NEW 6ES7954-8LF03-0AA0

Model and Series Identification: This product, designated 6ES7954-8LF03-0AA0, is part of Siemens’ family of memory cards for industrial automation, tailored to work seamlessly with S7-1200 and S7-1500 controllers, as well as SINAMICS drive systems. It functions as a storage medium for program code, configuration data, and user data in these systems.

Storage Capacity: The memory card offers a storage capacity of 16MB, providing ample space for storing complex automation programs, data logs, and configuration files. This capacity is suitable for medium-scale industrial projects where larger program sizes or extensive data logging are required.

Technical Characteristics: It utilizes Flash EPROM technology, operating at 3.3V. The card supports a minimum of 500,000 write/erase cycles, ensuring durability for long-term industrial use. Data retention is guaranteed for 10 years after the last programming, making it reliable for storing critical operational data.

Physical Attributes: The card features a compact design with dimensions of approximately 24mm (width) x 32mm (height) x 2.1mm (depth) and a weight of around 3g. This small form factor allows for easy installation in compatible controllers without occupying excessive space in control cabinets.

Compatibility and Functionality: It is fully compatible with SIMATIC S7-1200 and S7-1500 CPUs, as well as SINAMICS drives, enabling seamless transfer and storage of programs and data. It supports functions such as program backup, firmware updates, and data logging, enhancing the flexibility and maintainability of automation systems.

Compliance: The memory card adheres to the RoHS directive, ensuring it meets environmental standards and restrictions on hazardous substances, making it suitable for global industrial applications.

Application Scenarios: Ideal for use in various industrial automation environments, including manufacturing lines, process control systems, and energy management setups. It serves as a critical component for program storage, system configuration, and data backup, ensuring the reliable operation and easy maintenance of S7-1×00-based automation systems.