For the Manual "F‑CM AS‑i Safety ST for SIMATIC ET 200SP", see https://support.industry.siemens.com/cs/ww/en/view/90265988

For the Manual “SIMATIC ET 200SP BaseUnits", see https://support.industry.siemens.com/cs/ww/en/view/59753521

For the Manual "SIMATIC ET 200SP Distributed I/O system", see https://support.industry.siemens.com/cs/ww/en/view/58649293

Released combinations of the AS‑i modules for ET 200SP, see https://support.industry.siemens.com/cs/ww/en/view/103624653