The Siemens SIMATIC S7-200 Series I/O Module, part number 6ES7277-0AA22-0XA0, is a robust and reliable component designed for efficient automation tasks. This PROFIBUS DP Slave module is equipped with a single interface for PROFIBUS-DP/MPI, offering a data rate range from 9.6 KB to 12 MB. It operates with a load voltage of 24 V DC, with a permissible range from 20.4 V to 28.8 V. The module draws a maximum input current of 150 mA from the backplane bus 5 V DC and up to 180 mA from the sensor current supply or external current supply (24 V DC). The output voltage is rated at 5 V DC and 24 V DC, with a maximum output current of 90 mA and 120 mA respectively. Compact in size, the module measures 71.2 x 80 x 62 mm, making it a perfect fit for space-constrained environments. With its advanced features and superior performance, the Siemens SIMATIC S7-200 Series I/O Module is an ideal choice for enhancing your automation system's capabilities.