{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VW3A58302","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"VW3A58302","canonicalUrl":"https://aoctrl.com/schneider/VW3A58302","factsUrl":"https://aoctrl.com/api/mcp/products/VW3A58302","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric VW3A58302 Modbus Plus communication card, Female SUB-D 9 connector, ATV58 drive option.","salesMarkdown":"## Obsolete — sourcing through independent channels Schneider has marked the VW3A58302 as obsolete. This Modbus Plus communication card is available through independent surplus and refurbished channels. Quantities are lot-specific and confirmed at RFQ — no stock-holding claim is made here. ## What the VW3A58302 does The VW3A58302 is a communication card that adds Modbus Plus protocol connectivity to an ATV58 variable speed drive. It fits the ATV58 option slot and presents a Female SUB-D 9 connector for the fieldbus cable. ## Connector and protocol fit The Female SUB-D 9 connector is the physical interface for the Modbus Plus network. This is a standard pinout for Modbus Plus drops — the cable terminates at the drive panel and the card handles the protocol translation. Modbus Plus is a token-passing, peer-to-peer fieldbus running at 1 Mbit/s. The card handles the physical layer and data-link layer, so the drive's control logic sees the network as a set of registers.","metaTitle":"Schneider VW3A58302 Modbus Plus Comm Card, Female SUB-D 9","metaDescription":"Obsolete Schneider VW3A58302 Modbus Plus communication card for ATV58 drives. Female SUB-D 9 connector. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Motor Control Accessories"],"specifications":{"Category":"22058-ATV58 OPTIONS AND ACCESSORIES","Connector Type":"Female SUB-D 9","lifecycle_stage":"mature","Product or Component Type":"Communication cards","Communication Port Protocol":"Modbus Plus"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,547.16","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/ie/en/product/VW3A58302/modbus-plus-protocole-communication-card-ext/","alternativesUrl":"https://aoctrl.com/api/mcp/products/VW3A58302/alternatives.json"},"ai":{"faq":[{"question":"What is the connector type on the VW3A58302?","answer":"The card has a Female SUB-D 9 connector. This is the standard physical interface for Modbus Plus fieldbus connections."},{"question":"What protocol does the VW3A58302 use?","answer":"It uses Modbus Plus protocol. This is a proprietary Schneider token-passing network, not standard Modbus RTU over RS-485."},{"question":"What drive family is the VW3A58302 for?","answer":"It is an option card for the ATV58 variable speed drive series. It fits the dedicated option slot and adds Modbus Plus communication capability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/VW3A58302","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/VW3A58302 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}