Siemens 6ES7216-2BD21-0XB0 Programmable Logic Controller CPU

Siemens 6ES7216-2BD21-0XB0 is a CPU226 Compact Unit for the SIMATIC S7-200 PLC family, serving as the central processing unit for small automation tasks. It provides 8 KB of program memory and 5 KB of data memory, stores the entire program in an integral EEPROM for maintenance-free operation, and offers two PPI/freeport ports for programming and device communication. The unit is powered from 24 V DC and is programmed with Siemens SIMATIC Step 7 Micro/WIN software, reflecting its design for compact control applications. With its compact footprint and RAM-resident data handling, the CPU226 enables reliable control of small machines and packaging lines, delivering essential automation capabilities in a cost-conscious package.