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Contact: YMGK Industrial Control
Phone: +86 18059884790
E-mail: plc66@qq.com
Add: fujian xiamen
- Brand:ABB
- Part number:PM857K02 3BSE088386R1
- Product Origin:Sweden
- Weight:2.4 kg
- HS CODE:8708299000
- RMB Market price:80000-100000
- 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
PM857K02 3BSE088386R1 Redundant Processor Unit HI
ABB High-Integrity Redundant Processor for Critical Mission Applications
General Information
Core Components & Interfaces
CPU Board
- Integrates microprocessor, RAM memory, and real-time clock
- Equipped with LED indicators, INIT push button, and CompactFlash interface
Base Plate Interfaces
- 2 x RJ45 Ethernet ports (CN1, CN2) for Control Network connection (built-in redundant)
- 2 x RJ45 serial ports:
- COM3: RS-232C port with modem control signals
COM4: Isolated port for configuration tool connection

Redundancy & High Integrity
- Supports full redundancy (CPU, CEX-Bus, communication interfaces, and S800 I/O) for seamless backup switching
- High integrity enabled via SM812 module and SIL-certified software
- Upgrades non-critical control schemes to SIL-certified schemes with plug-in SM81x module and appropriate software
Offers IEC 61508 and TÜV-certified control environment (combines safety and business-critical process control)

Features & Benefits
- ISA Secure certified
- Up to SIL 3 certified (with PM857/SM812)
- Supports S800 I/O High Integrity
- Configurable with 800xA Control Builder
- Full EMC certification
- Built-in redundant Ethernet ports
- Suitable for critical mission applications with extreme reliability requirements
- Requires configuration per Safety Manual

Package Contents
| 2 x PM857K01 Safety Processor Units |
| 1 x TK850 CEX-Bus Expansion Cable |
| 1 x TK851 RCU-Link Cable |
| No License Included |
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
YMGK Purchase Information
Browse the YMGK website to address issues that customers are more concerned about, including purchasing details. YMGK offers one-stop global industrial product procurement.
Contact Information
- Sales Manager: KI MI
- WeChat: 18059884790
- WHATSAPP: +86 18059884790 (Click to add)
- Email: plc66@qq.com
Core Advantages
- 121 shared inventories worldwide, with direct procurement from overseas warehouses.
- Provide favorable prices and professional after-sales warranty services.
- All products are brand new and original; spare parts come with a one-year warranty and have been tested and certified.
- For orders of more than one product, contact us to get an exclusive discount.
- If other suppliers offer lower prices for the same products, we are willing to provide further discounts based on your budget.
Customer Distribution
Our customers are from: United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
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