{"product_id":"ge-fanuc-versamax-ic200alg620-4-channel-rtd-input-module","title":"Module d'entrée RTD 4 canaux VersaMax GE Fanuc IC200ALG620","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-153\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eIC200ALG620 (IC200-ALG-620)\u003c\/strong\u003e\u003cspan class=\"citation-153 citation-end-153\"\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision, 4-channel analog input module designed specifically for Resistance Temperature Detectors (RTD).\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-152 citation-end-152\"\u003ePart of the GE VersaMax I\/O family, this module provides direct interfacing for temperature sensors without the need for external signal transmitters.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-151 citation-end-151\"\u003eIt is engineered to support a wide array of RTD types, including Platinum, Nickel, and Copper sensors, as well as resistance inputs.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eWith its 16-bit resolution, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIC200ALG620\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an essential component for high-accuracy thermal monitoring in climate control systems, chemical reactor vessels, and food processing pasteurization loops. Its compact, modular design allows for decentralized placement, reducing expensive specialized wiring runs by digitizing temperature data close to the source.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe module supports 2-wire, 3-wire, and 4-wire RTD configurations, providing maximum flexibility for different lead-wire compensation requirements. It features a 16-bit A\/D converter that delivers exceptional granularity, allowing the controller to detect minute thermal shifts. The VersaMax architecture enables the electronics to reside on a terminal base (sold separately), which supports \"Permanent Wiring\"—meaning the module can be hot-swapped without disturbing the sensor field wiring. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIC200ALG620\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincludes internal diagnostics to detect \"Open Wire\" or \"Short Circuit\" conditions on a per-channel basis, with front-facing LED indicators for \"OK\" and \"User Power\" status.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIC200ALG620\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGE Fanuc \/ Emerson\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVersaMax Analog I\/O\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRTD (Pt, Ni, Cu) \/ Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-bit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRTD Types\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Cu10\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResistance Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 500 Ohms \/ 0 to 3000 Ohms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAccuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+\/- 0.1% to 0.5% (depending on sensor type)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUpdate Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 ms to 80 ms per channel (configurable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExternal Power Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC (+\/- 15%)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 0.13 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support both Celsius and Fahrenheit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module reports data in counts or tenths of a degree. The conversion to Celsius or Fahrenheit is typically handled in the PLC hardware configuration (Proficy Machine Edition) or via a scaling block in the logic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of using 3-wire or 4-wire wiring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-150 citation-end-150\"\u003e2-wire setups are prone to errors caused by the resistance of the lead wires.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e3-wire wiring (the industrial standard) compensates for lead resistance, while 4-wire wiring provides the highest precision by completely eliminating lead-wire resistance effects from the measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix different RTD types on the same module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Through the software configuration, each of the four channels can be independently set to a different RTD type (e.g., Channel 1 as Pt100, Channel 2 as a 0-500 Ohm resistance input).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Base Selection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module requires a terminal base such as the IC200TBT002 (Barrier style) or IC200TBP002 (Spring style). Ensure the base is correctly keyed to the \"Analog\" position to prevent incorrect module insertion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLead-Wire Compensation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor 3-wire and 4-wire installations, ensure all lead wires are of the same gauge and length. Significant differences in wire resistance between the \"Excitation\" and \"Sense\" lines can introduce a temperature offset that the module cannot automatically cancel out.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-149\"\u003e\u003c\/span\u003e\u003cstrong\u003eShielding for Low-Voltage Signals:\u003c\/strong\u003e\u003cspan class=\"citation-149 citation-end-149\"\u003e\u003cspan\u003e \u003c\/span\u003eRTD signals are millivolt-level and highly sensitive to noise.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eAlways use shielded twisted-pair cable. Terminate the shield at the PLC terminal base ground and never ground the shield at the sensor end to avoid ground loops that could cause \"Signal Wander.\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695413916011,"sku":"IC200ALG620","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ge-fanuc-ic200alg620-analog-input-rtd-module-z3lcbpwomve_d7baa4c8-73e1-424b-9456-6288ea6ae52d.jpg?v=1766135166","url":"https:\/\/www.plcprotech.com\/fr\/products\/ge-fanuc-versamax-ic200alg620-4-channel-rtd-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}