Diaphragm Pump 1420VP BLDC Brochure

Flow 11 l/minFinal Vacuum 78 %Wetted PartsPump head PAA (IXEF)Diaphragm, valves EPDMTubing PURY-Connector POMOptionsPPS (Ryton®)Flow CurvesModel key:1420VP / 2,2 / E / BLDCTypeVacuumEccentricP=ParallelR=SeriesDiaphragm, Valves, O-RingMotor typeDimensions in mm [inch]General DataAmbient temperature 15..40°CMedia temperature 15..40°CWeight 190 gConfiguration parallelElectrical DataMotor type Brushless DCNominal speed 0..4.600 rpmNominal voltage 12/24 VDCDrive electronics integrated with reverse supply voltage protectionMax. power consumption 10,5 WMotor insulation class BProtection class IP20Connector Housing: Molex KK 22-01-2045 Terminal: Molex KK 08-50-0031Wiring diagramPneumatic DataDescription 1420VP/2,2/E/BLDCPart number 12 V 14200500 24 V 14200501Max. flow 11 l/minMax. intermittent vacuum 78 %Max. continuous vacuum 78 %Max. restart vacuum 78 %Diaphragm Pump 1420VP BLDCThe information presented in this material is based on technical data and test results of nominal units. It is believed to be accurate and reliable and is offered as an aid to help in the selection of Thomas products. It is the respon-sibility of the user to determine the suitability of the product for the intended use and the user assumes all risk and liability whatsoever in connection therewith. Thomas does not warrant, guarantee or assume any obligation or liability in connection with this information.8Function Colour ControlPin 1 V Supply Red 12 VDC (max. voltage range: 10..18 VDC)24 VDC (max. voltage range: 10..28 VDC)Pin 2 Ground Black Ground for Vsupply (PIN 1) and Speed Control (PIN3)Pin 3 Speed control White analog: 0..5 VDC (max. 28V)PWM: 6..20 kHz - 14..96%Speed voltage input threshold: 0,2 VPin 4 Tacho out Green 18 pulses per revolutionPulse time „LOW“: 195 µsOutput level „LOW“: 0 / max. 0,5 VOutput level „HIGH“: min. 4 V / max. 5 VOptional: Adapter for 2-wire dutyincl. potentiometer forspeed adjustment12,011,010,09,08,07,06,05,04,03,02,01,0012,011,010,09,08,07,06,05,04,03,02,01,00 80 70 60 50 40 30 20 10 0Power [W] Flow [l/min]Vacuum rel. [%] Flow Rate [l/min] - 5V Power [W] - 5V Flow Rate [l/min] - 1V Power [W] - 1V