Example circuits
A.2 Control circuit connection
SIRIUS 3RW52 Soft Starter
232 Equipment Manual, 04/2020, A5E35630451002A/RS-AE/005
A.2.8 Connecting the evaluation unit to the analog output
Requirements
Ⴠ 3RW52 soft starter with analog output
Ⴠ Evaluation unit for displaying the analog output signal
Ⴠ Parameterized analog output (Page 121)
Procedure
Connect the evaluation unit:
Disconnect the voltage at terminals AQ U+ / AQ- Disconnect the current at terminals AQ I+ / AQ-
Result
The actual average phase current of the motor is displayed in % at the evaluation unit via the
analog output.