{"product_id":"pr-4222-universal-if-converter","title":"PR 4222 Universal I\/f Converter","description":"\u003cp\u003eThe PR 4222 Universal I\/f Converter is a robust industrial \u003ca title=\"Signal Converters\" href=\"https:\/\/www.psctexas.shop\/collections\/signal-converters\"\u003esignal converter\u003c\/a\u003e that transforms a wide range of analog sensor inputs into reliable \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/frequency-and-pulse\" title=\"Frequency and Pulse Signal Devices\"\u003efrequency\u003c\/a\u003e outputs for process control, automation, and monitoring systems. It supports inputs from RTDs, thermocouples (TC), resistance (Ohm), potentiometers, as well as mA and voltage signals. Thus, the \u003cmeta charset=\"utf-8\"\u003e4222, from \u003ca rel=\"noopener\" title=\"PR electronics 4222 Universal I\/f Converter\" href=\"https:\/\/www.prelectronics.com\/products\/multifunctional-devices\/4200\/universal-i-f-converter-4222\/\" target=\"_blank\"\u003ePR electronics\u003c\/a\u003e, is highly adaptable for linear measurement and signal processing applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProgrammable via detachable display front (\u003ca title=\"PR electronics 4500 Series Programming Interfaces\" href=\"https:\/\/www.psctexas.shop\/collections\/programming-interfaces\"\u003ePR 4500\u003c\/a\u003e series).\u003c\/li\u003e\n\u003cli\u003eFeatures process calibration, signal simulation, password protection, error diagnostics, and selection of help text in several languages.\u003c\/li\u003e\n\u003cli\u003eLinearized, electronic temperature measurement with RTD or TC sensor.\u003c\/li\u003e\n\u003cli\u003eConversion of linear resistance variation to a frequency signal, for example, from solenoids and butterfly \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/valves\" title=\"Valve Instrumentation\"\u003evalves\u003c\/a\u003e or linear movements with attached potentiometer.\u003c\/li\u003e\n\u003cli\u003ePower supply and \u003cmeta charset=\"utf-8\"\u003e \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/signal-isolation-devices\" title=\"Signal Isolation Devices\"\u003esignal isolator\u003c\/a\u003e for 2-wire transmitters.\u003c\/li\u003e\n\u003cli\u003eProcess control by way of a frequency signal transmitted to, for example, a \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/automation-controllers-hmi-plc\" title=\"Automation Controllers\"\u003ePLC\u003c\/a\u003e or a process computer.\u003c\/li\u003e\n\u003cli\u003eGalvanic separation and conversion of analog signals to frequency signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePR 4222 Universal I\/f Converter from PR electronics\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe PR 4222 Universal I\/f Converter has the capability to generate frequency outputs from 0 to 25,000 Hz in NPN, PNP, or TTL formats. Thus, the 4222 enables seamless integration with PLCs, \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/data-logging-and-acquisition\" title=\"Data Logging and Acquisition\"\u003edata acquisition\u003c\/a\u003e systems, and process computers that rely on frequency-based signal processing. Its universal AC\/DC power supply range and compact design allow for flexible installation across diverse industrial environments. Continuous stored data checks and status indication via a front LED ensure operational reliability, while 3-port galvanic isolation (2.3 kVAC) delivers excellent noise immunity and signal integrity in harsh environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhen the 4222 is used in combination with the PR 4500 display \/ programming fronts, all operational parameters can adjust to suit any application. \u003c\/li\u003e\n\u003cli\u003eAs the PR 4222 features electronic hardware switches, it isn't necessary to open the device for setting of DIP switches.\u003c\/li\u003e\n\u003cli\u003eA green front LED indicates normal operation.\u003c\/li\u003e\n\u003cli\u003eContinuous check of vital stored data for safety reasons.\u003c\/li\u003e\n\u003cli\u003e3-port 2.3 kVAC galvanic isolation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eEasy Mounting, Installation, and Programming\u003c\/h2\u003e\n\u003cp\u003eThe PR 4222 Universal I\/f Converter is compatible with a detachable PR 4500 series display for easy programming, process calibration, signal simulation and diagnostics without opening the unit, thus enhancing safety and convenience for technicians. Ideal for applications like \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/temperature\" title=\"Temperature Transmitters\"\u003etemperature\u003c\/a\u003e linearization, resistance-to-frequency conversion, and analog to frequency signal isolation, the PR 4222 is a versatile choice for industrial automation and control systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFM Approval for \u003cmeta charset=\"utf-8\"\u003e \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hazardous-area-instrumentation\" title=\"Hazardous Area Instrumentation\"\u003ehazardous locations\u003c\/a\u003e: Nonincendive for Class I, Division 2, Groups A, B, C, and D Hazardous (Classified) Indoor Locations with a T5 temperature classification; and Nonincendive for Class I, Division 2, Group IIC Hazardous (Classified) Indoor Locations with a T5 temperature classification.\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-4222-universal-i-f-converter-pr-electronics-industrial-frequency-conversion-signal-transmitter-process-solutions-psc-texas.jpg?v=1769103344\" alt=\"PR-4222-universal-i-f-converter-pr-electronics-industrial-frequency-conversion-signal-transmitter-process-solutions-psc-texas\" style=\"margin-top: 025px; float: none;\"\u003e\u003c\/div\u003e","brand":"PR electronics","offers":[{"title":"Default Title","offer_id":45878369943683,"sku":"4222","price":498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-4222-universal-i-f-converter-pr-electronics-frequency-converter-process-solutions-corp-psc-texas.jpg?v=1769103360","url":"https:\/\/www.psctexas.shop\/products\/pr-4222-universal-if-converter","provider":"Process Solutions Corp.","version":"1.0","type":"link"}