{"product_id":"ic694alg223-ge-fanuc-rx3i-series-16-channel-current-module-buy-online","title":"IC694ALG223 GE Fanuc RX3i Series 16-Channel Current Module Buy Online","description":"\u003ch3\u003eEngineering Architecture \u0026amp; Core Functions\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eIC694ALG223\u003c\/strong\u003e\u003c\/span\u003e is a high-density 16-channel analog current input module designed for PACSystems RX3i and legacy Series 90-30 control racks. Originally engineered by \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eGE Fanuc\u003c\/strong\u003e\u003c\/span\u003e and now supported under \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eEmerson Automation\u003c\/strong\u003e\u003c\/span\u003e, the \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eIC694ALG223\u003c\/strong\u003e\u003c\/span\u003e interfaces directly with industrial transmitters, transducers, and signal loop isolators. Each of the sixteen single-ended channels utilizes an onboard 12-bit analog-to-digital converter to transform field current loops into precise digital variables for CPU processing.\u003c\/p\u003e\n\u003ch3\u003eTechnical Parameters \u0026amp; Performance Matrix\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Parameter\u003c\/th\u003e\n\u003cth\u003eOperational Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer \u0026amp; Brand\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eEmerson Automation\u003c\/strong\u003e\u003c\/span\u003e \/ \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eGE Fanuc\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog Part Number\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eIC694ALG223\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family \u0026amp; Series\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/ge-rx3i-rx7i-pacsystem\"\u003e\u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003ePACSystems RX3i\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e Analog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels \u0026amp; Type\u003c\/td\u003e\n\u003ctd\u003eSixteen (16) single-ended analog current inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfigurable Input Ranges\u003c\/td\u003e\n\u003ctd\u003e0-20 mA, 4-20 mA (normal), and 4-20 mA (enhanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Resolution \u0026amp; Update Rate\u003c\/td\u003e\n\u003ctd\u003e12 bits; ~6 ms to 13 ms channel update response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance \u0026amp; Low Pass Filter\u003c\/td\u003e\n\u003ctd\u003e250 ohms input impedance; 19 Hz low pass filter response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Calibration Scaling\u003c\/td\u003e\n\u003ctd\u003e4 µA\/count (4-20 mA); 5 µA\/count (0-20 mA \u0026amp; enhanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Bus \u0026amp; External Supply Requirements\u003c\/td\u003e\n\u003ctd\u003e120 mA at 5 VDC internal; 65 mA at 20-30 VDC external loop supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Thermal Limits\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degrees Celsius standard industrial rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdvanced Diagnostics \u0026amp; Protection Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfigures high and low alarm thresholds across all active input ranges.\u003c\/li\u003e\n\u003cli\u003eProvides open-wire fault detection when operating in enhanced 4-20 mA modes.\u003c\/li\u003e\n\u003cli\u003eMonitors external power supply health and transmits status flags directly to CPU memory reference tables.\u003c\/li\u003e\n\u003cli\u003eRejects common-mode noise greater than 70 decibels for DC signals up to 1 kilohertz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTarget Equipment \u0026amp; Industrial Application Scenarios\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDeploys within RX3i backplanes for distributed process control architectures.\u003c\/li\u003e\n\u003cli\u003eInterfaced with multi-channel pressure, flow, and temperature current transmitters.\u003c\/li\u003e\n\u003cli\u003eIntegrated into water treatment skids, energy management loops, and factory automation cells.\u003c\/li\u003e\n\u003cli\u003eCompatible with legacy Series 90-30 racks equipped with standard serial backplane interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommercial Terms \u0026amp; Fulfillment Logistics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBacked by a comprehensive 12-month operational service warranty.\u003c\/li\u003e\n\u003cli\u003eExpedited worldwide shipping services managed via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003eSecure anti-static packaging designed to protect sensitive semiconductor circuitry during transit.\u003c\/li\u003e\n\u003cli\u003eRigorous pre-shipment inspection and quality verification protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eWhen integrating the \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eIC694ALG223\u003c\/strong\u003e\u003c\/span\u003e into high-density measurement panels, control engineers must account for the dual power requirement: 120 mA drawn from the 5VDC backplane bus alongside 65 mA supplied by an external 20 to 30 VDC loop source. Unlike standard low-density cards, utilizing the enhanced 4-20 mA configuration enables active open-wire fault detection down to 0 mA, preventing undetected sensor loop failures in critical chemical or power generation environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What specific controller platforms support the installation of the \u003cspan style=\"color: #b91c1c;\"\u003e\u003cstrong\u003eIC694ALG223\u003c\/strong\u003e\u003c\/span\u003e?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module installs directly into PACSystems RX3i chassis slots as well as compatible Series 90-30 PLC backplanes featuring serial communication headers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the module handle open-wire signal failures in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: When configured for the enhanced 4-20 mA range, the internal diagnostics detect current drops toward zero and trigger an open-wire alarm bit in the CPU table.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the purpose of the 250-ohm input impedance on each channel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 250-ohm resistance converts incoming 4-20 mA loop currents into corresponding voltage drops readable by the onboard analog-to-digital converter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should a technician verify power supply health status on this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module automatically monitors the external 20-30 VDC loop supply and relays power status bits to designated reference addresses in the controller program.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What factors should guide module selection between normal and enhanced 4-20 mA settings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Choose the enhanced setting when your application requires strict loop supervision and open-circuit fault reporting, whereas normal mode suits standard monitoring loops.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":45014003384502,"sku":"IC694ALG223","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/IC694ALG223.jpg?v=1787815827","url":"https:\/\/www.plcsparehub.com\/products\/ic694alg223-ge-fanuc-rx3i-series-16-channel-current-module-buy-online","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}