{"product_id":"135145-01-bently-nevada-3500-45-position-i-o-module-external-terminations","title":"135145-01 Bently Nevada 3500\/45 Position I\/O Module (External Terminations)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-213 citation-end-213\"\u003eThe 135145-01 is a high-performance Position I\/O Module designed specifically for the Bently Nevada 3500\/45 Position Monitor system.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis module serves as the primary backend interface for measuring critical machinery parameters such as axial thrust, valve position, and differential expansion. By utilizing an external termination architecture, this module allows for cleaner cabinet cable management and easier maintenance. It accurately processes signals from various proximity probes and Linear Variable Differential Transformers (LVDTs), converting physical displacement into precise electrical data for real-time machinery protection and diagnostic analysis.\u003c\/p\u003e\n\u003ch3\u003eCritical Hardware Parameters\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3500\/45\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Designation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e125720-02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTermination Style:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExternal Terminations (ET)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-212\"\u003e\u003c\/span\u003e\u003cstrong\u003eSensor Input Compatibility:\u003c\/strong\u003e\u003cspan class=\"citation-212 citation-end-212\"\u003e\u003cspan\u003e \u003c\/span\u003eProximitor Sensors, LVDTs, and RVDTs\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Mass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.40 kg (0.88 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.5 cm x 11.2 cm x 24.2 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProportional voltage output for position tracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUSA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with standard 3500 Series Racks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrimary Industrial Deployments\u003c\/h3\u003e\n\u003cp\u003eThe 135145-01 is essential for monitoring the mechanical tolerances of rotating equipment in high-stakes environments. Common applications include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSteam Turbine Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring axial thrust position and valve lift to ensure safe operational limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHydroelectric Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMeasuring the position of wicket gates and large-scale hydraulic actuators.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Control Systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProviding precise position feedback for industrial robotics and high-accuracy machine tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMotion Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated into complex machinery where millimetric displacement monitoring is required to prevent contact between rotating and stationary parts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the main advantage of the External Termination version of the 135145-01?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The external termination design allows the field wiring to land on a separate terminal block rather than directly on the back of the rack. This simplifies module replacement and reduces the risk of wiring errors during maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support both axial position and radial vibration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This specific module is optimized for the 3500\/45 Position Monitor, which focuses on displacement and position. For radial vibration, the 3500\/42M Proximitor module is typically used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this I\/O module with standard proximity probes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, it is fully compatible with Bently Nevada Proximitor sensors when configured within the 3500\/45 monitor settings for thrust or position measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the standard warranty for this new-in-stock component?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: We provide a full 12-month technical warranty on all brand-new 135145-01 modules, ensuring reliability in your machinery protection loop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is there any specific maintenance required for the 135145-01?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No routine maintenance is required for the hardware itself; however, periodic calibration checks of the associated position sensors are recommended to ensure signal accuracy.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45840859005101,"sku":"135145-01","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/BENTLY135145-01_1.jpg?v=1774244817","url":"https:\/\/www.maxwellplc.com\/products\/135145-01-bently-nevada-3500-45-position-i-o-module-external-terminations","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}