ABB PM864A 3BSE018162R1 processor unit
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Product Overview
The ABB PM864A (3BSE018162R1) is a compact yet powerful processor unit at the core of the ABB AC 800M / Advant 800xA distributed control system. It combines CPU, memory, real-time clock, communications, and power conditioning into a rugged module suitable for demanding industrial automation environments.
Main Features
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High-integration design combining CPU board, power electronics, terminator modules, and compact flash storage in one unit.
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Powerful MPC862 microprocessor and ample RAM ensure reliable execution of advanced control logic.
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Four onboard communication interfaces: two Ethernet ports (CN1, CN2) plus two RS-232C serial ports (COM3, COM4) for versatile connectivity.
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Supports redundant configurations via control-unit linking, improving fault tolerance and minimizing downtime.
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Modular DIN-rail format (with TP830 baseplate) simplifies installation, maintenance, and system expansion.
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Excellent backup capacity: internal battery supports over 235 hours of memory retention.
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | W 119 × H 186 × D 135 mm (4.7 × 7.3 × 5.3 in) |
| Weight | Approx. 0.5 kg (1 lb 2 oz) |
General Information
| Item | Specification |
|---|---|
| Manufacturer | ABB (Sweden origin) |
| Model Number | PM864A / 3BSE018162R1 |
| Product Type | Processor Unit (part of AC 800M / Advant 800xA series) |
| Mounting | DIN-rail via TP830 baseplate, IP20 rated |
| Certifications | Complies with industrial standards including IEC 60947-2, UL 508, CE, RoHS |
| Control Features | Supports cascade, feedforward, decoupling, adaptive, predictive, sequential, batch, and continuous control |
Processor, Memory & Interfaces
| Item | Specification |
|---|---|
| CPU | MPC862 microprocessor, optimized for control system tasks |
| RAM | 32 MB SDRAM with internal/external battery backup |
| Communication | CN1, CN2 Ethernet (IEEE 802.3, 10Base-T) – COM3 RS-232C (with modem) – COM4 RS-232C (tool port) |
| Storage | CompactFlash interface for application load and cold data retention |
| Redundancy | RCU link and mirrored memory for seamless failover (switch-over < 10 ms) |
Memory Backup Capacity & Power
| Item | Specification |
|---|---|
| Internal Battery Backup (PM864A) | Minimum 235 hours |
| External Battery (SB821) | Minimum 24 weeks |
| External Battery (SB822) | Minimum 3 weeks (fully charged) |
| Power Reservoir | Internal 5 ms backup to permit controlled shut-down |
Industry Applications
The ABB PM864A module is ideal for:
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Process control in oil & gas, petrochemical, and power generation facilities.
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Scalable manufacturing automation requiring reliable CPU and modular wiring.
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Water treatment, environmental monitoring, and critical infrastructure control nodes.
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High-availability systems leveraging redundancy for uninterrupted operation.
ABB PM864A 3BSE018162R1 processor unit is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








