YOKOGAWA RS81*B AS S9826AM-0 Interface Card – CENTUM Series

Technical Dossier

Product Details And Specifications

The YOKOGAWA RS81*B AS S9826AM-0 is a communication interface card designed for the CENTUM distributed control system (DCS) platform — one of the most widely deployed process automation architectures in oil & gas, petrochemical, and power generation facilities worldwide. As YOKOGAWA progressively transitions its installed base toward newer CENTUM VP and OpreX platforms, legacy interface cards such as this model are experiencing tightening availability on the open market.

Procurement Specifications

Spare Parts Turnover Rate: For facilities running CENTUM CS/CS3000 platforms, this interface card typically carries a 12–24 month replenishment cycle. Sourcing through a single, verified supplier reduces administrative overhead and consolidates your approved vendor list (AVL).

Budget Predictability: We provide fixed-price quotations valid for 30 days, enabling accurate CAPEX/OPEX planning without exposure to spot-market price volatility.

Q: How is condition confirmed before quotation?
A: Available condition, photos, test records and documentation are checked according to the requested model and sourcing channel before a formal RFQ response.

Export Compliance: All shipments are processed with full commercial documentation — commercial invoice, packing list, and certificate of origin — suitable for customs clearance in the EU, Middle East, Southeast Asia, and the Americas. We are experienced in dual-use goods classification and can advise on applicable HS codes.

Payment Flexibility: We accept T/T (bank transfer), L/C (letter of credit), and Western Union. Multi-currency invoicing available in USD, EUR, and CNY.

Packaging: Anti-static ESD packaging with moisture barrier, compliant with IEC 61340-5-1 for sensitive electronic components.

Cross-Reference & Selection Validation: Our technical team can verify compatibility between the RS81*B AS S9826AM-0 and your specific DCS configuration, reducing the risk of ordering an incompatible revision or firmware variant. We flag known substitution pitfalls before the order is placed — not after.

Financial & Regulatory Compliance: We issue VAT-compliant invoices and can provide supplier qualification documentation (ISO 9001 reference, business registration, bank reference letters) required by enterprise procurement departments and EPC contractors.

Repeat Order Efficiency: Clients with recurring YOKOGAWA spare requirements can establish a standing purchase agreement (SPA) with DriveKNMS, locking in pricing and priority allocation for critical SKUs.

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

Q: Can you source other YOKOGAWA CENTUM spare parts?
A: Yes. DriveKNMS specializes in the full YOKOGAWA CENTUM CS, CS3000, and VP spare parts ecosystem, including I/O modules, power supply units, communication cards, and field control stations.