{"product_id":"plc-siemens-6es7952-1kl00-0aa0-6es7-952-1kl00-0aa0-simatic-s7-memory-card","title":"PLC | SIMATIC S7-400 | Siemens | 6ES7952-1KL00-0AA0 6ES7 952-1KL00-0AA0 SIMATIC S7 Memory Card","description":"\u003ch2\u003eProduct Description: Siemens 6ES7952-1KL00-0AA0\u003c\/h2\u003e\r\n\u003cp\u003eThe Siemens 6ES7952-1KL00-0AA0 is a 2 MB Flash EPROM memory card designed for use with the SIMATIC S7-400 programmable logic controller series. This memory card provides non-volatile storage for user programs and data, and it is essential for system operation, firmware updates, and program backups. The long-format card is built for durability in industrial automation environments and ensures secure, long-term data retention.\u003c\/p\u003e\r\n\u003ch2\u003eKey Features\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMemory Type\u003c\/strong\u003e: Flash EPROM\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMemory Capacity\u003c\/strong\u003e: 2 MB\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e: 5 V\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: Long version (S7-400 standard)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWrite Cycles\u003c\/strong\u003e: Approx. 100,000\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eData Retention\u003c\/strong\u003e: ≥ 10 years\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Program and data storage for S7-400 CPUs\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eHot Swappable\u003c\/strong\u003e: Yes, when used in compliant hardware\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCompatible PLC Series\u003c\/strong\u003e: SIMATIC S7-400\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eStorage Capacity\u003c\/strong\u003e: 2 MB\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMemory Type\u003c\/strong\u003e: Flash EPROM\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e: 5 V\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: Long Format\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eData Retention Time\u003c\/strong\u003e: ≥ 10 years\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eTypical Write Cycles\u003c\/strong\u003e: ~100,000\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: Approx. 50 g\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: 0 °C to +60 °C\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eProtection Class\u003c\/strong\u003e: IP00 (used internally in CPU slot)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eProgram storage for SIMATIC S7-400 PLCs\u003c\/li\u003e\r\n\u003cli\u003eBackup of user logic and configuration data\u003c\/li\u003e\r\n\u003cli\u003eTransfer of applications between S7-400 CPUs\u003c\/li\u003e\r\n\u003cli\u003eLong-term retention of firmware and user programs in industrial systems\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eAdvantages\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eReliable Data Storage\u003c\/strong\u003e: Non-volatile memory ensures data remains safe even without power\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Durability\u003c\/strong\u003e: Designed for harsh environments and long service life\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSeamless Integration\u003c\/strong\u003e: Fully compatible with all Siemens S7-400 CPU units requiring memory cards\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eConvenient Handling\u003c\/strong\u003e: Easily inserted and removed for program transfer or updates\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Rabwellplc","offers":[{"title":"Default Title","offer_id":47070874665184,"sku":"07*6ES7952-1KL00-0AA0","price":234.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/1947\/9776\/files\/10_e02d1f48-bba6-4538-bd13-23bbe740833e.jpg?v=1740649783","url":"https:\/\/rabwellplc.com\/products\/plc-siemens-6es7952-1kl00-0aa0-6es7-952-1kl00-0aa0-simatic-s7-memory-card","provider":"Rabwellplc","version":"1.0","type":"link"}