{"product_id":"bently-nevada-84140-01-3300-series-xducr-i-o-and-recording-terminal","title":"Bently Nevada 84140-01 3300 Series XDUCR I\/O and Recording Terminal","description":"\u003ch2\u003eBently Nevada 84140-01 XDUCR I\/O and Recording Terminal\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 84140-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e84140-01\u003c\/strong\u003e XDUCR I\/O and Recording Terminal, operates as a dedicated hardware component for signal input management and dual-relay output logic within Bently Nevada 3300 series monitoring chassis 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\u003e84140-01\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\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e51 mm x 102 mm x 229 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +70 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 Type\u003c\/td\u003e\n\u003ctd\u003eSeismic (velocity or acceleration)\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 84140-01\u003c\/strong\u003e provides buffered signal outputs that facilitate the connection of external diagnostic tools, such as oscilloscopes or data collectors, without introducing signal loading or interference to the primary monitoring loop. The module is optimized for processing low-frequency signals inherent in seismic monitoring, ensuring the fidelity of data used for rotor dynamics and structural vibration analysis. System integration requires precise eddy-current probe scaling if used in associated proximity-based circuits, while the integrated dual-relay logic—configured for Alert and Danger setpoints—enables graded machinery protection. Technicians must ensure proper cross-talk suppression and shielding of the coaxial recording ports to maintain data integrity during high-fidelity signal acquisition.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 84140-01 module provide seismic monitoring while allowing for external data collection? A: Yes, the module features buffered signal outputs that permit technicians to connect external data collectors or oscilloscopes without interrupting the active monitoring or protection loops.\u003c\/p\u003e\n\u003cp\u003eQ: What is the primary purpose of the dual-relay configuration? A: The dual-relay configuration is used to implement graded protection strategies, allowing the system to trigger an Alert signal for early warning and a Danger signal for automated machinery shutdown.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the 3300 monitoring chassis is de-energized to prevent electrical faults during installation.\u003c\/li\u003e\n\u003cli\u003eInsert the 84140-01 module into the designated slot, ensuring the industrial terminal block is aligned and securely seated with the chassis backplane.\u003c\/li\u003e\n\u003cli\u003eTerminate seismic transducer inputs and recording coaxial cables to the specified ports, ensuring shield continuity to ground to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify the relay logic functionality by simulating Alert and Danger threshold conditions to ensure the shutdown sequence correctly activates the intended field devices.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43057521721434,"sku":"84140-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/278..jpg?v=1773633401","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-84140-01-3300-series-xducr-i-o-and-recording-terminal","provider":"SpareOil Automation","version":"1.0","type":"link"}