Engineering and remote access
7.5 SIMATIC STEP 7
Power supply system SITOP PSU8600
208 Manual, 09.2018, A5E36758446-5-76
4. Drag the buffer module and drop it into the required slot in the station window.
Alternatively, the buffer module can also be added by double-clicking on the entry in the
Hardware catalog.
The buffer module is inserted into the selected slot.
5. Save the hardware configuration.
You have assigned a buffer module to the basic unit.
When the power fails, a UPS module ensures the uninterruptible power supply for the
outputs. A SITOP PSU8600 basic unit can be equipped with a maximum of two
SITOP UPS8600 UPS modules.
● SIMATIC STEP 7 is opened and a project with an IO controller is created.
● A SITOP PSU8600 basic unit has been integrated in the project.