Siemens D 11 2011 3/433Overview (continued)Parallel circuitNote: The recommended and maximum conductor cross-sections refer to one of the two partial converters in the parallel circuit.Minimum motor cable lengths for operation with power units connected in parallelWhen using power units connected in parallel, the followingmotor cable lengths must be observed if a motor is connectedwith only one winding system and no motor-side reactors orfilters are used:TyperatingConverter Line connection Motor connection Cabinet groundingSINAMICS G150Version ARecommendedcrosssection1)MaximumconductorcrosssectionM12fixingscrewRecommendedcrosssection1)MaximumconductorcrosssectionM12fixingscrewM12fixingscrewCommentIEC IEC (Number ofholes)IEC IEC (Number ofholes)(Number ofholes)