RELIANCE S-D4008-A | S-D4008 Analog I/O Module – AutoMax Series

Technical Dossier

Product Details And Specifications

The RELIANCE S-D4008-A is a legacy analog input/output module from Reliance Electric's AutoMax programmable controller platform — a system widely deployed across heavy industries including steel mills, paper manufacturing, material handling, and process automation facilities built between the 1980s and early 2000s. As Reliance Electric's AutoMax line has reached end-of-life status, the S-D4008-A has transitioned from a standard stocked component to a market-scarce spare part.

DriveKNMS maintains an active sourcing network for discontinued Reliance Electric AutoMax components. Our inventory is physically inspected, function-tested where applicable, and shipped with traceable documentation to support your internal compliance and asset management requirements.

Procurement Specifications

• RFQ terms review: Commercial terms are confirmed during RFQ review based on model, condition, documentation, quantity and destination.
• Export Documentation: We provide full export compliance documentation including commercial invoices, packing lists, and certificates of origin. Suitable for LC (Letter of Credit), TT wire transfer, and other trade finance instruments.
• Multi-Currency Payment: USD, EUR, CNY, HKD accepted. PayPal, T/T, and Western Union supported for flexible procurement workflows.
• Global Logistics: DHL Express, FedEx International Priority, and UPS available. Typical transit times: 3–5 business days to Europe/North America; 5–8 days to Southeast Asia, Middle East, and South America. Air freight and sea freight consolidation available for bulk orders.
• Packaging: Anti-static packaging with moisture barrier for all electronic modules. Custom labeling and kitting available for MRO warehouse integration.

• Global Sourcing Network: We maintain relationships with surplus dealers, OEM channel partners, and decommissioning contractors across North America, Europe, and Asia. When a part is not in our warehouse, we know where to find it — and we verify it before it ships.
• Part Number Verification: AutoMax module revisions and suffix variants (e.g., S-D4008 vs. S-D4008-A) can have functional differences. Our technical team cross-references revision histories to ensure you receive a compatible unit — not just a matching label.

Q: How are commercial terms confirmed?
A: Commercial terms are confirmed during RFQ review based on model, quantity, destination, documentation and sourcing route.

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 Reliance Electric AutoMax components?
A: Yes. We regularly source AutoMax CPUs, communication modules, power supplies, and I/O modules. Send us your full BOM or parts list for a consolidated quotation.

Q: How do I verify the authenticity of the unit?
A: All units are inspected prior to shipment. We provide high-resolution photos of the actual unit, including serial number and revision markings, before payment is confirmed.