Overview
It belongs to the AC800M controller family and targets complex applications requiring fast execution and stable communication.
Moreover, ABB designs this processor for deterministic performance in continuous industrial automation environments.
Therefore, the PM861K01 3BSE018105R1 suits engineers who prioritize reliability, scalability, and long-term system availability.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | PM861K01 3BSE018105R1 |
| Product Type | Processor Unit Kit |
| Controller Series | ABB AC800M |
| Compatible Systems | ABB Advant OCS, ABB System 800xA |
| Processor Class | High-performance AC800M CPU |
| User Application Memory | Approx. 64 MB |
| Communication Interfaces | 2 × Ethernet ports (RJ45) |
| Supported Protocols | Control network and engineering network |
| I/O System Support | ABB S800 I/O, ABB S900 I/O |
| Energy Storage | Replaceable lithium battery for memory retention |
| Processor Quantity | 1 CPU per kit |
| Mounting Method | DIN rail mounting |
| Housing Material | Industrial-grade plastic |
| Dimensions (H × W × D) | Approx. 119 × 135 × 58 mm |
| Weight | Approx. 0.75 kg |
| Installation Environment | Industrial control cabinet |
FAQ
Q1: What distinguishes the PM861K01 from lower AC800M processors?
The PM861K01 3BSE018105R1 offers higher memory capacity and faster execution for complex control strategies.
Q2: Which I/O systems work with the PM861K01 3BSE018105R1?
It connects directly with ABB S800 and S900 I/O through the AC800M architecture.
Q3: Does the PM861K01 include energy storage for data retention?
Yes, the processor uses a replaceable lithium battery to preserve application memory and clock data.
Q4: Is the PM861K01 suitable for system upgrades?
Yes, engineers often deploy it as a performance upgrade within existing Advant OCS or 800xA systems.
Q5: What delivery and warranty terms apply?
We supply new original units, keep ready stock, ship within 3 days to 2 weeks, and offer 30-day quality returns.
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