{"product_id":"ic694alg390-ge-fanuc-rx3i-analog-output-module-2-channel","title":"IC694ALG390 GE Fanuc RX3i Analog Output Module 2-Channel","description":"\u003ch3\u003eEngineering Precision Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eIC694ALG390\u003c\/span\u003e\u003c\/strong\u003e is a high-resolution, 2-channel analog output module engineered for the \u003cstrong\u003eGE Fanuc RX3i PacSystems\u003c\/strong\u003e platform. This module precisely converts 13-bit digital binary data into high-accuracy analog signals, supporting a voltage output range of -10 to +10 VDC. Designed for versatile integration, the \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eIC694ALG390\u003c\/span\u003e\u003c\/strong\u003e is compatible with both the RX3i Serial Expansion Backplane and the Series 90-30 Expansion Backplane. Its scan-synchronized output update ensures consistent, real-time response for field devices requiring precise voltage control.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Series:\u003c\/strong\u003e \u003cstrong\u003eGE Fanuc\u003c\/strong\u003e \/ \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/ge-rx3i-rx7i-pacsystem\"\u003e\u003cstrong\u003eRX3i PacSystems\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eIC694ALG390\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e 2-Channel Analog Output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Output Range:\u003c\/strong\u003e -10 to +10 Volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 13-bit binary conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Capacity (5V):\u003c\/strong\u003e 32 mA (0.16 Watts)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolated Load (24V):\u003c\/strong\u003e 120 mA (2.88 Watts)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU Compatibility:\u003c\/strong\u003e All RX3i series processors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Support:\u003c\/strong\u003e RX3i Serial \/ Series 90-30 Expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Any available I\/O slot (Power-down required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eAt Global PLC Spare HUB, we note that the \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eIC694ALG390\u003c\/span\u003e\u003c\/strong\u003e is essential for high-precision motion feedback and valve positioning. Unlike generic I\/O, this module provides the bipolar range (-10 to +10V) required for advanced servo-loop control. It is an ideal replacement for aging legacy systems. We strongly recommend this module for applications in continuous process manufacturing where signal linearity is paramount.\u003c\/p\u003e\n\u003ch3\u003eDiagnostics and Application Suitability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Suitability:\u003c\/strong\u003e Perfectly suited for PLC-based control of proportional valves, variable frequency drives, and laboratory instrumentation requiring precise voltage setpoints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperational Integrity:\u003c\/strong\u003e This module does \u003cstrong\u003enot\u003c\/strong\u003e support hot-swapping. Always disconnect power from the backplane before installation to prevent electrical damage to the module circuitry or backplane communication bus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Ability:\u003c\/strong\u003e The module updates output channels on every PLC scan, ensuring that latency-sensitive applications maintain seamless control command execution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics and Quality Assurance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Express dispatch via FedEx, UPS, or DHL within 24-48 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month standard manufacturer warranty included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e ESD-safe industrial packaging for secure global transit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpert Professional FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the output range configurable for currents like 4-20mA?\u003c\/strong\u003e\u003cbr\u003eNo, the \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eIC694ALG390\u003c\/span\u003e\u003c\/strong\u003e is specifically designed for voltage-based output (-10 to +10V). Please ensure your field device matches these electrical requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is hot-swapping strictly prohibited for this device?\u003c\/strong\u003e\u003cbr\u003eThe module circuitry lacks the surge-suppression safety required for live-bus insertion. Hot-swapping risks damaging the backplane’s internal power rail and the processor's communication integrity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I determine if my specific RX3i CPU supports this module?\u003c\/strong\u003e\u003cbr\u003eThe module is universally compatible with all RX3i CPU models. You only need to verify that your backplane has an open slot and sufficient power capacity for the 2.88W load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the 13-bit resolution in my process loop?\u003c\/strong\u003e\u003cbr\u003eThe 13-bit resolution offers 8192 distinct steps across the voltage range, providing fine-grained control that minimizes \"stepping\" in smooth motion or flow applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSelection Guide: Should I use this for long-distance signal transmission?\u003c\/strong\u003e\u003cbr\u003eVoltage signals are more susceptible to noise over long distances than current (mA) signals. Keep your wiring runs under 10 meters, or use signal isolation if you must span larger distances.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":45014003515574,"sku":"IC694ALG390","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/IC694ALG390.jpg?v=1780044321","url":"https:\/\/www.plcsparehub.com\/products\/ic694alg390-ge-fanuc-rx3i-analog-output-module-2-channel","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}