In/Output. Option. For specialized unit Water For specialized fluid Display-integrated type Display-separated type Pipe size

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1 For Water Flow Controller FLC600 Series Flow Control Valve Instantaneous flow controller having built-in sensor for coolant water. Small-size, low-cost, and lightweight type. A highly reliable stepping motor is used to enhance duarability and response. No oil specification Controller. Controller Exclusive controller for flow control. Various input & output available. PID control employed. All the setting can be operated by the button operation. External setting of flowrate can be made by analog signal. Type selection Std. Shape Fluids Units Max. flow Pipe size In/Output FLC Option - For specialized item Std. With bracket With cable 2m long for output signal For specialized unit Water For specialized fluid Display-integrated type Display-separated type Flowmeter Control flow range Pipe size Axial flow bladed wheel type with internal flowmeter 1: For specialized items specify them at end of Type selection in order. For details, consult us with your specification. 2: Exclusive use for a display-separated type to device. Standard attachment: Power cable for 1m and control signal cable for 2m. 3: Exclusive use for a display-separated type to device. Caution To keep a measuring accuracy, use pipes and couplings equivalent to dia. of flow path or more than that of them Vol.1

2 Typical functions so many 液体用 With internal controller having compact and multi-function! Each mode function to set flowrate 1. For setting flowrate by parameter mode (It controls over targeting the flowrate values entered on the display screen) 2. For setting flowrate by external analog input mode (Setting flowrate is variable by external analog input and remote control can be externally performed.) 3. For setting flowrate by preset mode (Easy switching can be made for four kinds of setting flowrates where have been preset in terms of the connecting method of three pieces of terminals.) ON/OFF control functions ON/OFF control can be made by ON/OFF of preset terminal. Fully closing can be made in combination with the electromagnetic valve and it intends to function a high speed response such as it is repeating the setting flowrate. It is effective in durability such as valve is operated very often. Calibrating function of input/output A fine adjustment for input/output can be made arbitraily. Alarm contact function Based upon the prior setting values(2 points), it can be turned ON/OFF by relay contact. In addition, hysteresis range is settable arbitrarily in order to protect it from chattering. Analog output function By using analog output signal proportional to flowrates, the flowrate can be externally monitored, and not only improves it the yield of production, but contributing to search for a cause of failure. Function of valve dead zone It functions not to make the valve move more than necessary. The functions contribute to improve a valve durability and to save power. In addition the range of the dead zone is adjustable arbitrarily. Function of fully closing Valve moves automatically to a fully closing side by setting the setting flowrate to 0 L, or setting analog input to 4mA. (Preset mode can be fully closed by setting flowrate to 0 L as well. )[basic] is displayed on the screen during the move to fully closing. フローコントローラ FLC600 For more information, see instruction manual for instantaneous flow adjustable indicator attached separately. Applications Application 1 Where flowrate is changed over by turning on/off electromagnetic valve, A single unit of FLC can do it and your piping configuration can be most simplified. Preset signal Analog signal Application 2 To those whom troubled about unsteady flow, when arranged at radom in plural lines, A steady flow can be gained in each line Vol.1 047

3 For Water Flow Controller Specifications Item Flow control ranges Fluid Flow accuracy Control pressure ranges Operating temperature ranges Ambient operating temperature Pulse input Water and other cooling water, etc MPa(G) Withstand pressure : 0.5MPa(G) Required differential pressure : 0.2MPa 060 (Heat resistance:80) No dewing and be free from freezing. 050 No dewing and be free from freezing. Open collector/pulse input from internal flowsensor. Analog input (1point) Setting flowrate value input : Setting flowrate can be externally remote-controlled. Setting flowrate can be controlled based on external flowsensor. 4 20mA(Input impedance : 20Ω) 0 5V/1 5V(Input impedance : 1MΩ) Input Output Preset input Analog output (1point) Alarm output Setting flowrate input : Change of the setting flowrate can be made by turning ON/OFF the preset terminal. Setting flowrate value at 1 point +3 points (Max 4 points of the setting flowrate) Control starting/stopping input : Idle operation is saved by starting/stopping operating, and the setting flowrate value can be changed at 2 points. Control starting/stopping setting flowrate value at 2 points Measured value of flowrate:4-20ma(load resistance : Below300) 0-5V/1-5V(Load resistance : More than1) Relay output at 2 points (Upper/upper limits, upper/lower limits and lower/lower limits) 35VDC 0.1A at max. Function of fully closing Indication Power supply Cable Weight Valve is closed fully, when setting flowrate is set at L/min.(It is possible to shut off water) Indication ofinstaneous flowrate/indication of setting flowrate DC24V±10%Max450mA (Approx 100mA at standby time) Display-integrated type : 2m Display-separated type to device : Power cable 1m, control signal cable 2m and output signal cable 2m (option) Display-integrated type : Approx 800g Display-separated type to device : Approx 700gIncluding optional cable Analog output is the one proportional to the flowrate. For example) 4mA : 0L/min(Can be set separately ), 20mA : Max flowrate (However accuracy warranty shall be within the measuring ranges.) Vol.1

4 Structural drawing 液体用 Display-integrated type フローコントローラ FLC600 Mounting screw for main body 1 Considening panel thickness for securing the mounting screw of the main body, the screw in depth shall be ranged from 4 to 10. (In case panel in thickness is 2mm, minimal length under head is 246 and at maximum.) Mounting screw for main body 1 Panel cut-out Dimensions Materials For rear view Names of parts Controller Case Grommet Adapter Material PA, etc. Remarks Dark blue Wiring diagram For bottom Plan view Cable colors Orange(Red in 2 points) Orange(Black in 2 points) Orange(Red in 1 point) Orange(Black in 1 point) Gray(Red in 1 point) Gray(Black in point) White(Red in 1 point) White(Black in 1 point) Yellow(Red in 1 point) Yellow(Black in 1 point) Pink(Red in 1 point) Pink(Black in 1 point) Function Power source at 24V Power source at 0VDC Analog output for OUT Analog output for COM Preset 1 Preset COM Preset 2 Alam contact on CP1 Alam contact on COM Alam contact on CP2 Analog input for IN(Input H) Analog input for COM 2018 Vol.1 049

5 For Water Structural drawing Display-separated type to device corresponding to the part of control valve. Flow Controller 2-5Passing through For mounting hole Pipe connection To connect to control signal cable Made by JST12-Pins Housing Teminal Retainer (Lead wire length) Pipe connection A table of standard dimensions Materials Pipe size Names of parts Main body Tapping screw Adapter Stepping moter Moter bracket Needle valve Packing Fixing bracket Screw Shaft Rectifier Retaining Hall IC sensor Insulation lock tie Material POM, etc. Alumina Remarks SUS316 Equivalent Zinc colored chromating Optional Mg. sealed Installation attitude Vol.1

6 Structural drawing 液体用 Controller for a display-separated type to device Panel cut-out For power source For control signal For output signal For analog input フローコントローラ Panel thickness:0.54mm Terminal connection For analog input For output signal For control signal For power source FLC600 Connections Analog input IN Analog input COM Connections Analog output OUT Analog output COM Preset 1 Preset COM Preset 2 Alarm contact CP1 Alarm contact COM Alarm contact CP2 Connections Valve COM Valve/A Valve/B Valve A Valve B Valve GND Flowsensor GND Valve OP0 Flowsensor OUT Valve OP1 Flowsensor Vcc Valve Vc Connections Power source 0VDC Power source 24VDC Cable for power supply Pin No. Cable colors Function Housing Contact Insulated round cord4 2wiresAWG#24 GrayBlack point OrangeBlack point 0VDC Power source 24VDC Power source Cable for output signal (Optional) Housing Contact Connect to controller side Cable for control signal Housing Contact Insulated round cord6.58wiresawg#26 First cable Second cable Cabtyre cable (Black soft 6wires 5wires Housing Retainer Contact Connect to valve side Pin No. Cable colors OrangeRed point OrangeBlack point GrayRed point GrayBlack point WhiteRed point WhiteBlack point YellowRed point YellowBlack point Function Analog output OUT Analog output COM Preset for 1 terminal Preset for COM Preset for 2 terminal Alarm contact on CP1 terminal Alarm contact on COM Alarm contact on CP2 terminal 2018 Vol.1 051