{"product_id":"bently-nevada-149986-01-3500-42m-internal-termination-block-i-o-module","title":"Bently Nevada 149986-01 3500\/42M Internal Termination Block I\/O Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 149986-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance internal termination module engineered for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/42M Proximitor Seismic Monitor\u003c\/strong\u003e. Designed for industrial machinery monitoring, this module allows direct connection of field sensors—such as proximity probes, accelerometers, or velocity transducers—directly to the 3500 rack, eliminating the need for external terminal blocks.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Integrity and Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMaintains precise vibration signal fidelity for RMS and peak-to-peak measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEMI\/RFI shielding ensures reliable operation in electrically noisy industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity and Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDirect internal termination reduces connection points and wiring errors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports four independent channels aligned with 3500\/42M architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible exclusively with 3500\/42M monitors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReliability and Environmental Tolerance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHot-swappable design for minimal maintenance downtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial-grade operation, supporting temperatures from -30°C to +65°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRobust construction for high vibration and harsh plant conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e149986-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternal Termination I\/O (Prox\/Seismic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Differential or Single-Ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRear of 3500\/42M Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Transducers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProximitor, Accelerometers, Velocity Transducers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e241 mm × 24.4 mm × 242 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIdeal for integration with machinery condition monitoring systems in power plants, refineries, and heavy industrial facilities. The module ensures accurate vibration data collection directly from field sensors with minimal wiring complexity.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module be used with 3500 series monitors other than 42M?\u003c\/strong\u003e\u003cbr\u003eA: No. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e149986-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis exclusively compatible with the 3500\/42M monitor series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is software configuration required?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Use 3500 Rack Configuration Software to match sensor types. Incorrect settings may trigger \"Invalid Machine Case\" alarms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module support SIL-rated systems?\u003c\/strong\u003e\u003cbr\u003eA: It is compatible only with standard voltage operation. Higher voltages are restricted in SIL-certified installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimilar Modules Comparison:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExternal Termination Block (ETB)\u003c\/strong\u003e: Requires separate wiring to terminal strips; ideal for modular expansion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Termination Block (ITB, 149986-01)\u003c\/strong\u003e: Direct rear mounting reduces wiring points and improves signal integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44126674485347,"sku":"149986-01","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/BENTLYNEVADA149986-01.jpg?v=1776145562","url":"https:\/\/precisemodule.com\/products\/bently-nevada-149986-01-3500-42m-internal-termination-block-i-o-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}