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Product overview:
Siemens 6ES7288-1ST40-0AA1 combines 24 di 24 vdc and 16 transistor outputs, 0.75 a in the SIMATIC S7-200 SMART platform.
Availability is subject to Apter Power's current inventory and sourcing confirmation.
Verified resources for Siemens 6ES7288-1ST40-0AA1:
Siemens 6ES7288-1ST40-0AA1 SIMATIC S7-200 SMART Specs
40-Point Speed
ST40 Web API
ST40 Diagnostics
The Siemens 6ES7288-1ST40-0AA1 is a SIMATIC S7-200 SMART CPU ST40 with 24 DI 24 VDC and 16 transistor outputs, 0.75 A. It operates from 20.4-28.8 VDC.
This model uses PROFINET/Ethernet and RS-485, installs on a DIN rail, and requires approximately 125 x 100 x 81 mm of panel space.
Use Siemens STEP 7-Micro/WIN SMART and the official S7-200 SMART wiring guidance when configuring 6ES7288-1ST40-0AA1.





