{"product_id":"ge-fanuc-ic693acc305-series-90-30-eeprom-memory-module","title":"GE Fanuc IC693ACC305 | Series 90-30 EEPROM Memory Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #0066cc;\"\u003eGE Fanuc IC693ACC305\u003c\/strong\u003e is a premium-quality memory module designed for GE Series 90-30 PLC systems. This EEPROM (Electrically Erasable Programmable Read-Only Memory) module provides non-volatile program storage, ensuring critical logic and data remain intact through power loss. The module includes 4 EEPROM chips and fits the PROGRAM PROM socket on Model 311 backplanes or Model 331 CPU modules.\u003c\/p\u003e\n\u003ch2\u003eTechnical Configuration\u003c\/h2\u003e\n\u003cp\u003eThis module stores ladder logic programs and data memory in a 32 KB EEPROM array. The non-volatile design eliminates battery dependency, allowing the PLC to operate without backup batteries. Programs developed in RAM are saved to EEPROM, which can then be removed and used as a master for backup or multiple program copies. The module connects through the baseplate backplane and supports hot-swapping without system disruption.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eGE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eIC693ACC305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEEPROM Memory Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCompatible Series\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSeries 90-30 PLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eStorage Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e32 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMemory Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEEPROM (Non-Volatile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eQuantity Included\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4 chips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eInstallation Socket\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePROGRAM PROM (Model 311) \/ CPU Module (Model 331)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePower Requirement\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNone (backplane powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHot-Swappable\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eApprox. 0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003cp\u003eInsert the 4 EEPROM chips into the PROGRAM PROM socket on the Model 311 backplane or the designated socket on the Model 331 CPU module. The module connects directly to the baseplate backplane without external power wiring. For program transfer, develop and debug logic in RAM first, then save to EEPROM. The chips support hot-swapping, allowing removal or insertion while the PLC remains powered. Each chip stores 8 KB for a total of 32 KB.\u003c\/p\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cp\u003eThe non-volatile EEPROM design eliminates battery maintenance and prevents program loss during power interruptions. The 32 KB capacity accommodates typical Series 90-30 ladder logic and data tables. Removable chips enable rapid program duplication for multiple machines or backup archiving. Hot-swap capability reduces downtime during firmware updates or program changes.\u003c\/p\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Does the IC693ACC305 require a battery?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA1:\u003c\/strong\u003e No, the EEPROM is non-volatile and retains program data without battery backup, eliminating battery replacement maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Which PLC models support this memory module?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA2:\u003c\/strong\u003e The module fits the PROGRAM PROM socket on Series 90-30 Model 311 backplanes and the socket on Model 331 CPU modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How many chips does the IC693ACC305 include?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA3:\u003c\/strong\u003e The module ships with 4 EEPROM chips, each storing 8 KB for a total of 32 KB storage capacity.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52945027367044,"sku":"IC693ACC305","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/IC693ACC305.jpg?v=1790690787","url":"https:\/\/www.etowonauto.com\/it\/products\/ge-fanuc-ic693acc305-series-90-30-eeprom-memory-module","provider":"Etowon Auto","version":"1.0","type":"link"}