{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM218LDA40DRN","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"TM218LDA40DRN","canonicalUrl":"https://aoctrl.com/schneider/TM218LDA40DRN","factsUrl":"https://aoctrl.com/api/mcp/products/TM218LDA40DRN","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon M218 Logic Controller, 40 I/O: 22 digital inputs (Sink/Source, 0…28.8 VDC, 7 mA enhanced / 5 mA standard) and 16 relay outputs. Part number TM218LDA40DRN.","salesMarkdown":"The Schneider TM218LDA40DRN is a Modicon M218 logic controller with 40 I/O points: 22 digital inputs that accept sink or source wiring over 0…28.8 VDC, and 16 relay outputs for switching loads up to the relay's rating. ## Input specifics and wiring flexibility The 22 inputs are configurable as sink or source, so both PNP and NPN sensors connect without pull-up/down resistors. Each input draws either 7 mA (enhanced mode) or 5 mA (standard mode), both within the 0...28.8 VDC range. There is no overvoltage protection on the inputs. In environments with inductive switching or long cable runs, an external surge suppressor on each input line is worth budgeting for. We quote this part against an RFQ with confirmed lead time and pricing. No known cross-reference or alternate MPN exists in the same family — the TM218LDA40DRN is the specific variant for 22 inputs and relay outputs.","metaTitle":"Schneider TM218LDA40DRN Modicon M218 Logic Controller, 22 In","metaDescription":"Active production Schneider TM218LDA40DRN Modicon M218 PLC with 22 digital inputs (sink/source, 0-28.8 VDC) and 16 relay outputs. Lead time 1-10 days. Sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"title":"TM218LDA40DRN","Enhanced":"7 mA","Standard":"5 mA","Input Type":"Sink/Source","Input Range":"0...28.8 Vdc","Product No.":"TM218LDA40DRN","description":"Modicon M218 Logic Controller","Product Type":"Modicon M218 Logic Controller","Digital Input":"22 regular inputs and 2 fast inputs (HSC)","Digital Output":"16 relay outputs","Shipping Weight":"2 Kg","lifecycle_stage":"current","Estimated Lead Time":"1 - 10 working days.","Protection against over Voltage":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$234.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/158c3bb49c3755efddcea7905cf3815a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the enhanced input current?","answer":"The enhanced input current is 7 mA per channel, versus 5 mA for standard operation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/TM218LDA40DRN","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/TM218LDA40DRN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}