Antech LARA DMS User Manual
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Antech LARA DMS User Manual

Digital dosing pump
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DIGITAL
DOSING PUMP
USER MANUAL

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Summary of Contents for Antech LARA DMS

  • Page 1 DIGITAL DOSING PUMP USER MANUAL...

  • Page 2: List Of Pictures

    Contents Automatic Venting Hydrolic Installation 14 Contents Attaching Hose to Pump Head Priming Contents Check Valve and Ball Stroke Line List of Pictures Suction line Introduction Head Set 40 - 50 Explanation of Safety Warnings Automatic Venting Head Set User Competence Operation Safety and Responsibility Digital Model Pump Details...

  • Page 3: Table Of Contents

    Contents List of Pictures Picture 1 Pump Size Side Part Picture 2 Pump Size Front Part Picture 3 Pump Assembly Hole Sizes 10 Picture 4 Pump Size Rear Part Picture 5 Wall Assembly Picture6 Pump Wrong Assembly Position Picture7 Pump Correct Assembly Position Picture 8 Electrical Connection for DC Models Picture 9 Electrical Connection for AC Models Picture 10 General Assembly for Digital Models 13...
  • Page 4 Introduction Introduction CAUTION! Type and source of danger Please read following information carefully and Possible Result: Light or insignificant injuries. completely. This information shall ensure that you Material damage. benefit from operating instructions at optimum level. Measures to be taken to prevent such danger. These instructions define the functions of technical data.
  • Page 5 Introduction User Competence WARNING! Danger of injury in case of personnel incompetence! Operator of device/facility is responsible for complying with competencies. Incompetent personnel working with the device or keeping the device in danger zone might cause severe injuries or material losses. - All operations should be handled by competent personnel - Keep away incompetent personnel from danger zones Training...
  • Page 6 Safety and Responsibility Safety and Responsibility WARNING While working on dosage head, valves and General Safety Warnings connections, you might get in touch with dosage Following warnings are given for assisting you to liquid. eliminate possible dangers that might arise while Use sufficient personal protective equipment.
  • Page 7 Safety and Responsibility Hazards arising from non- Personnel competence compliance with safety Any staff member working on the device should instructions have specific knowledge and skills. Non-compliance with safety instructions will bring Anyone working on the device should meet risks not only for the staff but also for environment following conditions: and the unit.
  • Page 8 Appropriate and Desired Use Appropriate and Desired Use components shall vary depending on dosage material temperature and operating pressure. • Notes about product warranty Product is not designed for outdoors unless appropriate protective measures are taken. Undefined use of the product in any way might risk •...
  • Page 9 Product Description Product Description Product Data Dosage pumps are precision dosage devices designed for dosage release of acid, chlorine, liquid fertilizer, etc. chemicals (pool, potable water, agricultural irrigation, etc.) General Specifications This operating manual is applicable to analogue dosage pumps. Installation, operation and service of all these pumping devices are different from each other (certain differences in technical data, malfunctions and repair).
  • Page 10 Technical Data Other Information Technical Data Operating Conditions and Limits Product Weight 2,2 kg Box Weight 3,1 kg Ambient Temperature 0-45°C Protection Class IP65 Chemical temperature 0-45°C Suction Line Max. 1,5 mt Height 6.3.1 Raw Materials Based on Parts Used in Dosage Pump Stroke Line Max.

  • Page 11: Picture 1 Pump Size Side Part

    Dimensions Dimensions Assembly holes are shown in following images. Mark the surface on which the pump is to be installed in accordance with the template before starting assembly. Make sure that the surface for pump installation is dry and clean. Pump Sizes 7.1.1 Pump Assembly Hole Sizes Picture 1 Pump Size Side Part...

  • Page 12: Picture 5 Wall Assembly

    Mechanical Installation Pump Assembly Position Mechanical Installation Use the hole template in accordance with your pump's model to fix it to a wall Mark the surface that you would like to fix the pump based on given sizes. Drill maximum 7mm hole on the surface to drive in 8mm anchors that you will find among the accessories.

  • Page 13: Picture 8 Electrical Connection For Dc Models

    Electrical Installation Electrical Installation Electrical Connection for AC Models Electrical Connection for DC Models Picture 8 Electrical Connection for DC Models Electrical connection of 12-28V dosage pump is as Picture 9 Electrical Connection for AC Models seen here. Electrical connection of LARA model dosage pumps Brown cable should be connected to + end of power should be made as seen here.

  • Page 14: Picture 10 General Assembly For Digital Models

    Hydraulic Installation 10 Hydraulic Installation Pumping Line Stroke Line Hose Manual Venting Hydrolic Safety Fuse Installation DC Power Supply AC Power Supply Cable DC Power Supply Cable Priming Hose Suction Line Hose For AC Models Liquid Leve Sensor Cable Suction line General assembly of the device should be performed as shown above.

  • Page 15: Picture 10 General Assembly For Digital Models

    Hydraulic Installation Automatic Venting Hydrolic Installation General assembly of the device should be performed as shown above. Distance between suction line and pump, placed inside the liquid tank, should be maximum 1,5 meters. For AC Models Assembly should be completed before electrical connection has been made.

  • Page 16: Picture13 Priming

    Hydraulic Installation Priming Check Valve and Ball Stroke Line WARNING Stroke line should always be placed on upper part of pump marked with arrow ( All parts of the stroke line should be attached in the order and direction as shown below. Your pump will not pump if order or direction of parts is changed.

  • Page 17: Picture15 Suction Line Assembly Diagram

    Hydraulic Installation Suction line Head Set 40 - 50 WARNING WARNING Suction line should always be attached to lower All parts of the head set 40 and 50 should be part of the pump and dipped into chemical tank attached in the order and direction as shown All parts of the suction line should be attached in below.

  • Page 18: Picture 16 Head Set 40-50 Assembly Order

    Hydraulic Installation Automatic Venting Head Set WARNING All parts of the head set 40 and 50 should be attached in the order and direction as shown below. Your pump will not release chemical if order or direction of parts is changed. Picture 19 Head Set 40-50 Assembly Order Description Unit...

  • Page 19: Picture 17 Pump Usage Functions

    Operation 11 Operation Your dosage pump operates with a Teflon (PTFE) diaphragm connected to an electromagnet driven with a direct current. When electromagnet pulls the piston, pressure is generated on pump head and released from dosage liquid output valve in a pressurized manner.

  • Page 20: Picture 18 Parameter Settings General Diagram

    Operation LEDS and Their Meanings Indicates that pump is powered. If LED is blinking, pump is Pulse LED dosing. Liquid level or flow sensor error indicator. If it is blinking, level Level LED is low or there is no flow. Pump will stop dosing. This will light when pump is switched to 10% yield by using % 10% Indication LED button in LARA AP, APS series.
  • Page 21 Operation 11.3.2 User Interface 11.3.2.6 Calibration Function 11.3.2.1 Menu Enter You will see buffer solvent 1 value for 2 seconds on the screen (e.g. 225 for ORP). Screen will black out Press and hold Enter button more than 3 seconds. for 1 second.

  • Page 22: Picture 19 Operation Modes Table

    Operation 11.3.2.8 Operation Modes Manual Pump will stroke according to SPM number adjusted with up and down button on main screen. SPM number can be limited using “StrokeValLimLo” and “StrokeValLimHi” parameters. SPM can be directly changed. Timer Pump will stroke according to SPM number adjusted with up and down button in main screen however it will be bound to the time adjusted with "TM_RunTime”...
  • Page 23 Operation Control Pump will stroke according to sensor input. Control mode low set point value is adjusted from “CM_SetLow” parameter while stroke rate for low set point is adjusted from “CM_SetLowStrokeRate” parameter. Moreover, high set point value is adjusted from “CM_SetHigh”...
  • Page 24 Operation 11.3.3 Parameter List No Screen See Parameter Name Description Process Detail Default Min Max Info Info Software Version Show MANU: Manual Tmr : Timer PULS: Pulse opEr OperatingMode Operating Mode Select Manual AnlG: Analogue Ctrl: Control * Timer Mode TM_RunTime Edit 9999...
  • Page 25 Operation CM_Startup Control Mode Start Csdl Edit Minute 3600 Delay Delay pH : pH Sensor MeasSensor Styp Sensor type Select orp : ORP Sensor Type SnGl : Single Point Ctyp 4* MeasCalType Calibration Type Select Dual Point Dual : Double Point Buffer Solution 1 Buf1 4* MeasCalBuf1...

  • Page 26: Picture 20 External Connection Socket Detail

    Operation External Connection Socket Detail Pulse Source Current Source Supply Picture 23 External Connection Socket Detail Counter Connection in Volumetric Models Counter connection in volumetric models should be as follows. Counter Picture 24 Counter Connection in Volumetric Models...

  • Page 27: Picture 22 Pump Maintenance

    Service 12 Service CAUTION Check the liquid level in chemical tank WARNING periodically so that you are not running the pump Disconnect the power before any service action without dosage liquid. on the device. Check pump operation with at least 5 hours Use 5x20 mm mini cartridge fuse.

  • Page 28: Picture 24 Replacing The Fuse

    Malfunction Cases Replacing the Fuse 13 Malfunction Cases Mechanical Malfunctions WARNING Disconnect the power before any service action If the system is fully silent, probably there is an on the device. electrical or electronic failure rather than a mechanical one. WARNING If there is a loss in dosage liquid in fixed interval, Use 2A cartridge fuse in AC Dosage pumps.
  • Page 29 Malfunction Cases Alarm Cases ErrF Flash writing error FlashWriteError Level low or no flow ELF1 LevelFlow1 ELF2 Level low or no flow LevelFlow2 Level low or no flow ELF3 LevelFlow3 Measured raw value is very low (possible sensor EoSL MeasRawOverRangeLow fault) Measured raw value is very high (possible sensor EoSH...
  • Page 30 Chemical Resistance List 14 Chemical Resistance List Chemical Formula Glass PVDF PP PVC SS316 PMMA Hastelloy PTFE FPM EPDM NBR PE Neoprene Silicone Acetic Acid, Max 75% CH COOH 2 Aluminium Sulphate Al Amines R-NH 1 --- Calcium Hydroxide Ca(OH) Calcium Hypochlorite Ca(OCl) Copper Sulphate CuSO...
  • Page 31 Chemical MODEL /min Stroke Voltage Weight Temperature Temperature Lt/h Stroke Volt °C °C 0,278 28VDC 0,222 230V LARA DS 0,555 LARA LARA PR 0,694 28VDC 0-45 0-40 1,111 230V 0,222 0,347 LARA DS-O 28VDC LARA DMS-O 230V LARA PR-O 0,222...
  • Page 32 Model List / Flow Pressure Graphic Flow Pressure Graphic 15.2.1 Manual Venting Flow Pressure Graphic 15.2.2 Automatic Venting Flow Pressure Graphic...
  • Page 33 Warranty / Standards 16 Warranty / Standards Warranty Dosage Pump is under warranty for 2 years against damages arising from material and manufacturing faults according to legal regulations. Damages arising from normal wear, overloading or undue usage are not covered by warranty. Damages from material or manufacturing faults shall be compensated by repairing or replacing faulty part or the device completely.

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