Contact Below to Get Best Price

Contact-- Frida
Email--sales5@mooreplc.com

Product Overview

The ABB PM865K02 3BSE031150R1 is a redundant processor-unit package intended for AC 800M High Integrity control architectures. ABB defines the K02 package as two PM865K01 processor units supplied with one TK850 CEX-Bus expansion cable and one TK851 RCU-Link cable. Each PM865K01 processor unit contains a PM865 CPU, TP830 baseplate, TB850 CEX-Bus terminator, TB807 ModuleBus terminator, TB852 RCU-Link terminator and memory-backup battery. The PM865K02 package therefore supplies the paired processor hardware and redundancy-link cables, but it does not include the separately ordered SM811 supervision module. The PM865 processor uses a 96 MHz MPC862P device and provides 32 MB of RAM, including 22.184 MB available for control applications. ABB specifies an execution time of 0.17 ms for 1,000 Boolean operations. Application-program cycle time for the High Integrity controller configuration is specified down to 10 ms. In a redundant arrangement, the two processor units operate as primary and backup controllers. ABB specifies a maximum switch-over time of 10 ms. Actual process response during a controller transfer also depends on the safety application, I/O architecture, communication interfaces and retained controller states.

Technical Specifications

Parameter	Specification
Manufacturer	ABB
Product Model	PM865K02
Article Number	3BSE031150R1
Product Family	AC 800M
Product Type	High Integrity redundant processor-unit package
Package Configuration	Two PM865K01 processor units
Processor Type	MPC862P
Clock Frequency	96 MHz
Performance for 1,000 Boolean Operations	0.17 ms
Total RAM	32 MB
RAM Available for Applications	22.184 MB
Firmware Flash PROM	4 MB
Flash Storage for Application and Data	No
Minimum High Integrity Application Cycle Time	10 ms
Maximum Controller Switch-Over Time	10 ms
Power Supply	24 V DC
Permitted Supply Range	19.2–30 V DC
CPU Current Consumption	287 mA typical; 487 mA maximum
CPU Power Dissipation	6.9 W typical
Internal Power Reservoir	5 ms

Benefits

• Paired controller architecture for increased system availability
• Defined K02 package for redundant controller projects
• Support for separated process-control and safety functions
• Expandable communication-interface architecture
• Support for distributed optical I/O installations
• Battery-backed memory during power interruption
• Suitable for maintaining established PM865 and SM811 systems

Application Areas

Application Area	Typical Use
High Integrity Process Interlocking	PM865K02 can execute safety-related interlocks and protective logic within a properly engineered AC 800M High Integrity architecture. The application, SM811 supervision and connected I/O must be configured as one coordinated system.
Redundant Safety Control	The paired PM865 processors provide primary and backup controller paths for applications where continued controller availability is required. ABB specifies a maximum transfer time of 10 ms between the primary and backup CPUs.
Combined Process and Safety Automation	PM865 can form part of an automation architecture that coordinates process-control information with separately managed safety functions. Application separation, access permissions and controller allocation must follow the project design.
Distributed High Integrity I/O	Seven optical ModuleBus clusters and up to 84 modules are supported in the redundant configuration. This allows compatible distributed I/O to be positioned across different plant areas while remaining connected to the controller architecture.
Installed PM865 System Expansion	PM865K02 is relevant when an existing cabinet, engineering database or spare-parts list specifies 3BSE031150R1. The SM811 module, controller firmware, hardware libraries, I/O configuration and application backup should be checked before integration.

Frequently Asked Questions

Q1. What components are included in PM865K02?
ABB describes PM865K02 as two PM865K01 processor units supplied with one TK850 CEX-Bus expansion cable and one TK851 RCU-Link cable. Each PM865K01 includes a PM865 CPU, TP830 baseplate, required bus terminators and a memory-backup battery.

Q2. Is an SM811 module included with PM865K02?
No. The PM865K02 order number covers the redundant processor package. The SM811 supervision module is supplied under a separate order number and must be selected with its baseplate and synchronization cable when required by the High Integrity architecture.

Q3. Can the PM865 store the control application in onboard flash memory?
ABB lists flash storage for the application and data as unavailable for PM865. Engineers should therefore maintain a verified external project backup and confirm the correct download procedure, firmware and hardware definitions before commissioning a replacement controller.

Contact Below to Get Best Price

PM865K02 3BSE031150R1	Contact Frida
	Mobile / WhatsApp +86 15359408275
	Email sales5@mooreplc.com

Product Supply & Ordering Information

Parameter	Ordering Information
Manufacturer	ABB
Required Model	PM865K02
Complete Article Number	3BSE031150R1
Required Quantity	State the number of processor packages required
Controller Arrangement	Confirm whether the project uses a single or redundant controller architecture
Software Environment	Provide the System 800xA or Compact Control Builder version when available
Firmware Information	Provide the installed controller firmware revision for replacement projects
Package Scope	Confirm the processor package, baseplate and required accessories in the quotation
Additional Hardware	Identify required power supplies, CEX-Bus interfaces, communication modules or battery accessories separately
Delivery Destination	Provide the destination country, city and postal code
Requested Delivery Date	State the required project or maintenance schedule
Order Verification	Provide the complete model number and a clear controller-label photograph when available
Final Confirmation	Check the model, article number, quantity, package scope, lead time and shipping method before ordering

Company Profile

About Us: A professional supplier of industrial automation spare parts, mainly providing module spare parts for globally renowned brands of DCS systems, PLC systems, robot systems, and large servo control systems.
Main business: Distribution and supply of modules and components from brands including ABB, GE, PLC, Bentley, Honeywell, Siemens, Westinghouse Electric, Emerson, ICS, etc.
Inventory size: With over 9 million inventory parts, we focus on providing discontinued or difficult to purchase hardware.
Service scope: Our clients are located in over 165 countries worldwide, serving multiple industries such as metallurgy, power, chemical, oil and gas.
Product category: Rare, legacy or brand new PLC, HMI, DCS, hard drive, sensor, power supply.

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ABB PM865K02 3BSE031150R1 AC 800M High Integrity Redundant Processor Unit