{"product_id":"3500-91-01-01-01-bently-nevada-3500-series-egd-communication-gateway-module","title":"3500\/91-01-01-01 | Bently Nevada 3500 Series EGD Communication Gateway Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3500\/91-01-01-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a specialized high-speed communication bridge that exports critical machinery data using the Ethernet Global Data (EGD) protocol. This module integrates the 3500 Machinery Protection System directly into GE control networks and other EGD-compatible systems. By consolidating vibration, position, and status data into deterministic digital packets, it provides plant operators with real-time diagnostic capabilities. We provide this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new, original condition\u003c\/strong\u003e, ensuring long-term hardware availability for systems where the manufacturer has issued a discontinuance notice.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: 3500\/91-01-01-01\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3500\/91:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEthernet Global Data (EGD) Communication Gateway Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle Ethernet \/ Single Serial I\/O Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFull-height Internal Termination I\/O Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCSA\/NRTL\/C (Class 1, Division 2) Agency Approvals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBently Nevada (Baker Hughes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtocol Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEthernet Global Data (EGD)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.4 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePLC Module \/ Rack-mount Communication Gateway\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eI\/O Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEthernet TCP\/IP and Serial RS232\/RS422\/RS485\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6.82 kg (Approx. 15.03 lbs including protective industrial packaging)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBrand New, Factory Original\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 Year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe 3500\/91-01-01-01 resolves complex integration challenges through high-speed digital architecture:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Data Broadcast:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe EGD protocol allows this module to push data pages at fixed intervals. This ensures your DCS receives machinery protection updates without the overhead or latency typical of request-response protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"-01\" approval suffix denotes CSA\/NRTL\/C certification. This allows engineers to safely install the module in Class 1, Division 2 environments common in petrochemical and gas processing facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced Wiring Complexity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA single Ethernet cable replaces dozens of analog 4-20mA loops. This saves significant cabinet space and reduces potential points of failure within the termination assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLegacy System Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAs a discontinued hardware revision, our brand-new stock allows plants to maintain existing 3500 rack configurations without undergoing expensive and time-consuming system-wide upgrades.\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\u003eCan this module coexist with a 3500\/92 Modbus Gateway in the same rack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 3500 rack backplane supports multiple communication gateways. You can install the 3500\/91 specifically for EGD-based control while using a 3500\/92 for separate Modbus-based plant historian access.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this module handle power loss?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module stores its configuration in non-volatile memory. Upon restoration of rack power, the 3500\/91 immediately resumes its EGD broadcast cycles without requiring manual technician intervention.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the \"Discontinued by Manufacturer\" status?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the manufacturer has ceased active production of this specific revision, we provide\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoriginal, brand-new surplus units\u003c\/strong\u003e. This enables you to replace failed modules with an exact match, avoiding the need for firmware re-mapping associated with newer gateway versions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit include the rear I\/O module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Our 3500\/91-01-01-01 kit includes both the front-facing monitor module and the corresponding rear I\/O termination module required for physical Ethernet and Serial connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53301375828152,"sku":"3500\/91-01-01-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/350050133388-02_fcc9551b-1802-4418-a683-691cdbe84b82.jpg?v=1776216283","url":"https:\/\/www.globalpetroparts.com\/products\/3500-91-01-01-01-bently-nevada-3500-series-egd-communication-gateway-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}