Products Description
ABB PM866K01 3BSE050198R1 AC800M Processor Unit in stock
ABB PM866K01 (3BSE050198R1) is the high-performance processor unit for ABB AC800M controller, part of the 800xA distributed control system. It executes control logic, handles I/O data exchange and supports redundant configuration to ensure continuous operation for critical industrial processes.
This CPU module comes with dual Ethernet ports and CEX bus interface to connect I/O modules. It is programmed by Control Builder software, supports multiple industrial communication protocols, and adopts DIN rail rack mounting inside control cabinet with IP20 protection rating.
Main Specifications
| No. | Item | Parameter |
|---|---|---|
| 1 | Brand | ABB |
| 2 | Model | PM866K01, Part No:3BSE050198R1 |
| 3 | Module Type | AC800M Processor Unit |
| 4 | Applicable System | ABB 800xA DCS / AC800M Controller |
| 5 | Communication | Dual Ethernet, CEX bus, support Modbus TCP |
| 6 | Power Supply | 24VDC |
| 7 | Operating Temperature | -40℃ ~ +70℃, IP20 |
Core Functions
| No. | Function Description |
|---|---|
| 1 | Run control logic, sequence control and closed-loop regulation for process automation |
| 2 | Real-time data interaction with I/O modules via CEX bus and Ethernet network |
| 3 | Supports master/standby redundant configuration for non-stop critical production |
| 4 | Programming and configuration through ABB Control Builder software |
| 5 | Built-in hardware self-diagnosis for CPU, memory and communication fault detection |
Application Scenarios
| No. | Application |
|---|---|
| 1 | Power plant boiler, turbine auxiliary process control with 800xA DCS |
| 2 | Oil & gas pipeline, refinery continuous process automation |
| 3 | Pulp and paper factory production line distributed control system |
| 4 | Metallurgy, cement and chemical industry process control |
| 5 | AC800M system spare parts replacement and automation upgrade project |
FAQ
| No. | Question & Answer |
|---|---|
| 1 | Q:What is PM866K01 used for? A:It is the main processor unit for ABB AC800M controller under 800xA DCS platform. |
| 2 | Q:Can it work in redundant mode? A:Yes, it can be configured as master-standby redundant CPU pair. |
| 3 | Q:What software is used for programming? A:ABB Control Builder is used for programming, configuration and online monitoring. |
