ProductPRODUCT
Featured products
Contact Us
- ABB
- PM864AK02
- Redundant Processor Unit AC 800M Controllers System 800xA Hardware Selector
- Sweden
- 186 mm × 59 mm × 123 mm
- 0.69kg
- 3BSE018164R1
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 125
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
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.
| Company Information | |||
| sales@plc-automations.com | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
🔧 Product Overview: ABB PM864AK02 (3BSE018164R1 )
The PM864AK02 is an advanced redundant-capable CPU module used within the ABB AC 800M Distributed Control System (DCS) family. This unit builds on the features of the PM864AK01, providing the same high-performance CPU and communication features, while including redundancy-enabling components such as the Base Plate, Optical Module, and CEX bus connection, making it a redundancy-ready kit.
It is specifically designed for high-availability applications in process industries where fault tolerance, scalability, and robust control are essential. Its architecture enables integration with a wide range of I/O and communication modules, making it a reliable core for distributed control systems.
📦 Product Specifications (Parameters)
| Parameter | Details |
|---|---|
| Product Model | PM864AK02 (3BSE018164R1 ) |
| Series | AC 800M |
| Brand | ABB |
| Processor Type | 32-bit RISC Processor |
| RAM Memory | 32 MB |
| Flash Memory | 16 MB |
| Execution Time | Typically <1 ms |
| Redundancy Support | Yes (Redundancy Kit Included) |
| Communication Ports | 2 x Ethernet (RJ45), 1 x RS-232, 1 x CI interface |
| Supported Protocols | Ethernet/IP, Modbus, PROFIBUS, ControlNet |
| Power Supply Requirement | 24V DC |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Protection Rating | IP20 |
| Mounting Method | DIN Rail |
| Certifications | CE, UL, CSA, RoHS, ATEX |
| Dimensions (H × W × D) | 186 mm × 59 mm × 123 mm |
| Weight | 0.69 kg |
🧾 Product Introduction
The PM864AK02 CPU module is part of ABB’s modular AC 800M DCS controller series and is supplied as a redundancy-ready kit, including everything needed to set up a dual-redundant control system. It features a powerful 32-bit RISC processor, fast execution time, and full protocol compatibility.
The kit simplifies implementation of high-availability control systems by including the CPU, Optical Module, and CEX-bus components, which are critical for fault-tolerant architecture. This makes it ideal for industries where process uptime is not just desired but essential.
🛠 Product Applications
The PM864AK02 is designed for industries requiring continuous operation and process safety. Its redundancy capabilities and protocol flexibility make it ideal for:
-
Oil & Gas Refining and Transmission
-
Chemical and Petrochemical Plants
-
Power Generation and Utilities
-
Pharmaceutical Manufacturing
-
Pulp and Paper Production
-
Water and Wastewater Automation
-
Metallurgy and Mining Operations
-
Food & Beverage Process Control
✅ Product Advantages
-
Redundancy Kit Included: Simplifies deployment in critical systems by including components for CPU redundancy.
-
Fast Cycle Time: Enables responsive, real-time process control with execution times under 1 ms.
-
Extensive Protocol Support: Communicates with PROFIBUS, Modbus, ControlNet, and Ethernet-based networks.
-
Industrial Certifications: Approved for use in hazardous and regulated environments, including ATEX compliance.
-
Integrated Communication: Built-in ports support connectivity with field devices and other controllers without additional hardware.
-
Compact and Modular: DIN-rail mountable design makes integration easy in both new and legacy cabinets.
🏷 Brand and Series
-
Brand: ABB
-
Series: AC 800M Distributed Control System
🔁 Related Models (Same Series or Compatible)
| Model | Description | RAM Memory | Redundancy | Communication Interfaces | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| PM862K02 | High-speed entry-level CPU | 32 MB | Yes | Ethernet, RS232 | 186 × 59 × 123 | 0.66 |
| PM863K01 | Mid-range CPU with redundancy support | 32 MB | Yes | Ethernet, CI, RS232 | 186 × 59 × 123 | 0.66 |
| PM864AK01 | Mid-high tier CPU (no redundancy components) | 32 MB | Yes | Ethernet, CI, RS232 | 186 × 59 × 123 | 0.67 |
| PM865K01 | High-end CPU with enhanced processing | 64 MB | Yes | Ethernet, PROFIBUS | 186 × 59 × 123 | 0.69 |
| PM891K01 | Flagship CPU with maximum performance | 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 | Advanced PLC CPU for flexible architectures | AC500 | 8 MB | Ethernet, RS485, CAN | 142 × 100 × 75 | 0.80 |
| AC500-PM582 | Compact mid-range CPU for automation systems | AC500 | 4 MB | RS232, Ethernet | 142 × 100 × 75 | 0.76 |
| CI853K01 | PROFIBUS DP communication module | AC 800M | — | PROFIBUS, Ethernet | 125 × 45 × 98 | 0.55 |
| CI862K01 | Modbus TCP communication module | AC 800M | — | Modbus, Ethernet | 125 × 45 × 98 | 0.58 |
| CP600-Pro | Operator panel with high-resolution display | HMI | — | Ethernet, USB, Serial | 258 × 198 × 44 | 0.85 |
FAQ – PM864AK02
Q1: What makes the PM864AK02 different from PM864AK01?
A1: The PM864AK02 includes redundancy components like the Optical Module and baseplate, making it ready for high-availability system configurations.
Q2: Is this module suitable for redundant DCS architectures?
A2: Yes, it is specifically packaged for redundant use in AC 800M systems.
Q3: Can it be used in extreme industrial conditions?
A3: Yes, it operates in a wide temperature range and is certified for hazardous industrial environments.
Q4: What field protocols does it support?
A4: PM864AK02 supports PROFIBUS, Modbus, Ethernet/IP, and ControlNet.
Q5: How many Ethernet ports are available?
A5: It features two RJ45 Ethernet ports and additional interfaces for serial and CI communication.
Q6: Is the module compatible with existing S800 I/O?
A6: Yes, it fully supports integration with ABB’s S800 I/O modules.
Q7: What is the required input voltage?
A7: The module operates with a 24V DC power supply and supports redundant inputs.
Q8: Is software configuration required for redundancy?
A8: Yes, redundancy must be configured in the control builder software, but hardware is pre-integrated.
Q9: How is this unit mounted in a system?
A9: It is DIN rail mountable, ideal for compact control cabinet installations.
Q10: What is the total weight of the unit?
A10: The total weight is approximately 0.69 kg.
Authenticity guarantee
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.
Free warehouse
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%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.