{"product_id":"51400910-100-honeywell-emem-1mw-memory-board","title":"51400910-100 | Honeywell EMEM 1MW Memory Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 51400910-100\u003c\/strong\u003e is an \u003cstrong\u003eEMEM 1MW Memory Board\u003c\/strong\u003e (Enhanced Memory, 1 Megaword) for the Honeywell TDC 3000 distributed control system. It provides expanded memory capacity for EMPU CPU boards and enhanced operator stations, supporting larger process databases and historical data storage.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Honeywell\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 51400910-100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e EMEM Memory Board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Honeywell TDC 3000, TPS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory Capacity:\u003c\/strong\u003e 1 MW (Megaword)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Expanded memory for EMPU and enhanced stations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlso Known As:\u003c\/strong\u003e PWB, EMEM 1MW\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced operator station memory expansion\u003c\/li\u003e\n  \u003cli\u003eLarge process database storage\u003c\/li\u003e\n  \u003cli\u003eHistorical data and trend buffering\u003c\/li\u003e\n  \u003cli\u003eEMPU CPU memory complement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this board compatible with all TDC 3000 CPU boards?\u003c\/strong\u003e\u003cbr\u003eA: It is designed primarily for EMPU CPU configurations. Verify compatibility with your specific CPU model before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can multiple EMEM boards be installed for additional memory?\u003c\/strong\u003e\u003cbr\u003eA: System limitations apply; consult the TDC 3000 hardware manual for maximum memory configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does memory content persist after power loss?\u003c\/strong\u003e\u003cbr\u003eA: The EMEM board uses volatile memory; ensure battery backup or UPS protection for critical data retention.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003ePower down the chassis and discharge static electricity.\u003c\/li\u003e\n  \u003cli\u003eLocate the memory expansion slot adjacent to the EMPU CPU.\u003c\/li\u003e\n  \u003cli\u003eInsert the 51400910-100 board carefully into the slot.\u003c\/li\u003e\n  \u003cli\u003eSecure the board and verify proper seating.\u003c\/li\u003e\n  \u003cli\u003ePower up and confirm memory recognition in system diagnostics.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePair with the 51400901-100 EMPU CPU for optimal performance.\u003c\/li\u003e\n  \u003cli\u003eAssess your process database size to determine if 1 MW is sufficient.\u003c\/li\u003e\n  \u003cli\u003eFor larger memory requirements, consider the QMEM series (e.g., 51401072-300).\u003c\/li\u003e\n  \u003cli\u003eEnsure battery backup is functional to protect memory contents.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53831027523768,"sku":"51400910-100","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/51400910-100r180.png?v=1785223318","url":"https:\/\/www.globalpetroparts.com\/products\/51400910-100-honeywell-emem-1mw-memory-board","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}