{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7922-3BD00-0AN0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7922-3BD00-0AN0","canonicalUrl":"https://aoctrl.com/siemens/6ES7922-3BD00-0AN0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7922-3BD00-0AN0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300 PCS7 MTA, pre-assembled front connector, 40-pole, 24 V rated (30 V max), 3 m round cable, screw-type terminal on enclosure.","salesMarkdown":"The Siemens 6ES7922-3BD00-0AN0 is a pre-assembled front connector MTA — a cable assembly that bridges the SIMATIC S7-300 I/O module (40-pole front connector 6ES7392-1AM00-0AA0) to a 25-pin D-SUB socket on an ET200M remote I/O station. It is purpose-built for the SIMATIC S7-300 PCS7 MTA target system, carrying 40 digital signal channels on a 3 m round PVC cable with 0.5 mm² conductors. Rated at 24 V with a maximum of 30 V — this is the signal-level voltage for the digital inputs or outputs on the S7-300 module. The 30 V ceiling means it can handle 24 V nominal circuits with headroom for ripple or transient peaks common on industrial 24 VDC buses, but it is not rated for higher-voltage field wiring. The 3 m cable length is fixed; if your cabinet layout requires a longer or shorter run between the I/O rack and the ET200M interface, this assembly will not stretch — plan the routing accordingly. The field end terminates in a connector strip (the 40-pole front connector that snaps onto the S7-300 module); the enclosure end uses a screw-type terminal for the 25-pin D-SUB connection. The round cable sheath has an outer diameter of 10.6 mm (bundled single cores) — factor that into cable duct fill or gland-plate sizing if you are running it alongside other cables.","metaTitle":"Siemens 6ES7922-3BD00-0AN0 Pre-assembled front connector MTA","metaDescription":"Pre-assembled front connector MTA for SIMATIC S7-300 PCS7, 40-pole, 24 V rated, 30 V max, 3 m cable, screw-type terminal. Mature lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Accessories"],"specifications":{"title":"6ES7922-3BD00-0AN0","Maximum":"30 V","Rated Value":"24 V","Wire Length":"3 m","description":"Cable with front connector for SIMATIC S7-300 40 pole (6ES7392-1AM00-0AA0) on 25 pole D-SUB socket for ET200M; 0.50 mm2 Length = 3 m","In The Field":"Connector strip","On Enclosure":"Screw-type terminal","Target System":"SIMATIC S7-300 PCS7 MTA","During Storage":"-30 ... +70 °C","input card PLC":"No","Design Of Cable":"Round cable","Number Of Poles":"40; of the front connector","PLC output card":"Yes","lifecycle_stage":"mature","During Operation":"0 ... 60 °C","Number Of Channels":"40","Product Designation":"Pre-assembled front connector MTA","Color / Of Cable Sheath":"Black","Analog Signal Transmission":"No","Digital Signal Transmission":"Yes","Outer Diameter / Of Cable Sheath":"10.6 mm; bundled single cores","Conductor Cross Section / Rated Value":"0.5 mm²","Material / Of The Connection Cable Sheath":"PVC","reference code / according to IEC 81346-2":"WG"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$152.40","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6d57f154fff616166253fab8c566f5cb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=4769&mlfb=6ES7922-3BD00-0AN0"},"ai":{"faq":[{"question":"What is the maximum voltage this cable assembly can handle?","answer":"30 V. The rated operating voltage is 24 V, and 30 V is the maximum limit — suitable for standard 24 VDC digital signal circuits in S7-300 systems."},{"question":"What is the cable length?","answer":"3 m. The assembly is a fixed-length round cable; it cannot be extended or shortened without replacing the part."},{"question":"What system is this part designed for?","answer":"It is designed for the SIMATIC S7-300 PCS7 MTA system, connecting a 40-pole front connector on the S7-300 module to a 25-pin D-SUB socket on an ET200M remote I/O station."},{"question":"Does this cable assembly support analog signals?","answer":"No. It is designed for digital signal transmission only; analog signal transmission is not supported."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7922-3BD00-0AN0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7922-3BD00-0AN0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}