{"product_id":"bently-nevada-3500-25-01-05-01-keyphasor-module","title":"Bently Nevada 3500\/25-01-05-01 Keyphasor Module","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eBently Nevada 3500\/25-01-05-01 Keyphasor Module\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3500\/25-01-05-01\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/25 Keyphasor module\u003c\/strong\u003e, operates as a dedicated hardware component for phase reference acquisition within the 3500 Machinery Protection System. It processes shaft-mounted proximity probe or magnetic pickup signals into TTL-compatible pulse trains for downstream vibration and speed calculation across the 3500 rack architecture.\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\/25-01-05-01\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\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\u003eProvided by 3500 rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eTwo-Channel Keyphasor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2 independent inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Types\u003c\/td\u003e\n\u003ctd\u003eProximity probes, magnetic pickups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e±50 V input capability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulse Output\u003c\/td\u003e\n\u003ctd\u003eTTL-compatible digital pulses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e1 to 120000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003e3500 rack \/ System 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy Current Phase Reference Conditioning (Bently Nevada Specific Behavior)\u003c\/h3\u003e\n\u003cp\u003eThe module processes eddy-current probe signals into conditioned timing edges for once-per-revolution indexing.\u003cbr\u003eIt performs signal threshold shaping to stabilize phase reference integrity under variable shaft amplitude conditions.\u003cbr\u003eCross-channel phase alignment supports synchronous averaging and orbit reconstruction within System 1 analytics.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the module operate with both proximity probes and magnetic pickups simultaneously?\u003cbr\u003eA: Yes. Each channel accepts either input type independently, but signal conditioning is channel-specific.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module generate TTL pulses directly from analog probe signals?\u003cbr\u003eA: Yes. Internal conditioning converts ±50 V analog inputs into TTL-compatible phase pulses.\u003c\/p\u003e\n\u003cp\u003eQ: Is phase output affected during hot-swap operations?\u003cbr\u003eA: If redundant channel configuration exists, phase reference continues through the active channel without interruption.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure Keyphasor input cables are routed separately from high-noise power conductors.\u003cbr\u003eMaintain shield termination at rack ground reference point to minimize phase jitter.\u003cbr\u003eVerify probe polarity and gap alignment before commissioning.\u003cbr\u003eUse approved 3500 rack slot insertion procedures to avoid backplane contact stress.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44306847793240,"sku":"3500\/25-01-05-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/3500253_83c8be2d-a8e7-45ee-939b-d1fcce5449d5.jpg?v=1782983371","url":"https:\/\/www.industriaxplc.com\/id\/products\/bently-nevada-3500-25-01-05-01-keyphasor-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}