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Contact: YMGK Industrial Control
Phone: +86 18059884790
E-mail: plc66@qq.com
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- Part number：PM858K02 3BSE082896R1
- Product Origin：Sweden
- HS CODE：8479909090
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
The ABB PM858K02 (3BSE082896R1) is a high-availability redundant processor unit engineered for ABB AC 800M controllers within the System 800xA automation platform, delivering seamless operation for mission-critical industrial processes. As a fully integrated dual-CPU redundant core, it comes complete with two PM858 CPUs, dual TP830 baseplates, TB807 ModuleBus terminators, CEX‑bus expansion cable (TK850), RCU‑Link cable (TK851), and memory backup batteries, forming a comprehensive redundant control solution. Boasting a rapid failover time of ≤10ms between master and standby CPUs, it eliminates single points of failure, guaranteeing continuous process control even during hardware or software disruptions. Compatible with System 800xA 6.0.2 and Compact Control Builder 6.0.0‑1 and later, it supports real‑time data processing, seamless I/O integration, and redundant power supply setups, serving as the cornerstone for high‑reliability applications that demand zero unplanned downtime.
Product net depth: 135 millimeters
Product clear height: 186 millimeters
Product net width :119 millimeters
Net weight of the product: 2.7 kilograms
Product Number: 3BSE082896R1
ABB model name: PM858K02
Directory Description: PM858K02 Redundant Processor Unit
Package including:
2 pcs PM858, CPU
2 pcs TP830, Baseplate
2 pcs TB807, ModuleBus terminator
1 pcs TK850, CEX-bus expansion cable
1 pcs TK851, RCU-Link cable
2 pcs Battery for memory backup (4943013-6) one for each controller
Key Specifications
• Hot‑Swappable Design: Allows module replacement without system shutdown (with proper redundancy configuration).
• Pharmaceutical: GMP‑compliant production lines with strict reliability and data integrity demands.
Fault Diagnosis: Use 800xA System Diagnostics to identify CPU/memory/power faults; check Ethernet link status for communication issues; verify terminator connections for ModuleBus stability; inspect battery voltage for backup integrity; monitor failover logs for switchover events.
| Article number | 3BSE082896R1 (PM858K02) |
| Redundancy | Yes |
| High Integrity | No |
| Clock Frequency | 33 Mhz |
| Performance, 1000 boolean operations | 0.36 ms |
| Performance | 0.36 ms |
| Memory | 16 MB |
| RAM available for application | 7.147 MB |
Features and benefits
• ISA Secure certified - Read more
• Reliability and simple fault diagnosis procedures
• Modularity, allowing for step-by-step expansion
• IP20 Class protection without the requirement for enclosures
• The controller can be configured with 800xA control builder
• The controller has full EMC certification
• Sectioned CEX-Bus using a pair of BC810 / BC820
• Hardware based on standards for optimum communication connectivity
(Ethernet, PROFIBUS DP, etc.)
• Built-in redundant Ethernet Communication ports
Recommended products and services
You can click on (ABB ) to visit the official website for more product information.
If you want to purchase, you can contact YMGK's official customer service
For the relevant manual, please click to download and learn about the specific parameters
- Global Inventory: 121 shared inventories worldwide, enabling direct procurement from overseas warehouses for faster delivery.
- Pricing & After-Sales: Competitive prices plus reliable after-sales warranty services.
- Customer Coverage: Serving clients across United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
- Product Quality: All items are brand new and original. Spare parts include a 1-year warranty, and all products are tested and certified.
- Discounts: Contact us for bulk-order discounts. We also offer further price adjustments if you receive lower quotes for identical products from other suppliers.
