{"product_id":"schneider-110xca20300-modbus-plus-d-shell-adapter","title":"Schneider 110XCA20300 Modbus Plus D-Shell Adapter","description":"\u003ch3\u003e\n\u003cstrong\u003eProduct Description\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e110XCA20300\u003c\/strong\u003e by Schneider Electric is a compact interface adapter designed to connect AT-type serial ports to Modbus Plus communication networks. It serves as a physical interconnection accessory within legacy Modicon systems, enabling reliable signal adaptation between differing connector standards.\u003c\/p\u003e\n\u003cp\u003ePrimarily used in Modicon Momentum and Quantum platforms, this adapter simplifies integration tasks where Modbus Plus communication is required through serial-based interfaces. Although production has ceased, it continues to be supported for maintenance and service applications in installed systems.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e110XCA20300\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Schneider Electric\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Communication Adapter \/ Connection Accessory\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Configuration:\u003c\/strong\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n1 × RJ45 (Modbus Plus network side)\n\u003c\/li\u003e\n\u003cli\u003e\n1 × SUB-D 9-pin (serial interface side)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface Type:\u003c\/strong\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nAT-compatible serial port connection\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Characteristics:\u003c\/strong\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nHeight: 64 mm\n\u003c\/li\u003e\n\u003cli\u003e\nWidth: 155 mm\n\u003c\/li\u003e\n\u003cli\u003e\nDepth: 240 mm\n\u003c\/li\u003e\n\u003cli\u003e\nPackaging Dimensions:\n\u003c\/li\u003e\n\u003cli\u003e\nWeight: 0.037 kg\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nModicon Momentum controllers\n\u003c\/li\u003e\n\u003cli\u003e\nModicon Quantum PLC systems\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance \u0026amp; Regulations:\u003c\/strong\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nOutside EU RoHS scope (industrial legacy classification)\n\u003c\/li\u003e\n\u003cli\u003e\nConforms to China RoHS requirements\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFunctional Description\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e110XCA20300\u003c\/strong\u003e functions purely as a passive interface adapter, converting connector formats without altering communication protocols. It enables Modbus Plus network access through AT-style serial interfaces by bridging physical connection differences between RJ45 and SUB-D 9 standards.\u003c\/p\u003e\n\u003cp\u003eThis makes it particularly useful in retrofit or maintenance scenarios where existing infrastructure must be preserved while ensuring compatibility with Modbus Plus cabling systems.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nMaintenance and expansion of Modicon Quantum installations\n\u003c\/li\u003e\n\u003cli\u003e\nIntegration of legacy serial devices into Modbus Plus networks\n\u003c\/li\u003e\n\u003cli\u003e\nReplacement of damaged or missing connection adapters in existing systems\n\u003c\/li\u003e\n\u003cli\u003e\nRetrofit projects involving mixed connector standards\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQ\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this adapter perform protocol conversion?\u003c\/strong\u003e\r\nA: No, it is a passive device that only adapts physical connectors. Protocol handling must be managed by the connected equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is there a direct replacement available?\u003c\/strong\u003e\r\nA: Schneider Electric has not released a direct successor. Alternative solutions typically require redesign using newer communication modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it be used with modern Ethernet-based systems?\u003c\/strong\u003e\r\nA: No, this adapter is specifically intended for Modbus Plus networks and serial interfaces, not Ethernet protocols.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it still advisable for new projects?\u003c\/strong\u003e\r\nA: It is generally recommended only for maintaining existing installations due to its discontinued status.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":52762158989597,"sku":"110XCA20300","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/110XCA20300_1000.jpg?v=1787222671","url":"https:\/\/www.6gcontrols.com\/products\/schneider-110xca20300-modbus-plus-d-shell-adapter","provider":"6G Controls","version":"1.0","type":"link"}