Description

ABB UAD155A0111 3BHE029110R0111

It is a high-performance, highly available central processing unit for industrial automation and control systems. It is the brain of ABB’s flagship DCS (Distributed Control System) – System 800xA or Compact Product Suite, and is widely used in process industries, power, marine and other fields with extremely high requirements for reliability and performance.

Key Features & Functions

1. Powerful Processing Performance:

   • Utilizes a high-performance processor capable of executing complex control logic, handling a large number of I/O points, and running advanced automation applications.

   • Features strong floating-point calculation capabilities, making it suitable for applications requiring complex mathematical operations, such as model predictive control.

2. High Availability & Redundancy:

   • This is a key feature of this CPU. It can be configured as a redundant pair.

   • If the primary controller fails, the secondary controller takes over control seamlessly within milliseconds, ensuring uninterrupted process operation and significantly enhancing system reliability.

3. Large Memory Capacity:

   • Ample user memory for storing and running large control applications.

   • Integrated flash memory for storing the operating system and firmware.

4. Integrated Interfaces:

   • Ethernet Interfaces: Support high-speed communication with engineering stations, operator stations, other controllers, and upper-level management information systems via TCP/IP protocol.

   • CI854 Module Interface: A dedicated communication interface for connecting ABB’s S800 I/O series.

   • Serial Communication Interface: Supports serial communication with third-party devices or legacy systems.

5. Robust Industrial Design:

   • Designed for harsh industrial environments, capable of withstanding a wide range of operating temperatures, humidity, vibration, and electromagnetic interference.

Technical Specification Summary

• Product Family: AC 800M

• Specific Model: PM864A

• Order Code: 3BHE029110R0111 (Complete Order Code), UAD155A0111 (Internal Model Code)

• Type: Central Processing Unit (CPU)

• Memory: Substantial user program storage capacity (refer to the latest manual for specific size).

• Communication:

  • 2 x Ethernet ports (10/100/1000 Mbit/s)

  • 1 x Serial port

  • 1 x CI854 interface (for S800 I/O)

• Redundancy: Supports controller redundancy

• Compatible Systems: ABB System 800xA, Compact Product Suite, Melody Series, etc.

Typical Applications

This controller is the core of large, critical industrial automation projects, commonly found in the following industries:

• Oil & Gas: Offshore platforms, refineries, pipeline transportation.

• Chemical: Large chemical plants, pharmaceutical plants.

• Power & Energy: Power plants (thermal, hydro, nuclear), transmission and distribution systems.

• Pulp & Paper

• Marine: Ship control systems.

• Water & Wastewater Treatment

 

Sales of the brand:

ABB、EPRO、GE、FOXBORO、Schneider、Rexroth、Honeywell、Bently、YASKAWA other global DCS system and PLC system, servo system of famous industrial brand.

 

☀️Tara(Sales Director)

📞Tel: + 86-13806028623

📮Whatsapp:+86-13806028623

💬Email: ydf8801@163.com

🏚️Ship to you via DHL/TNT/UPS/EMS/Fedex

🥇Product Condition: One-year warranty

 

Company Overview

Main Products

We specialize in supplying original imported spare parts for DCS, PLC, robotics, and large servo systems from leading global brands, including:

• FOXBORO | EMERSON | TRICONEX | XYCOM | BENTLY
• ROCKWELL | ABB | GE | Aen-Brady | YOKOGAWA
• HONEYWELL | RELIANCE | SCHNEIDER | MODICON
• Westinghouse | WOODWARD | Motorola | Rexroth | SEW

Quick delivery of spot goods and quality assurance – your trusted purchasing partner!

🔥 Spot inventory, same day shipment

All products are in sufficient stock reserve. After you place an order, we will arrange shipment on the same day to minimize waiting time and help your project progress quickly.

💳 Flexible payment, easy transaction
Support multiple payment methods, including mainstream settlement methods such as T/T, which are safe and convenient, meet the needs of different customers, and make cross-border transactions more worry free.

🛡️ One year warranty, worry free after-sales service
We offer a one-year warranty service for all products! If there are any quality issues, we will provide you with professional after-sales support as soon as possible and provide full protection throughout the process.

🚚 Global express delivery, secure delivery
We have deep cooperation with well-known domestic and foreign logistics companies such as SF Express, DHL, FEDEX, etc., to ensure that every shipment can be safely, timely, and efficiently delivered, allowing you to receive your goods without worry.

📞 24/7 customer service, online response

You can contact us anytime and anywhere through WeChat, Skype, WhatsApp, LINE, or email. Our professional team will be available 24 hours a day to answer your questions and provide attentive service.
Choosing us means choosing speed, quality, and trust!

Contact us immediately to embark on a new experience of efficient procurement! 📦✨