{"product_id":"ic694pwr331-ge-fanuc-power-supply-modules-pacsystems-rx3i","title":"IC694PWR331 GE Fanuc Power Supply Modules PACSystems RX3i","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC694PWR331\u003c\/strong\u003e serves as the primary \u003cstrong\u003eIC694PWR331\u003c\/strong\u003e Power Supply Module utilized to execute voltage conversion and regulated DC current distribution across PACSystems RX3i platforms. The hardware accepts an expansive range of input voltages, transforms the incoming electrical energy through internal switching regulators, and delivers stable supply rails directly to the local backplane assembly to power active processing and I\/O components.\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\u003eIC694PWR331\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.89 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 115 mm x 45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0-60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e30 W maximum output capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e12 VDC or 24 VDC nominal (9.6 VDC to 30 VDC limits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Internal Rails\u003c\/td\u003e\n\u003ctd\u003e5.1 VDC at 5.5 A, 24 VDC relay power at 1.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eInput to backplane: 1500 VAC for 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Backplane Bus Performance\u003c\/h3\u003e\n\u003cp\u003eThe electronic power stage is engineered to optimize backplane bus communication velocity parameters by suppressing switching noise emissions that degrade signal traces. This layout establishes firm firmware flash compatibility thresholds for integrated RX3i racks, ensuring stable power delivery under extreme hardware expansions. The internal voltage regulation circuitry enables unhindered I\/O density scaling profiles without altering power rail accuracy during rapid data transactions conducted over Profinet or EtherNet\/IP deterministic networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the IC694PWR331 support hot-swap extraction while under an active load?\u003c\/p\u003e\n\u003cp\u003eA: No. Complete electrical isolation of the primary input power source must be verified before extracting or inserting the power supply module. Attempting to manipulate the module while under load can cause electrical arcing, triggering backplane bus logic errors or permanently damaging components in adjacent slots.\u003c\/p\u003e\n\u003cp\u003eQ: How does the power supply handle brief voltage dropouts on the DC input line?\u003c\/p\u003e\n\u003cp\u003eA: The hardware incorporates an internal capacitive hold-up circuit designed to bridge short power interruptions. The module sustains full output current capability for a maximum ride-through duration of 14 milliseconds during localized supply failures before asserting a power-fail signal to the main CPU module.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInsert the power supply module strictly into the left-most slot of the PACSystems RX3i baseplate rack, ensuring the top and bottom mounting hooks latch securely onto the chassis rail.\u003c\/li\u003e\n\u003cli\u003eConnect the incoming DC supply leads using standard copper conductors, ensuring compliance with terminal torque requirements to minimize contact resistance.\u003c\/li\u003e\n\u003cli\u003eInstall a low-impedance copper ground wire from the dedicated protective earth terminal on the faceplate directly to the central enclosure ground block.\u003c\/li\u003e\n\u003cli\u003eSeparate incoming DC power cables from low-voltage analog signal wires inside the panel wire ducts to prevent capacitive high-frequency noise coupling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53523902857400,"sku":"IC694PWR331","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IC694PWR331_2.jpg?v=1780047931","url":"https:\/\/www.globalpetroparts.com\/products\/ic694pwr331-ge-fanuc-power-supply-modules-pacsystems-rx3i","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}