Siemens 6ES7133-0BL00-0XB0 is a SIMATIC ET 200B digital input/output module that adds 16 digital inputs and 16 digital outputs to a distributed ET 200B I/O system. It operates on 24 V DC with 16 DI/16 DO channels and a maximum output current of 0.5 A per DO channel, making it suitable for compact, high‑density I/O configurations. The module communicates at 12 Mbit/s on the DP/ET 200B bus and has a width of 235 mm to fit the ET 200B mounting footprint. This part is intended for use in Siemens SIMATIC DP networks within ET 200B installations, providing straightforward rack‑mounted I/O expansion for industrial automation tasks.
