{"product_id":"allen-bradley-1734-ssi-point-i-o-ssi-encoder-module","title":"Allen-Bradley 1734-SSI | POINT I\/O SSI 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\u003eis a dedicated SSI absolute encoder module from the POINT I\/O 1734 family. It is designed to provide reliable motion and positioning control by collecting data from absolute encoders that support the SSI protocol. With its single SSI channel and compatibility with linear, rotary, and optical measuring devices, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-SSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffers accurate and flexible performance.\u003c\/p\u003e\n\u003cp\u003eThis module operates on\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10–28.8V DC supply voltage\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand draws\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e110 mA at 24V DC\u003c\/strong\u003e, with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epower dissipation of 0.94W\u003c\/strong\u003e. Its compact housing measures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e56.0 × 12.0 × 75.5 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(2.21 × 0.47 × 2.97 inches), while its lightweight design at\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.25 lbs (0.11 kg)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emakes installation simple.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-SSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports multiple data rates ranging from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e125 kHz to 2 MHz\u003c\/strong\u003e, handling word lengths up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e32 bits\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a typical positioning forming time of \u0026gt;0.5 ms. It features Gray-to-binary conversion, count direction flexibility, and comparator values for advanced encoder feedback control.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications for 1734-SSI\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1734-SSI\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003ePOINT I\/O 1734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003ePLC Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eSSI Absolute Encoder Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.25 lbs (0.11 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e56.0 × 12.0 × 75.5 mm (H×W×L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e10–28.8 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Current\u003c\/td\u003e\n\u003ctd\u003e110 mA @ 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e0.94 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePOINTBus Current\u003c\/td\u003e\n\u003ctd\u003e110 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSI Channels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSI Word Length\u003c\/td\u003e\n\u003ctd\u003e32 bits (4 bytes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSI Data Rates\u003c\/td\u003e\n\u003ctd\u003e125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSI Bits per Word\u003c\/td\u003e\n\u003ctd\u003e2–31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWord Delay Time\u003c\/td\u003e\n\u003ctd\u003e16 µs–64 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Code\u003c\/td\u003e\n\u003ctd\u003eGray or Binary with conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS422 physical layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Switch Position\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to 55 °C (-4 to 131 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 °C (-40 to 185 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e50 V continuous, tested to 1250 V AC for 60 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-SSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eintegrates seamlessly with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePOINT I\/O family\u003c\/strong\u003e, reducing wiring complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eabsolute encoders\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eacross rotary, linear, and optical systems for accurate position data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFlexible\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edata rates up to 2 MHz\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensure compatibility with modern high-speed encoder applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGray-to-binary conversion\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esimplifies configuration and improves system accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact and lightweight design allows for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003espace-efficient installation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein control cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliable operation under\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-20 to 55 °C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperating range ensures durability in industrial settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1734-SSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis widely used in industries requiring precision motion control, such as material handling, robotics, packaging systems, and automated assembly lines. Its ability to handle multiple encoder types makes it a versatile choice for engineers seeking efficiency and accuracy.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Is the 1734-SSI brand new and original?\u003c\/strong\u003e\u003cbr\u003eYes, we supply only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebrand-new, original Allen-Bradley modules\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edirect from the manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Do you stock the 1734-SSI for immediate delivery?\u003c\/strong\u003e\u003cbr\u003eYes, we keep this model in stock. Orders typically ship within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 days to 2 weeks\u003c\/strong\u003e, depending on size and logistics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Which wiring base is compatible with the 1734-SSI?\u003c\/strong\u003e\u003cbr\u003eIt is compatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-TB\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-TBS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eterminal base units with key switch at position 2.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What is the maximum data rate supported by the 1734-SSI?\u003c\/strong\u003e\u003cbr\u003eThe module supports SSI data rates up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2 MHz\u003c\/strong\u003e, ensuring smooth encoder integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is your return policy if quality issues occur?\u003c\/strong\u003e\u003cbr\u003eWe offer a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e30-day return policy\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eif any quality-related issues are identified after delivery.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50777765085480,"sku":"1734-SSI","price":356.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1734-SSI1.jpg?v=1758873514","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1734-ssi-point-i-o-ssi-encoder-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}