{"product_id":"1734-ssi-point-allen-bradley-i-o-synchronous-serial-interface-encoder-module","title":"1734-SSI POINT | Allen-Bradley | I\/O Synchronous Serial Interface Encoder Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1734-SSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-precision interface module within the POINT I\/O system, specifically designed to process data from absolute encoders. This module utilizes the Synchronous Serial Interface (SSI) protocol to provide accurate position feedback for motion control applications. It handles complex data in Little Endian format, ensuring seamless integration with Logix-based controllers. We provide this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econdition, ensuring the signal integrity and timing accuracy required for high-speed industrial positioning.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSynchronous Serial Interface (SSI) Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEncoder Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAbsolute Encoder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChannel Count:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 Channel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData Format:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLittle Endian\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupported via DeviceNet or other POINT I\/O adapters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eKeyswitch Position:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePosition 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 40°C (32 to 104°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Altitude:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1000 meters above sea level\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.25 lbs (0.11 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVisual Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated Status Indicators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe 1734-SSI solves critical motion feedback challenges through specialized hardware architecture:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElimination of Position Errors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SSI protocol provides absolute position data without requiring a \"home\" sequence. The module maintains position integrity even after a power cycle, preventing machine crashes and reducing startup time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSynchronous Data Transmission:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module synchronizes the clock and data signals, effectively eliminating transmission jitter. This provides the controller with stable, high-resolution feedback even in systems with rapid acceleration and deceleration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified DIN Rail Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe open-style, compact design snaps directly onto standard DIN rails. This reduces the footprint of the feedback system, allowing engineers to pack more functionality into smaller control cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Diagnostic Monitoring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated status indicators provide real-time visual feedback on module power and communication health. This feature simplifies onsite troubleshooting, allowing technicians to identify signal faults without connecting external diagnostic tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 1734-SSI require a specific terminal base?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 1734-SSI module requires a 1734 terminal base (such as the 1734-TB or 1734-TBS). Ensure you set the keyswitch to Position 2 before inserting the module to prevent hardware damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this module with an incremental encoder?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The 1734-SSI is specifically designed for absolute encoders using the Synchronous Serial Interface. For incremental encoders, you should select a high-speed counter module like the 1734-VHSC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this unit a Brand New original product?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We guarantee this 1734-SSI is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein its original factory packaging. Using brand-new encoder modules is critical for ensuring timing components meet original precision tolerances.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the Little Endian format affect my programming?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Little Endian format dictates the byte order of the incoming encoder data. Most modern Allen-Bradley controllers handle this format natively, simplifying the configuration of your tags and motion scaling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52768932266293,"sku":"1734-SSI","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1734-SSI.jpg?v=1776753147","url":"https:\/\/www.5gplc.com\/products\/1734-ssi-point-allen-bradley-i-o-synchronous-serial-interface-encoder-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}