KITA KF01 Series Instruction Manual Download

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INSTRUCTION MANUAL

KF01

Series

DIGITAL FLOW SENSOR

@2019 KITA Sensor Tech. Co., LTD. URL http://www.kita.com.tw

Summary of Contents for KF01 Series

Page 1: ...INSTRUCTION MANUAL KF01 Series DIGITAL FLOW SENSOR 2019 KITA Sensor Tech Co LTD URL http www kita com tw...

Page 2: ...ad meets the following formula Power Supply Internal voltage Minimum operating voltage drop of sensor voltage of load Do not operate the product outside the specifications The sensor will be damaged b...

Page 3: ...ermanent damages to the sensor check wire color and terminal number against the manual before wiring Avoid repeatedly bending or stretching the lead wire It can cause damage to the sheath or breakage...

Page 4: ...es the loses of business profits business interruption etc incurred due to using or misusing the product Our warranty excludes any injuries and damages happened by using the product beyond the specifi...

Page 5: ...NPN output Analog output and external input 8 1 3 2 PNP output Analog output and external input 9 1 3 3 NPN output RS 485 Modbus 10 1 3 4 PNP output RS 485 Modbus 10 2 How to Use 11 2 1 Names and Fun...

Page 6: ...per tube cutter is recommended to ensure square edge tube Recommends using PU tube Flow direction Use straight piping 8cm or longer to connect the Piping Port Inlet side If straight piping is not inst...

Page 7: ...fter installation completed turn on the gas and power supply for proper operation and leaking test to confirm whether the installation is correct Flow direction Use straight piping 8cm or longer to co...

Page 8: ...ut the flow rates may change because of the installation way of the product or piping The tightening torque for screws should be under 0 5 0 1 N m 1 Horizontal mounting by Through Hole 2 Bracket mount...

Page 9: ...supply Brown Power supply Blue Power supply Blue Power supply Black Output 1 Black Output 1 White Output 2 White Output 2 Yellow External input Yellow External input 1k Orange Analog output Orange Ana...

Page 10: ...utput 1 White Output 2 Yellow External input Yellow External input Orange Analog output Orange Analog output 1 2 3 4 5 6 1k 1 3 2 PNP Output Analog Output and External Input Brown Orange Yellow Black...

Page 11: ...lack Output 1 Max load current 125mA 5 White Output 2 Max load current 125mA 3 Yellow RS 485 A 2 Orange RS 485 B 6 Blue 0V GND 1 2 3 4 5 6 M a i n C i r c u i t Brown Power supply Blue Power supply Bl...

Page 12: ...ing and set value adjustment Use for mode selection ON OFF switching and set value adjustment Lead Wire Connector Piping Port Inlet side Output 1 Indicator 4 Digit LCD Flow Display 8 Digit LCD Accumul...

Page 13: ...on 800 ms Function Code oUt1 oUt2 FLo OUT2 output mode HYS oUt2 OUT2 output type no FL 2 OUT2 set value input 50 of maximum measured flow rate 005 250 mL min 010 500 mL min 050 2 50 L min 100 5 00 L m...

Page 14: ...r Save mode selection inP External input selection FinE Fine adjustment Setting FoUt Forced output function rESt Reset to the default setting Set Display Rotation To save the last accumulated flow val...

Page 15: ...on to select other setting functions Press for 3 sec at Function Setting Mode to return to Measurement Mode 2 3 Operation Instructions Function Selection Mode Measurement Mode Function Selection Mode...

Page 16: ...t have this setting Flow Sensor Selected Mode Window Comparator Mode Accumulated Output Mode Accumulated Pulse Output Mode L min L min Flashing alternately L min L min Flashing alternately L min L min...

Page 17: ...t Mode is set Fixed Hysteresis Mode Set Value L min L min Flashing alternately L min L min Flashing alternately Set Value Setting OUT1 set value setting Press or button to adjust the set value Hystere...

Page 18: ...ode L min L min Flashing alternately NO mode NC mode Output Type Setting OUT2 type setting Press or button to select OUT2 type Selected Output Selected Mode L min L min Flashing alternately L min L mi...

Page 19: ...e and Accumulated Output Mode is set Fixed Hysteresis Mode Set Value L min L min Flashing alternately L min L min Flashing alternately Set Value Setting OUT2 set value setting Press or button to adjus...

Page 20: ...L Time AdH1 AdL1 AdH2 AdL2 Time AdH1 AdL1 AdH2 AdL2 Flow Accumulated Output Mode Accumulated Output Mode Flow OFF ON Time 50ms Flow Range 500mL 5mL 1000mL 5L 10L 50L 100L 200L 10mL 0 05L 0 1L 1L 2L 0...

Page 21: ...or OUT2 Display color of OUT1 Display color of OUT2 Display Color Mode Selection Press the or button to select Display Color Mode ON Green OFF Red ON Red OFF Green ON Green OFF Green ON Red OFF Red Co...

Page 22: ...2019 KITA Sensor Tech Co LTD URL http www kita com tw 21 How to Use KF01 Series Instruction Manual L min L min Flashing alternately Press button to return to Function Selection Mode...

Page 23: ...ode to display F 04 RESP Press button Response Time Selection 800ms 1500ms 400ms 7 Response time selections include 50ms 80ms 120ms 200ms 400ms 800ms 1500ms Response Time Set Value L min L min Flashin...

Page 24: ...tion Selection Mode to display F 05 UPdA Press button Display Refresh Time Setting Press or button to select refresh time 3 display refresh time selections include 200ms 500ms 1000ms 500ms 1000ms 200m...

Page 25: ...ess button Flow Unit Selection Press or button to select flow unit LPM L min CFM ft3 min 10 2 NOTE When the measured flow rate range is 500mL min or 1000mL min the unit of LPM is selected to represent...

Page 26: ...button to select the standard or normal condition Standard conditon ANR Normal condition NOR NOTE 1 Stardard condition ANR the display value is calculated under 20 C 1atm 2 Normal condition NOR the d...

Page 27: ...on at Function Selection Mode to display F 08 roTA Press button Display Rotation Display rotation OFF Display rotation ON Display Rotation Set Value L min L min Flashing alternately L min L min Flashi...

Page 28: ...e sensor is operated 24 hours per day the durability is calculated as below 5 minutes x 1 million cycles 5 million minutes 9 5 years 2 minutes x 1 million cycles 2 million minutes 3 8 years Press or b...

Page 29: ...10 DiS Press button Display Mode Selection Press or button to select display mode Instantaneous Flow Mode Accumulated Flow Mode NOTE When the measured flow rate range is 500mL min or 1000mL min the a...

Page 30: ...ys to leave the Power Save Mode Press or button at Function Selection Mode to display F 91 ECo Press button Power Save Mode Selection Press or button to turn on the power save mode Power save mode OFF...

Page 31: ...its change This function is only for output 1 corresponding to flow sensor action point When external signal is input please connect the input wire to GND for 30 ms or more Press or button at Functio...

Page 32: ...er 1 ID number 255 ID number 0 Baud Rate Setting Press or button to set baud rate 9600 Bd 19200 Bd 38400 Bd NOTE This function only available for Output Specification 02 and 04 NOTE This function only...

Page 33: ...t n81 Even Parity RTU mode Odd Parity NOTE This function only available for Output Specification 02 and 04 L min L min Flashing alternately Transmission Format Set Value L min L min Flashing alternate...

Page 34: ...FinE Press button Fine Adjustment Setting Press or button to select fine adjustment OFF or to set fine adjustment instantaneous flow rate value or pressure value Fine Adjustment of Instantaneous Flow...

Page 35: ...etting Press or button to setting OUT1 OUT1 OFF OUT1 ON Output 1 Set Value L min L min Flashing alternately L min L min Flashing alternately OUT1 L min OUT1 L min Flashing alternately OUT2 setting Pre...

Page 36: ...ess or button at Function Selection Mode to display F 99 rESt Press button Reset to The Default Setting Press or button to return to the factory default setting Disable Enable Default setting Selected...

Page 37: ...F S of the zero point at the time of shipment from the factory Operation Press and button simultaneously over 3 sec at the measurement mode not Accumulated flow value display mode until display 00 And...

Page 38: ...value return to zero Operation Press and button simultaneously over 3 sec at the measurement mode Accumulated flow value mode until display zero And release holding the button to return measurement mo...

Page 39: ...pressure and instantaneous flow from when the power was supplied to this moment is detected and updated Operation Press button over 3 sec at the measurement mode The maximum value will be displayed fl...

Page 40: ...pressure and instantaneous flow from when the power was supplied to this moment is detected and updated Operation Press button over 3 sec at the measurement mode The minimum value will be displayed f...

Page 41: ...ng is ON LoC on is displayed for 1 sec Operation Press button over 5 sec at measurement mode to select key lock unlock setting Key Lock Unlock Setting Press or button to select locking or unlocking of...

Page 42: ...condition 0004H Read Measured flow rate range 0 500mL min 1 1000mL min 2 5L min 3 10L min 4 50L min 5 100L min 6 200L min 0001H Read Write Baud rate setting 0 9600 bps 1 19200 bps 2 38400 bps 0002H R...

Page 43: ...0019H Read Write OUT2 output type 0 N O mode 1 N C mode 001FH Read OUT2 switch 0 OFF 1 ON 0020H Read Write Color display for OUT1 or OUT2 selection 0 OUT1 1 OUT2 0021H Read Write Display color setting...

Page 44: ...the flow to the display range Ensure the flow is in the correct direction Output 2 load current is more than 125 mA The instant flow is within 5 F S of the zero point The instant flow has exceeded the...

Page 45: ...ft3 Pulse 0 5 L Pulse 2 ft3 Pulse Voltage Output Current Output Response Time 100 ms External Input Communication interface Power Supply Voltage Current Consumption 0 09 0 8 MPa 1 MPa IP40 0 50 C No...

Page 46: ...Skewed Temperature Profile Large Flow a No Flow b Small Flow c Large Flow Temperature Sensor 1 Heating Element Temperature Sensor 2 Temperature Sensor 1 Heating Element Temperature Sensor 2 Temperatu...

Page 47: ...46 KF01 Series Instruction Manual Dimensions 8 Dimensions 1 Product 17 24 55 51 9 50 15 3 8 36 7 9 5 2 2 5 depth5 5 18 28 A A 8 6 92 1 82 9 mm 6 8 Rc1 8 Rc1 4 Unit mm 17 24 55 51 9 50 15 3 8 36 7 9 5...

Page 48: ...mensions 4 Panel Cut Out Unit mm 33 6 26 8 2 x 3 5 28 30 40 4 x 3 5 18 4 x 6 5 67 3 27 Front protective lid 6 2 Panel adapter 27 3 3 49 5 65 59 8 21 8 Panel adapter Panel adapter 32 6 25 3 5 9 22 25 8...

Page 49: ...ronic circuit board Port Filter Stainless Steel Resin Body PBT O ring NBR O ring Viton Sensor SiC Button Silicone Liquid crystal One Touch Fitting 6 8 Rc1 8 Rc1 4 Case PC ABS Liquid crystal cover PC E...

Page 50: ...01 0 02 0 03 0 04 0 05 0 06 1 2 3 4 5 0 07 0 08 Flow rate L min Pressure loss kPa 0 1 MPa 0 2 MPa 0 3 MPa 0 35 MPa 0 4 MPa 0 5 MPa 0 0 05 0 10 0 15 0 20 0 25 1 2 3 4 5 6 7 8 9 10 Flow rate L min Press...

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