If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. ABB PM554-RP-AC 1SAP120800R0001 AC500 Processor Module Product Introduction The ABB PM554‑RP‑AC 1SAP120800R0001 AC500 Processor Module is a high‑performance programmable control core designed for ABB’s AC500 automation platform. Built to deliver reliable logic processing, high‑speed e *Your Name: *Your Email: *Your Name: *Vdcode: Submit