{"product_id":"bently-nevada-3500-65-184469-01-rtd-tc-temperature-monitor","title":"Bently Nevada 3500\/65 184469-01 RTD TC Temperature Monitor","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eBently Nevada\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/65 184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a rack-based temperature monitoring assembly developed for the 3500 Machinery Protection System. The module combination provides continuous thermal supervision for rotating equipment using RTD and thermocouple sensor inputs.\u003c\/p\u003e\n\u003cp\u003eThe external termination I\/O assembly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed for installations requiring simplified field wiring access, improved shielding performance, and flexible RTD\/TC termination arrangements. It is commonly implemented in API 670 compliant turbine and compressor monitoring systems where long-term reliability and maintainability are essential.\u003c\/p\u003e\n\u003cp\u003eThe monitor supports independent channel configuration, alarm processing, and integration with machinery condition monitoring platforms.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSystem Functions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/65 184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eperforms temperature acquisition, signal conditioning, and protection processing for industrial machinery applications.\u003c\/p\u003e\n\u003cp\u003eKey operational capabilities include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSix independent temperature input channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRTD and thermocouple sensor compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eContinuous signal conversion for rack processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChannel-based Alert and Danger alarms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensor fault diagnostics and integrity monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital filtering and signal stabilization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommunication with System 1 monitoring software\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatibility with recorder output modules for 4–20 mA transmission\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach channel can be configured individually according to the sensor type and operating range.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSupported Temperature Sensors\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eRTD Sensor Compatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eRTD Type\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eWiring Configuration\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePt100 Platinum RTD\u003c\/td\u003e\n\u003ctd\u003e2-wire \/ 3-wire \/ 4-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNi120 Nickel RTD\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCu10 Copper RTD\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eThermocouple Compatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eThermocouple Type\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eTypical Usage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType J\u003c\/td\u003e\n\u003ctd\u003eIndustrial process equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType K\u003c\/td\u003e\n\u003ctd\u003eTurbine and exhaust monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType E\u003c\/td\u003e\n\u003ctd\u003eHigh-sensitivity applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType T\u003c\/td\u003e\n\u003ctd\u003eLow-temperature environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eI\/O assembly incorporates cold junction compensation support for thermocouple stability and measurement accuracy.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3500\/65 184469-01\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRTD \/ Thermocouple Temperature Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003e3500 Machinery Protection System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e6 Independent Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Types\u003c\/td\u003e\n\u003ctd\u003eRTD and Thermocouple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD Support\u003c\/td\u003e\n\u003ctd\u003ePt100, Ni120, Cu10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermocouple Support\u003c\/td\u003e\n\u003ctd\u003eJ, K, E, T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination Method\u003c\/td\u003e\n\u003ctd\u003eExternal Terminal Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Module\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e184469-01\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Functions\u003c\/td\u003e\n\u003ctd\u003eAlert and Danger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Processing\u003c\/td\u003e\n\u003ctd\u003eHigh-resolution digital conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eOpen circuit, short circuit, out-of-range detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Rating\u003c\/td\u003e\n\u003ctd\u003e95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e3500 Rack System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e24.1 × 2.6 × 11.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe external termination design simplifies commissioning and field maintenance in large industrial cabinets.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures of the 184469-01 External I\/O Module\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ediffers from standard internal termination modules by offering enhanced field accessibility and specialized termination architecture.\u003c\/p\u003e\n\u003cp\u003eNotable design characteristics include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eExternal screw-terminal wiring interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved shielding and grounding structure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupport for complex OEM sensor wiring layouts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasier cable inspection and maintenance access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduced disturbance during service procedures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized signal routing for electrically noisy environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis configuration is frequently selected for turbine packages and compressor skids requiring organized external wiring infrastructure.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/65 184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eassembly is commonly used in thermal protection systems for critical machinery.\u003c\/p\u003e\n\u003cp\u003eTypical installation environments include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSteam and gas turbines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCentrifugal compressors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGenerator temperature protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGearbox thermal monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLubrication oil temperature supervision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeal oil and auxiliary process systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe module is particularly suited for installations where external termination accessibility is a maintenance requirement.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 3500\/65 support both RTD and thermocouple sensors simultaneously?\u003c\/strong\u003e\u003cbr\u003eYes. Individual channels can be independently configured for RTD or thermocouple operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the purpose of the 184469-01 module?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e184469-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides an external field termination interface for sensor wiring connected to the 3500\/65 monitor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the module suitable for API 670 applications?\u003c\/strong\u003e\u003cbr\u003eYes. The configuration is commonly used in API 670 compliant machinery protection systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What advantages does external termination provide?\u003c\/strong\u003e\u003cbr\u003eExternal termination improves field wiring accessibility, simplifies maintenance, and reduces downtime during service procedures.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44126125654104,"sku":"3500\/65 184469-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/350064M140734-051.jpg?v=1779354390","url":"https:\/\/www.industriaxplc.com\/id\/products\/bently-nevada-3500-65-184469-01-rtd-tc-temperature-monitor","provider":"IndustriaX Limited","version":"1.0","type":"link"}