Compact fans for AC and DC [PDF] - ebm-papst

Speed setting via temperature sensorTI– The control variable is a temperature sensor that is either integrated into the fan or connectedto an additional control wire.External temperature sensor Type TInternal temperature sensor Type I– Ext. NTC type LZ370 is required (not included inthe standard scope of delivery).FanCustomer– NTC integrated in fan hub.FanCustomer(+) Power(+) Power(+) Internal Ref.(+) Internal Ref.InputInputNTCNTC(-) 0V Ground(-) 0V GroundStandard speed-temperature curvefor type T and type IOptionally available with user-selectabletemperature-speed curve controlnmaxnmaxnminnmin30°C 50°CTminTmaxn min ≈ 1 / 2 n maxT min ≈ 30 °C; T max = 50 °Cn min ≈ 800 1 / min n max model-dependentT min ≈ 5 °C T max ≤ 85 °C, model-dependent120