Siemens Digital Output Module, SM 1223 Series
- Siemens 6ES7223-1BH32-0XB0, The Siemens 6ES7223-1BH32-0XB0 is a DIN Rail SM 1223 Digital Input/ Output Signal Module that will convert the level of the external digital signals from the process into the internal signal level of the S7-1200. The digital signal can then be mixed as desired by the user to the relevant task. Siemens 6ES7223-1BH32-0XB0 SM 1223 Digital Input / Output Module