{"product_id":"990-05-70-01-01-vibration-transmitter-bently-nevada","title":"990-05-70-01-01 Vibration Transmitter | Bently Nevada","description":"\u003ch2\u003eBently Nevada 990-05-70-01-01 Vibration Transmitter\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 990-05-70-01-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter, operates as a dedicated hardware component for transforming proximity probe signals into a proportional 4-20 mA current loop within machinery protection and TSI 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\u003e990-05-70-01-01\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Performance Index\u003c\/td\u003e\n\u003ctd\u003e0 to 5 mils pp (0 to 125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Cable Length\u003c\/td\u003e\n\u003ctd\u003e7.0 metres (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail clips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003eCSA Division 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Input\u003c\/td\u003e\n\u003ctd\u003e+12 to +35 VDC at transmitter terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Loop Resistance\u003c\/td\u003e\n\u003ctd\u003e1,000 ohm including cable at 35 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Limiting\u003c\/td\u003e\n\u003ctd\u003e23 mA typical\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\u003eShipment Location\u003c\/td\u003e\n\u003ctd\u003eXiamen, China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7.6 cm x 10.2 cm x 5.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe transmitter integrates directly with eddy-current proximity probes to capture dynamic shaft motion. Accurate monitoring requires strict gap voltage validation, where a baseline -10 VDC target alignment typically corresponds to the linear mid-point of the proximity sensor transducer system. Proper calibration across this curve eliminates cross-talk suppression issues and ensures precise lateral rotor dynamics tracking without signal clipping or saturation within the loop interface.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the transmitter handle sensor or cable failure within the loop?\u003c\/p\u003e\n\u003cp\u003eA: The device limits its output current to a typical peak of 23 mA under fault or over-range conditions, preventing downstream loop overload.\u003c\/p\u003e\n\u003cp\u003eQ: Can this device be integrated directly into a standard 4-20 mA DCS or PLC input card?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the loop-powered design outputs a linear 4-20 mA signal proportional to the configured 0 to 5 mils pp full-scale range, provided the loop resistance does not exceed 1,000 ohm at 35 VDC.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the unit is securely clipped to a standard 35 mm DIN rail to prevent mechanical vibration from loosening electrical terminal connections.\u003c\/li\u003e\n\u003cli\u003eMaintain proper shielding termination for the probe extension cable to suppress electromagnetic interference and signal degradation.\u003c\/li\u003e\n\u003cli\u003eVerify that the input supply voltage stays within the +12 to +35 VDC threshold directly at the transmitter terminals under maximum loop current load.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44273157472344,"sku":"990-05-70-01-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/990-05-70-01-01-2.jpg?v=1782286270","url":"https:\/\/www.industriaxplc.com\/id\/products\/990-05-70-01-01-vibration-transmitter-bently-nevada","provider":"IndustriaX Limited","version":"1.0","type":"link"}