{"product_id":"bently-nevada-3300-40-12-01-01-00-00-eccentricity-monitor-module","title":"Bently Nevada 3300\/40-12-01-01-00-00 Eccentricity Monitor Module","description":"\u003cp\u003eThe \u003cstrong\u003e3300\/40-12-01-01-00-00\u003c\/strong\u003e eccentricity monitor module is a rack-mounted unit designed for Bently Nevada 3300 series monitoring systems. This module provides precise measurement of shaft eccentricity during slow-roll conditions, helping maintenance personnel identify rotor bow and mechanical misalignment in large turbines and compressors.\u003c\/p\u003e\n\u003ch3\u003eMonitoring and Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe module accepts proximity probe signals via Proximitor sensors to continuously track shaft displacement. It features a user-programmable signal sensitivity of 200 mV\/mil or 100 mV\/mil, paired with onboard LED indicators that report real-time status for OK, Bypass, Alert, and Danger states.\u003c\/p\u003e\n\u003ch3\u003eAlarm Integration and Outputs\u003c\/h3\u003e\n\u003cp\u003eIntegrated relay outputs support automated Alert and Danger alarm triggering for machinery protection schemes. The unit also delivers proportional output signals including +4 to +20 mA, +1 to +5 VDC, and 0 to -10 VDC for direct integration with external control and data recording systems.\u003c\/p\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure the 3300 rack is powered down before inserting or removing the module to prevent electrical damage, and verify that the unit is fully seated in its slot for reliable backplane communication. Use shielded cabling for all proximity probe inputs to minimize electromagnetic interference, maintain adequate ventilation within the enclosure to keep the ambient temperature between 0 and 60 degC, and handle the hardware using standard ESD precautions. \u003ci\u003eVerification:\u003c\/i\u003e Confirm that all slot backplane connections are secure and that the front-panel OK LED illuminates steadily upon system startup.\u003c\/p\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\u003e3300\/40-12-01-01-00-00\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEccentricity Monitor Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApproximately 1.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Sensitivity\u003c\/td\u003e\n\u003ctd\u003e200 mV\/mil or 100 mV\/mil (user-programmable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signals\u003c\/td\u003e\n\u003ctd\u003e+4 to +20 mA, +1 to +5 VDC, 0 to -10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.33% typical, +\/- 1% maximum at 25 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What is the primary function of the 3300\/40-12-01-01-00-00 module?\u003c\/p\u003e\n\u003cp\u003eA: It is designed to monitor shaft eccentricity and bow, primarily during slow-roll startup and shutdown conditions in large rotating machinery.\u003c\/p\u003e\n\u003cp\u003eQ: Does this specific module configuration include alarm relays?\u003c\/p\u003e\n\u003cp\u003eA: Yes, it includes standard integrated relay outputs for both Alert and Danger alarm conditions.\u003c\/p\u003e\n\u003cp\u003eQ: What is the input source for this eccentricity monitor?\u003c\/p\u003e\n\u003cp\u003eA: It accepts inputs from standard proximity probes connected through Proximitor sensors.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":68040817574197,"sku":"3300\/40-12-01-01-00-00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/330055-04-03-08-08-01-01-00-00_Cocoai_131cd2ab-c135-4e8c-8151-ef664a9be33c.png?v=1793863711","url":"https:\/\/www.5gplc.com\/products\/bently-nevada-3300-40-12-01-01-00-00-eccentricity-monitor-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}