{"product_id":"ge-ic693chs391c-series-90-30-expansion-baseplate","title":"GE IC693CHS391C Series 90-30 Expansion Baseplate","description":"\u003cp\u003eConfigured for slot expansion and rack interconnectivity within GE Series 90-30 controller architectures, the \u003cstrong\u003eGE IC693CHS391C\u003c\/strong\u003e (\u003cstrong\u003eIC693CHS391C\u003c\/strong\u003e Expansion Plate \/ Baseplate) provides direct physical and electrical execution.\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\u003eIC693CHS391C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFactory Designated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e300 mm x 150 mm x 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eExternal 24 VDC supply (supplies up to 2 A at 5 VDC per slot)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Slots\u003c\/td\u003e\n\u003ctd\u003e4 card-edge connector slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Type\u003c\/td\u003e\n\u003ctd\u003e4-layer PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Method\u003c\/td\u003e\n\u003ctd\u003ePanel screw-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet and Deterministic Network Operations\u003c\/h3\u003e\n\u003cp\u003eConfigured to interface with deterministic industrial backplane networks, the passive baseplate leverages a 4-layer PCB architecture to route high-speed internal bus links and distribute power across connected I\/O slots. Backplane communication velocity relies on optimized ribbon cable transmission lines to maintain deterministic polling rates across expansion modules without introducing signal degradation or latency spikes.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can expansion baseplate slots accommodate CPU modules directly?\u003c\/p\u003e\n\u003cp\u003eA: No, the IC693CHS391C expansion baseplate is designed exclusively for I\/O and option modules, as master CPU execution requires placement on the primary CPU baseplate.\u003c\/p\u003e\n\u003cp\u003eQ: How is power supplied to modules mounted in the expansion baseplate?\u003c\/p\u003e\n\u003cp\u003eA: External 24 VDC power is wired directly to the baseplate power input terminals, which internally regulate and distribute up to 2 A of +5 VDC power to each of the four slots via the backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the expansion plate onto a flat metal panel using four M4 screws through the corner mounting holes, maintaining at least 50 mm of clearance from surrounding equipment. Connect the shielded 50-conductor ribbon cable from the right-side header to the main CPU rack or preceding baseplate, ensuring the latch clicks into place. Terminate the external 24 VDC power supply to the designated input terminals before inserting I\/O modules firmly into the card-edge slots until the locking tabs engage.\u003c\/p\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":66868578975859,"sku":"IC693CHS391C","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/IC693CHS392C2_Cocoai_5ab091dd-66f3-4ad2-a1e0-0c16a5109a74.jpg?v=1792050192","url":"https:\/\/www.dcssupplier.com\/products\/ge-ic693chs391c-series-90-30-expansion-baseplate","provider":"DcsSupplier Limited","version":"1.0","type":"link"}