{"product_id":"pr-3112-pt100-temperature-converter","title":"PR 3112 Isolated Pt100 Temperature Converter","description":"\u003cp\u003eThe PR 3112 Isolated Pt100 Temperature Converter is a precision temperature \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/signal-conditioning\" title=\"Signal Conditioning Device\"\u003esignal conditioning\u003c\/a\u003e module. It converts resistance-based Pt100 RTD inputs into high-integrity \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/signal-isolation-devices\" title=\"Signal Isolation Devices\"\u003eisolated\u003c\/a\u003e analog voltage or current outputs for industrial automation and \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/automation-controllers-hmi-plc\" title=\"Automation Controllers\"\u003eprocess control\u003c\/a\u003e systems. Designed for reliable operation in demanding environments, this slim DIN-rail-mounted module, from \u003ca href=\"https:\/\/www.prelectronics.com\/products\/temperature-transmitters\/3100\/pt100-converter-isolated-3112\/\" title=\"PR electronics 3112 Isolated Pt100 Temperature Converter\" target=\"_blank\"\u003ePR electronics\u003c\/a\u003e, delivers excellent accuracy, better than 0.05 % of span, across a wide range of factory-calibrated temperature intervals selectable via DIP-switches.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSlimline housing of 6.1 mm\u003c\/li\u003e\n\u003cli\u003eExcellent EMC performance and 50\/60 Hz noise suppression\u003c\/li\u003e\n\u003cli\u003eSelectable \u0026lt; 30 ms \/ 300 ms response time\u003c\/li\u003e\n\u003cli\u003ePre-calibrated temperature ranges selectable via DIP-switches\u003c\/li\u003e\n\u003cli\u003eExcellent accuracy, better than 0.05% of span\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePR 3112 Isolated Pt100 Temperature Converter from PR electronics\u003c\/h2\u003e\n\u003cp\u003eThe 3112 isolated Pt100 temperature converter supports 2-, 3-, or 4-wire Pt100 sensors, thus providing a true representation of the measured temperature. Furthermore, it eliminates ground loops and protects control systems from noise, transients, and surges through high three-port galvanic isolation up to 2.5 kVAC. Its selectable fast (\u0026lt;30 ms) or damped (300 ms) response times offer flexibility for both dynamic and stable measurement requirements. In addition, a green front LED clearly indicates operational and sensor status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe 3112 isolated Pt100 temperature converter measures a standard 2-, 3- or 4-wire Pt100 temperature sensor, and provides an isolated analog voltage or current output.\u003c\/li\u003e\n\u003cli\u003eHigh 3 port isolation provides surge suppression and protects the control system from transients and noise.\u003c\/li\u003e\n\u003cli\u003eA visible green LED indicates the operational status of the unit and the input sensor.\u003c\/li\u003e\n\u003cli\u003eHigh galvanic isolation of 2.5 kVAC.\u003c\/li\u003e\n\u003cli\u003eExcellent signal\/noise ratio of \u0026gt; 60 dB.\u003c\/li\u003e\n\u003cli\u003eSelectable 300 ms response time when signal dampening is necessary.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eIsolated Signal Converter for Pt100 RTD Inputs\u003c\/h2\u003e\n\u003cp\u003eCompact yet robust, the 6.1 mm housing of the 3112 allows high-density installation, up to 163 units per meter of DIN rail. Furthermore, it is suitable for safe areas as well as Zone 2 \/ Division 2 \u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hazardous-area-instrumentation\" title=\"Hazardous Area Instrumentation\"\u003ehazardous area\u003c\/a\u003e installations, including \u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/www.psctexas.shop\/collections\/marine-certified\" title=\"Marine Certified Instrumentation\"\u003emarine applications\u003c\/a\u003e. All terminals include over-voltage and polarity protection, and compliance with \u003cmeta charset=\"utf-8\"\u003e\u003ca rel=\"noopener\" title=\"NAMUR Assocation\" href=\"https:\/\/www.namur.net\/en\" target=\"_blank\"\u003eNAMUR\u003c\/a\u003e NE21 and NE43 standards ensures dependable performance even in harsh electromagnetic environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlexibly powered by 24 VDC (±30%) via power rail or connectors.\u003c\/li\u003e\n\u003cli\u003e\u0026lt; 30 ms fast response time with simultaneous sensor error detection when selected.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent conversion accuracy in all available ranges, better than 0.05% of span.\u003c\/li\u003e\n\u003cli\u003eMeeting the NAMUR NE21 recommendations, the \u003cmeta charset=\"utf-8\"\u003e3112 isolated Pt100 temperature converter provides top measurement performance in harsh EMC environments.\u003c\/li\u003e\n\u003cli\u003eThe device meets the NAMUR NE43 standard defining out of range and sensor error output values.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll terminals are protected against overvoltage and polarity error.\u003c\/li\u003e\n\u003cli\u003eThe 3112 can mount in the safe area or in Zone 2 \/ Division 2 hazardous areas.\u003c\/li\u003e\n\u003cli\u003eFeatures approval for marine applications.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eMounting, Installation, and Programming\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSelectable DIP-settings for easy configuration of more than 1000 factory calibrated measurement ranges.\u003c\/li\u003e\n\u003cli\u003eThe narrow 6 mm housing allows up to 165 units to be mounted per meter of DIN rail, without any air gap between units.\u003c\/li\u003e\n\u003cli\u003eWide ambient temperature range of \u003cmeta charset=\"utf-8\"\u003e-13 to 158˚F (-25 to 70˚C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-3112-Isolated-Pt100-Temperature-Converter-pr-electronics-rtd-signal-converter-analog-voltage-currrent-process-solutions-corp-psc-texas.jpg?v=1768584078\" alt=\"PR-3112-Isolated-Pt100-Temperature-Converter-pr-electronics-rtd-signal-converter-analog-voltage-currrent-process-solutions-corp-psc-texas\" style=\"margin-top: 25px; float: none;\"\u003e\u003c\/div\u003e","brand":"PR electronics","offers":[{"title":"3112: Supply via Power Rail Connector \/ Terminals","offer_id":46363053228163,"sku":"3112","price":189.0,"currency_code":"USD","in_stock":true},{"title":"3112-N: Supply via Terminals","offer_id":46363053260931,"sku":"3112-N","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-3112-Isolated-Pt100-Temperature-Converter-pr-electronics-rtd-signal-converter-analog-voltage-current-outputs-processs-solutions-texas.jpg?v=1768584097","url":"https:\/\/www.psctexas.shop\/products\/pr-3112-pt100-temperature-converter","provider":"Process Solutions Corp.","version":"1.0","type":"link"}