{"product_id":"135473-01-3500-25-bently-nevada-enhanced-keyphasor-i-o-module","title":"135473-01 3500\/25 | Bently Nevada | Enhanced Keyphasor I\/O Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 135473-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary Interface\/Output (I\/O) module for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/25 Keyphasor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystem. This module accepts once-per-turn or multiple-pulse-per-turn signals from proximity probes or magnetic pickups. It converts these inputs into highly accurate digital phase and speed data, which the entire 3500 rack utilizes for synchronized vibration analysis. We supply this component as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and factory-original\u003c\/strong\u003e, ensuring your machinery protection system maintains sub-degree phase accuracy.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada (Baker Hughes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e135473-01\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHalf-Height Keyphasor I\/O (Internal Termination)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 to 30 Vdc\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSignal Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital (TTL)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10.2 cm x 12.7 cm x 3.3 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRear Slot (Standard 19-inch 3500 Rack)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecise Phase Reference:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 135473-01 provides the critical timing pulse needed to calculate phase angles. This allows engineers to identify machinery imbalances, misalignments, and shaft cracks with high diagnostic confidence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Termination Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis specific version features internal terminations. Technicians wire field transducers directly to the module's terminal blocks, eliminating the need for external terminal strips and reducing cabinet wiring complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Environmental Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module operates within a massive temperature range (-40°C to +85°C). It survives the thermal stress of unconditioned turbine enclosures and extreme outdoor industrial sites without signal drift.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEMI\/RFI Hardening:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndustrial environments generate massive electrical noise. Bently Nevada shields the 135473-01 against electromagnetic interference, preventing \"double-triggering\" or false speed readings that could disrupt plant operations.\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\u003eIs the 135473-01 a \"Half-Height\" or \"Full-Height\" module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 135473-01 is a half-height I\/O module. It installs into the rear of the 3500 rack, specifically designed to match the half-height 3500\/25 Keyphasor monitor card located in the front of the chassis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of sensors can I connect to this I\/O module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt supports a wide range of transducers, including Bently Nevada 3300 XL proximity probes and magnetic pickups. You can configure each channel via the 3500 Rack Configuration Software to match the specific sensor's threshold and hysteresis requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I swap this module while the 3500 rack is powered?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 3500 system supports hot-swapping; however, removing the 135473-01 will cause all monitor cards relying on that Keyphasor signal to lose their phase reference. We recommend reviewing your system interlocks before performing live maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm this is 100% Brand New?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery 135473-01 we ship arrives in original Bently Nevada anti-static packaging with intact factory seals. Each unit includes a unique serial number that matches factory records, ensuring you receive genuine hardware, not a refurbished unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53462501130424,"sku":"135473-01 3500\/25","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/135473-01__1.png?v=1778730601","url":"https:\/\/www.globalpetroparts.com\/products\/135473-01-3500-25-bently-nevada-enhanced-keyphasor-i-o-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}