Page 2
Open the package and check that the product conforms to your order. If any problem or inconsistency is found, immediately contact your distributor. a. Check if the delivery is correct. Check the nameplate to see if the information such as model codes, discharge capacity and discharge pressure are as ordered.
Safety instructions Read through this section before use. This section describes important information for you to prevent personal injury or property damage. In this instruction manual, the degree of risk caused by incorrect use is noted with the follow- ing symbols. Please pay attention to the information associated with the symbols. WARNING CAUTION A symbol accompanies each precaution, suggesting the use of "Caution", "Prohibited actions"...
Page 7
WARNING Risk of electrical shock. Be sure to turn off power to stop the pump and related devices before service is performed. Intervenir sur la pompe sans avoir au préalablement coupé l’alimentation Electrical shock If you notice any abnormal or dangerous conditions, suspend operation immediately and inspect/solve problems.
Page 8
This pump is supplied with a grounding conductor and grounding-type attachment plug. To reduce the risk of electric shock, be certain that it is connected only to a properly grounded, grounding type receptacle. Electrical shock terre soit correctement raccordée. CAUTION full understanding of the pump.
Page 9
Ensure protection and containment of solution in the event of plumbing or pump damage (secondary containment). Requirement trop important de la pompe ou d’une casse de tuyauterie. The pump is not waterproof. Use of the pump in wet or extremely humid locations could lead to electric shock or short circuit.
Page 10
• personal injury or property damage could result. Caution • Do not install the pump: –In a dusty/humid place. –In direct sunlight or wind & rain. –Where ambient temperature can exceed 0-50ºC (32-122°F). Ne pas installer la pompe dans les endroits suivants: –Sous les rayonnements du soleil, dans le vent ou sous la pluie.
Page 11
• Use measures to keep the pump connections free from stress. Weight and thermal expansion/contraction of the piping can stress connection points. Caution • Overload protection will stop pump operation when discharge pressures reach 1.2 to 1.5 times higher than the pump maximum. If the discharge line cannot conservatively handle the maximum pressure, use a relief valve to Un dispositif de protection en cas de surcharge doit pouvoir arrêter le dos- Caution...
Overview Pump characteristics, features and part names are described in this section. Pump structure & Operating principle The IX series are diaphragm pumps with a brushless DC (BLDC) motor and feature a high turndown ratio & automatic controls. Motor rotation is transmitted to an eccentric cam through a reduction gear and then converted to reciprocating Keypads Pump head valve (discharge side)
Features Use of a BLDC control motor enables accurate control with a wide turndown ratio. chemical dosing (±1%). Use of helical gears and an assist spring reduces power consumption. The IX can automatically run along with analog-, pulse-, batch- or interval batch-operation setting. The IX series can be used in all countries thanks to the universal power voltage (100-240VAC).
Manual mode during operation or stop. The green LED bar lights during operation. See page 58 for detail. (Push key) Stop Stop EXT mode Select a proportional control pattern. 4 - 20mA, 20 - 4mA, 0 - 20mA and 20 - 0mA are available. During opera- rate display, push the key.
Page 15
iour by setting two set points and choosing one of the LINEAR, BOX and LIMIT patterns. To show the current value, push the key. <LINEAR> Condition: Set Point 1 (SP.1) = Ampere : 6mA, Flow rate : 4.5L/H Set Point 2 (SP.2) = Ampere : 17mA, Flow rate : 12.7L/H 15L/H 12.7L/H SP.2...
onds after the pulse signal is stopped. Use the external interlock (or stop) signal to turn off the pump with no delay. 0 ml/pulse 10 sec 10 sec 10 sec Example of use: Chemical dosing in a sewage treatment system Flow meter Flow Supply tank...
Page 17
pulses) even when the pump is activated for the earlier pulse input. *The control stops immediately and all the pulse accumulation is cleared when the key is pushed once. Flow volume for the next signal Stop Stop Instead of the pulse signal input, pushing the key can start or stop the batch control.
* The pump runs at the MAN speed. The control is triggered by either the external pulse signal or the push of the key. Push the key to stop the control when it is triggered by the key. 1 hr 2 hr 3 hr Example of use: Water transfer for a sprinkler system...
STOP functions The start/stop of operation can be controlled by the signal from a level sensor. The LED bar changes from orange to purple colour when the pump is receiving the STOP signal from a level sensor in operation. See the "STOP IN" paragraph on page 36 for wiring diagram. Flow Level sensor LED lights...
Protective functions The interlock function works in the same way as the STOP function. Use this function for an emergency stop. The pump stops right after a built-in sensor detects a leak in the compartment at the back of the diaphragm. In phragm replacement.
Output functions Enable or disable the output of the batch completion, STOP, Pre-STOP, interlock, diaphragm rupture detection, pressure overload detection, and/or drive error detection functions which is preset to the Alarm OUT 1 and 2, or the output of the volume proportional pulse which is preset only to the Alarm OUT 2. See the "Alarm OUT (DIN connector)"...
Other functions fault), 75%, 50% or 25%. down to an appropriate level automatically when the suction speed is reduced from 100% to 75%, 50%, or B007: 7.5L/H, IX-B015: 15L/H, IX-B030: 30L/H, and IX-B045: 45L/H. A pump shaft expands or contracts for easy diaphragm replacement. Select the "MAX OUT Pos." option through the "Other Features"...
Pump Used for the start/stop of the pump and operation control/setting. Where the pump is fooked on the base. Take out the cover to remove the pump head. Where the pump is fooked on the base. Always anchor it with bolts. * Do not plumb this drain port to a supply tank with sodium hypochlorite or any other strong acid.
Operation panel An operational status, a selected mode and set values are shown here. The LED bar on the control unit will indicate various operating sta- tus and alarm conditions. Used for starting/stopping the Used for cancelling the current pump or moving back to the setting and moving back to a pre- MAN/EXT selection in setting.
White/Purple Display Red LED bar Green LED bar Orange LED bar LED bar Flows in MAN mode operation. Lights (waits) or Flows (runs) in EXT mode (Analog control). Flows (runs) in AUX operation. Flows in priming mode. Lights (waits) or Flows (runs) when Pre-STOP func- tion is active.
Each code represents the following information. Pump IX - B 007 TC N - U 007 : 7.5 [L/H] 015 : 15 [L/H] 030 : 30 [L/H] 045 : 45 [L/H] Code Pump head PVDF SUS316 Ball valve SUS316 Valve seat EPDM SUS316 O ring...
Installation This section describes the installation of the pump, piping and wiring. Read through this section before work. Observe the following points when installing the pump. • Risk of electrical shock. Be sure to turn off power to stop the pump and related devices before service is performed.
Wall mounting Select a suitable place. Select a rigid vertical wall on which the pump is mounted. Use the anchorage points guide (see page 87) and drill four holes to have your M6 anchor nuts. Remove the six (6) M4 screws and the detachable pump base. the vertical wall.
Press the push mark and remove the mounting adapter from the base. Push the pump toward to the wall to unhook/demount the pump from the base. Pump mounting...
The 4-position control unit and 5-position rear case can be adjusted to the best position. • Phillips screwdriver Turn the control unit to the best position. It can turn clockwise and "sit" at the 3 o'clock position or counter- clockwise at the 9 and 6 o'clock positions. Remove the cap and loosen the screw (a few turns).
Accumulator/Chamber Pressure gauge Accumulator/Chamber Pressure gauge Relief valve Back pressure valve Relief valve Air vent/ Back pressure valve drain valve Air vent/drain valve Pump Calibration cylinder Calibration cylinder Pump Tank Tank NOTE • in a cool and dark place. Flooded suction installation is strongly recommended. Tube connection then slide it down to the adapter as far as it will go.
Page 32
Leaked liquid drains off through the drain port if the diaphragm is ruptured accidentally. Use a chemically-resistant tube to the port and a drain tank to safely collect the liquid. NOTE • Do not plug the drain port. The port functions as a vent hole to keep the pressure behind the diaphragm back atmospheric.
Wiring for power voltage, earthing and external signals. Observe the following points during wiring work. • ble codes or regulations. • Do not apply power other than that specified on the nameplate. Otherwise, failure or fire may result. • Do not perform wiring work while electric power is on. Otherwise, an electrical shock or a short circuit may result.
Power voltage/Earthing • Check that power voltage is turned off. Insert the plug all the way seated in a socket. NOTE • Do not share a power source with a high power device which may generate a surge voltage. Otherwise an electronic circuit may fail.
start/stop the pump by the STOP signal for ON-OFF control. Try not to turn on and off the main power. Otherwise, observe the following points: • Ensure the minimum OFF time of 10 minutes. • The contact capacity of a mechanical relay should be 5A or more. Or a contact point may break.
EXT IN To make pulse-, batch-, interval batch- and analog-control operation or to activate interlock function, connect signal wires to the EXT terminals via the DIN 5-pin connection. When using an open collector: Pay attention to polarity. The pulse (1) pin and the interlock (2) pin are plus (+), and the COM (4) pin is minus (-). When using analog control: Pay attention to polarity.
To activate the AUX function or to use the analog output, connect signal wires to the AUX terminal or the 4-20mA output terminal via the DIN 5-pin connection. When using an open collector (for AUX IN): Pay attention to polarity. The AUX (3) pin is plus (+), and the COM (4) pin is minus (-). When using a no-voltage contact (for AUX IN): Use a mechanical relay designed for an electronic circuit.
Operation This section describes pump operation and setting. Run the pump after plumbing and wiring are completed. First check piping and wiring are correct. And then make commissioning before starting op- eration. Points to be checked Before operation, check if: •...
Commissioning period of stoppage. Open an air vent and a suction line. Do not open a calibration line if any. Air vent valve Open Close Open Supply the rated power voltage to the pump. Continue operation for 10 minutes and check the pump and plumbing for any abnormality. Before a long period of stoppage (One month or more) Clean wet ends and the inside of piping.
Page 40
The pump is calibrated by pumping clean water at the maximum operating pressure before shipping (in the absence of a designation by a user), however, make calibration again in an actual operating condition as necessary. Follow the calibration process on the next page. NOTE below to ensure the calibration is made correctly.
Calibration process Air vent valve Open Close after the cylinder is filled with liquid. See page 13 for detail. NOTE takes, and vice versa. Select the calibration mode through the menu screen. See page 44 for detail. Calibration operation setting Set a waiting time and the number of strokes.
Page 42
Start calibration operation. Push the enter key after setting the number of strokes. The pump starts the countdown. The pump starts to run for the set number of Pump starts Pump stops Use the UP and DOWN keys to set the volume reduction. per shot.
Page 43
The setting is made with the controller. The pump behaviour differs with each control mode. Menu Control mode/Function Parameter Factory default Mode selection MAN/EXT Analog preset control 4-20mA/ 0-20mA/ 20-4mA/ 20-0mA 4-20mA SP1 current 0.0mA-20.0mA 4.0mA 0mL/H, 7.50mL/H-7.50L/H (B007) 0mL/H 0mL/H, 15.0mL/H-15.0L/H (B015) 0mL/H 0mL/H, 30.0mL/H-30.0L/H (B030)
Page 44
Power ON MAN/EXT selection Wait state Menu screen EXT mode MAN mode Operation EXT mode MAN mode keys to scroll. * See page 45 for setting at each menu. * To revert back to the factory default setting with the pump calibrated, turn on power while pressing the ESC key. Operation setting...
Menu screen Push the MENU key in the MAN/EXT selection mode and call up the menu screen. Use the right and left keys to scroll through each menu item and then push the enter key to make a selection. Pushing the MENU key again or ESC key in the menu screen, the previous mode will be recalled.
Mode selection screen Analogue preset Analogue variable key to confirm key to return to menu screen Pulse control key to scroll key to change values Batch control Interval batch control Profibus control Mode setting screen Analogue preset control <To next page> Operation setting...
Page 47
Analogue vairable control SP1 current setting to change the value SP1 flow rate setting to change the value SP2 current setting to change the value SP2 flow rate setting to change the value Behavioural pattern selection to select the pattern Pulse control Set flow volume per pulse.
Interval batch control Set “Day”. Set “Hour”. Set “Minute”. Set a flow rate. Profibus control Set an address. *See the "Calibration process" section on page 41 for detail. key to confirm key to return to menu screen key to select key to change values Operation setting...
Function selection screen STOP function Pre-STOP function key to confirm key to return to menu screen Interlock function key to scroll key to change values Diaphragm rupture detection Function setting screen STOP function Closed=Pump OFF : Pump stops running at contact input. Closed=Pump ON : Pump starts to run at contact input.
Diaphragm rupture detection Disable : Rupture detection is not used. Enable : Rupture detection is used. Function selection screen SP1 current setting to change the value key to confirm SP1 flow rate setting key to return to menu screen to change the value key to scroll key to change values SP2 current setting...
Output selection screen Batch completion STOP function Drive error key to confirm key to return to menu screen key to scroll Pre-STOP function Overload detection key to change values Interlock function Diaphragm rupture detection Output setting screen Batch completion Disable : OUT1 is inactive. Enable : OUT1 is activated at input of the completion signal.
Page 52
Pre-STOP function Disable : OUT1 is inactive. Enable : OUT1 is activated at input of Pre-STOP signal. Interlock function Disable : OUT1 is inactive. Enable : OUT1 is activated at input of interlock signal. Diaphragm rupture detection Disable : OUT1 is inactive. Enable : OUT1 is activated at input of the detection signal.
Output selection screen Volume proportional pulse Batch completion key to confirm Drive error key to return to menu screen key to scroll STOP function key to change values Overload detection Pre-STOP function Interlock function Diaphragm rupture detection Output setting screen Volume proportional pulse Disable : OUT2 is inactive.
Data logging screen Operating time Total flow volume key to confirm Software version key to return to menu key to scroll Powered-on time Press 3 sec to delete data Number of ON/OFF 3 sec Return to a previous screen. *A selected data will be cleared except the version information. Operation setting...
Other selection screen Suction speed Language selection Max flow rate key to confirm Pin number entry key to return to menu screen AUX speed key to scroll Flow rate unit key to change values Diaphragm position Output 2 logic Buffer Output 1 logic Anti chattering Other setting screen...
Page 56
Max flow rate Set a flow rate. AUX speed Set a flow rate. Diaphragm position MAX OUT Pos. : The diaphragm comes to the top dead point. MAX IN Pos. : The diaphragm comes to the bottom dead point. is at either end. See page 67 for diaphragm replacement. Buffer Disable : Buffer OFF Enable : Buffer ON...
Page 57
Output 1 logic Set the output 2 logic as necessary. Flow rate unit Pin number entry key to change values key to move through each digit key to confirm Language selection Operation setting...
Read this section before operation. Manual operation Run or stop the pump by keypad operation. Supply the rated power voltage to the pump. * The pump enters the MAN/EXT selection mode when turning on power with the factory default setting. Push the ESC key to enter the MAN/EXT selection mode.
Waiting state display Push the start/stop key to start the EXT operation. The pump runs along with operation settings and the external signal. Pushing the same key again stops operation. In the analog variable control mode, the current value will show up when the key is pushed.
Keypad lock Keypad lock can be active for the prevention of erroneous key operation. NOTE • Any key operation is not acceptable when the keypad lock is active. In an emergency, however, pressing the start/stop key for two seconds or a longer period will stop the pump. Enter the PIN number to unlock keypads before resuming operation.
Maintenance This section describes troubleshooting, maintenance, wear part replace- Observe the following points during maintenance work: • Observe instructions in this manual for maintenance, inspection, disassembly and as- sembly. Do not take apart the pump beyond the extent of the instructions. •...
First check the following points. If the following measures do not help remove problems, con- tact your nearest distributor. States Possible causes Solutions The pump does not run Power voltage is too low. • Observe the allowable voltage range of ( the LED bar does not 90-264VAC.
Take measures below when any of the error messages appears during operation. Contact us or your nearest distributor as necessary. Error messages Possible causes Measures • Check a discharge line for clogging and re- move it as necessary. If this error happens dur- shows up The pressure overload protec- in turn...
To run the pump for a long period, wear parts need to be replaced periodically. It is recommended that the following parts are always stocked for immediate replacement. Contact your nearest distributor for detail. • Solution in the discharge line may be under pressure. Release the pressure from the discharge line before disconnecting plumbing or disassembly of the pump to avoid solu- tion spray.
Page 65
Pump head Parts # of parts Estimated life (IX0302) (IX0304) (IX0305) Valve set 8000 hours (IX0300) (IX0300) 2 sets TC type ( inlet/outlet) (IX0047) (IX0047) (IX0319) 1 year* (IX0049) (IX0049) (IX0306) (IX0302) (IX0303) (IX0304) (IX0305) Valve set 8000 hours (IX0301) (IX0301) 2 sets TE type...
Before replacement Stop the pump operation. Close the suction line. Close NOTE Drain valve the discharge line is under pressure. Open Valve set replacement Remove pipes from the pump. NOTE • Be careful not to get wet with residual chemicals in piping. •...
Take out valve sets from the pump head and take them apart to replace worn parts as necessary. Clean the pump head as necessary. Adapter Valve set Reassemble and remount the valve sets in the pump head. Observe the mounting order and direction of valve set components. See the exploded view as well. NOTE Seat •...
Page 68
Remove pipes from the pump. NOTE Be careful not to get wet with residual chemicals in the pump head or the discharge pipe. Remove the bolt cover (pumps with TC/TE wet ends). Click Push the clicks at the both sides and remove the bolt cover. Click Bolt cover Use the M5 hexagon wrench to remove the four M5 bolts...
Page 69
Rotate and remove the diaphragm unit and gasket. Pump shaft Gasket Diaphragm UNIT Fit a new diaphragm unit and gasket. Tighten it until bottoms out and will not turn further. NOTE Retract the pump shaft by keypad operation. Push the enter key. Select the "Diaphragm Pos."...
Page 70
Mount the pump head. Tighten the bolts evenly to 3N•m in diagonal order. NOTE Check the pump shaft has contracted to the full before mounting the pump head, or a leak or damage may result. Remount the bolt cover (pumps with TC/TE wet ends). NOTE Go back to the waiting state.
Pump head, Drive unit & Control unit Do not disassemble the pump beyond the extent shown in the diagram below. *Valve set Bracket spacer Pump head Gasket Pump Bolt cover Diaphragm unit *Valve set *Valve set materials differ with models. Exploded view...
Pump head Part names # of parts Pump head Valve Valve seat O ring O ring O ring Valve guide A Valve guide B Seat holder IN adapter OUT adapter Hex socket head bolt Spring washer Plain washer Bolt cover Diaphragm unit Gasket Bracket spacer...
Part names # of parts Pump head Valve Valve seat O ring O ring O ring Valve guide A Valve guide B Seat holder IN adapter OUT adapter Hex socket head bolt Spring washer Plain washer Bolt cover Diaphragm unit Gasket Bracket spacer Exploded view...
Part names # of parts Pump head Valve Valve seat O ring O ring O ring Valve guide A Valve guide B Seat holder IN adapter OUT adapter Hex socket head bolt Spring washer Plain washer Bolt cover Diaphragm unit Gasket Bracket spacer Flange unit...
Part names # of parts Pump head Valve Valve seat O ring O ring Valve guide A Valve guide B Seat holder IN adapter OUT adapter Hex socket head bolt Spring washer Plain washer Bolt cover Diaphragm unit Gasket Bracket spacer Hose stopper Hose adapter O ring...
Part names # of parts Pump head Valve Valve seat A Valve seat B Valve gasket Gasket Valve guide Hex socket head bolt Spring washer Diaphragm unit (31) Retainer (32) Diaphragm sheet (33) Diaphragm stopper Gasket Bracket spacer Adapter Fitting...
Part names # of parts Pump head Valve Valve seat A Valve seat B Valve gasket Gasket Valve guide Hex socket head bolt Spring washer Diaphragm unit (31) Retainer (32) Diaphragm sheet (33) Diaphragm stopper Gasket Bracket spacer Flange unit Adapter...
Information in this section is subject to change without notice. Max. discharge Avg. power con- Current Flow rate Weight Model code pressure sumption value Connection R1/2 1/2 NPT IX-B007 TC/TE 0.0075 - 7.5 G3/4 1.7* Tube* Flange* Rc3/8 3/8 FNPT IX-B007 S6 0.0075 - 7.5* JIS 10K 15A...
Conduction section area 18AWG Triplex cable (L/N/PE) Length 1950 [mm] U type : SJT W-A Standard U2 type : SJT W Terminal treatment Plug Blue Munsell colour system 7.5PB 3/8...
Anchorage points guide (Wall-mount use of the base) 120mm sary, use a ruler to see if it has been printed in an * Use this page and drill the wall for wall mounting with the base of the pump. Copy or cut as necessary. Use a proper drill the manufacturer's responsibility for any failure or damage resulting from a dropped pump.
Need help?
Do you have a question about the Hi-Techno IX-B Series and is the answer not in the manual?
Questions and answers