{"product_id":"1701-10-bently-nevada-1701-series-fieldmonitor-power-supply-module","title":"1701\/10 Bently Nevada 1701 Series FieldMonitor Power Supply Module","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 1701\/10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1701\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFieldMonitor Power Supply Module utilized to execute technical power conditioning and over-voltage protection across 1701 Series platforms. The hardware accepts an unstable DC input voltage range and converts it into regulated internal power rails required to drive the monitoring node electronics and associated sensor arrays.\u003c\/p\u003e\n\u003ch3\u003eInternal Matrix Identification\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1701: Core product line platform designator for the industrial FieldMonitor distributed processing hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10: Specific functional hardware modification defining the internal switching DC-to-DC power supply module configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperating Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1701\/10\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModule Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFieldMonitor Power Supply Modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Voltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+18 V to +36 V DC (24 VDC nominal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Inrush Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30 Amp pk maximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCircuit Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-voltage tracking and internal safety fusing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety Fuse Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250 V, 3 Amp, Slow-Blow (SB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGalvanic Isolation Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e850 Vdc from primary circuit to chassis for 1 minute\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDetermined by active I\/O load, bounded by internal thermal dissipation profiles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 to +70 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStorage Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 to +85 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12.5 cm x 2.1 cm x 10.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.36 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Integration\u003c\/h3\u003e\n\u003cp\u003eThe power supply architecture provides clean, low-ripple DC potentials necessary to maintain exact eddy-current probe scaling characteristics within adjacent proximity channels. Stable source rails protect the node from voltage dips that could corrupt gap voltage validation procedures configured for standard -10 VDC targets. By decoupling input power line transients from internal measurement electronics, the unit preserves the resolution required to monitor dynamic rotor dynamics and ensures cross-talk suppression metrics remain stable across multi-channel backplanes.\u003c\/p\u003e\n\u003ch3\u003eHardware Packaging\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 1701\/10 FieldMonitor Power Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Spare 3 Amp Slow-Blow Replacement Fuse\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Field Integration\u003c\/h3\u003e\n\u003ch4\u003eMechanical Seating and Enclosure Locking\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eAlign the backplane edge connector pins with the dedicated power slot inside the FieldMonitor node frame assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlide the module evenly into the guide rails until the front plate meets the frame, then torque the retention fasteners to secure electrical continuity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInput Power Connections and Ground Paths\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eRoute the +24 VDC supply lines through dedicated terminal blocks using copper wire rated for the peak inrush envelope.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnect the main structural grounding lug from the terminal block directly to the central enclosure chassis bus to ensure correct isolation barriers are maintained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIs live hot-swap replacement permitted for this power block while the monitor node is operating?\u003c\/p\u003e\n\u003cp\u003eNo, the power supply must be powered down before extraction to prevent electrical arcing across the backplane bus pins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat failure symptoms occur if the primary input line voltage drops below the +18 V DC limit?\u003c\/p\u003e\n\u003cp\u003eThe module initiates an under-voltage shutdown protocol, disabling the internal power rails to protect downstream processor components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the hardware manage the high 30 Amp peak nominal inrush current during initial startup?\u003c\/p\u003e\n\u003cp\u003eInternal current-limiting thermistors or soft-start circuits damp the initial power spike to safeguard external distribution breakers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the internal safety fuse be replaced in the field by plant maintenance teams?\u003c\/p\u003e\n\u003cp\u003eYes, the module houses an accessible 250 V, 3 Amp slow-blow fuse that can be serviced once the hardware is disconnected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this module require dedicated external cooling fans inside sealed field cabinets?\u003c\/p\u003e\n\u003cp\u003eThe hardware operates via natural convection cooling across its designated -20 to +70 deg C window when standard spacing rules are maintained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat isolation barrier is maintained between the incoming power lines and the chassis earth?\u003c\/p\u003e\n\u003cp\u003eThe internal design provides galvanic isolation tested up to 850 Vdc from the primary inputs to the chassis frame for 1 minute.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens to the transmitter output loops if the internal over-voltage circuit trips?\u003c\/p\u003e\n\u003cp\u003eThe system clamps the surge voltage internally or blows the primary fuse, shifting the hardware to a safe unpowered state.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this specific power card option supply direct loop current to external proximity probes?\u003c\/p\u003e\n\u003cp\u003eIt energizes the internal backplane, which subsequently allows the system input cards to supply the required potentials to paired Proximitors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026753409197,"sku":"1701\/10","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/170110_14.jpg?v=1783993773","url":"https:\/\/www.maxwellplc.com\/products\/1701-10-bently-nevada-1701-series-fieldmonitor-power-supply-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}