{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CS1W-CLK23","brand":"Omron","brandSlug":"omron","productSlug":"CS1W-CLK23","canonicalUrl":"https://aoctrl.com/omron/CS1W-CLK23","factsUrl":"https://aoctrl.com/api/mcp/products/CS1W-CLK23","rawCanonicalId":null},"summary":{"shortDescription":"Omron CS1W-CLK23, Link Module, Twisted-Pair, for CS Series PLCs, Backplane Mount, Screw Terminal, CE/cULus/Lloyd/NK Approved.","salesMarkdown":"The CS1W-CLK23: Twisted-pair link module for the Omron CS1 backplane. Handles Controller Link network communication on CS Series PLCs. Screw terminals for the twisted-pair wiring — no special tool needed, just a screwdriver. Backplane mount means it slots into the same chassis as your CPU and I/O modules. Approved for industrial and marine environments (CE, cULus, Lloyd, NK). If you're replacing a failed unit on site, this is what's on the van. Slots into any CS series backplane slot. Node address set via rotary switches on the front panel. No external power supply needed — powered from the backplane. Ground shield at one end only for noise management.","metaTitle":"Omron CS1W-CLK23 Link Module, Twisted-Pair for CS Series","metaDescription":"Active Omron CS1W-CLK23 Link Module for CS Series PLCs. Twisted-pair Controller Link, backplane mount, screw terminals. CE, cULus, Lloyd, NK approved. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Type":"Link Module","Series":"CS1W","Weight":"0.485 lb (219.99 g)","Package":"Bulk","Mounting Type":"Backplane","Approval Agency":"CE, cULus, Lloyd, NK","lifecycle_stage":"eol_hot","Termination Style":"Screw Terminal","For Use With/Related Products":"CS Series"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$709.50 – $1,506.38","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/CS1W-CLK23/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to CS1W-CLK23?","answer":"CS1W-CLK21-V1 has identical specs — same mounting, termination, approvals, and series compatibility. It drops in without changes."},{"question":"What type of module is CS1W-CLK23?","answer":"It is a Link Module for twisted-pair Controller Link communication on Omron CS Series PLCs."},{"question":"What series does CS1W-CLK23 belong to?","answer":"CS1W series, designed for use with CS Series PLCs."},{"question":"Will CS1W-CLK23 replace CS1W-CLK21-V1 without rewiring?","answer":"Yes, because both share the same backplane mount, screw terminals, and approval listings. No wiring changes needed."},{"question":"What compliance documentation does Omron provide for CS1W-CLK23?","answer":"CE, cULus, Lloyd, and NK approvals are listed. RoHS/REACH declarations are available through the standard compliance process."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/CS1W-CLK23","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/CS1W-CLK23 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}}