{"product_id":"pr-3225-universal-frequency-converter","title":"PR 3225 Universal Frequency Converter","description":"\u003cp\u003eThe PR 3225 Universal Frequency Converter is ideal for protecting rotating machinery by monitoring critical speed, over speed, and under speed. Additionally, it's useful for synchronous motors that turn or vibrate. For this purpose, the 3225, from \u003ca href=\"https:\/\/www.prelectronics.com\/products\/isolation\/3200\/universal-frequency-converter-3225\/\" title=\"PR electronics 3225 Universal Frequency Converter\" target=\"_blank\"\u003ePR electronics\u003c\/a\u003e, can also match new speed sensors to original units and control process \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/temperature\" title=\"Temperature Transmitters\"\u003etemperature\u003c\/a\u003e, \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/pressure-transducers\" title=\"Pressure Transducers\"\u003epressure\u003c\/a\u003e, or \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/flow-instrumentation\" title=\"Flow Instrumentation\"\u003eflow\u003c\/a\u003e without the use of a separate controller.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emeasures frequencies up to 100 kHz\u003c\/li\u003e\n\u003cli\u003eactive current output\u003c\/li\u003e\n\u003cli\u003ebuffer voltage output 10 VDC\u003c\/li\u003e\n\u003cli\u003e2-point process calibration\u003c\/li\u003e\n\u003cli\u003euser-programmable trigger levels -0.05 to 6.5 V and sensor supply 5 to 17 V\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.namur.net\/en\" title=\"NAMUR Association\" rel=\"noopener\" target=\"_blank\"\u003eNAMUR\u003c\/a\u003e sensor error detection\u003c\/li\u003e\n\u003cli\u003eoutput relay with windows, set point, and latch functionality\u003c\/li\u003e\n\u003cli\u003esimulation of process value during commissioning \/ maintenance\u003c\/li\u003e\n\u003cli\u003efast response time, with simultaneous sensor error detection (PATENTED)\u003c\/li\u003e\n\u003cli\u003eall terminals have over-voltage protection, polarity protection, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eATEX certification for installation in \u003cmeta charset=\"utf-8\"\u003e\n\u003ca title=\"Hazardous Area Instrumentation\" href=\"https:\/\/www.psctexas.shop\/collections\/hazardous-area-instrumentation\"\u003ehazardous areas\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePR 3225 Universal Frequency Converter from PR electronics\u003c\/h2\u003e\n\u003cp\u003eFor easy deployment, the typical configuration can be achieved via DIP-switch programming. With the optional PR 4590 ConfigMate and communication interfaces in the \u003ca title=\"PR 4500 Series Programming Interfaces\" href=\"https:\/\/www.psctexas.shop\/collections\/programming-interfaces\"\u003ePR 4500 Series\u003c\/a\u003e, it is easy to monitor and program the measurement point and take advantage of the advance features of the PR 3225. Due to the strong foundation of the PR electronics 3000 series with powerful features such as high accuracy, fast response time, and low temperature drift, the PR 3225 is a flexible and easy-to-use product when measuring frequency signals. With outstanding EMC specifications that meet or exceed industry standards and its 5-year warranty, users can look forward to many years of trouble-free operation with PR 3225.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eaccuracy \u0026lt; 0.06% \/ span\u003c\/li\u003e\n\u003cli\u003eresponse time \u0026lt; 30 ms\u003c\/li\u003e\n\u003cli\u003e2.5 kVAC, 3-port galvanic isolation\u003c\/li\u003e\n\u003cli\u003ewide ambient temperature range -13 to 158˚F (-25 to 70°C)\u003c\/li\u003e\n\u003cli\u003eNAMUR NE21, NE43\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eWhat are Frequency to Current Converters\u003c\/h2\u003e\n\u003cp\u003eThe process industry requires measurement and control of many process variables. Speed and flow rate are two such variables, where safety and product delivery demand accurate process control. Sensors used to measure speed often take the form of proximity sensors, which detect a target as it passes by the sensor, thus resulting in a pulse or frequency output proportional to the speed. To enable these signals to interface with downstream equipment, the pulses or frequencies are often converted to a current or voltage signal. Frequency to current converters such as the \u003ca title=\"PR electronics 4225 Universal f\/l-f\/f Converter\" href=\"https:\/\/www.psctexas.shop\/products\/pr-4225-universal-fl-ff-converter\"\u003ePR 4225\u003c\/a\u003e and PR 3225 are ideal for this purpose.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eEasy Programming and Installation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eeasy configuration via DIP-switches\u003c\/li\u003e\n\u003cli\u003efactory calibration in all selectable measurement ranges\u003c\/li\u003e\n\u003cli\u003econfiguration, monitoring, and diagnostics using PR 4500 detachable communication interfaces via the PR 4590 ConfigMate\u003c\/li\u003e\n\u003cli\u003eall programming can have password protection\u003c\/li\u003e\n\u003cli\u003escrolling help text in 7 languages\u003c\/li\u003e\n\u003cli\u003eunits can mount side by side, horizontally, and vertically, without air gap on a standard DIN rail, even at 158˚F (70˚C) ambient temperature\u003c\/li\u003e\n\u003cli\u003eunits can receive power separately or together through a PR 9400 power rail\u003c\/li\u003e\n\u003cli\u003ethe narrow 6.1 mm housing allows up to 163 units per meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSpeed Monitoring with a Frequency Converter\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eindependent speed measuring with alarm to monitor critical equipment\u003c\/li\u003e\n\u003cli\u003everification of critical functions to ensure accurate measurement\u003c\/li\u003e\n\u003cli\u003efrequency converters are a great alternative to other tachometers, for example, a variable frequency device (VFD), rotation speed monitor,  or frequency transmitter such as S1SD-1FI-1R, MCR-2-F-UI-2902056, Jumpflex 857-500, KFD2-UFC-1.D, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-top: 025px; float: none;\" alt=\"PR-3225-Universal-Frequency-Converter-PR-electronics-signal-conversion-module-process-solutions-corp-psc-texas\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-3225-Universal-Frequency-Converter-PR-electronics-signal-conversion-module-process-solutions-corp-psc-texas.jpg?v=1768921395\"\u003e\u003c\/div\u003e","brand":"PR electronics","offers":[{"title":"3225A: Analog Output; Supply via Power Rail Connector \/ Terminals","offer_id":46382233059459,"sku":"3225A","price":278.0,"currency_code":"USD","in_stock":true},{"title":"3225A-N: Analog Output; Supply via Terminals","offer_id":46382233092227,"sku":"3225A-N","price":278.0,"currency_code":"USD","in_stock":true},{"title":"3225B: Alarm Relay Output; Supply via Power Rail Connector \/ Terminals","offer_id":46382233124995,"sku":"3225B","price":263.0,"currency_code":"USD","in_stock":true},{"title":"3225B-N: Alarm Relay Output; Supply via Terminals","offer_id":46382233157763,"sku":"3225B-N","price":263.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-3225-A-Universal-Frequency-Converter-PR-electronics-signal-conditioning-process-solutions-corp-texas.jpg?v=1768921415","url":"https:\/\/www.psctexas.shop\/products\/pr-3225-universal-frequency-converter","provider":"Process Solutions Corp.","version":"1.0","type":"link"}