Product Data Sheet 5314/2TDHHP Product Data Sheet 5314/2TDHHP The engineer's choice
Product Data Sheet 5314/2TDHHP 5314/2TDHHP INDEX 1 General ...................................................................................................................................................................... 3 2 Mechanics ................................................................................................................................................................. 3 2.1 2.2 3 Operating Data ............................................................................
Product Data Sheet 5314/2TDHHP 1 General Fan type Rotating direction looking at rotor Airflow direction Bearing system Mounting position - shaft 2 Mechanics 2.1 General Width Height Depth Mass Housing material Impeller material Max. torque when mounted across both mounting flanges Screw size 2.
Product Data Sheet 5314/2TDHHP Wire 1 2 3 4 Color red blue violet white Operation + UB - GND PWM Tacho The auxilliaries shown on the schematic diagram (which are required for the intended use) are not part of our delivery.
Product Data Sheet 5314/2TDHHP 3 Operating Data 3.1 Electrical Interface - Input Control input PWM Features PWM - Frequency 1 kHz - 10 kHz typical: 2 kHz Characteristics Schematics PWM input transistorrequirements: UCEmax. => 12 V; I Sink max. > 5 mA; UCEsat. < 0,15 V Speed control: By Puls width modulation (PWM) 0 ... 100% Open collector in relation to signal-ground.
Product Data Sheet 5314/2TDHHP f: 2 kHz +-20% Information to the curve: 0% - <=7% PWM: 0 1/min (Fan off) 7% PWM: 1.000 1/min (Start-up, comming from 0% PWM) 7% - 10 % PWM: 1.000 1/min (corresponding to min. speed) 10% - 90% PWM: linear increasing curve 90% - 100% PWM: 7.000 1/min (corresp. to max. fan speed) 5% PWM: 800 1/min bzw. 0 1/min (Fan turns off, comming from 100% PWM) 3.
Product Data Sheet 5314/2TDHHP 3.3 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 Min.: 4 V Max.: 60 V <= 0,4 V 60,0 V <= 20 mA External resistor Ra from UBS to US required. All voltages measured to GND.
Product Data Sheet 5314/2TDHHP Locked rotor protection Locked rotor current at UN Clock signal at locked rotor Auto restart Iblock t3 / t4 typical: 1,5 s / 10,0 s Internal Fuse: Littlefuse NANO2(R) FUSE; Very fast acting 451 Series; 12 A (Art.-Nr.: 451012) To note inrush current @ U nom: The internal electrolytic capacitors 2*270uF/50V has inrush current limitation, the existing peak depends on ceramic capacitors. 3.
Product Data Sheet 5314/2TDHHP 3.6 Sound Data Measurement conditions: Sound pressure level: 1 meter distance between microphone and the air intake. Sound power level: Acc. to DIN 45635 part 38 (ISO 10302) Measured in a semianchoic chamber with a background noise level of Lp(A) < 5 dB(A) For further measurement conditions see chapter aerodynamics. a.) Operation condition: 7.
Product Data Sheet 5314/2TDHHP 5 Safety 5.1 Electrical Safety Dielectric strength DIN EN 60950 (VDE 0805) and DIN EN 60335 (VDE 0700) A.) Type test Measuring conditions: After 48h of storage at 95% R.H. and 25°C. No arcing or breakdown is allowed! All connections together to ground. B.) Routine test Measuring conditions: At indoor climate. No arcing or breakdown is allowed! All connections together to ground. Isolation resistance Measuring conditions: After 48h of storage at 95% R.H.