Siemens SINAMICS G120 List Manual page 742

3 Function diagrams
3.3 Input/output terminals
3.3 Input/output terminals
Function diagrams
2201 – Connection overview
2221 – Digital inputs, electrically isolated (DI 0 ... DI 6)
2222 – Digital inputs, electrically isolated (DI 16 ... DI 19)
2230 – Digital inputs/outputs, bidirectional (DI/DO 24 ... DI/DO 25)
2231 – Digital inputs/outputs, bidirectional (DI/DO 26 ... DI/DO 27)
2242 – Digital outputs (DO 0 ... DO 2)
2251 – Analog inputs 0 ... 1 (AI 0 ... AI 1)
2256 – Analog inputs as digital inputs (DI 11 ... DI 12)
2261 – Analog outputs 0 ... 1 (AO 0 ... AO 1)
2272 – Two-wire control
2273 – Three-wire control
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SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
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