{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7194-2MH20-1AC0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7194-2MH20-1AC0","canonicalUrl":"https://aoctrl.com/siemens/6ES7194-2MH20-1AC0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7194-2MH20-1AC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7194-2MH20-1AC0 SIMATIC ET 200AL power cable, 4-core, 2 m, M8 female connector, halogen- and silicone-free, IP65/67.","salesMarkdown":"The Siemens 6ES7194-2MH20-1AC0 is a flexible power cable with a preassembled M8 female connector at one end, sized for powering ET 200AL remote I/O nodes at 24 V DC. Four cores in LIF9Y11YFHF construction handle the power feed, with a 180° straight outlet from the M8 plug. Rated for ambient assembly from -25 to 80 °C, the cable withstands continuous bending down to a 51 mm radius and is cable-carrier rated for 2 million cycles at 5 m/s with 5 m/s² acceleration – a practical spec for drag-chain gantries or robot dress packs. The connector carries IP65/67 protection, so it works directly in wet or dusty zones without an extra enclosure. Halogen-free and silicone-free jacket (PE-PUR) keeps outgassing low for cleanroom or food-processing layouts. 2 m fixed length – no field cutting. The M8 female socket mates to the ET 200AL power connector on the bus module. Four cores (white, brown, blue, black) map to 24 V and 0 V; check the ET 200AL manual for pin assignment before tightening. Outer sheath diameter 5.1 mm fits standard M8 cable glands. For single-bend routing the minimum radius is 26 mm; for continuous flex applications use 51 mm. Avoid sharp edges – the PE-PUR jacket is tough but still needs protection from metal burrs.","metaTitle":"Siemens 6ES7194-2MH20-1AC0 Power Cable, 2m, M8, IP65/67","metaDescription":"Active Siemens SIMATIC ET 200AL power cable. 2m, 4-core, M8 female, halogen-free, -25 to 80°C. 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.":"-25 °C","Cable length":"2 m","Halogen-free":"Yes","Silicone-free":"Yes","lifecycle_stage":"current","Cable designation":"LIF9Y11YFHF 4x 0.50 mm²","Weight per length":"44 kg/km","Product description":"Flexible cable (4-core), preassembled at one end with 1x M8 female connector","Suitability for use":"For connection to ET 200AL for 24 V DC power supply","Outgoing feeder type":"180° cable outlet","Color of cable sheath":"gray","IP degree of protection":"IP65/67","Material of cable sheath":"PE-PUR","Number of bending cycles":"2 000 000; cable carrier compliant for 2 million bending cycles with a bending radius of 51 mm, a speed of 5 m/s and an acceleration of 5 m/s²","Number of electrical cores":"4","Material of core insulation":"PP","Outer diameter of cable sheath":"5.1 mm","Outer diameter of core insulation":"1.46 mm","Outer diameter of inner conductor":"1 mm","Bending radius for continuous bending":"51 mm","Color of core insulation of energy core":"white / brown / blue / black","Ambient temperature during assembly, max.":"80 °C","Ambient temperature during assembly, min.":"-25 °C","Permissible bending radius, single bend, min.":"26 mm","Permissible bending radius, multiple bends, min.":"51 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=906837&mlfb=6ES7194-2MH20-1AC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7194-2MH20-1AC0/alternatives.json"},"ai":{"faq":[{"question":"What are the main limitations for use?","answer":"Cable length is fixed at 2 m – not field-adjustable. Operating ambient range is -25 to 80 °C. For continuous flex, minimum bending radius is 51 mm."},{"question":"What IP rating does the connector provide?","answer":"IP65/67 when mated, meaning dust-tight and protected against heavy spray or temporary immersion."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7194-2MH20-1AC0","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/6ES7194-2MH20-1AC0 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}}