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UPC090AE01
UPC090AE01
UPC090AE01

ABB UPC090AE01 Advant Controller Processor Module

  • Model: UPC090AE01 (Part / Ordering Code: 3BSE006583R1)
  • Brand: ABB
  • Series: Advant OCS / Advant Controller 800M / AC70 Architecture
  • Core Function: High-performance processor / power controller module executing real-time control logic, I/O processing, and communication protocols within ABB DCS platforms.
  • Product Type: Central Processor Unit (CPU) / Power Processing Module
  • Key Specs: 24 VDC internal power interface, onboard system memory, high-speed backplane bus communicator, conformal coated options available.
  • ⚠️ Discontinued / Legacy Industrial Control Hardware (In Stock Surplus)
  • Condition: New Original / New Surplus / Certified Refurbished
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Description

  1. Key Technical Specifications
Parameter Specification
Part Number / ID UPC090AE01 (Catalog: 3BSE006583R1)
Manufacturer ABB Automation
System Compatibility Advant OCS, AC800M, AC70 Series DCS Systems
Input Supply Voltage 24 VDC (Backplane / Module Terminal)
Communication Protocols Advant Fieldbus 100 (AF100) / ModuleBus Interface
Operating Temperature 0°C to +55°C (32°F to 131°F)
Mounting Style Baseplate / Sub-rack Chassis Mount
Weight ~0.65 kg (1.43 lbs)
  1. Product Introduction

The ABB UPC090AE01 is a central processing and power controller module designed for ABB Advant OCS and AC70 distributed control systems. Functioning as a core control element in process automation installations, the UPC090AE01 executes continuous logic loops, sequence routines, and real-time field device monitoring.

Built for harsh industrial environments, the UPC090AE01 interfaces directly with ABB ModuleBus I/O systems and Advant Fieldbus 100 networks. It is widely deployed across pulp & paper, chemical processing, metal refining, and power generation facilities where high reliability and fast scan rates are required.

UPC090AE01

UPC090AE01

UPC090AE01

UPC090AE01

  1. Troubleshooting Quick Reference
Symptom Possible Cause Relevance to this Part Quick Check Method Recommendation
Module “RUN” LED dark / System down Loss of 24 VDC backplane power or blown input fuse ✅ High Measure 24 VDC power rail voltage at chassis terminals Verify power supply unit functionality. Re-seat UPC090AE01 in chassis.
Front panel “FAULT” LED steady RED Internal CPU hardware fault or flash memory corruption ✅ High Check diagnostic buffer in Control Builder / Control IT software Perform power cycle. If fault LED remains lit, replace module.
Fieldbus communication failure (AF100 offline) Cable terminal fault, impedance mismatch, or bus driver error ✅ High Check status LEDs on AF100 communication interface Inspect network cable terminations and shield grounding.
Intermittent reset under load Power supply rail drop or elevated cabinet temperature ✅ High Measure logic voltage stability; check cabinet internal temp Inspect cabinet fan units; ensure adequate ambient cooling around rack.
  1. Frequently Asked Questions (FAQ)

Q: What system family does the ABB UPC090AE01 belong to? A: The is part of the ABB Advant OCS (Open Control System) family, specifically used in Advant Controller 70 (AC70) and related AC800-series control configurations.

Q: Is the ABB still actively produced by ABB? A: No. ABB has transitioned the Advant AC70/AC800 legacy products to Classic/Obsolete status. Replacement modules are available as tested new surplus or certified refurbished units.

Q: Does the support redundant processor configurations? A: Yes, when deployed alongside supported ABB redundancy baseplates and matching secondary CPU modules.

Q: How are surplus or refurbished ABB modules verified prior to shipment? A: Each unit undergoes a 5-step SOP quality inspection: visual pin and casing inspection, installation into an active ABB Advant test rack, full program loop execution and communication link verification, thermal soak testing, and ESD static-shield packaging prior to dispatch.

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