{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7923-0BD00-0DB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7923-0BD00-0DB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7923-0BD00-0DB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7923-0BD00-0DB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300/1500, pre-assembled shielded round cable, 16-pole, 0.14 mm², with IDC connectors, length 3 m.","salesMarkdown":"## Pre-assembled shielded I/O cable for S7-300/1500 The Siemens 6ES7923-0BD00-0DB0 is a pre-assembled shielded round cable purpose-built for SIMATIC S7-300 and S7-1500 systems. It connects a 16-pole front connector module to a 16-pole connection module, carrying both digital and analog I/O signals across a 3 m length. The braided shield and PVC sheath (7 mm outer diameter) keep noise out of the signal path in electrically noisy cabinet environments. Rated at 24 V with a maximum of 60 V — this cable is designed for the 24 VDC I/O bus typical of S7-300/1500 modules, not for higher-voltage field wiring. The 16 conductors at 0.14 mm² each handle signal-level currents; do not use for power distribution. The 3 m length is fixed — no field cutting or re-termination of the IDC connectors. The 8-channel count matches the typical 8-channel digital/analog input or output module, with two conductors per channel (one signal, one common) plus shield drain. ## Deployment context This cable sits between the front connector on the S7-300/1500 module and a remote connection module — useful when the I/O module is inside a control cabinet but the field wiring termination needs to be at a separate marshalling panel or junction box. The IDC connectors on both ends mean the cable is factory-terminated; no field crimping or screw termination required. Operating temperature range is 0 to 60 °C, storage -30 to +70 °C.","metaTitle":"Siemens 6ES7923-0BD00-0DB0 shielded connecting cable, 3 m, S","metaDescription":"Siemens 6ES7923-0BD00-0DB0 pre-assembled round shielded cable, 3 m, 16-pin IDC, for SIMATIC S7-300/1500 digital and analog I/O modules. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Accessories"],"specifications":{"title":"6ES7923-0BD00-0DB0","Maximum":"60 V","Rated Value":"24 V","Wire Length":"3 m","description":"Connecting cable shielded for SIMATIC S7-300/1500 between front connector module and Connection module 16x0.14 mm2 with IDC connectors, Length = 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":"16","PLC output card":"Yes","lifecycle_stage":"mature","During Operation":"0 ... 60 °C","Number Of Channels":"8","Product Designation":"Pre-assembled round cable","Suitability For Use":"Digital and analog I/O modules","Design Of The Shield":"braided shield","Color / Of Cable Sheath":"Black","Analog Signal Transmission":"Yes","Digital Signal Transmission":"Yes","Outer Diameter / Of Cable Sheath":"7 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":"16; 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":"16","Type Of Electrical Connection / In The Field":"Connector strip","Type Of Electrical Connection / On Enclosure":"Connector strip"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$30.48","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=101386&mlfb=6ES7923-0BD00-0DB0"},"ai":{"faq":[{"question":"What is the maximum voltage rating on this cable?","answer":"The cable is rated for a maximum of 60 V, with a nominal rated value of 24 V. It is designed for the 24 VDC I/O bus of S7-300/1500 systems."},{"question":"What is the cable length and conductor configuration?","answer":"The cable is 3 m long, with 16 conductors at 0.14 mm² each. It supports 8 channels for digital and analog signals."},{"question":"What systems is this cable compatible with?","answer":"It is designed for SIMATIC S7-300 and S7-1500 systems, connecting the front connector module to a connection module via IDC connectors."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7923-0BD00-0DB0","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/6ES7923-0BD00-0DB0 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}}