Product Details
Product Overview
The ABB PM573-ETH (1SAP130300R0271) functions as a high-performance central processing unit within the AC500 PLC platform. This module integrates 512kB of program memory with a versatile array of communication ports, including on-board Ethernet and dual serial interfaces. It manages complex automation tasks across distributed I/O networks and provides real-time data visualization via its integrated diagnostic display. We supply this processor as 100% Brand New and Original, ensuring your control system utilizes the latest factory-certified hardware for maximum uptime.
Technical Specifications
The PM573-ETH provides robust computational power and multi-protocol connectivity:
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Article Number: 1SAP130300R0271
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Program Memory: 512 kB
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On-board Ethernet: Yes (RJ45)
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Serial Interfaces: 2x RS232/RS485 (Configurable)
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Fieldbus Support: FBP (Fieldbus Plug) Interface
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Local Display: Integrated LCD for status and diagnostics
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Net Weight: 0.135 kg
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Dimensions: 67.5 mm (W) x 76 mm (H) x 62 mm (D)
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Selling Unit: 1 Piece (Factory Sealed)
Engineering Advantages
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Integrated Ethernet Connectivity: The PM573-ETH features a built-in Ethernet port that supports Modbus TCP and HTTP protocols. This eliminates the need for external communication couplers when connecting to HMI panels, SCADA systems, or high-level industrial networks.
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Advanced Diagnostic Display: The on-board LCD screen provides immediate feedback on system status and error codes. Technicians troubleshoot faults directly at the cabinet door without requiring a laptop, significantly reducing Mean Time to Repair (MTTR).
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Multi-Protocol Serial Support: Dual RS232/RS485 ports offer flexible integration with legacy serial devices. This enables the CPU to command frequency drives, modems, or barcode readers simultaneously while maintaining high-speed control logic.
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Fieldbus Plug (FBP) Versatility: The dedicated FBP interface allows the AC500 system to communicate with various fieldbus standards (PROFIBUS DP, CANopen, DeviceNet) simply by swapping the external plug. This future-proofs the installation against changing network requirements.
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Compact DIN Rail Mounting: With a width of only 67.5 mm, this processor maximizes space efficiency in crowded control enclosures. Its lightweight, ruggedized design resists high-vibration environments common in machine building and manufacturing lines.
FAQs
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Does the PM573-ETH require a separate Terminal Base for installation? Yes. You must mount the PM573-ETH onto an ABB TB5xx series Terminal Base. The terminal base provides the physical connections for power, I/O bus, and communication wiring, allowing for a secure and modular installation.
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How does the 512kB memory capacity benefit my application? The 512kB memory handles moderate to complex logic sequences, including extensive PID loops and data processing blocks. It provides ample space for user-defined function blocks and local data storage without degrading scan cycle times.
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Can I use the Ethernet port for web-based monitoring? The PM573-ETH supports integrated web server functionality. You can host simple visualization pages on the module, allowing operators to monitor process variables through a standard web browser on a networked PC or mobile device.
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What is the function of the "Made To Order: No" status? This indicates that the PM573-ETH is a standard, stocked item. We maintain ready inventory for this part number, allowing for rapid shipment within 1–3 business days to prevent extended production delays at your facility.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.