ControlLogix, CompactLogix, and GuardLogix backplanes |
| Redundancy Support | Optional controller and network redundancy for high availability |
| Certifications | UL, CE, CSA, ATEX, IECEx (depending on model and region) |
Product Advantages
- Centralized System Control: Simplifies system architecture by consolidating control logic and communication tasks in one module.
- High-Speed Processing: Capable of handling complex automation tasks with minimal latency.
- Modular and Scalable: Easily expandable to accommodate growing system requirements.
- Robust Network Integration: Supports multiple industrial Ethernet and fieldbus protocols for flexible connectivity.
- Redundancy Options: Enhances system uptime and reliability with hot-swappable and redundant configurations.
- Comprehensive Diagnostics: Provides advanced diagnostic and status information for proactive maintenance.
- Wide Environmental Tolerance: Performs reliably in extreme industrial conditions.
Precautions
- Compatibility Verification: Ensure compatibility with existing PLC systems, backplanes, and firmware versions before installation.
- Proper Grounding: Always follow proper grounding practices to prevent electrical noise interference.
- Firmware Updates: Regularly update firmware to maintain system security and performance.
- Thermal Management: Install in a well-ventilated enclosure to avoid overheating.
- Handling Precautions: Use anti-static precautions during handling and installation to prevent electrostatic discharge (ESD) damage.
- Power Sequencing: Follow recommended power-up and power-down sequences to avoid system instability.
- Environmental Compliance: Ensure that the operating environment meets specified temperature, humidity, and vibration limits.
Product Applications
- Process Automation: Used in industries such as oil & gas, chemical, and pharmaceuticals for centralized process control.
- Manufacturing Automation: Ideal for automotive, food & beverage, and packaging lines requiring integrated control of machines and conveyors.
- Infrastructure Management: Deployed in water treatment plants, power generation, and HVAC systems for centralized monitoring and control.
- Material Handling: Supports complex sorting, routing, and warehousing systems in logistics and distribution centers.
- Energy Management: Used in smart grid and building management systems to monitor and control energy usage.
- Transportation: Applied in railway control systems, traffic monitoring, and airport baggage handling.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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