Description
X20CP1484 B&R X20 CPU Atom 650 MHz Controller
Product Dimensions：
Product Description (Detailed Explanation)
The X20CP1484 is an integrated PLC and motion controller that serves as the “brain” of an X20 control system. It combines high processing speeds with extensive connectivity. This CPU is designed to handle complex control algorithms, high-speed motion synchronization, and heavy communication loads simultaneously.
It features built-in Ethernet, USB, and RS232 interfaces, and it can be expanded using various X20 system modules and interface cards (e.g., for POWERLINK, CANopen, or Profibus). The module is fanless, making it highly reliable for industrial environments.
Product Parameters (Technical Specifications)
| Parameter Category | Specification |
| Processor | Intel Atom 650 MHz |
| Floating Point Unit | Yes (Hardware support) |
| RAM | 256 MB DDR2 RAM |
| Non-Volatile Memory | 512 KB SRAM (for remanent variables) |
| Onboard Interfaces | 1x Ethernet (10/100/1000 Mbps), 1x RS232, 2x USB 2.0 |
| Interface Slots | 1x Slot for X20 interface modules |
| Real-time Clock | Yes (Battery-backed) |
| Supply Voltage | 24V DC (via system supply) |
| Storage Medium | CompactFlash (Type I) slot for OS and User Application |
| Operating Temp. | 0°C to +55°C |
Product Advantages (Key Benefits)
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Exceptional Performance: The x86 architecture allows for very short cycle times (down to 100 µs), which is essential for precision motion control and high-speed processing.
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Integrated Connectivity: Built-in Gigabit Ethernet supports standard TCP/IP and is ready for real-time protocols like POWERLINK.
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Fanless Operation: Despite its high performance, the module operates without moving parts, significantly increasing its lifespan and reducing maintenance requirements.
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Compact Design: Part of the X20 three-piece module concept (bus module, base, and electronics), which allows for high density in the control cabinet.
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Seamless Scalability: Programs written for the X20CP1484 can be easily migrated to higher-performance CPUs (like the CP1485 or CP1486) if machine requirements grow.
Precautions (Important Notes)
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CompactFlash Card: The CPU does not contain internal storage for the operating system or application. A B&R CompactFlash card (industrial grade) must be inserted before power-on.
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Battery Maintenance: The internal battery maintains the real-time clock and SRAM. It should be replaced every few years (depending on ambient temperature) to avoid data loss during power-offs.
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Cooling Clearance: Ensure the specified clearance above and below the module is maintained to allow for natural convection cooling, as the CPU generates heat during intensive calculations.
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Static Discharge: Handle the module only by its edges and use ESD protection, as the internal electronic components are highly sensitive to static electricity.
Product Applications (Typical Use Cases)
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Complex Packaging Machinery: Controlling multi-axis pick-and-place robots, film tensioning, and high-speed flow wrappers.
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Plastics Processing: Managing injection molding cycles, temperature control loops, and hydraulic servo valves.
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Renewable Energy: Acts as the main controller for wind turbines or large-scale solar tracking systems requiring fast data logging and network communication.
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Printing and Paper: High-precision registration control and electronic gearing for printing presses.
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Semiconductor Equipment: Precise motion and environmental control for wafer handling and inspection tools.
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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