7 Connection examples7.1 Size 1 (4 – 12 A)DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com 1217.1.3 Standard connection with upstream mains contactor and soft stop rampQ1, F1 = Cable and motorprotectionQ11 = Mains contactorF2 = motor protectionF3 = Optionalsemiconductor fuse fortype 2 coordination, inaddition to Q1 or F1Setting: t-Stop > 0Figure 82: Standard connection with mains contactor① Control section for the mains contactor Q11During operation, the deactivation via S1 causesan uncontrolled stop of the motor.Figure 83: Control section with mains contactorM3 ~1L13L25L3+ U sTOR- A2 + A1 132T14T26T3L1L2L3PEQ11Q21F3F2M1Q11Q1I > I > I >K3F1(+) U s24 V AC/DC, 120/230 V AC(–) U sQ11S2L01/L+L00/L-Q1F2S1S4S3Q11K3Q11K3①
