{"product_id":"136719-01-3500-series-earthing-i-o-module-bently-nevada","title":"136719-01 3500 Series Earthing I\/O Module | Bently Nevada","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 136719-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a specialized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEarthing I\/O Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithin the 3500 Series Machinery Protection System. This critical hardware component manages the grounding interface between the 3500 rack backplane and the external earth ground. By providing a low-impedance path for electrical noise and transients, it stabilizes the reference signal for high-precision vibration monitors. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e, ensuring your protection system operates without the interference risks associated with used or degraded earthing components.\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\u003eSpecification\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\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e136719-01\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\u003eEarthing \/ Grounding I\/O\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada 3500 Series Rack\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\u003e2.5 cm x 12.7 cm x 25.4 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\u003e0.4 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnited States (USA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New Original\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\u003eNoise Floor Reduction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 136719-01 establishes a dedicated ground plane for the rack. This suppresses electromagnetic interference (EMI) and radio frequency interference (RFI), which prevents \"ghost\" vibration readings and false alarms in high-interference industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Against Transient Surges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module diverts stray electrical currents away from sensitive monitor cards. It protects the backplane architecture from damage caused by ground loops or minor electrical surges during plant start-ups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Shield Termination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe I\/O interface facilitates the clean termination of transducer cable shields. This centralized earthing point eliminates the need for messy, improvised grounding wires inside the control cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Backplane Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe slim 2.5 cm profile allows the module to occupy standard I\/O slots at the rear of the rack. It utilizes a high-conductivity connector interface to ensure a permanent, vibration-resistant earth connection.\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 136719-01 required for every 3500 rack installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Proper earthing remains mandatory for the 3500 system to meet factory performance specifications and CE\/ATEX safety requirements. Without this module, signal \"drift\" often occurs due to fluctuating ground potentials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module prevent ground loops between the rack and the DCS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 136719-01 provides the primary reference ground. When installed correctly according to Bently Nevada's earthing guidelines, it helps isolate the 3500 system's internal signals from external noise sources, effectively mitigating ground loop issues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I install the 136719-01?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSlide the module into the designated I\/O slot at the rear of the rack and secure the captive screws. Connect the external earth conductor to the specific terminal on the module's faceplate to complete the grounding circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between a new and refurbished earthing module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEarthing modules rely on clean, non-oxidized contact points. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e136719-01 ensures the terminal interface and internal copper traces provide the lowest possible resistance, which is critical for diverting high-frequency noise that used parts might fail to handle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53463305060536,"sku":"136719-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/136719-01.jpg?v=1778738484","url":"https:\/\/www.globalpetroparts.com\/products\/136719-01-3500-series-earthing-i-o-module-bently-nevada","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}