Siemens 6ES7212-1BB21-0XB0 SIMATIC S7-200 CPU 222 Compact Unit PLC

The SIMATIC S7-200 CPU 222 Compact Unit, also known as Programmable Logic Controller (PLC) or automation controller, from Siemens with part number 6ES7212-1BB21-0XB0, is an electrical PLC module for controlling and automating industrial processes. The compact unit features an AC power supply, 8 digital input channels, and 6 digital output relay channels. It offers 4 KB of code memory and 2 KB of data memory. The unit is extendable via PROFIBUS DP. It has the dimensions 9 x 6 x 9 cm and a weight of 0.28 kg. This is a discontinued product. PLC modules are used for the precise and reliable control of machines and systems in industrial environments. Typical applications are found in factory automation, production lines, mechanical engineering, and process engineering for controlling complex sequences.

SIMATIC S7-200, CPU 222 Compact Unit with AC power supply, 8 digital input channels, 6 digital output relay channels, 4 KB code memory, 2 KB data memory. Extendable with PROFIBUS DP. Discontinued product.