{"product_id":"bently-nevada-79492-01-3300-series-six-channel-temperature-monitor","title":"Bently Nevada 79492-01 3300 Series Six-Channel Temperature Monitor","description":"\u003ch2\u003eBently Nevada 79492-01 Six-Channel Temperature Monitor\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 79492-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e79492-01\u003c\/strong\u003e Six-Channel Temperature Monitor, operates as a dedicated hardware component for continuous thermal surveillance of critical industrial assets within Bently Nevada 3300 series machinery protection system platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware 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\u003eModel\u003c\/td\u003e\n\u003ctd\u003e79492-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.78 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eConsult 3300 System Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eConsult 3300 System Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring Channels\u003c\/td\u003e\n\u003ctd\u003e6 independent channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransducer Compatibility\u003c\/td\u003e\n\u003ctd\u003eResistance Temperature Detectors (RTD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 79492-01\u003c\/strong\u003e performs static temperature monitoring by interfacing directly with RTDs to measure bearing metal temperatures, stator windings, and lubrication systems. The module incorporates individual channel bypass and self-test capabilities, enabling verification of relay logic and alarm thresholds without interrupting active monitoring of remaining channels. Integrated \"NOT OK\" circuitry provides fault detection by sensing transducer and wiring integrity. By processing these thermal inputs, the device facilitates the establishment of precise temperature baselines and dual-level alarm logic to monitor for thermal growth or bearing friction.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the module allow for testing alarm thresholds while the system is in operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module features individual channel bypass and self-test capabilities, which permit technicians to verify relay logic and alarm thresholds without interrupting the monitoring of other healthy channels.\u003c\/p\u003e\n\u003cp\u003eQ: How does the monitor integrate with external control systems?\u003c\/p\u003e\n\u003cp\u003eA: The module provides 4-20 mA proportional analog signals, which allow for direct integration into external DCS or PLC platforms.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the 3300 monitoring rack is de-energized to prevent electrical shorts during the installation of the analog assembly.\u003c\/li\u003e\n\u003cli\u003eSlide the 79492-01 into the designated slot within the 3300 series rack, ensuring proper alignment with the backplane connectors.\u003c\/li\u003e\n\u003cli\u003eTerminate RTD sensor wiring to the corresponding terminal blocks, maintaining correct polarity and shield grounding to minimize noise interference.\u003c\/li\u003e\n\u003cli\u003ePerform a system-level checkout to confirm that the \"NOT OK\" circuit validates transducer integrity and that alarm thresholds are correctly configured for the specific machinery asset.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43057519951962,"sku":"79492-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/277..jpg?v=1773633105","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-79492-01-3300-series-six-channel-temperature-monitor","provider":"SpareOil Automation","version":"1.0","type":"link"}