{"product_id":"ic693pwr321-ge-series-90-30-standard-power-supply-module","title":"IC693PWR321 GE Series 90-30 Standard Power Supply Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE IC693PWR321\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC693PWR321\u003c\/strong\u003e Standard Power Supply, operates as a dedicated hardware component for converting line input power into regulated internal operating voltages within Series 90-30 PLC 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\u003eIC693PWR321\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\u003eFactory standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.51 kg (1.13 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-slot wide (Occupies leftmost dedicated baseplate slot)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C (Standard industrial environment)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eInput requirement: 90 VA (AC input) \/ 50 W (DC input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Rated Voltage\u003c\/td\u003e\n\u003ctd\u003e120 \/ 240 VAC or 125 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range, AC\u003c\/td\u003e\n\u003ctd\u003e85 to 264 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range, DC\u003c\/td\u003e\n\u003ctd\u003e100 to 300 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Output Power Rating\u003c\/td\u003e\n\u003ctd\u003e30 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 VDC Output Capacity\u003c\/td\u003e\n\u003ctd\u003e5.0 to 5.2 VDC (5.1 VDC nominal); 15 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 VDC Relay Output Capacity\u003c\/td\u003e\n\u003ctd\u003e24 to 28 VDC; 15 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 VDC Isolated Output Capacity\u003c\/td\u003e\n\u003ctd\u003e21.5 to 28 VDC; 20 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e4 A peak, 250 ms maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHoldup Time\u003c\/td\u003e\n\u003ctd\u003e20 ms minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvervoltage Protection\u003c\/td\u003e\n\u003ctd\u003e6.4 to 7.0 VDC (on 5 VDC rail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvercurrent Protection\u003c\/td\u003e\n\u003ctd\u003e4.0 A maximum short-circuit current limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003e1 x 9-pin sub-D connector (RS-485 serial protocol)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Fuse Reference\u003c\/td\u003e\n\u003ctd\u003eGE 44A724627-109 \/ Bussmann GDC-2 \/ Littelfuse 239-002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Power Distribution and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe module installs exclusively into the leftmost slot of the Series 90-30 baseplate to directly drive the internal parallel power rails. It splits its 30 W total output across three specialized internal circuits to allow for robust I\/O density scaling without inducing voltage sag. The 5 VDC rail supports local CPU logic processing, while the 24 VDC relay power rail energizes discrete output coil modules. An independent 24 VDC isolated rail supplies external power to select analog or communication modules, maintaining power separation across the deterministic backplane network.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the electrical behavior of the power supply during a direct short circuit on the field side?\u003c\/p\u003e\n\u003cp\u003eA: The module contains an internal power supply limiting feature that initiates overcurrent protection when current demands reach a maximum of 4.0 A. This automatically limits output power to safeguard the internal backplane components immediately upon detection of a direct short.\u003c\/p\u003e\n\u003cp\u003eQ: Can this power supply module be hot-swapped while the primary line voltage is active?\u003c\/p\u003e\n\u003cp\u003eA: No. The physical design and electrical architecture of the Series 90-30 baseplate require total isolation of input line power and external loops prior to extracting or inserting the power supply unit.\u003c\/p\u003e\n\u003cp\u003eQ: What is the significance of the holdup time specification for this module?\u003c\/p\u003e\n\u003cp\u003eA: The minimum holdup time is 20 ms. This guarantees that the power supply will maintain regulated DC output voltages during brief line power interruptions up to 20 ms, preventing immediate CPU halts or data drops during transient power fluctuations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all primary AC or DC input power sources and isolate any external loop voltages before executing installation or fuse replacement steps.\u003c\/li\u003e\n\u003cli\u003eInsert the power supply module into the dedicated leftmost slot of the baseplate, ensuring the top and bottom chassis tabs line up exactly with the module housing guides.\u003c\/li\u003e\n\u003cli\u003ePress firmly until the retention hooks click over the chassis edge to secure the unit against mechanical vibration.\u003c\/li\u003e\n\u003cli\u003eConnect line input wires to the designated terminal strip using the appropriate positions for AC (Line, Neutral, Ground) or DC inputs.\u003c\/li\u003e\n\u003cli\u003eConfirm that the internal backup battery is connected to its mating terminal to maintain CPU retentive memory registers during unpowered states.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43616479248474,"sku":"IC693PWR321","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IC693PWR321.png?v=1783480072","url":"https:\/\/www.spareoil.com\/ar\/products\/ic693pwr321-ge-series-90-30-standard-power-supply-module","provider":"SpareOil Automation","version":"1.0","type":"link"}