6 PKE-SWD-CP Connection for circuit-breaker PKE6.2 Surface mounting138 SmartWire-DT modules IP20 09/17 MN05006001Z EN www.eaton.com6.2 Surface mountingFigure 56: Connections PKE-SWD-CPa Connection of SmartWire-DT external device plugb Diagnostics LEDc Engagement hook for connecting to PKE basic deviced Data interface for PKE trip blockThe SmartWire-DT external device plug with an installed SmartWire-DT rib-bon cable is plugged into the PKE-SWD-CP module using connector a.Diagnostic LED ② indicates the module’s communication status to theSmartWire-DT system and the communication state to the PKE trip block(→ Section 6.7, „Device status“, page 142).The PKE-SWD-CP is fixed to the corresponding basic devices PKE with theengagement hook ③. This must be operated before the PKE-SWD-CP isremoved. When installing the PKE-SWD-CP, the PKE basic device must notbe fitted with a PKE trip block.PKE-SWD-CP and PKE trip block communicate through the data interface ④.→ For detailed instructions on how to connect the SmartWire-DTexternal device plug (SWD4-8SF2-5) to the 8-pin SmartWire-DTribbon cable, refer to the "Installing SWD4-8SF2-5 externaldevice plugs" section in manual MN05006002Z-EN (previouslycalled AWB2723-1617en).①②③④