The Rico-Werk previous-generation PROMETOS Series – encompassing the core Prometos, Prometos-DP, and Prometos-X system variants – is an established line of industrial digital controllers engineered by Rico-Werk. Within this product family, the Prometos-DP model features integrated Profibus communication support, enabling reliable data exchange across industrial automation networks. Because numerous thermal power plants and cement manufacturing facilities continue to actively operate this highly dependable control system today, Rico-Werk manufactures and supplies dedicated successor boards—officially designated as Follow-up models—specifically for ongoing system maintenance and replacement.

To support long-term operational continuity in these thermal power and cement plants, Rico-Werk's specialized upgrade components are engineered exclusively for existing Prometos control cabinets. Specifically, part numbers 591293-UL (Prometos pulse amplifier follow-up model - 1:2 exchangeable) and 591298-UL (Analogue input board follow-up model) serve as the primary hardware upgrade and replacement solutions tailored for the Prometos cabinet architecture.

Crucially, the "1:2 exchangeable" specification noted in Rico-Werk's original technical documentation for the 591293-UL Prometos pulse amplifier follow-up model signifies that a single unit of this new-generation board is fully compatible to directly replace two different legacy board variants from the older generation. This official follow-up design ensures seamless backward compatibility, simplifies spare parts inventory management, and provides reliable maintenance upgrades for industrial facilities continuing to run the PROMETOS Series platform.

• Manufacturer: Rico-Werk
• Country of Origin: Germany
• Product Series: Previous-generation system – PROMETOS Series
• System Variants: Prometos / Prometos-DP / Prometos-X
• Equipment Classification: Previous-generation digital controller line & Maintenance upgrade Follow-up models
• Communication Protocol Support: Profibus supported on the Prometos-DP series
• Core Industrial Applications: Actively operating in thermal power plants and cement factories
• Dedicated Upgrade / Maintenance Components (Follow-up models) for Prometos Cabinets:
  - Part No. 591293-UL: Prometos pulse amplifier follow-up model - 1:2 exchangeable
  - Part No. 591298-UL: Analogue input board follow-up model
• "1:2 exchangeable" Specification (Per original manufacturer documentation): 1 new-generation follow-up board is fully compatible to replace 2 older-generation board variants
• Authorized Supplier: AnhNghiSon