10 S611 Soft Starter MN03902011E—May 2012 www.eaton.comControl Wiring InputsControl wiring is connected to the S611 by terminal blocks located at the front of the unit.Using the wiring diagrams below and on Pages 12–14, and table on Page 11 as guides,connect the control wiring as required for your application. Failure to follow this caution mayresult in severe damage to the controller.Control Wiring Terminal BlocksCAUTIONOnly apply 120 Vac 50/60 Hz to terminal blocks 1, 2, and 3(TB1, TB2, TB3). All control wiring is 22–12 AWG(0.33–2.5 mm2).Do not apply 120 Vac to comms port A terminal block 4(TB4).F1F2RelaysN–NetworkGroundN–TapNeutralL–TapLineL–NetworkN–PermissiveL–PermissiveN–StartL–StartN–ResetL–ResetTB2TB1TB3120 VacControl120 VacSupply98 97Relay 2 Relay 196 13 14Comms Port BTB5 (Connector)+24VD0D1CommonTB4Comms Port AUser InterfaceModulewww.comoso.com
