{"product_id":"bently-nevada-88984-02-3300-series-option-card","title":"Bently Nevada 88984-02| 3300 Series Option Card","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 88984-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a vital interface component within the legacy\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3300 Series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMachinery Protection System. Formally categorized as an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eInput Relay Option Card\u003c\/strong\u003e, this specific \"-02\" version is a \"No Relays\" variant. It serves as the physical termination point for field wiring, specifically for dual-channel (Dual OT) monitoring applications.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e88984-02.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3300 Machinery Protection System.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInput Relay Option Card (Interface\/Termination).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual OT (Dual Channel).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelay Option:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo Relays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTermination Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eScrew-type terminal blocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRear-rack installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.30 lbs (0.59 kg).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDiscontinued by OEM (Bently Nevada\/GE).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features and Engineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Channel Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to handle inputs for two independent monitoring channels (such as XY vibration or Dual Thrust), providing a centralized termination point for a single bay.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScrew-Type Terminals:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe heavy-duty screw terminals provide superior mechanical retention for field wiring, essential for environments with high ambient vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Signal Path:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered to maintain the high signal-to-noise ratio required for precision eddy-current proximity probe signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModular Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to work seamlessly with the 3300 rack backplane, allowing for straightforward replacement of failed interface cards without re-engineering the system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEven as a legacy PC board, the 88984-02 is built with industrial-grade components designed for decades of continuous operation in power plants and refineries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46982595477694,"sku":"88984-02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-05-11_10-13-46_2779b274-f63e-4bf1-bb03-f3ea7ff08d0a.png?v=1778466263","url":"https:\/\/www.autooiltech.com\/products\/bently-nevada-88984-02-3300-series-option-card","provider":"AutoOilTech Limited","version":"1.0","type":"link"}