Product Details
Description
The PM860AK01 3BSE066495R1 provides a reliable foundation for controlling distributed I/O and communication interfaces. With a 32-bit RISC architecture and 8 MB of RAM, it manages multiple control loops and complex logic. The kit includes the CPU module and baseplate for DIN rail mounting. It features Ethernet and serial ports for easy connectivity and a dedicated ModuleBus for high-speed synchronization with local S800 I/O clusters. Built for high availability, it supports redundant CPU configurations to ensure continuous operation in critical environments.
Specifications
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Manufacturer: ABB
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Country of Origin: Sweden
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Model Number: PM860AK01
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Order Number: 3BSE066495R1
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Product Type: Processor Unit Kit
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Microprocessor: 32-bit RISC
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Internal RAM: 8 MB
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Flash Memory: 4 MB
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Dimensions: 186 mm x 119 mm x 135 mm
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Weight: 1.2 kg
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Communication Ports: 2x RJ45 Ethernet, 2x RS-232, 1x ModuleBus
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Nominal Voltage: 24 V DC (19.2 - 30 V DC)
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Mounting: 35mm Standard DIN Rail
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Protection Class: IP20
Features
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Balanced Logic Execution: Optimized for medium-scale process control, providing stable execution for both discrete and regulatory control strategies.
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Redundancy Capability: Fully supports high-availability redundant CPU pairs to eliminate downtime and ensure process continuity during hardware maintenance.
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Integrated Connectivity: Built-in dual Ethernet interfaces allow for flexible network topologies and reliable peer-to-peer data exchange.
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Low-Latency I/O Link: The dedicated ModuleBus provides a high-speed electrical path for direct communication with local S800 I/O modules.
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Scalable Communication: Compatible with a wide range of expansion modules to support protocols such as Modbus TCP, PROFIBUS, and PROFINET.
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Robust Hardware Design: Built with industrial-grade components to withstand vibration and electromagnetic interference in demanding cabinet environments.
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
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.