ABB PM867K01 3BSE076355R1 AC 800M High Integrity Processor Unit

Parameter

Specification

Manufacturer

ABB

Model Number

PM867K01

Article Number

3BSE076355R1

Product Family

AC 800M

Product Type

High Integrity processor unit package

Package Configuration

Single processor, non-redundant K01 package

Baseplate Width

115 mm

Processor Type

MPC866

Clock Frequency

133 MHz

Execution Performance

1,000 Boolean operations in 0.09 ms

Total Memory

64 MB

Application RAM

46.559 MB

Firmware Flash PROM

18 MB

Minimum Application Cycle Time

1 ms

Applications per Controller

Maximum 32

Programs per Application

Maximum 64

Diagrams per Application

Maximum 128

Tasks per Controller

Maximum 32

Different Cycle Times

Maximum 32

Redundant Configuration Switch-Over Capability

Maximum 10 ms when used in a supported redundant configuration

Supply Voltage

24 V DC

Permitted Supply Range

19.2–30 V DC

Current Consumption at 24 V DC

210 mA typical; 360 mA maximum

Power Dissipation

5.1 W typical; 8.6 W maximum

Redundant Power-Supply Status Input

Supported

Built-In Backup Battery

3.6 V lithium

Clock Synchronization

1 ms between AC 800M controllers using CNCP

Event Queue per OPC Client

Maximum 3,000 events

OPC Event Transfer Rate

36–86 events per second

OPC Data Message Transfer Rate

113–143 messages per second

CEX-Bus Communication Modules

Maximum 12

Application Area

Typical Use

High Integrity Process Control

PM867K01 can serve as the main processor in a qualified High Integrity architecture when combined with an SM812 module and the required ABB software configuration. It is suitable for applications where control logic and safety-related functions must be coordinated within System 800xA.

Critical Equipment Interlocking

The controller can execute equipment permissives, shutdown sequences and coordinated interlocks for critical process assets. The final architecture must follow the applicable Safety Manual when the logic performs a safety-related function.

Continuous Production Processes

Its 133 MHz processor, 0.09 ms Boolean performance and configurable task cycles support continuous control and sequencing. Typical installations may involve interconnected process units requiring organized application and task execution.

Distributed S800 I/O Systems

PM867K01 supports electrical and optical ModuleBus connections for integrating distributed S800 I/O. A single-processor configuration can accommodate up to 96 ModuleBus I/O modules, subject to the actual system design and scan-time requirements.

System 800xA Control Expansion

The package can be used when adding a compatible processor station to an existing System 800xA installation. Firmware, engineering software, communication interfaces and hardware libraries should be checked before integration.