RV45-3/14

Product Specification Powermodul for RV45-3, 24V, sensorless Material number: 9920640004 INDEX 1 1.1 2 2.1 2.2 2.3 2.4 3 3.1 3.2 3.3 4 4.1 Mechanics ................................................................................................................................................................. 2 Connections ........................................................................................................................................................... 2 Operating Data .......................................................................................................................................................... 3 Electrical Interface - Input ...................................................................................................................................... 3 Electrical Operating Data ....................................................................................................................................... 4 Electrical Interface - Output ................................................................................................................................... 6 Electrical Features ................................................................................................................................................. 7 Environment .............................................................................................................................................................. 8 General .................................................................................................................................................................. 8 Climatic Requirements ........................................................................................................................................... 8 Mechanical Requirements ..................................................................................................................................... 8 Safety ......................................................................................................................................................................... 8 Electrical Safety ..................................................................................................................................................... 8 page 1 of 9 Product Specification Note: This Powermodul sensorless is made for the fan RV45-3, 24V-version. Hall sensors are not needed but if they are on board it doesn´t matter because they will not be used. (The hall sensors are connected to the 6 pin connector and no used) Due to the high input power of the RV45 at free air operation, the drive electronic limits the speed to maximum 40,000 rpm. The RV45 is designed for up to 50,000 rpm but the max input power may not exceed 43 W. The speed limitation causes a drop in the air performance for operation points above 3500 Pa, if more air performance is requested please contact ebm-papst for support. 1 Mechanics 1.1 Connections Electrical connection Lead wire length Plug wire L = 365 mm +- 10 mm Tolerance Wire size (AWG) Insulation diameter Wire 1 2 3 4 22 1,7 mm Color red blue violet white Operation + UB - GND CONTR Tacho Wire size AWG 22 AWG 22 AWG 22 AWG 22 Insulation diameter 1,7 mm 1,7 mm 1,7 mm 1,7 mm page 2 of 9 Product Specification 2 Operating Data 2.1 Electrical Interface - Input Control input Features Input voltage range Analog 0 V - 12 V Characteristics Information to the curve: 0V - 0,85V: 0 1/min (Fan off) 0,85: 11.000 1/min (start-up, comming from 0V) 0,85V - 1,2V: 11.000 1/min (corresp. to min fan speed) 1,2V - 10,2V: Linear increasing curve 10,2V - 12V: 40.000 1/min (corresp. to max fan speed) 0,6V: 7000 1/min or 0 1/min (fan turns off, comming from 12V) Schematics page 3 of 9 Product Specification 2.2 Electrical Operating Data Measurement conditions: ∆p = 0: I: Designation Analog 1 Features Voltage range Nominal voltage Power consumption Tolerance Current consumption Normal air density = 1,2 kg/m3; Temperature 23°C +/- 3°C; Motor axis horizontal; warm-up time before measuring 5 minutes (unless otherwise specified). In the intake and outlet area should not be any solid obstruction within 0,5 m. corresp. to free air flow (see chapter aerodynamics) corresp. to arithm. mean current value Condition Input voltage: 12V Condition Symbol U UN ∆p = 0 P ∆p = 0 I ∆p = 0 n Tolerance Speed Values 16 V 30 V 14,8 W +- 10 % 24 V 42 W +- 10 % 47 W +- 10 % 930 mA 1.750 mA 930 mA +- 10 % 27.000 1/min +- 3 % +- 10 % 40.000 1/min +- 3 % 41.000 1/min +- 3 % Tolerance Designation Analog 2 Features Voltage range Nominal voltage Power consumption Tolerance Current consumption Condition Input voltage: 6V Condition Symbol U UN ∆p = 0 P ∆p = 0 I ∆p = 0 n Values 16 V 14,4 W +- 10 % 900 mA Tolerance Speed 30 V 24 V 15 W +- 10 % 625 mA +- 10 % 26.500 1/min +- 3 % 16 W +- 10 % 540 mA +- 10 % 26.500 1/min +- 3 % 26.500 1/min +- 3 % Tolerance page 4 of 9 Product Specification Designation Analog 3 Features Voltage range Nominal voltage Power consumption Tolerance Current consumption Condition Input voltage: 1V Condition Symbol U UN ∆p = 0 P ∆p = 0 I ∆p = 0 n Values 16 V 2,2 W +- 10 % 140 mA Tolerance Speed 30 V 24 V 2,7 W +- 10 % 107 mA +- 10 % 11.000 1/min +- 5 % 2,9 W +- 10 % 96 mA +- 10 % 11.000 1/min +- 5 % 11.000 1/min +- 5 % Tolerance Designation Analog 4 Features Voltage range Nominal voltage Power consumption Tolerance Current consumption Condition Input voltage: 0V Condition Symbol U UN ∆p = 0 P ∆p = 0 I ∆p = 0 n Tolerance Speed Values 16 V 30 V 0,27 W +- 10 % 24 V 0,4 W +- 10 % 0,6 W +- 10 % 17 mA 18 mA 20 mA +- 10 % 0 1/min +- 10 % 0 1/min 0 1/min Tolerance page 5 of 9 Product Specification 2.3 Electrical Interface - Output Tacho type Features Tacho operating voltage Tacho signal Low Tacho signal High Maximum sink current External resistor Tacho frequency Tacho isolated from motor Slew rate /2 (open collector) Note UBS US low US high Isink Values 12 V oder < 32 V Ausschalten bei UB < 11 V oder > 33 V Voltage control *) *) This fan has an undervoltage and overvoltage control circuit integrated which turns the motor off if the voltage is out of range. page 7 of 9 Product Specification 3 Environment 3.1 General Min. permitted ambient temperature TU min. Max. permitted ambient temperature TU max. Min. permitted storage temperature TL min. Max. permitted storage temperature TL max. MTBF @ 70°C 3.2 -20 °C 70 °C -40 °C 80 °C 6 > 1.5 x 10 hours Climatic Requirements Humidity requirements Radiation exposure Salt fog requirements Harmful gas requirements Oxygen requirements humid heat, constant; according to DIN EN 60068-2-78, 14 days None None None Upon request Permitted application area: The product is intended for use in sheltered rooms with controlled temperature and controlled humidity. Directly exposure to water must be avoided. Pollution degree 1 (according DIN EN 60664-1) There is either no pollution or it occurs only dry, non-conductive pollution. The pollution has no negative impact. 3.3 Mechanical Requirements Please require severity levels and specification parameters from the responsible development departments. 4 Safety 4.1 Electrical Safety A verification of thermal conditions (normal and abnormal operation) as well as the protection against electric shock, ingress of solid foreign objects and water has to be done in conjuction with the appliance. Protection class III page 8 of 9