The Siemens 6ES7212-1AB23-0XB0 is a compact and robust CPU module designed for the Simatic S7-200 series, offering a versatile solution for small automation tasks in a variety of industries. This module is equipped with a DC power supply and includes 8 digital inputs and 6 digital outputs, providing a reliable interface for connecting sensors and actuators. With 4 KB of program memory and 2 KB of data memory, it supports intricate control tasks while ensuring efficient data management.
The unit is expandable with Profibus DP, enhancing its capabilities for communication within a distributed control system. The CPU 222's compact design makes it ideal for applications where space is at a premium, yet performance cannot be compromised. Its integrated RS 485 interface facilitates seamless connectivity for MPI and PPI protocols, allowing for flexible programming and HMI functions.
The module's memory is safeguarded by a maintenance-free EEPROM, and an optional battery module can be added for long-term backup, ensuring that your data is retained even in the event of a power loss. With a processing time of 0.22 µs for bit operations and the ability to handle up to 256 counters and timers, this CPU module is both fast and precise.
Designed to operate within a temperature range of 0 to 55°C and with a protection class of IP20, the Siemens 6ES7212-1AB23-0XB0 is built to withstand challenging industrial environments. Its dimensions are compact, measuring 90 mm in width, 80 mm in height, and 62 mm in depth, and it weighs approximately 270 g, making it a lightweight yet powerful component in any control system.