{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7194-2MH20-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7194-2MH20-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7194-2MH20-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7194-2MH20-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC ET connection bus cable, 6ES7194-2MH20-0AA0, PUR shielded, M8 4-pin, 2 m, -40 to 80 °C, IP65/67.","salesMarkdown":"The Siemens 6ES7194-2MH20-0AA0 is a pre-assembled bus cable for connecting ET-CONNECTION nodes such as SIMATIC ET 200AL in environments requiring IP65/67 protection. It is shielded, halogen-free, and silicone-free, with a 2-meter length and M8 4-pin plugs on both ends. Rated from -40 to 80 °C and constructed with PUR jacket, it withstands washdown zones, cold storage, and hot factory bays. The cable carries a 1-million-bending-cycle rating for cable-carrier use at 100 mm bend radius, 4 m/s, and 4 m/s² acceleration. ## Integration and routing The cable uses a 180° cable outlet and has an outer diameter of 5 mm with a minimum single-bend radius of 20 mm and a multiple-bend radius of 40 mm. Core insulation is PE, and the shield is an overlapped aluminum-clad foil plus a braid of tin-plated copper wires — effective against EMI to 30 MHz. For cable-carrier routing, keep bends above 100 mm radius and acceleration under 4 m/s² to reach the full 1 million cycles. The GREEN PUR sheath simplifies identification in dense wireways.","metaTitle":"Siemens 6ES7194-2MH20-0AA0 ET Connection Cable, 2m, -40..80°","metaDescription":"Siemens 6ES7194-2MH20-0AA0 bus cable for ET connection M8, PUR shielded, 2m, rated -40 to 80°C, IP65/67, halogen-free, silicone-free. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"Max.":"80 °C","Min.":"-40 °C","Cable length":"2 m","Halogen-free":"Yes","Silicone-free":"Yes","lifecycle_stage":"current","Design of shield":"Overlapped aluminum-clad foil, sheathed in a braid of tin-plated copper wires","Cable designation":"2Y(ST)C11Y 2x2x0.5/1.0-100-GN","Weight per length":"34 kg/km","Product description":"Flexible cable (4-core), preassembled at both ends with 2x M8 plugs, 4-pin, shielded","Suitability for use":"for connecting ET-CONNECTION nodes (e.g. SIMATIC ET 200AL) in degree of protection IP65 / 67","Outgoing feeder type":"180° cable outlet","Color of cable sheath":"green","IP degree of protection":"IP65/67","Material of cable sheath":"PUR","Number of bending cycles":"1 000 000; cable carrier compliant for 1 million bending cycles with a bending radius of 100 mm, a speed of 4 m/s and an acceleration of 4 m/s²","Number of electrical cores":"4","Material of core insulation":"PE","Outer diameter of cable sheath":"5 mm","Outer diameter of core insulation":"1 mm","Outer diameter of inner conductor":"0.5 mm","Bending radius for continuous bending":"100 mm","Color of core insulation of data cores":"white / yellow / blue / orange","Ambient temperature during assembly, max.":"80 °C","Ambient temperature during assembly, min.":"-30 °C","Permissible bending radius, single bend, min.":"20 mm","Permissible bending radius, multiple bends, min.":"40 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e8064526b3a903abe118808640b1ec63.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=906832&mlfb=6ES7194-2MH20-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7194-2MH20-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key temperature ratings?","answer":"Operating and assembly temperature range is -40 to 80 °C, and assembly minimum is -30 °C. Storage and operating limits are the same."},{"question":"What connectors are on this cable?","answer":"It is pre-assembled with 2x M8 plugs, 4-pin, shielded, designed for ET-CONNECTION nodes like SIMATIC ET 200AL."},{"question":"Is this cable suitable for cable-carrier use?","answer":"Yes, it is rated for 1 million bending cycles at 100 mm radius, 4 m/s, and 4 m/s² acceleration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7194-2MH20-0AA0","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/6ES7194-2MH20-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}