System descriptionSmartWire-DT1802/11 MN05006002Z-ENSmartWire-DT elementsThe SmartWire-DT elements complete the SmartWire-DTsystem:• Power feeder modules• Flat band conductors and round cables• PCB for surface mounting enclosure for plugging inM22-SWD… function elements• Control panel and housing bushing socket• SmartWire-DT accessories– Link for base or front mount– Coupling for blade terminal– Network terminator– Adapter for blade terminal/round cable– Crimping pliersA short functional description of the passive SmartWire-DTcomponents follows.Power feeder modulesPower feeder modules are power supply units that areconnected additionally to the SmartWire-DT network whenthere is an increased current consumption or increasedvoltage drop. Being a passive SmartWire-DT element, apower feeder module does not have a slave address.The power feeder module EU5C-SWD-PF1 feeds the24 V DC control voltage for contactors back onto the Smart-Wire-DT ribbon cable.The power feeder module EU5C-SWD-PF2 feeds both the24 V DC control voltage for contactors and the supplyvoltage of approx. 15 V DC for other SmartWire-DT devicesback onto the SmartWire-DT ribbon cable.SmartWire-DT flat band conductors and round cablesYou connect SmartWire-DT elements via 8-conductor Smart-Wire-DT ribbon cable or round cable, via which both the dataand the supply voltages are transmitted (a “Connectingthe SmartWire-DT connection cable“, page 80).www.comoso.com
