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- ABB
- PM863K02
- Redundant Processor Unit HI AC 800M Controllers Module Reliable Core for Industrial Automation
- Sweden
- 186 mm × 59 mm × 123 mm
- 0.68kg
- 3BSE088382R1
- Xiamen, China
- New & In Stock
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- DHL, UPS, TNT, FedEx and EMS.
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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🔧 Product Overview: ABB PM863K02 (3BSE088382R1)
The PM863K02 is a robust and high-performance redundant CPU module designed for use within the ABB AC 800M Distributed Control System. As an upgrade from its predecessor, the PM863K01, this model offers the same high-speed performance with added redundancy components included in the kit. It is ideally suited for mission-critical automation systems where system uptime and fault tolerance are top priorities.
This model supports dual CPU redundancy, a wide range of industrial protocols, and integration with modular I/O and communication interfaces. Its flexibility, rugged design, and system compatibility make it a preferred choice across heavy industries.
📦 Product Specifications (Parameters)
| Parameter | Details |
|---|---|
| Product Model | PM863K02 (3BSE088382R1) |
| Controller Series | AC 800M |
| Brand | ABB |
| Processor Type | 32-bit RISC Processor |
| RAM Memory | 32 MB |
| Flash Memory | 16 MB |
| Redundancy Support | Yes (Redundant CPU kit included) |
| Communication Ports | 2 x Ethernet (RJ45), 1 x RS-232, 1 x CI Interface |
| Supported Protocols | Ethernet/IP, Modbus, PROFIBUS, ControlNet |
| Cycle Time | <1 ms (typical) |
| Power Supply Requirement | 24V DC (redundant supported) |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Protection Rating | IP20 |
| Mounting Type | DIN Rail |
| Certifications | CE, UL, CSA, RoHS, ATEX |
| Dimensions (H × W × D) | 186 mm × 59 mm × 123 mm |
| Weight | 0.68 kg |
🧾 Product Introduction
The ABB PM863K02 CPU module is a core component of the AC 800M automation family, optimized for applications requiring continuous operation and high system availability. This model is essentially the PM863K01 CPU bundled with components to enable full CPU redundancy, offering peace of mind in environments where uptime is critical.
Its modular design allows seamless expansion and integration with ABB’s I/O and communication interfaces, while the increased RAM enables support for larger and more complex process control applications. With its compact build and powerful internal processing, the PM863K02 is ideal for modern automation demands.
🛠 Product Applications
The PM863K02 is designed for use in a wide range of industrial automation systems, especially those that require system availability and high-performance processing:
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Power Generation Plants (Thermal, Hydro, Nuclear)
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Oil & Gas Refineries and Offshore Platforms
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Chemical and Petrochemical Processing Facilities
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Pharmaceutical and Biotechnology Manufacturing
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Pulp & Paper Industries
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Food and Beverage Process Control
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Mining, Metal Processing, and Cement Plants
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Water and Wastewater Treatment Facilities
✅ Product Advantages
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Redundancy Kit Included: PM863K02 is delivered ready for dual-CPU redundancy, ensuring system uptime in failure events.
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Fast Execution Time: Sub-millisecond cycle time allows real-time control for critical applications.
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Modular Compatibility: Seamlessly integrates with ABB’s CI modules and S800 I/O system.
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Industrial Protocol Support: Compatible with leading fieldbus and industrial Ethernet protocols.
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Durable Design: Certified for operation in harsh industrial environments with wide temperature tolerance.
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Simple Installation: DIN rail mounting and compact size ease deployment in existing control cabinets.
🏷 Brand and Series
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Brand: ABB
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Series: AC 800M Distributed Control System (DCS)
🔁 Related Models (Same Series or Compatible)
| Model | Description | RAM Memory | Redundancy Support | Communication Interfaces | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| PM862K02 | High-speed CPU with enhanced memory | 32 MB | Yes | Ethernet, RS232 | 186 × 59 × 123 | 0.66 |
| PM864AK01 | Mid-range CPU with strong processing | 32 MB | Yes | Ethernet, CI, RS232 | 186 × 59 × 123 | 0.67 |
| PM865K01 | High-performance CPU for large applications | 64 MB | Yes | Ethernet, PROFIBUS, RS232 | 186 × 59 × 123 | 0.69 |
| PM866AK02 | Redundant CPU module with large memory support | 128 MB | Yes | CI, Ethernet, Modbus | 186 × 59 × 123 | 0.71 |
| PM891K01 | Flagship CPU for most demanding automation | 256 MB | Yes | ControlNet, Ethernet | 186 × 59 × 123 | 0.73 |
🌟 Popular ABB Models (Different Series)
| Model | Description | System | RAM Memory | Communication Ports | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| AC500-PM592 | High-end CPU for PLC automation | AC500 | 8 MB | Ethernet, RS485, CAN | 142 × 100 × 75 | 0.80 |
| AC500-PM582 | Compact PLC CPU for scalable solutions | AC500 | 4 MB | RS232, Ethernet | 142 × 100 × 75 | 0.76 |
| CP600-eCo | HMI panel for operator interface | HMI | — | Ethernet, USB | 226 × 174 × 36 | 0.62 |
| CI853K01 | Communication module for PROFIBUS networks | AC 800M | — | PROFIBUS, Ethernet | 125 × 45 × 98 | 0.55 |
| CI862K01 | Modbus communication interface | AC 800M | — | Modbus, Ethernet | 125 × 45 × 98 | 0.58 |
❓ FAQ – PM863K02
Q1: What is the difference between PM863K01 and PM863K02?
A1: The PM863K02 includes the full redundancy kit, allowing you to set up dual CPUs for system availability without purchasing extra components.
Q2: Is the PM863K02 suitable for critical process automation?
A2: Yes, it is designed for high-availability systems where uptime and reliability are essential.
Q3: Can this CPU module be used in both single and redundant configurations?
A3: Absolutely. PM863K02 is suitable for both configurations and optimized for redundant operation.
Q4: What types of communication protocols does it support?
A4: Supported protocols include Modbus, PROFIBUS, ControlNet, and Ethernet/IP.
Q5: How much RAM does the PM863K02 offer?
A5: It includes 32 MB of RAM and 16 MB of Flash memory.
Q6: What are the environmental conditions this CPU can handle?
A6: It operates from 0°C to +55°C and can be stored in conditions as low as -40°C.
Q7: Is the module certified for use in hazardous areas?
A7: Yes, it has ATEX and other industrial certifications for use in hazardous or regulated zones.
Q8: Does the PM863K02 come with built-in Ethernet ports?
A8: Yes, it has two RJ45 Ethernet ports and one RS-232 interface.
Q9: Can this module work with ABB’s S800 I/O?
A9: Yes, it integrates smoothly with S800 I/O and other AC 800M series components.
Q10: How heavy is the PM863K02?
A10: The unit weighs approximately 0.68 kg.
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All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
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We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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24-hour after-sales service guarantee team, professional and standardized management service system.