{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7923-5BJ00-0EB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7923-5BJ00-0EB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7923-5BJ00-0EB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7923-5BJ00-0EB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300/1500, pre-assembled round cable, 50-pin, 0.14 mm², between front connector module 4 × 16 pole and connection module 1 × 50 pole with IDC connectors, length 8.0 m.","salesMarkdown":"The Siemens 6ES7923-5BJ00-0EB0 is a pre-assembled round cable purpose-built for wiring SIMATIC S7-300 and S7-1500 systems to remote I/O connection modules. It runs 8 m unshielded, with 50 conductors of 0.14 mm² each, terminated at both ends with IDC connectors — one end splits into four 16-pole front connector headers, the other lands on a single 50-pole connection module. Rated for 24 V operation with a maximum of 60 V, this cable is designed for digital signal transmission only — no analog signals. The 32-channel count matches the typical I/O density of a single SM 32DI or 32DO module, so one cable per module is the standard layout. The PVC sheath, 10.3 mm outer diameter, is black and rated for operation from 0 to 60 °C, storage from -30 to +70 °C. The 8 m length covers most cabinet-to-machine distances in a single run without a junction box. The IDC connectors on both ends punch down onto the module's pin headers — no screw terminals, no ferrule crimping. At the I/O module side, the four 16-pole headers plug into the front connector of a 32-channel digital I/O card; at the field side, the 50-pole connection module provides a connector strip for field wiring. The round cable profile (10.3 mm OD) fits standard cable glands and cable carriers.","metaTitle":"Siemens 6ES7923-5BJ00-0EB0 Pre-assembled Round Cable, 8 m, f","metaDescription":"Siemens 6ES7923-5BJ00-0EB0 pre-assembled round cable, 8 m, 50-pin IDC, for SIMATIC S7-300/1500 digital I/O modules. Rated 24 V, max 60 V. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Accessories"],"specifications":{"title":"6ES7923-5BJ00-0EB0","Maximum":"60 V","Rated Value":"24 V","Wire Length":"8 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 = 8.0 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=630271&mlfb=6ES7923-5BJ00-0EB0"},"ai":{"faq":[{"question":"What is the maximum voltage rating on this cable?","answer":"The maximum voltage is 60 V, with a rated operating voltage of 24 V."},{"question":"What PLC systems is this cable compatible with?","answer":"It is designed for SIMATIC S7-300 and S7-1500 digital I/O modules."},{"question":"Does this cable support analog signal transmission?","answer":"No, it is intended for digital signal transmission only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7923-5BJ00-0EB0","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/6ES7923-5BJ00-0EB0 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}}