Usage: Mainly used in safety-related control systems and industrial automation applications.
Security features: Support for security-related F program comparison, verification and identification of changes in F programs, separation of security-related and standard functions, and password-protected access control of F features.
Programming and configuration: Configuration and programming using the F-block library and SIMATIC security matrix, the F-block library contains predefined functional blocks based on which security-related applications can be generated.
Time consuming clock: 100/48 time sharing is used to remember the time consumed since the CPU is switched on, the original time value is not saved after the power failure, and the measurement of time is interrupted once per second.
Technology: Triple Modular redundancy (TMR) technology ensures that the output continues to function even if a single component fails
Measurement range and accuracy: It is usually used for the acquisition and control of analog signals, but the specific measurement range and accuracy may vary by application
Memory: Some search results mention a memory size of 2M SRAM, but specific specifications such as memory/frequency (e.g. 548kB/66MHz) may vary depending on the model.
Other: Other parameters and specifications related to industrial automation and control systems may be included, but the specific information is not explicitly given in the search results.
Input and output points: both input and output points are 4096 points, and the total number of input and output points is 8192 points.
Basic command processing speed: The LD command processing speed is 34ns (nanoseconds).
Memory capacity: 496k.
Performance specifications: The control mode adopts the repeated operation of the stored program, and the input and output control mode is refresh mode.
Number of files: 124.
Consumption current: DC5V internal consumption current 0.64A.
