Siemens 6ES7 133-1BL10-0XB0 Input Output Module

Siemens 6ES7 133-1BL10-0XB0 is a digital input/output module for the SIMATIC ET 200L-SC distributed I/O system, delivering 16 digital inputs and 16 digital outputs in a single 24 V DC block. It is designed to expand the I/O capacity of a Siemens S7 PLC in automation projects, with 24 V DC input channels and 24 V DC output channels rated at 0.5 A per output, enabling direct switching of sensors, indicators, solenoids, and other discrete devices. The module carries the order number 6ES7 133-1BL10-0XB0 and is used as part of the ET 200L-SC family of I/O blocks, interfacing with compatible Siemens interface modules and backplanes to exchange I/O data with the controller. Typical applications include machine automation, packaging lines, and process control where compact, distributed 24 V DC I/O is required in a DIN-rail environment.