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Function Diagrams
Terminal Module 31 (TM31)
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© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
2.32
Terminal Module 31 (TM31)
Function diagrams
9550 – Digital inputs, electrically isolated (DI 0 ... DI 3)
9552 – Digital inputs, electrically isolated (DI 4 ... DI 7)
9556 – Digital relay outputs, electrically isolated (DO 0 ... DO 1)
9560 – Digital inputs/outputs, bidirectional (DI/DO 8 ... DI/DO 9)
9562 – Digital inputs/outputs, bidirectional (DI/DO 10 ... DI/DO 11)
9572 – Analog outputs (AO 0 ... AO 1)
9576 – Temperature evaluation KTY/PTC