{"product_id":"bently-nevada-133396-01-overspeed-detection-i-o-module","title":"Bently Nevada 133396-01 Overspeed Detection I\/O Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 133396-01\u003c\/strong\u003e is an Overspeed Detection I\/O Module designed for use in the 3500 Series Machinery Detection System. It serves as a rear I\/O interface for the 3500\/53 Electronic Overspeed Detection System, providing critical signal routing, power supply conditioning, and interface connections for tachometer protection applications.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e133396-01\u003c\/strong\u003e module interfaces with proximity probes or passive magnetic pickups to supply a -24 Vdc power source to transducers and routes proportional +4 to +20 mA recorder output values corresponding to system full-scale speed (rpm). It is epoxy-sealed for environmental protection and operates within 3500 racks configured with redundant power supplies to meet API 670 and API 612 standard requirements for highly reliable machinery overspeed protection.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEpoxy-Sealed Construction\u003c\/strong\u003e: Designed with epoxy sealing to protect internal circuitry from environmental exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Transducer Power Supply\u003c\/strong\u003e: Delivers -24 Vdc power directly to connected proximity transducers or sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProportional Recorder Output\u003c\/strong\u003e: Provides a +4 to +20 mA current output proportional to the module's full-scale speed range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Immunity\u003c\/strong\u003e: Operation remains unaffected by potential short circuits on the recorder output line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundant System Integration\u003c\/strong\u003e: Designed for full integration with 3500\/53 monitor modules in 2-out-of-2 or 2-out-of-3 voting architectures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAPI 670 and API 612 compliant machinery overspeed protection systems\u003c\/li\u003e\n\u003cli\u003eSteam turbine, gas turbine, and industrial rotating equipment monitoring\u003c\/li\u003e\n\u003cli\u003e3500 Series Machinery Detection System installations requiring rear I\/O signal interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e133396-01\u003c\/td\u003e\n\u003ctd\u003eOverspeed Detection I\/O Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eU.S.A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.0 watts, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransducer Power Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-24 Vdc, 40 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Sealing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEpoxy sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecorder Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+4 to +20 mA (Proportional to full-scale rpm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecorder Output Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnaffected by short circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.45 kg (1.0 lb.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRack Space Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 full-height rear slot per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Location\u003c\/strong\u003e: Install the \u003cstrong\u003e133396-01\u003c\/strong\u003e module into a full-height rear slot corresponding directly to the 3500\/53 main monitor module slot location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Requirements\u003c\/strong\u003e: Verify that the host 3500 rack utilizes redundant power supplies as required for overspeed protection applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Precautions\u003c\/strong\u003e: Use a single-use grounding wrist strap (p\/n 04425545) or equivalent ESD protection during handling and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Terminations\u003c\/strong\u003e: Ensure signal and power cabling are connected securely using compatible terminal block connector headers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCertification \/ Standard\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSafety Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 61010-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEMC Directives\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 50081-2, EN 50082-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHazardous Area Approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCSA\/NRTL\/C (Class I, Div 2, Groups A, B, C, D; T4 @ Ta = -20 degC to +65 degC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndustry Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAPI 670, API 612 compliant system component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666859618667,"sku":"133396-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-133396-01-overspeed-detection-i-o-module-524g4w1camw_79def0b6-6d50-405d-990e-7593339575e6.jpg?v=1765449262","url":"https:\/\/www.plcprotech.com\/it\/products\/bently-nevada-133396-01-overspeed-detection-i-o-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}