{"product_id":"1pcs-vw3m9021-lxm321-te-2176146-1-90days-warranty-via-dhl-or-fedex","title":"vw3m9021 lxm321 te 2176146-1","description":"\u003c!-- SEO Introduction --\u003e\n\u003csection class=\"koeed-container\"\u003e\n  \u003ch2 style=\"color: #0056b3;\"\u003eSchneider Electric VW3M9021 CANopen Connection Module\u003c\/h2\u003e\n  \u003cp\u003e\n    The \u003cstrong\u003eVW3M9021\u003c\/strong\u003e is a high-reliability connection adapter designed specifically for \n    \u003cstrong\u003eSchneider Electric Lexium 32 (LXM32)\u003c\/strong\u003e servo drives. This module facilitates seamless \n    \u003cstrong\u003eCANopen daisy-chaining\u003c\/strong\u003e, allowing for efficient multi-axis integration in complex \n    automation architectures. Utilizing high-grade components (including TE Connectivity 2176146-1 \n    standardized parts), the VW3M9021 ensures signal integrity and reduces wiring complexity in \n    industrial robotic and CNC applications.\n  \u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eKeywords:\u003c\/strong\u003e VW3M9021 Connector, Lexium 32 CANopen Adapter, LXM32M Daisy Chain, Schneider Servo Accessory, Industrial Bus Connector.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #eeeeee; margin: 20px 0;\"\u003e\n\n\u003c!-- Technical Specifications --\u003e\n\u003csection class=\"koeed-specs\"\u003e\n  \u003ch3 style=\"color: #0056b3;\"\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x: auto;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #16c8c8; color: #ffffff;\"\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #eeeeee;\"\u003eParameter\u003c\/th\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #eeeeee;\"\u003eDetails\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background-color: #f4fcfc;\"\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee; font-weight: bold;\"\u003eProduct Compatibility\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee;\"\u003eLexium 32 (LXM32M, LXM32A, LXM32L)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #fafafa;\"\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee; font-weight: bold;\"\u003eCommunication Protocol\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee;\"\u003eCANopen (CiA 301\/402)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f4fcfc;\"\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee; font-weight: bold;\"\u003eConnection Type\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee;\"\u003eRJ45 Connectors (Daisy Chain Style)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #fafafa;\"\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee; font-weight: bold;\"\u003eComponent Reference\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee;\"\u003eInternal TE 2176146-1 Series compliant\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f4fcfc;\"\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee; font-weight: bold;\"\u003eOperating Temp\u003c\/td\u003e\n          \u003ctd style=\"padding: 10px; border: 1px solid #eeeeee;\"\u003e0...50 °C (Commercial\/Industrial Grade)\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- Application \u0026 Reliability --\u003e\n\u003csection class=\"koeed-application\" style=\"margin-top: 25px;\"\u003e\n  \u003ch3 style=\"color: #0056b3;\"\u003eMulti-Axis Automation \u0026amp; Signal Stability\u003c\/h3\u003e\n  \u003cp\u003e\n    In high-speed motion control, the \u003cstrong\u003eVW3M9021\u003c\/strong\u003e acts as the physical bridge for the CAN bus. \n    By enabling a structured daisy-chain topology, it minimizes \"stub lengths\"—a major cause of \n    signal reflections in 1Mbps networks. It is ideal for \u003cstrong\u003epackaging machines, material \n    handling robots, and multi-axis assembly lines\u003c\/strong\u003e where Lexium 32 drives are centralized \n    in a control cabinet. \n  \u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003c!-- Koeed B2B Tool: CANopen Network Optimizer --\u003e\n\u003csection id=\"koeed-tool-section\" style=\"margin: 30px 0; padding: 25px; border: 2px solid #16c8c8; border-radius: 8px; background-color: #fff;\"\u003e\n  \u003ch3 style=\"text-align: center; color: #16c8c8; margin-top: 0;\"\u003eKoeed Interactive: CANopen Bus Length Optimizer\u003c\/h3\u003e\n  \u003cp style=\"font-size: 13px; text-align: center; color: #666;\"\u003eEstimate maximum cable limits and termination requirements for your LXM32 network.\u003c\/p\u003e\n  \n  \u003cdiv style=\"display: flex; flex-direction: column; gap: 15px; max-width: 450px; margin: 0 auto;\"\u003e\n    \u003cdiv\u003e\n      \u003clabel for=\"koeed-baud\" style=\"display: block; margin-bottom: 5px; font-weight: bold;\"\u003eSelect Baud Rate:\u003c\/label\u003e\n      \u003cselect id=\"koeed-baud\" style=\"width: 100%; padding: 12px; border: 1px solid #ccc; border-radius: 4px;\" aria-label=\"Select CANopen Baud Rate\"\u003e\n        \u003coption value=\"1000\"\u003e1 Mbps (High Speed)\u003c\/option\u003e\n        \u003coption value=\"500\" selected\u003e500 kbps (Standard)\u003c\/option\u003e\n        \u003coption value=\"250\"\u003e250 kbps (Long Range)\u003c\/option\u003e\n        \u003coption value=\"125\"\u003e125 kbps (Max Distance)\u003c\/option\u003e\n      \u003c\/select\u003e\n    \u003c\/div\u003e\n    \n    \u003cdiv\u003e\n      \u003clabel for=\"koeed-nodes\" style=\"display: block; margin-bottom: 5px; font-weight: bold;\"\u003eTotal LXM32 Nodes:\u003c\/label\u003e\n      \u003cinput type=\"number\" id=\"koeed-nodes\" value=\"1\" min=\"1\" max=\"127\" style=\"width: 100%; padding: 12px; border: 1px solid #ccc; border-radius: 4px;\" aria-label=\"Number of servo drive nodes\"\u003e\n    \u003c\/div\u003e\n\n    \u003cbutton onclick=\"koeedAnalyzeBus()\" style=\"background-color: #16c8c8; color: white; border: none; padding: 14px; cursor: pointer; border-radius: 4px; font-weight: bold; font-size: 16px;\"\u003eAnalyze Bus Health\u003c\/button\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv id=\"koeed-tool-result\" style=\"margin-top: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #16c8c8; display: none;\"\u003e\u003c\/div\u003e\n\n  \u003cnoscript\u003e\n    \u003cp\u003eManual Reference: 1Mbps requires max 40m cable. 500kbps allows up to 100m. Always ensure a 120-ohm terminator is installed on the first and last node of the daisy chain.\u003c\/p\u003e\n  \u003c\/noscript\u003e\n\u003c\/section\u003e\n\n\u003c!-- Troubleshooting FAQ --\u003e\n\u003csection class=\"koeed-faq\"\u003e\n  \u003ch3 style=\"color: #0056b3;\"\u003eField Engineer FAQ\u003c\/h3\u003e\n  \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eQ1: The CAN LED on the LXM32 is flashing red despite the VW3M9021 being plugged in.\u003c\/strong\u003e\u003cbr\u003e\n    \u003cem\u003eA:\u003c\/em\u003e This usually indicates a \u003cstrong\u003eTermination Error\u003c\/strong\u003e. The VW3M9021 does not always include an internal resistor. Ensure a physical 120Ω resistor (or a Schneider TCSCAR013M120 terminator) is plugged into the last drive's unused port.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eQ2: Can I use standard Cat5e Ethernet cables for this CANopen link?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cem\u003eA:\u003c\/em\u003e While the RJ45 footprint is identical, \u003cstrong\u003eCAN-certified shielded twisted pair (STP)\u003c\/strong\u003e cables are highly recommended. Industrial noise from the LXM32 power stages can induce errors in unshielded Ethernet cables.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eQ3: How many VW3M9021 units do I need for a 5-axis system?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cem\u003eA:\u003c\/em\u003e You need 5 units—one for each drive. These units bridge the internal drive electronics to the dual-RJ45 external connectors for the daisy chain.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- JavaScript Logic --\u003e\n\u003cscript\u003e\nfunction koeedAnalyzeBus() {\n  const baud = parseInt(document.getElementById('koeed-baud').value);\n  const nodes = parseInt(document.getElementById('koeed-nodes').value);\n  const resultDiv = document.getElementById('koeed-tool-result');\n  \n  let maxLen = 0;\n  let status = \"Optimal\";\n  let color = \"#28a745\";\n\n  switch(baud) {\n    case 1000: maxLen = 40; break;\n    case 500: maxLen = 100; break;\n    case 250: maxLen = 250; break;\n    case 125: maxLen = 500; break;\n  }\n\n  if (nodes \u003e 32 \u0026\u0026 baud === 1000) {\n    status = \"Warning: High Node Density\";\n    color = \"#ffc107\";\n  }\n\n  resultDiv.style.display = 'block';\n  resultDiv.innerHTML = `\n    \u003cdiv style=\"font-weight: bold; color: #0056b3; margin-bottom: 8px;\"\u003eBus Analysis Report:\u003c\/div\u003e\n    \u003cul style=\"margin: 0; padding-left: 20px; font-size: 14px; line-height: 1.6;\"\u003e\n      \u003cli\u003eMax Allowable Cable Length: \u003cstrong\u003e${maxLen} meters\u003c\/strong\u003e\u003c\/li\u003e\n      \u003cli\u003eNetwork Status: \u003cspan style=\"color: ${color}; font-weight: bold;\"\u003e${status}\u003c\/span\u003e\u003c\/li\u003e\n      \u003cli\u003e\u003cstrong\u003eCritical Step:\u003c\/strong\u003e Ensure two 120\u0026Omega; terminators are used (Start \u0026 End).\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp style=\"font-size: 12px; color: #d9534f; margin-top: 10px;\"\u003e\u003cem\u003e*Calculation based on CiA 303-1 industrial standards for LXM32 drive systems.\u003c\/em\u003e\u003c\/p\u003e\n  `;\n}\n\u003c\/script\u003e\n\n\u003c!-- Structured Data --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How to resolve CAN LED flashing red on Lexium 32?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The red flashing LED usually indicates a missing termination resistor or a baud rate mismatch. Ensure 120-ohm resistors are present at both ends of the VW3M9021 daisy chain.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the VW3M9021 compatible with all Lexium 32 drives?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, it is designed specifically for the Lexium 32 series including the A, M, and L variations for CANopen networking.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"WebApplication\",\n  \"name\": \"Koeed CANopen Bus Optimizer\",\n  \"operatingSystem\": \"All\",\n  \"applicationCategory\": \"IndustrialTool\",\n  \"description\": \"Calculates maximum cable length and node limits for Schneider Electric LXM32 servo drive networks.\"\n}\n\u003c\/script\u003e","brand":"KOEED","offers":[{"title":"Default Title","offer_id":43692002345145,"sku":"225129286506","price":941.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/8476\/7929\/files\/s-l1600_495b72c7-b843-42e6-820f-cea242eecdd1.jpg?v=1707966938","url":"https:\/\/koeed.com\/da\/products\/1pcs-vw3m9021-lxm321-te-2176146-1-90days-warranty-via-dhl-or-fedex","provider":"KOEED","version":"1.0","type":"link"}