Superior WATERGUARD WG-602 User Manual Download

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WATERGUARD WG-602

FREE CHLORINE ANALYZER

User Manual

V5.15US January 2018

Summary of Contents for WATERGUARD WG-602

Page 1: ...1 WATERGUARD WG 602 FREE CHLORINE ANALYZER User Manual V5 15US January 2018...

Page 2: ...ectrodes 17 4 5 1 Free Chlorine electrode OCS140 17 4 5 2 pH electrode 19 4 5 3 Temperature sensor 19 5 First Time Operation and Calibration 20 5 1 Menu Setup 20 5 2 Operator Menu 21 5 3 Technician Me...

Page 3: ...rview 8 Figure 3 Controller Overview 9 Figure 4 Electrodes Card 10 Figure 5 I O Card 11 Figure 6 Control Panel Card 12 Figure 7 Mounting Panel holes and mechanical installation 14 Figure 8 Water conne...

Page 4: ...relay connection is limited to 8 amps to prevent overheating The relays may show a higher rating but do not connect equipment exceeding 8 amps All electrical connections should comply with National El...

Page 5: ...trical Shock Hazard when servicing this system Always verify that all electrical power source s are off before opening the analyzer unit or attempting to service electronic components or wiring CAUTIO...

Page 6: ...ty and turbidity sensors fully displayed For more information about conductivity and turbidity measurements options please contact your local distributor or representative 3 2 System Components The WG...

Page 7: ...Analyzer General overview 1 Controller 2 Free chlorine electrode 3 pH electrode 4 Acrylic flow cell 5 Water inlet on off ball valve 6 Pre filter washable disc filter 7 Pressure regulator 8 Water drai...

Page 8: ...Acrylic flow cell overview 1 Free chlorine electrode 2 pH electrode 3 Float proximity flow switch 4 Proximity flow switch 5 Flow regulator 6 Temperature sensor 7 Flow cell water inlet 8 Sampling valve...

Page 9: ...9 Figure 3 Controller overview 1 Electrodes card 2 I O card 3 Control panel card...

Page 10: ...lectrode sheath 3 ORP jumper 4 ORP jumper 5 FCL electrode wire A 6 FCL electrode wire K 7 FCL electrode wire GROUND 8 Temp sensor color coded 9 Temp sensor color coded 10 Temp sensor color coded 11 Te...

Page 11: ...rd 1 Power supply 100 230 VAC 2 Control output Cl1 3 Control output Cl2 4 Control output pH 5 Control output NTU 6 Control output Alarm 7 Control output Temp 8 Internal flow switch 9 External flow swi...

Page 12: ...Control panel card 1 Flat cable from I O card 2 4 20 mA output built in channel 1 3 4 20 mA output built in channel 2 4 12 VDC 5 24 VDC 6 RS 485 output Blue I protocol MODBUS protocol 7 Key pad conne...

Page 13: ...e to expansion when ice forms 4 2 Site Requirements and Installation The WG 602 FCL assembly is wall mounted The complete unit with all the connections weighs 9 kg about 20 lbs so it must be mounted s...

Page 14: ...sure using the pressure regulator that attached to the outlet of the pre filter Pull up the pressure regulating adjusting valve and set the right pressure by turning the valve Push down and lock it wh...

Page 15: ...witch 8 Water outlet drain 4 4 Electrical Requirements and Installation The WG 602 FCL analyzer requires 100 115 0r 200 230 VAC 50 60 Hz electrical power source on a separate 16A circuit in the plant...

Page 16: ...each input the analyzer controller will indicate an alarm and will close all relays and open the alarm relay Therefore if a safety switch flow level etc will not be installed a fixed connection jumpe...

Page 17: ...pped wet filled with electrolyte from the factory and does not requires electrolyte refilling before using NOTE The free chlorine cable will arrive connected to the electrodes card For more informatio...

Page 18: ...18 Figure 9 Free chlorine Electrode 1 Electrode cable 2 Large surface silver silver chloride anode 3 Gold cathode 4 Measuring chamber 5 Membrane cap 6 Screw cap for fixing of the membrane cap...

Page 19: ...empty NOTE The pH electrode cable will arrive connected to the electrodes card For more information about wiring the pH electrode cable look at figure 4 4 5 3 Temperature sensor Temperature sensor is...

Page 20: ...G 602 FCL menu is a simple and intuitive interface with a large display The control panel includes the following components 1 LCD display measurements displayed on the top alarms displayed on the bott...

Page 21: ...value is reached b The second row of the menu display below the value that is being changed shows the current value 8 Press Enter to save the new setting or Esc to abort without saving the new setting...

Page 22: ...m 17 Temp calibrat to Temp calibration 18 Temp low alarm Temp low limit alarm 19 Temp high alarm Temp high limit alarm 20 Turbidity set point Control turbidity relay 4 21 NTU1 calibrated to Low Turbid...

Page 23: ...low alarm 0 1999 600 mV 16 ORP high alarm 0 1999 850 mV 17 Temp calibrat to 22 0 71 6 C F 18 Temp low alarm 1 34 49 9 121 9 0 0 32 0 C F 19 Temp high alarm 1 34 49 9 121 9 100 212 C F 20 Turbidity set...

Page 24: ...s accepted 5 Press the up arrow or down arrow until the password number is reached 6 Press OK to accept the password The parameter s name and current setting appear in the LCD display 7 Press OK again...

Page 25: ...SUPERIOR 65 NTU wiper interval Cleaning interval for turbidity sensor 66 Turbidity range Selection of turbidity measurement range 67 Conductivity range Selection of conductivity measurement range 68 M...

Page 26: ...nsor Pt 100 64 Turbidity OFF ON OFF 65 NTU wiper interval 1 60 2 00 min 66 Turbidity range 0 20 20 NTU 67 Conductivity range 0 5000 5000 S cm 68 Minutes 1 59 20 min 69 Hour 0 23 19 hour 70 Day 1 31 2...

Page 27: ...ibration Calibration o temperature requires an accurate external thermometer 1 Place the external thermometer in the flow cell or place both the PT 100 and thermometer in the same sample 2 Wait for te...

Page 28: ...9 Press the up arrow or down arrow until the value is the same as the value printed on the buffer 7 solution 10 Press OK to save the new calibration or Esc to abort without saving 11 Press menu until...

Page 29: ...tween the above two numbers the sensor was calibrated improperly or there is a problem with the analyzer The analyzer uses the calibrated value as shown on the main screen to determine dosing rates 4...

Page 30: ...in the technician menu 82 This is the 4 20mA output value that will indicate whenever an alarm condition exists or communication between the analyzer and 4 20 module is interrupted 1 Enter the techni...

Page 31: ...Drain the flow cell completely and leave the valve in open position to allow complete drying Check the controller doors to ensure maximal weather proof and seal 6 3 Start up and Preventive Maintenance...

Page 32: ...ith skin or eyes In case of accidental contact wash with a lot of cold water In case of eye inflammation contact a doctor immediately Wear safety glasses and gloves when working with the electrolyte s...

Page 33: ...he electrode from the flow cell and place the yellow protection cap on top of the electrode to keep it wet Make sure that the inner sponge inside the yellow protection cap is wet NOTE When maintaining...

Page 34: ...ody material PVC Membranematerial PTFE pHMEASUREMENT Electrode C eramicdiaphragm andgelfilling Measurement Range 0to12 Input impedance 0 5x 1 12k ORP REDOX MEASUREMENT Sensor C eramicdiaphragm andgelf...

Page 35: ...5 5 graphicmonochromaticdisplay C ableentries PG9cableGlands Enclosurerating IP65 NEMA4equivalent OPERATIONALREQUIREMENTS Sampleanddrainconnection Pressurizedsampleinlet andgravity drain Inlet Pressu...

Page 36: ...onalband Yes Relay function Pulselengthproportionalcontroller Pulsefrequency proportionalcontroller C HLORINEC ONTROL 2 C ontrolfunction On Off Proportionalband No Relay function Pulselengthproportion...

Page 37: ...permission of Chemical Injection Technologies Inc Disclaimer Chemical Injection Technologies Inc does not accept any responsibility for any damage caused to its products by unauthorized personnel Use...

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