ABB PM864AK02 3BSE018164R1 AC 800M Redundant Processor Unit

SKU PM864AK02 3BSE018164R1

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12-month warranty
Free returns within 30 days

Manufacturer: ABB
Product No.: PM864AK02 3BSE018164R1
Country of origin:Sweden
Product Type: Processor Unit
Barcode: 85371091
Payment: T/T, Western Union
Weight: 2900g
Dimensions: 135 mm x 186 mm x 119 mm (D x H x W)
Shipping port: Xiamen
Warranty: 12 months

Description

The ABB PM864AK02 3BSE018164R1 is a high-availability AC 800M redundant processor unit designed for central processing and system control in 800xA and Compact Product Suite automation systems. The PM864AK02 kit includes two PM864A CPU units and two TP830 baseplates to form a redundant central processing setup that ensures continuous operation for process control applications.

The package comes complete with essential system interconnect cables and accessories, including a TK850 CEX-bus expansion cable, a TK851 RCU-Link cable, two TB807 Modulebus terminators, spare power plugs, and lithium memory backup batteries for each CPU unit. This module configuration functions as the primary central unit for system execution across AC 800M control software and hardware platforms.

Features

Complete redundant central unit kit featuring two PM864A CPU modules and two TP830 baseplates (115 mm width each)
Includes TK851 RCU-Link cable for direct high-speed synchronization between redundant processors
Equipped with TK850 CEX-bus expansion cable and two TB807 Modulebus terminators for subsystem communication
Dedicated memory protection provided by 1 portable lithium battery per CPU unit (2 batteries total)
Includes spare power plugs (3BSC840088R4) for both controller units

Applications

ABB System 800xA distributed control systems (DCS)
Compact Product Suite automation and process control networks
Continuous process control requiring high-availability hardware redundancy

Ordering Information

Catalog Description	Product ID	ABB Type Designation	Exchange Number
PM864AK02 Redundant Processor Unit	3BSE018164R1	PM864AK02	EXC3BSE018161R1 (2 pcs)

Technical Specifications

Parameter	Specification
Manufacturer	ABB
Product ID	3BSE018164R1
ABB Type Designation	PM864AK02
Product Type	Central Unit
Included CPU Modules	PM864A, CPU (2 units)
Included Baseplates	TP830, Baseplate, width=115mm (2 units)
Expansion Cables Included	TK850 CEX-bus expansion cable, TK851 RCU-Link cable
Terminators Included	TB807 Modulebus terminator (2 units)
Battery Type	Portable Lithium Battery (4943013-6), 1 per CPU (2 total)
Battery Weight	9 g
HS Code	853710
Customs Tariff Number	85371091
Dimensions (H x W x D)	186 mm x 119 mm x 135 mm
Product Net Weight	2.9 kg

Installation Guidelines

Baseplate Mounting: Securely mount both TP830 baseplates ensuring proper mechanical alignment and baseplate spacing (115 mm width per baseplate).
RCU-Link Connection: Connect the included TK851 RCU-Link cable between the two PM864A CPU units to enable redundancy communication and memory synchronization.
Modulebus Termination: Install the two TB807 Modulebus terminators at the dedicated bus segment ends to ensure proper bus signal integrity.
Power Connection: Use the provided spare power plugs (3BSC840088R4) to connect dedicated power input lines to each CPU unit.
Memory Battery Installation: Insert the individual lithium memory backup batteries into their respective CPU slots prior to initial power-up to ensure data persistence.

Compliance and Certifications

WEEE Category: 5. Small Equipment (No External Dimension More Than 50 cm)
UN Dangerous Goods Classification: Class 9: Miscellaneous Dangerous Substances and Articles (UN3091-P1969 for Lithium Metal Batteries)
RoHS Status: Not RoHS Compliant

FAQ

What components are included in the PM864AK02 package?

The kit includes two PM864A CPU units, two TP830 baseplates, one TK850 CEX-bus expansion cable, one TK851 RCU-Link cable, two TB807 Modulebus terminators, spare power plugs, and two memory backup batteries.

What function does the TK851 cable serve in this unit?

The TK851 RCU-Link cable establishes the dedicated high-speed redundancy link between the two processor units for continuous data synchronization.

What type of battery is used for memory backup in the device?

The unit uses portable lithium batteries (part number 4943013-6), with one battery installed in each CPU unit.

What is the total weight of the complete processor kit?

The total net weight of the product kit is 2.9 kg.

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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