{"product_id":"bently-nevada-3500-40-01-00-four-channel-proximitor-monitor","title":"Bently Nevada 3500\/40-01-00 Four-Channel Proximitor Monitor","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eBently Nevada 3500\/40-01-00 Four-Channel Proximitor Monitor\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3500\/40-01-00\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/40-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFour-Channel Proximitor Monitor, operates as a dedicated signal acquisition module for proximity probe-based shaft vibration and position measurement within the 3500 Machinery Protection System rack architecture. It processes eddy-current probe inputs and converts them into calibrated vibration, axial displacement, and phase reference values through internal channel processing logic.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\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\u003e3500\/40-01-00\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\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\u003eSupplied by 3500 rack power modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eFour-Channel Proximitor Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4 independent channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Types\u003c\/td\u003e\n\u003ctd\u003eProximity probes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Parameters\u003c\/td\u003e\n\u003ctd\u003eRadial vibration, axial position, phase reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e4-20 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Logic\u003c\/td\u003e\n\u003ctd\u003eAlert and Danger setpoints configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003e3500 rack backplane, System 1 interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Multi-Channel Signal Processing\u003c\/h3\u003e\n\u003cp\u003eEach channel performs independent eddy-current probe signal conditioning with calibrated gap voltage-to-displacement conversion. Shaft position and vibration signals are linearized against configured sensitivity curves to maintain measurement consistency across all four channels.\u003c\/p\u003e\n\u003cp\u003eThe module applies inter-channel isolation logic to reduce signal coupling effects under high-density backplane operation. Phase reference processing is synchronized per channel to support stable rotor orbit reconstruction and comparative vibration trending across multiple measurement points.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Do all four channels share the same signal processing path?\u003cbr\u003eA: No. Each channel operates independently with separate conditioning and alarm configuration.\u003c\/p\u003e\n\u003cp\u003eQ: Can the module be hot-swapped during operation?\u003cbr\u003eA: Yes. Hot-swap is supported when the 3500 rack configuration allows redundant power and stable system operation.\u003c\/p\u003e\n\u003cp\u003eQ: Are 4-20 mA outputs individually configurable per channel?\u003cbr\u003eA: Yes. Each channel supports independent scaling and alarm setpoint configuration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the module into an assigned slot within the 3500 rack according to system configuration rules. Ensure full seating in the backplane connector to maintain stable signal transfer.\u003c\/p\u003e\n\u003cp\u003eVerify proximity probe wiring integrity and maintain single-point shield grounding to reduce electrical noise coupling. Keep probe signal cabling separated from high-voltage conductors.\u003c\/p\u003e\n\u003cp\u003eAfter installation, confirm channel LED status indicators and validate configuration parameters through System 1 software before enabling monitoring functions.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44306834849880,"sku":"3500\/40-01-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/350040_890664f7-5a19-416b-95e6-27d09b078f74.jpg?v=1782983157","url":"https:\/\/www.industriaxplc.com\/ar\/products\/bently-nevada-3500-40-01-00-four-channel-proximitor-monitor","provider":"IndustriaX Limited","version":"1.0","type":"link"}