Connecting
3.4 Installing Control Unit
3.4.3
Terminal strips on CU240B-2 and CU240E-2 Control Units
Figure 3-12
If you require more than four digital inputs, use analog input AI 0 as additional digital input
DI 11.
If your application requires UL certification, please observe the note regarding the digital
output in Section Technical data, CU240B-2 Control Unit (Page 261).
52
Terminal strip on CU240B-2 and CU240B-2 DP
CAUTION
Inverter with CU240B-2 and CU240E-2 Control Units
Operating Instructions, 07/2010, FW 4.3.2, A5E02299792B AA