{"product_id":"new-original-bently-nevada-84170-01-relay-module-3500-rack","title":"New Original Bently Nevada 84170-01 Relay Module 3500 Rack","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 84170-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance Dual-Seal Relay Output Module engineered for the 3500 Machinery Protection System. This module serves as a critical safety interface, executing programmed alarm and trip logic to protect rotating assets such as turbines, compressors, and large-scale pumps. By utilizing a \"Dual-Seal\" architecture, the module enhances the environmental integrity of the relay contacts, ensuring reliable switching even in atmospheres prone to moisture or particulate contamination. It translates monitoring data into physical relay actions, preventing catastrophic machinery failure during abnormal operating conditions.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 84170-01 utilizes robust components to maintain a lightweight profile (350g) without sacrificing industrial durability.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e84170-01\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-Seal Relay Output Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada 3500 Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 Independent Relay Outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRelay Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eForm C (SPDT) - Single Pole Double Throw\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContact Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 A @ 24 VDC or 120 VAC (Resistive Load)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eChannel-to-System Galvanic Isolation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–30 °C to +65 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e350g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Environmental Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Dual-Seal design protects the relay contacts from corrosive gases and humidity. This feature significantly reduces contact oxidation, which often causes signal failure in standard relay modules operating in coastal or chemical processing environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLogic-Driven Trip Execution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 84170-01 integrates seamlessly with the 3500 rack's backplane logic. Engineers can assign each of the four channels to specific \"Alert\" or \"Danger\" statuses, allowing for complex voting logic (e.g., 2-out-of-3) to trigger machine shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElimination of Signal Noise:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated channel-to-system isolation prevents electromagnetic interference (EMI) and ground loops from field wiring. This protects the core 3500 rack electronics from external voltage spikes and ensures the accuracy of high-speed monitoring data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Contact Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module executes relay closures within milliseconds of a detected violation. This rapid response time is vital for protecting high-speed turbines where seconds of excessive vibration can lead to terminal damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe 84170-01 belongs to the specialized relay category of the 3500 system:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e84170:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase series for Dual-Seal Relay Output Modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard 4-Channel configuration for full-height rack slots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComparison:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike the 84137-01 or 84152-01, the 84170-01 specifically offers the dual-seal protective architecture for higher reliability in harsh process environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this 84170-01 module 100% Brand New?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. We supply only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBently Nevada hardware in factory packing. We do not sell used or refurbished units for critical machinery protection applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module replace the 84137-01 or 84152-01?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: While these are all relay-based cards within the Bently Nevada ecosystem, the 84170-01 features a Dual-Seal design and specific pinouts for the 3500 system. You must verify your rack configuration and software logic before attempting a substitution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 84170-01 support fail-safe operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. You can configure the relays as \"Normally Energized\" (fail-safe). In this mode, any loss of power to the 3500 system or the module itself will trigger a relay state change, automatically initiating a machine trip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the typical lead time and warranty for this part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: We currently have 1,000 units in stock with a standard warranty of 12 months. Shipping is typically initiated from Xiamen port via T\/T or Western Union payment terms.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43249620025434,"sku":"84170-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/357._f05afea0-b418-48d7-bc46-41b4062c8c56.jpg?v=1776822113","url":"https:\/\/www.spareoil.com\/products\/new-original-bently-nevada-84170-01-relay-module-3500-rack","provider":"SpareOil Automation","version":"1.0","type":"link"}