7214N/19

Product Data Sheet 7214 N/19 Product Data Sheet 7214 N/19 The engineer's choice Product Data Sheet 7214 N/19 7214 N/19 INDEX 1 General ...................................................................................................................................................................... 3 2 Mechanics ................................................................................................................................................................. 3 2.1 2.2 3 Operating Data .......................................................................................................................................................... 4 3.1 3.2 3.3 3.4 3.5 4 General .............................................................................................................................................................. 8 Climatic Requirements ....................................................................................................................................... 8 Safety ......................................................................................................................................................................... 9 5.1 5.2 6 Electrical Operating Data ................................................................................................................................... 4 Electrical Interface - Output ............................................................................................................................... 5 Electrical Features ............................................................................................................................................. 6 Aerodynamics .................................................................................................................................................... 7 Sound Data ........................................................................................................................................................ 8 Environment .............................................................................................................................................................. 8 4.1 4.2 5 General .............................................................................................................................................................. 3 Connections ....................................................................................................................................................... 3 Electrical Safety ................................................................................................................................................. 9 Approval Tests ................................................................................................................................................... 9 Reliability ................................................................................................................................................................... 9 6.1 General .............................................................................................................................................................. 9 Product Data Sheet 7214 N/19 1 General Fan type Rotating direction looking at rotor Airflow direction Bearing system Mounting position - shaft 2 Mechanics 2.1 General Depth Diameter Mass Housing material Impeller material Max. torque when mounted across both mounting flanges Screw size 2.2 Fan Counterclockwise Air outlet over struts Ball bearing Any 55,0 mm 150,0 mm 0,725 kg Metal Plastic Wire outlet corner: 560 Ncm Remaining corners: 560 Ncm ISO 4762 - M4 degreased, without an additional brace and without washer Connections Electrical connection Lead wire length Wires L = 365 mm +- 10,0 mm Tolerance Tube length S = 10 mm +- 5,0 mm Tolerance Wire size (AWG) Insulation diameter Wire 1 2 3 22 1,70 mm Color red black white Operation + UB - GND Alarm The auxilliaries shown on the schematic diagram (which are required for the intended use) are not part of our delivery. 11/30/2017 page 3 of 10 Product Data Sheet 7214 N/19 3 Operating Data 3.1 Electrical Operating Data Measurement conditions: ∆p = 0: I: 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 Note: No inrush current at Unom means: The internal electrolytic capacitor 120uF/50V has no resistor or inrush current limitation, essentially the power supply and the type and length of the connecting cable is limiting the Inrush current. Features Voltage range Nominal voltage Power consumption Tolerance Current consumption Tolerance Speed Tolerance Condition Symbol U UN Values 12,0 V 30,0 V P 2,45 W +- 20 % 24,0 V 12 W +- 25,0 % I 205 mA +- 20,0 % 500 mA +- 25,0 % 615 mA +- 25,0 % n 1.500 1/min +- 12,5 % 3.050 1/min +- 10,0 % 3.620 1/min +- 10,0 % ∆p = 0 0010 ∆p = 0 0010 ∆p = 0 22 W +- 25,0 % 0010 Starting current consumption 2.300 mA 11/30/2017 page 4 of 10 Product Data Sheet 7214 N/19 3.2 Electrical Interface - Output Alarm type /19 (low = ok, open collector inverse) Features Note Alarm operating voltage UBA Alarm signal Low Alarm signal High Maximum sink current UA low UA high Isink External resistor Alarm start-up delay time t6 Tolerance Alarm delay time Values Max.: 60,0 V I sink: 10 mA I source: 10 MOhm 1,0 mm / 1,2 mm III Approval Tests CE EAC UL VDE EC Declaration of Conformity Eurasian Conformity Underwriters Laboratories CSA CCC Canadian Standards Association China Compulsory Certification Association for Electrical, Electronic and Information Technologies 6 Reliability 6.1 General Life expectancy L10 at TU = 40 °C Life expectancy L10 at TU max. Life expectancy L10 acc. to IPC 9591 at TU = 40 °C Yes Yes Yes / UL audited by CSA according to UL507, Electric Fans Yes / Approval acc. to EN 60950 (VDE 0805) - Information technology equipment Yes / C22.2 No. 113 Fans and Ventilators Not applicable 80.000 h 37.500 h 135.000 h 11/30/2017 page 9 of 10