{"product_id":"ge-fanuc-ic694alg392-pacsystem-rx3i-analog-output-module","title":"GE Fanuc IC694ALG392 PACSystem RX3i Analog Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC694ALG392\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC694ALG392\u003c\/strong\u003e Analog Output Module, operates as a dedicated hardware component for multi-channel analog signal control and modulating field loop execution within PACSystem RX3i platforms.\u003c\/p\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\u003eIC694ALG392\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 \/ As specified on hardware label\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.69 lbs (0.31 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard single RX3i I\/O slot footprint\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\u003e110 mA @ +5 VDC backplane supply; 315 mA @ +24 VDC user supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e8 single-ended output channels (1 to 8 selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Output Ranges\u003c\/td\u003e\n\u003ctd\u003e0 to +10 VDC (unipolar), -10 to +10 VDC (bipolar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Output Ranges\u003c\/td\u003e\n\u003ctd\u003e0 to 20 mA, 4 to 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Resolution\u003c\/td\u003e\n\u003ctd\u003e4-20 mA: 0.5 uA\/LSB; 0-20 mA: 0.625 uA\/LSB; 0-10V \/ +\/-10V: 0.3125 mV\/LSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute Accuracy (Voltage)\u003c\/td\u003e\n\u003ctd\u003e+\/-0.25% typical, +\/-0.5% max @ 25 deg C; +\/-1.0% max over operating temp range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Update Rate\u003c\/td\u003e\n\u003ctd\u003e8 ms for all active channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Supply\u003c\/td\u003e\n\u003ctd\u003e20 to 30 VDC (10% max ripple)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003ePACSystem RX3i, Series 90-30 PLCs, Series 90-70 PLCs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe IC694ALG392 routes process control updates directly across the rack backplane using 15-bit to 16-bit signal conversion resolutions. Each output channel executes 8 ms cyclic update intervals without degrading backplane bus communication velocity. Onboard current-mode diagnostics actively detect open-wire wire faults and log channel-level failures to the CPU system tables. Output behavior upon power interruption or logic loss is configurable per channel, allowing outputs to hold last state or reset to zero to match system fail-safe operational logic.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the backplane and external power supply requirements for the IC694ALG392?\u003c\/p\u003e\n\u003cp\u003eA: The module draws 110 mA from the internal +5 VDC backplane bus and requires an external user power supply delivering 20 to 30 VDC at 315 mA.\u003c\/p\u003e\n\u003cp\u003eQ: How does the IC694ALG392 handle channel wiring fault conditions in current output mode?\u003c\/p\u003e\n\u003cp\u003eA: During current output mode (4-20 mA or 0-20 mA), the module senses open-circuit or loose wiring conditions and immediately reports an open-wire fault to the CPU diagnostics table.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeat the IC694ALG392 module firmly into any available universal or expansion I\/O slot in the RX3i or Series 90-30 chassis until the module latches engage.\u003c\/li\u003e\n\u003cli\u003eLand field actuators, modulating valves, or signal converters onto the removable terminal block assembly using twisted-pair, shielded wiring.\u003c\/li\u003e\n\u003cli\u003eConnect an external 24 VDC power source (20 to 30 VDC range) to the specified terminal connections to power the analog output driver circuitry.\u003c\/li\u003e\n\u003cli\u003eConnect cable shield drain wires directly to the system cabinet grounding busbar to prevent electromagnetic noise coupling into analog field loops.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43713025048666,"sku":"IC694ALG392","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IC694ALG392.png?v=1784777945","url":"https:\/\/www.spareoil.com\/products\/ge-fanuc-ic694alg392-pacsystem-rx3i-analog-output-module","provider":"SpareOil Automation","version":"1.0","type":"link"}