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3BHE017628R0002 PPD115A02 (SG579989013)
Process Control Processor Module - Intermediate Technical Document
Product Description
The 3BHE017628R0002 (model: PPD115A02, alternate part code: SG579989013) is a high-performance process control processor module developed for ABB's Advant OCS and Symphony Plus distributed control systems (DCS). As the core computing unit of the control system, it integrates a dual-core industrial-grade CPU with 4GB flash memory and 2GB RAM, supporting real-time execution of complex control algorithms (PID, cascade control, fuzzy logic) and parallel processing of up to 1000 I/O points. This module features hot-swappable design and redundant configuration capability, ensuring zero downtime during maintenance and continuous operation in mission-critical industrial processes. This intermediate document outlines the preliminary technical specifications and functional definitions prior to final product validation and mass production.
Application Scenarios
- Chemical & Petrochemical Industry: Core control of continuous production processes (distillation, polymerization, catalytic cracking) in refineries and chemical plants, ensuring precise regulation of temperature, pressure, and flow parameters.
- Power Generation (Thermal/Hydro/Nuclear): Control of boiler-turbine-generator (BTG) systems, steam cycle processes, and auxiliary systems (feedwater, flue gas desulfurization) in power plants with high reliability requirements.
- Pharmaceutical Manufacturing: Batch process control of drug synthesis, purification, and packaging lines, complying with GMP (Good Manufacturing Practice) standards for traceability and process consistency.
- Food & Beverage Production: Control of pasteurization, fermentation, and filling processes in breweries, dairy plants, and beverage factories, ensuring product quality and production efficiency.
Oil & Gas Upstream/Midstream: Control of wellhead production systems, pipeline transportation (pressure/flow regulation), and LNG liquefaction/regasification plants in onshore and offshore oil & gas facilities.

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.



