Features of IX-D series

High Turn down Ratio

Discharge capacity range 0.2 – 300 L/H covers wide flow range.

Precise Chemical Dosing Operation

The valve design maintains precise dosing at any flow rate whilst the motor regulates discharge and suction speeds to achieve high accuracy (±1%) all with a cost-effective design from a mechanically driven diaphragm pump. Some low flow rate areas are excluded.

Efficient Pump Head Design Is Incorporated With High Compression

Fast priming without air locks is achieved with a high compression ratio due to a fixed (maximum) stroke length.

Viscous Liquid Transfer

Standard IX series is capable of pumping liquid viscosities of up to 300 mPa·s.
*Contact us for higher viscosity applications. When transferring viscous liquid, the discharge rate may decrease. Custom orders are also available for viscosities of 1000 mPa·s and above. Please contact us for details.

IP65

Drive and control units are sealed separately to an IP65 enclosure.

Compliant to World Standards

One of the IX features is multi-voltage operation (100 – 240 VAC) compatible worldwide. Compliant to UL, CE standards.

Constant Injection With Low Impact

Flow control via discharge speed adjustment (with a fixed suction speed) assures constant injection at any flow rate. This system also reduces impact (inertia force) and load to the discharge line.

Cavitation Prevention

When pumping viscous liquids, suction stroke speed can be varied to avoid developing cavitation. (Programmable suction speed: 75%, 50% or 25% of the normal speed)

Degassing

Keypad operation or the contact signal (AUX) runs the pump at maximum spm in any mode for degassing.

Calibration

The pump is calibrated prior to shipment, however we recommend recalibration when installed in your system due to pipe layout and liquid properties.

Operation History

Controller memory logs the total power connection time, operating time, number of strokes and number of power-up events.

Automatic Control

The IX can run in analogue, pulse, batch or interval batch modes.

Analogue Operation

The pump operates in response to an input, (4 – 20 mA) from a controller.

Pulse Operation

When combined with a flow meter or contact head water meter, the IX pump gives a paced dose rate in proportion to the main flow rate.

Interval Batch Operation

Timed operation is possible with simple pump programming via the keypad and is initiated with a pulse signal.

Safety Design

Standard to all models is a diaphragm rupture detector, protecting users and the environment. Also, a detector for abnormal operation protects the pipework in case of an accidental high discharge pressure caused by clogging or improper operation. A drain hole also ensures safe operation even when the diaphragm is damaged.

User Friendly Design

The controller position can be selected from 6 mounting positions for operator convenience. Also, a character LCD with LED backlight and optimized keypad positions assist easy operation.

Specifications of pump

Discharge capacity range 0.2 – 300 L/H
Max. discharge pressure range 0.5 – 1.0 MPa
Main materials PVDF, SUS316, PTFE
Liquid temperature range PVDF type: 0 – 50°C, SUS316 type: 0 – 80°C

Specifications of controller

Operation mode MAN (Manual) Use the UP and DOWN keys to set a flow rate.
EXT Analog fixed operation 4 – 20, 0 – 20, 20 – 4, 20 – 0 mA (Proportional to the discharge rate)
Analog variable operation Programmable 2-point setting (Input signal DC 0 – 20 mA, proportional to the discharge rate)
Pulse control*1 0.01560 mL/PLS – 300 mL/PLS (IX-D150)
0.03120 mL/PLS – 600 mL/PLS (IX-D300)
Batch control*1 15.6 mL/PLS – 300 L/PLS (IX-D150)
31.2 mL/PLS – 600 L/PLS (IX-D300)
Interval batch control*1 Day: 0 – 9, Hour: 0 – 23, Minute: 1 – 59
15.6 mL – 300 L (IX-D150)
31.2 mL – 600 L (IX-D300)
Profibus control*2 Communication protocol: Profibus-DP-compliant
International standard: EN50170 (IEC61158)
Input STOP/Pre-STOP No-voltage contact or open collector*3
AUX No-voltage contact or open collector*3
Interlock No-voltage contact or open collector*3
Analogue 0 – 20 mADC (Internal resistance is 200 Ω.)
Pulse Non-voltage contact or open collector Max pulse frequency is 100Hz. (Pulse ON: 5 msec or more)
Output Alarm1 (OUT1) Non-voltage contact (mechanical relay): AC 250 V, 3 A (resistive load)
Each output item is selected by Enable/Disable.
Batch complete*4/STOP/Pre-Stop/Interlock/Leak Detection/Motor Overload/Drive Error
Alarm2 (OUT2) Non-voltage contact (photo relay): AC/DC 24 V, 0.1 A (resistive load)
Each output item is selected by Enable/Disable.
Volume Prop. PLS*5/Batch complete*4/STOP/Pre-Stop/Interlock/Leak Detection/Motor Overload/Drive Error
External power supply DC 12 V, 30 mA or less
Current DC 0 – 20 mA, Two-point setting (allowable load resistance: 300 Ω)
Power voltage*6 100 – 240 VAC 50/60 Hz

*1 The minimum settings for pulse operation, batch operation, and interval batch operation are the flow rates per stroke corrected by calibration. Also, the change rate of the setting value per pulse is the flow rates per stroke corrected by calibration.
*2 A separate Profibus conversion BOX (option) is required to operate Profibus on IX.
*3 The maximum voltage and current applied to the contact are 12 V and 5 mA. If you use a contact such as a relay, the minimum applicable load must be 5 mA or less.
*4 When Batch Complete (batch operation complete output) is set to Enable, the other functions will be set to Disable.
*5 When Volume Prop. PLS output is set to Enable, the other functions will be set to Disable.
*6 Do not apply voltage out of the specified range. Doing so may cause malfunction or failure. The allowable voltage supply range is 90-264VAC only.

Product information

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