{"product_id":"ge-ic200alg620-aa-versamax-rtd-module","title":"GE IC200ALG620-AA VersaMax RTD Module","description":"\u003csection\u003e\n\u003cdiv class=\"w-full py-8\"\u003e\n\u003cp\u003eConfigured for precision temperature measurement and transducer interface in GE Fanuc \/ Emerson VersaMax PLC platforms, the \u003cstrong\u003eGE Fanuc IC200ALG620-AA\u003c\/strong\u003e (\u003cstrong\u003eIC200ALG620\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution. It handles 4 channels of 3-wire and 4-wire RTD or direct resistance inputs across Platinum, Copper, Nickel, and Nickel\/Iron sensor types, delivering digitized temperature readings over the backplane bus. The module weighs 0.45 kg (1.00 lbs) and mounts onto standard VersaMax carrier bases.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe part numbering structure defines module function, physical configuration, and revision levels within the VersaMax I\/O platform:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIC200\u003c\/strong\u003e: VersaMax I\/O product line family hardware index.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eALG\u003c\/strong\u003e: Analog I\/O module family classification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e620\u003c\/strong\u003e: 4-channel RTD \/ Resistance input processing circuit designator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-AA\u003c\/strong\u003e: Initial hardware design revision build suffix.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eIC200ALG620-AA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc (Emerson)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg (1.00 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard VersaMax Carrier Module Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane 5 VDC: 125 mA max; 3.3 VDC: 125 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4 Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Sensors\u003c\/td\u003e\n\u003ctd\u003ePlatinum (25, 100, 1000 ohm), Copper (10, 50, 100 ohm), Nickel (100, 120 ohm), Nickel\/Iron (604 ohm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Ranges\u003c\/td\u003e\n\u003ctd\u003e0 to 500 Ohms; 0 to 3000 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Configuration\u003c\/td\u003e\n\u003ctd\u003e3-wire and 4-wire RTD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16 bits (15 bits plus sign)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Update Rate\u003c\/td\u003e\n\u003ctd\u003e210 ms @ 60 Hz; 230 ms @ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.15% at 25 deg C (Resistance and RTD temperature modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e1500 VAC (Input to Frame), 250 VAC (Input to Logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Alarms\u003c\/td\u003e\n\u003ctd\u003eOpen RTD, input short, underrange, overrange, memory fault, wiring fault, high\/low alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication \u0026amp; Module Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe module interface circuits link directly into the VersaMax carrier backplane, maintaining high backplane bus communication velocity while streaming converted 16-bit analog values to the CPU card. Dedicated Analog-to-Digital Converter (ADC) logic on each channel processes real-time sensor loops and reports hardware status via the OK and FLD PWR front-panel LEDs. Integrated flash firmware execution continuously runs channel diagnostics—detecting wire breaks, short circuits, or range faults—and passes alarm bits over the bus to preserve system control determinism.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What status do the front panel LED indicators communicate on the IC200ALG620-AA?\u003c\/p\u003e\n\u003cp\u003eA: The FLD PWR LED indicates backplane and field logic power presence. The OK LED illuminates solid green during normal scan execution, flashes green in boot\/update modes, and turns amber if diagnostic errors or module faults occur.\u003c\/p\u003e\n\u003cp\u003eQ: How does line frequency affect the channel scan update time on this module?\u003c\/p\u003e\n\u003cp\u003eA: Internal conversion filters update channels in approximately 210 ms per channel when configured for 60 Hz line power noise rejection, and approximately 230 ms per channel when set to 50 Hz.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the VersaMax carrier backplane supply before inserting or removing the IC200ALG620-AA module from its base.\u003c\/li\u003e\n\u003cli\u003eVerify that 3-wire or 4-wire RTD field sensor cables use overall shielded twisted-pair wiring to prevent electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003eTerminate signal cable shields directly at the grounding bar on the carrier unit baseplate; do not leave shield drain wires floating.\u003c\/li\u003e\n\u003cli\u003eKeep maximum lead wire resistance below 5 Ohms per lead to maintain full system measurement accuracy and automatic lead compensation.\u003c\/li\u003e\n\u003cli\u003eConfirm that the module latching pins click securely into the mounting carrier frame to maintain solid backplane pin contact.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":48395052646515,"sku":"IC200ALG620-AA","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/IC200ALG620-EB2_Cocoai_6658990d-c264-4d8d-9904-0638f032e7dc.jpg?v=1790062052","url":"https:\/\/www.dcssupplier.com\/products\/ge-ic200alg620-aa-versamax-rtd-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}