PM866AK02 3BSE081637R1
AC 800M Redundant Processor Unit · PM866AK02 3BSE081637R1 is a redundant processor package containing two PM866A CPU units with the required baseplates, bus hardware and backup batteries.
Engineering note: Match PM866AK02 3BSE081637R1 to the documented electrical, system and configuration requirements before commissioning.
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+86 15359408275AC 800M Redundant Processor Unit · ABB AC 800M Control System
PM866AK02 3BSE081637R1 is a redundant processor package containing two PM866A CPU units with the required baseplates, bus hardware and backup batteries.
The product is engineered for ABB AC 800M Control System applications and must be configured with the documented power, communication and system interfaces.
Use the complete PM866AK02 3BSE081637R1 identity when comparing hardware, software, ratings and included accessories.
| Manufacturer | ABB |
|---|---|
| Model | PM866AK02 3BSE081637R1 |
| Product type | AC 800M Redundant Processor Unit |
| System family | ABB AC 800M Control System |
| Package type | Redundant processor unit |
| Processor | MPC866 |
| Clock frequency | 133 MHz |
| Memory | 64 MB RAM |
| Redundant switch-over | Maximum 10 ms |
| Power consumption | 210 mA typical / 360 mA maximum per CPU |
| CEX bus capacity | Up to 12 communication modules |
| Ethernet channels | 2 |
| Package contents | 2 PM866A CPUs plus redundant-link accessories |
PM866AK02 3BSE081637R1 is a redundant processor package containing two PM866A CPU units with the required baseplates, bus hardware and backup batteries. It provides the documented processing and communications role within the ABB AC 800M Control System.
PM866AK02 uses the MPC866 processor at 133 MHz with 64 MB RAM. These values identify the performance class of the controller package.
PM866AK02 is supplied as a Redundant processor unit. The article number 3BSE081637R1 must be matched to the required single or redundant architecture.
PM866AK02 must be engineered with the supported CEX-bus, ModuleBus and Ethernet configuration, including the documented baseplates, terminators, cables and communication-module capacity.
Before replacing PM866AK02, confirm the exact article number, controller software release, firmware, application backup, I/O and communication configuration, redundancy design and installed accessories.
Commission PM866AK02 with the approved power supply, verified network settings, restored application and hardware configuration, then perform controlled I/O, communication and redundancy tests before returning the process to service.
A quotation for PM866AK02 3BSE081637R1 should include the complete article number, quantity, controller release, redundancy requirement, included accessories, condition requirement and destination.
Send the complete PM866AK02 3BSE081637R1 catalog or article number, quantity, configuration requirement, destination and nameplate photo.
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