Product Details
Description
The PM865K01 3BSE031151R1 is designed for complex automation systems, focusing on stability and fault tolerance. With a 32-bit RISC processor and 32 MB of RAM, it handles intensive control algorithms and large-scale logic. It supports full processor redundancy, enabling bumpless failover to prevent downtime. The module includes dual Ethernet ports for redundant networking and a high-speed ModuleBus for local S800 I/O synchronization. Its fanless, rugged design ensures reliable performance in demanding environments like chemical plants, refineries, and power generation facilities.
Specifications
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Manufacturer: ABB
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Series: AC 800M
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Model Number: PM865K01
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Order Number: 3BSE031151R1
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Product Type: Controller Processor Unit
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Microprocessor: 32-bit RISC
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Onboard RAM: 32 MB
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Flash Memory: 8 MB
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Dimensions: 186 mm x 119 mm x 135 mm
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Weight: 1.20 kg
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Interfaces: 2x RJ45 Ethernet, 2x RS-232, 1x ModuleBus, Redundancy Link
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Input Voltage: 24 V DC (19.2 to 30 V DC)
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Mounting: 35mm Standard DIN rail
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Protection Rating: IP20
Features
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High-Availability Redundancy: Specifically designed for dual-processor configurations, providing instantaneous switchover to maintain process control during module failures.
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Deterministic Logic Execution: Delivers precise and repeatable cycle times for high-speed regulatory control loops and safety-related logic.
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Versatile Connectivity: Integrated dual Ethernet ports support redundant control network topologies for secure data exchange with HMI and engineering stations.
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Direct I/O Synchronization: Features a dedicated ModuleBus port for low-latency, real-time communication with local S800 I/O modules.
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Ruggedized Industrial Design: The passive cooling system and robust mechanical housing minimize maintenance and extend service life in high-interference areas.
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Comprehensive Diagnostics: Equipped with onboard LED indicators and system monitoring functions for rapid status verification and troubleshooting.
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
Main Components of a SCADA System in Industrial Automation
Discover the key components of a SCADA system and how sensors, RTUs, master units, and communication networks integrate to monitor and control industrial processes in real time.
Key Functions of a SCADA System in Industrial Automation
Explore the four core functions of SCADA—data acquisition, communication, visualization, and control—and understand how this system powers industrial automation, process optimization, and remote supervision.
Instrumentation Earthing in Industrial Automation Systems
In industrial automation, earthing provides a safe, low-resistance path for electrical fault currents. It protects both equipment and personnel by diverting excessive current directly into the ground. Proper earthing is fundamental to PLC, DCS, and control system reliability, ensuring stable operation even under fault conditions.