Siemens 6ES7-223-1BH32-0XB0 Digital Output Module

Siemens 6ES7-223-1BH32-0XB0 is a SIMATIC S7-1200 SM1223 digital input/output module that adds 8 digital inputs and 8 digital outputs to a compatible S7-1200 controller, delivering 16 discrete I/O channels at 24 V DC. The eight inputs are wired as 24 V DC digital inputs with sink/source configuration and are rated for up to 6 mA per input. The eight outputs are transistor-type digital outputs rated for 24 V DC at up to 0.5 A per point, enabling direct control of loads or indicators. The module is powered by a 24 V DC supply and typically consumes about 40 mA, with DIN-rail mounting within the SM1223 family. Ambient temperature ratings permit horizontal mounting up to 60°C and vertical mounting up to 50°C, making it suitable for a range of industrial environments in automation projects that require reliable digital sensing and switching.