ABB

ABB HIEE300831R0001 UAC346AE01 Digital Governor Turbine Control Module

SKU HIEE300831R0001 UAC346AE01

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: ABB

  • Product No.: HIEE300831R0001 UAC346AE01

  • Country of origin:Switzerland

  • Product Type: Turbine Control Modules

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 1900g

  • Dimensions: 38.2 cm x 12.7 cm x 5.5 cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The ABB HIEE300831R0001 (UAC346AE01) is a specialized digital governor and turbine control module designed for heavy-duty industrial power generation and turbine management applications. As an integral component within the ABB UNITROL 5000 ecosystem, this module provides precise microprocessor-based control, monitoring, and regulation capabilities required for complex turbine synchronization, speed governing, and excitation control loops.

Engineered for high-availability operational environments, the UAC346AE01 interfaces directly with turbine instrumentation and control networks to process digital binary signals reliably. Its modular architecture permits straightforward integration into existing control cabinets, supporting system scalability and rapid maintenance turnarounds in power plants and industrial facilities.

Features

  • Designed specifically for ABB UNITROL 5000 turbine control and excitation systems
  • High-speed microprocessor architecture for precise digital governor regulation
  • Binary input processing for critical interlocks, status monitoring, and trip circuits
  • Modular hardware design optimized for standard industrial cabinet rack mounting
  • Engineered for continuous operation in demanding power generation environments

Applications

  • Steam and gas turbine power generation plants
  • Hydroelectric turbine governor control systems
  • Industrial synchronous generator excitation and synchronization
  • Critical process plant power management systems

Technical Specifications

Parameter Specification
Manufacturer ABB
Model / Ordering Code HIEE300831R0001
Internal Designation UAC346AE01
Product Series UNITROL 5000
Module Type Digital Governor / Binary Input Terminal Unit
Country of Origin Sweden
Net Weight 1.9 kg
Dimensions 38.2 cm x 12.7 cm x 5.5 cm
Mounting Type Rack / Cabinet Mount
Lifecycle Status Active

Installation Guidelines

  1. Verify the part number and ordering code on the module nameplate against system documentation before proceeding.
  2. Ensure all associated power supplies and control circuits are fully de-energized and locked out before handling internal cabinet components.
  3. Inspect the module housing and connectors for any signs of transit damage or environmental contamination.
  4. Securely mount the module into the designated rack slot within the UNITROL 5000 cabinet, ensuring proper alignment with backplane connectors.
  5. Connect all binary input field wiring and communication interfaces according to the specific plant wiring diagrams.
  6. Restore power and verify module diagnostics and communication status via the primary control system interface prior to commissioning.

FAQ

What system is the ABB HIEE300831R0001 UAC346AE01 used in?
The ABB HIEE300831R0001 UAC346AE01 is primarily deployed within the ABB UNITROL 5000 product family for digital governor and turbine control applications.

What is the primary function of the UAC346AE01 module?
The ABB HIEE300831R0001 acts as a microprocessor-based digital governor and binary input module, processing critical turbine control signals and status inputs in power generation environments.

What are the physical dimensions of the HIEE300831R0001 module?
The ABB HIEE300831R0001 measures approximately 38.2 cm x 12.7 cm x 5.5 cm with a net weight of 1.9 kg.

Is the ABB HIEE300831R0001 compatible with older UNITROL systems?
The ABB HIEE300831R0001 is specifically engineered for the UNITROL 5000 platform architecture and should be verified against specific rack and firmware revisions before replacement.

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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  • Worldwide Coverage: Serving over 150 countries.

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  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Switzerland

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