{"product_id":"mtl-mtl5082-2-3-4-wire-rtd-isolator-module","title":"MTL MTL5082 2\/3\/4-Wire RTD Isolator Module","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMTL5082\u003c\/strong\u003e from MTL operates as a robust interface for resistance temperature devices. This module connects RTDs located in hazardous areas to monitoring systems in safe areas. \u003c\/p\u003e\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong style=\"color: #2e86ab;\"\u003eMTL5082\u003c\/strong\u003e supports 2-, 3-, or 4-wire RTD connections\u003c\/li\u003e\n\u003cli\u003eYou can easily select the wiring configuration using top-mounted switches\u003c\/li\u003e\n\u003cli\u003eIt provides complete isolation between hazardous and safe areas\u003c\/li\u003e\n\u003cli\u003eThis module delivers a repeated resistance output from 10Ω to 400Ω\u003c\/li\u003e\n\u003cli\u003eIt features an open-circuit safety drive that upscales to 420Ω\u003c\/li\u003e\n\u003cli\u003eThe unit has a compact and lightweight design of only 110g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eBrand:\u003c\/strong\u003e MTL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eModel:\u003c\/strong\u003e MTL5082\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eWeight:\u003c\/strong\u003e 110g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eInput Resistance Range:\u003c\/strong\u003e 10Ω to 400Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eOutput Resistance Range:\u003c\/strong\u003e 10Ω to 400Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eRTD Excitation Current:\u003c\/strong\u003e 200μA nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eTemperature Drift:\u003c\/strong\u003e ±10mΩ\/°C typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eResponse Time:\u003c\/strong\u003e Within 1s to 4% of final value\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eHazardous Area Certification:\u003c\/strong\u003e Zone 0, IIC, T4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eSupply Voltage Range:\u003c\/strong\u003e 20V to 35V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #2e86ab;\"\u003eIsolation:\u003c\/strong\u003e 250V AC between all circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and Wiring Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse terminals 1 and 3 for basic RTD input connections\u003c\/li\u003e\n\u003cli\u003eTerminal 4 provides the return for a 3-wire RTD configuration\u003c\/li\u003e\n\u003cli\u003eTerminal 5 is for the sense line of a 4-wire RTD\u003c\/li\u003e\n\u003cli\u003eConnect the safe-area output to terminals 9 and 10 or 11 and 12\u003c\/li\u003e\n\u003cli\u003eApply power using terminals 13 (-ve) and 14 (+ve)\u003c\/li\u003e\n\u003cli\u003eEnsure the wiring matches your selected switch configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat RTD types does this module work with?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eMTL5082\u003c\/strong\u003e typically works with Pt100 sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use it with a 2-wire RTD?\u003c\/strong\u003e\u003cbr\u003eYes, you can select 2-wire mode using the top switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat happens if my sensor wire breaks?\u003c\/strong\u003e\u003cbr\u003eThe module drives the output upscale to 420Ω.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the output wiring independent of the input?\u003c\/strong\u003e\u003cbr\u003eYes, the safe-side output uses 2, 3, or 4 wires freely.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTL","offers":[{"title":"Default Title","offer_id":51271260176516,"sku":"MTL5082","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/MTL5082-1.jpg?v=1762779447","url":"https:\/\/www.etowonauto.com\/nb\/products\/mtl-mtl5082-2-3-4-wire-rtd-isolator-module","provider":"Etowon Auto","version":"1.0","type":"link"}