{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7922-4BC50-5AE0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7922-4BC50-5AE0","canonicalUrl":"https://aoctrl.com/siemens/6ES7922-4BC50-5AE0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7922-4BC50-5AE0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-400 front connector, 48-pole strip for MS/MSP/MR units, 46 single cores, 0.5 mm², H05V-K, crimp version, 2.5 m cable, RAL 5010 blue.","salesMarkdown":"## What this front connector does in the S7-400 rack The 6ES7922-4BC50-5AE0: This is a pre-wired 48-pole front connector for SIMATIC S7-400 MS/MSP/MR units, terminated with 46 individual single cores in a 2.5 m cable bundle. It mates with the 6ES7492-1CL00-0AA0 connector on the module face, so you pull the module, land the connector, and dress the wires back to the terminal strip without punching down each core at the module. Rated at 24 V with a maximum of 30 V on the line, this connector handles the signal-level currents typical of S7-400 digital I/O modules — no analog signal transmission here, just 46 channels of 24 VDC digital in or out. Each core is 0.5 mm² (roughly 20 AWG), H05V-K PVC insulated, and numbered consecutively from 3 to 48 so the field wiring map matches the module channel assignment without guesswork. ## Crimp termination and panel routing The connector uses crimp termination — you strip the core, crimp the contact, and push it into the housing. No screw terminals on the module side, so the connection is vibration-resistant and consistent across all 48 positions. The cable sheath is blue (RAL 5010), outer diameter 2.2 mm per bundled single core. Sold in a VPE of 5 units — order one position to get five connectors, enough for a full rack or spares for the next line change.","metaTitle":"Siemens 6ES7922-4BC50-5AE0 S7-400 front connector, 48-pole","metaDescription":"Siemens 6ES7922-4BC50-5AE0 front connector for SIMATIC S7-400, 48-pole, 46 channels, 24 V rated, 2.5 m cable, crimp termination. Mature lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Accessories"],"specifications":{"title":"6ES7922-4BC50-5AE0","Maximum":"30 V","Rated Value":"24 V","Wire Length":"2.5 m","description":"Front connector for SIMATIC S7-400 48-pol strip for MS/MSP/MR units (6ES7492-1CL00-0AA0) with 46 single cores 0.5 mm2, Single cores H05V-K, Crimp version VPE=5 units L = 2.5 m","In The Field":"other","On Enclosure":"other","Target System":"SIMATIC S7-400","Connector Type":"6ES7492-1CL00-0AA0","During Storage":"-30 ... +70 °C","input card PLC":"Yes","Design Of Cable":"H05V-K","Number Of Poles":"48; of the front connector","PLC output card":"Yes","lifecycle_stage":"mature","During Operation":"0 ... 60 °C","RAL color number":"RAL 5010","Marking / Of Cores":"Number consecutively from 3 to 48 in white adapter contact = core number","Number Of Channels":"46","Product Designation":"Front connector with single cores","Suitability For Use":"Digital I/O modules","Color / Of Cable Sheath":"blue","Analog Signal Transmission":"No","Digital Signal Transmission":"Yes","Type Of Connecting Terminal":"Crimp connection","Outer Diameter / Of Cable Sheath":"2.2 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":"$754.00","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=68641&mlfb=6ES7922-4BC50-5AE0"},"ai":{"faq":[{"question":"What compliance documentation is available for 6ES7922-4BC50-5AE0?","answer":"The evidence does not list specific compliance certifications (RoHS, REACH, UL, IEC) for this order code. For regulatory documentation, request the manufacturer's declaration at RFQ time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7922-4BC50-5AE0","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/6ES7922-4BC50-5AE0 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}}