Product Data Sheet RER160-28/14N/2TDA Product Data Sheet RER160-28/14N/2TDA The engineer's choice
Product Data Sheet RER160-28/14N/2TDA RER160-28/14N/2TDA INDEX 1 General ............................................................................................................................................................... 3 2 Mechanics .......................................................................................................................................................... 3 2.1 2.2 3 Operating Data ............................................................................
Product Data Sheet RER160-28/14N/2TDA 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 2.
Product Data Sheet RER160-28/14N/2TDA 3 Operating Data 3.1 Electrical Interface - Input Control input Analog Features Input voltage range 0 V - 10 V Characteristics Schematics speed control: About setpoint with control voltage U Contr. 0 .. 10 V + - 0.
Product Data Sheet RER160-28/14N/2TDA 3.2 Electrical Operating Data Measurement conditions: 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.
Product Data Sheet RER160-28/14N/2TDA Speed graph after starting the test cycle Voltage Power consumption Tolerance 24 V 93,6 W +- 15 % Current consumption Tolerance 3.900 mA +- 15 % Speed Tolerance 4.
Product Data Sheet RER160-28/14N/2TDA 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 <= 40 V I sink: 2 mA <= 0,4 V I source: 0 mA 40,0 V <= 4 mA External resistor Ra from UBS to US required. All voltages measured to GND. (6 x n) / 60 No => 0,5 V/us n = revolutions per minute (1/min) 3.
Product Data Sheet RER160-28/14N/2TDA 02/01/2019 page 8 of 13
Product Data Sheet RER160-28/14N/2TDA 3.5 Aerodynamics Measurement conditions: Measured with a double chamber intake rig acc. to DIN EN ISO 5801. Normal air density = 1,2 kg/m3; Temperature 23°C +/ - 3°C; In the intake and outlet area should not be any solid obstruction within 0,5 m. Motor shaft horizontal. The information is only valid under the specified test conditions and may be changed by the installation conditions.
Product Data Sheet RER160-28/14N/2TDA 02/01/2019 page 10 of 13
Product Data Sheet RER160-28/14N/2TDA 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: 4.200 1/min at free air flow U Contr.
Product Data Sheet RER160-28/14N/2TDA 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.
