{"product_id":"bently-nevada-149992-01-dsm-power-supply-i-o-module-high-reliability","title":"Bently Nevada 149992-01 DSM Power Supply I\/O Module High Reliability","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 149992-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a rear-mounted I\/O module designed for the Trendmaster Dynamic Scanning Module (DSM) rack. This module acts as the primary interface for DC power, delivering filtered and protected energy to the internal DSM backplane. It ensures reliable operation of all diagnostic and monitoring cards, supporting critical industrial environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Functions and Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eReliable Power Distribution\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHandles input voltages between 20 to 30 Vdc (nominal 24 Vdc)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStabilizes current to prevent voltage spikes and safeguard internal electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRedundancy and Continuous Operation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupports dual power feeds for uninterrupted operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for mission-critical monitoring systems where downtime is unacceptable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eBuilt-in Protection Mechanisms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOver-current Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated fuses prevent damage during short circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReverse Polarity Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the DSM system against incorrect wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial-Grade Durability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature range: -20°C to +65°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVibration-resistant design suited for continuous industrial operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e20–30 Vdc (Nominal 24 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMaximum Current\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e~1.0 Amp, dependent on rack load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eConnection\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eScrew-terminal blocks for secure wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFuse\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1A slow-blow replaceable fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eHazardous Area Rating\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eClass I, Div 2 \/ ATEX Zone 2 (with certified enclosure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWeight\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eOrigin\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eUSA (COO certificate available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for Trendmaster DSM racks in industrial monitoring and control environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequently paired with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e149986-01 Power Supply Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ensure robust rack operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCan it handle redundant power sources?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes, it supports dual independent feeds for continuous operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIs it compatible with all Trendmaster DSM racks?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIt is specifically designed for the 149744 DSM Rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhat safety features are included?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes over-current and reverse polarity protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCan it operate in harsh environments?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes, it supports temperatures from -20°C to +65°C and vibration-prone areas.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44115594379363,"sku":"149992-01","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/BENTLYNEVADA149992-01.jpg?v=1776131019","url":"https:\/\/precisemodule.com\/products\/bently-nevada-149992-01-dsm-power-supply-i-o-module-high-reliability","provider":"Precise Module Ltd.","version":"1.0","type":"link"}