{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7923-5BD00-0EB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7923-5BD00-0EB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7923-5BD00-0EB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7923-5BD00-0EB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300/1500, pre-assembled round cable, 6ES7923-5BD00-0EB0, 50-pole, 3 m, unshielded, 0.14 mm², 24 V rated, 60 V max.","salesMarkdown":"The Siemens 6ES7923-5BD00-0EB0 is a pre-assembled round cable that connects a 4×16-pole front connector module on a SIMATIC S7-300 or S7-1500 digital I/O module to a 1×50-pole connection module. It uses IDC connectors at both ends, with a 3 m unshielded PVC round cable, 50 conductors of 0.14 mm² each, and a black sheath of 10.3 mm outer diameter. Rated at 24 V and carrying a maximum of 60 V, this cable is sized for the signal-level voltages typical of digital I/O modules — not power distribution. The 3 m fixed length suits cabinet-to-terminal-box runs where a custom-cut cable would add labor and risk a miswire. The 50-pole IDC interface mates directly with Siemens front connector modules (16-pole on the module side, 50-pole on the connection module), so no field termination or stripping is needed. The unshielded PVC construction is fine for digital signals in a clean cabinet; for analog or noise-sensitive paths you would want a shielded variant.","metaTitle":"Siemens 6ES7923-5BD00-0EB0 Pre-assembled Round Cable, 3 m, 2","metaDescription":"Siemens 6ES7923-5BD00-0EB0 pre-assembled round cable, 3 m length, 24 V rated, 60 V max, unshielded, 50-pin IDC for SIMATIC S7-300/1500 digital I/O modules. Active production, sourc","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Accessories"],"specifications":{"title":"6ES7923-5BD00-0EB0","Maximum":"60 V","Rated Value":"24 V","Wire Length":"3 m","description":"Connecting cable unshielded f. SIMATIC S7-300/1500 0.14 mm2 between front connector module 4 x 16 pole and connection module 1 x 50 pole with IDC connectors, L = 3.0 m","Target System":"SIMATIC S7-300 / 1500","Connector Type":"IDC connector","During Storage":"-30 ... +70 °C","input card PLC":"Yes","Design Of Cable":"Round cable","Number Of Poles":"50","PLC output card":"Yes","lifecycle_stage":"mature","During Operation":"0 ... 60 °C","Number Of Channels":"32","Product Designation":"Pre-assembled round cable","Suitability For Use":"Digital I/O modules","Color / Of Cable Sheath":"Black","Analog Signal Transmission":"No","Digital Signal Transmission":"Yes","Outer Diameter / Of Cable Sheath":"10.3 mm","Conductor Cross Section / Rated Value":"0.14 mm²","Number Of Poles / At The 1st Interface":"16; cable side front connector module","Number Of Poles / At The 2nd Interface":"50; on the connection module","Material / Of The Connection Cable Sheath":"PVC","reference code / according to IEC 81346-2":"WG","Number Of Conductors / Of Connection Cable":"50","Type Of Electrical Connection / In The Field":"Connector strip","Type Of Electrical Connection / On Enclosure":"Connector strip"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"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=630267&mlfb=6ES7923-5BD00-0EB0"},"ai":{"faq":[{"question":"What is the rated voltage and maximum voltage for this cable?","answer":"The rated value is 24 V, and the maximum is 60 V. This is consistent with the signal-level voltages used on SIMATIC S7-300/1500 digital I/O modules."},{"question":"What is the cable length and connector type?","answer":"The cable is 3 m long, unshielded, with IDC connectors at both ends — a 16-pole connector on the front connector module side and a 50-pole connector on the connection module side."},{"question":"Does this cable support analog signal transmission?","answer":"No. The cable is designed for digital signal transmission only. Analog signals require a shielded cable variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7923-5BD00-0EB0","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/6ES7923-5BD00-0EB0 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}}