Function diagrams
Input/Output Terminals
2-506
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SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
2.4 Input/Output Terminals
Function diagrams
2221 – CU240B-2: Digital inputs, electrically isolated (DI0 ... DI3) 2-507
2220 – CU240E-2: Digital inputs, electrically isolated (DI0 ... DI5) 2-508
2223 – CU240B-2: Analog inputs as Digital inputs (DI11) 2-509
2222 – CU240E-2: Analog inputs as Digital inputs (DI11 ... DI12) 2-510
2231 – CU240B-2: Digital output (DO0) 2-511
2230 – CU240E-2: Digital outputs (DO0 ... DO2) 2-512
9567 – CU240B-2: Analog input 0 (AI0) 2-513
9566 – CU240E-2: Analog inputs 0 ... 1 (AI0 ... AI1) 2-514
9573 – CU240B-2: Analog output 0 (AO0) 2-515
9572 – CU240E-2: Analog outputs 0 ... 1 (AO0 ... AO1) 2-516