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101-024-B.1

EXPERTS IN WATER CHEMISTRY SINCE 1903

3048 Dissolved Iron Analyzer

User Manual

Содержание 3048

Страница 1: ...101 024 B 1 EXPERTS IN WATER CHEMISTRY SINCE 1903 3048 Dissolved Iron Analyzer User Manual...

Страница 2: ...534 5546 www waltron net Please be ready to provide the following information Date analyzer was purchased Analyzer model and serial number Recent maintenance history Calibration slope values and detai...

Страница 3: ...ontainers packages and chemicals Only qualified personnel should be involved in the installation operation and servicing of the analyzer Follow safety precautions when operating analyzer in conditions...

Страница 4: ...hnical Service Department Customer name address and department Name and telephone number of the individual responsible for returning items for repair Brief problem description Ship to Waltron service...

Страница 5: ...oving and shipping needs Check all items received against those on the packing list Chemicals are usually shipped in a separate package and will be itemized accordingly Verify that the number of packa...

Страница 6: ...10 1 2 1 General Information 10 1 2 2 List of Warnings and Potential Dangers 11 1 2 3 Reagents 12 1 2 4 Sample 12 1 2 5 Waste Disposal 12 1 2 6 Analyzer General Hazards 12 2 Introduction 15 2 1 Analy...

Страница 7: ...5 6 2 Chart 35 5 6 3 Manual Step 35 5 7 Data Logger 36 5 7 1 Save to USB 36 5 8 Program Menu 37 5 8 1 Settings Menu 37 5 8 2 Calibration Menu 38 5 9 Service Menu 39 6 Operation 40 6 1 Reagents Prime 4...

Страница 8: ...gure 3 2 Reccomended complete system installation 26 Figure 3 3 Electrical connections for user connections and power connections 28 Figure 3 4 Mounting schematics for the reagent holding bracket 29 F...

Страница 9: ...ic determination 18 Table 3 1 Terminal block pin locations 28 Table 5 1 User password 31 Table 5 2 Menu access level with password 31 Table 5 3 Analyzer operating statuses 32 Table 5 4 Main menu butto...

Страница 10: ...cy Alarms 2 or 4 configurable alarm relays Reproducibility 2 of reading whichever is greater Degree of Protection IP55 NEMA 4 Wet section IP65 NEMA 4x Electronics Required Maintenance Monthly replenis...

Страница 11: ...ements written on this manual The user has the responsibility to read and understand the information contained in this manual and to abide by all applicable employee health and safety regulations Use...

Страница 12: ...istaltic pump motor input terminal mixing pump heater Hazard of chemical burns This symbol is used to indicate the potential hazard of severe burns and serious injury due to hazardous chemicals All ha...

Страница 13: ...the materials of construction listed below Table 1 2 List of materials used in Waltron 3048 Analyzer Pump tubing Silicon or Norprene Fittings PP Connection tubing Norprene Silicon Colorimetric cell G...

Страница 14: ...have been designed built and located in a closed enclosure with a special key Inside the enclosure these parts have protective covers to avoid any contact and physical injuries to users HAZARD Hazard...

Страница 15: ...electrocution have been designed built and located in an enclosure with a special key Inside the enclosure these parts have protective covers with warning labels to avoid contact and serious injuries...

Страница 16: ...ng a colorimetric method The analyzer is assembled in an enclosure with a lockable door The LIQUIDS enclosure includes all the components involved in sample and reagent flows as well as mixing and rea...

Страница 17: ...solution is measured at a specific wavelength The absorbance is related to sample concentration according to Beer s law The Lambert Beer law is an empirical relationship that relates the absorption of...

Страница 18: ...ranges from 0 to 1 but it can go higher An absorbance of 0 at some wavelength means that no light of that particular wavelength has been absorbed The intensities of the sample and reference beam are...

Страница 19: ...aiting time is programmed in order to eliminate bubbles and suspensions First measurement Reference function A reading is taken using the colorimeter to provide a reference value to compare the measur...

Страница 20: ...on Analyzer 2 4 2 FLOW DIAGRAM Figure 2 4 Flow diagram 2 4 3 ANALYZER OPERATIONS The Waltron 3048 Dissolved Iron Analyzer performs several operations throughout a cycle A list of common operations is...

Страница 21: ...r sample circulation to avoid accumulation of suspended solids The sample flow should be adjusted to allow continuous sample overflow to waste through the U shaped stainless steel tube Inside the rese...

Страница 22: ...Introduction 21 Waltron User Manual 101 024 B 1 3048 Dissolved Iron Analyzer Figure 2 6 Mounting dimensions for the fast loop reservoir 10 36 259 mm 5 84 146 mm 5 24 131 mm 5 20 130 mm 0 26 6 5 mm...

Страница 23: ...let pass through the housing enclosure on the right hand side of the unit and are connected to the 3 way valve Colorimetric Reaction Cell The colorimetric reaction cell is made of glass the diameter i...

Страница 24: ...the colorimetric cell 2 7 ELECTRONICS The microprocessor and its PCB assembly are located in the electronic section It provides control for the entire analyzing system It handles the analyzer operatio...

Страница 25: ...80 relative humidity If the temperature could fall below 5 C the analyzer should be installed in a heated cabinet Because of chemicals and waste gases it is necessary to have a well ventilated locati...

Страница 26: ...about 8 20 cm on either side and about 40 100 cm in the front Sufficient space for the reagent containers should be provided on the side or beneath the analyzer The reagent containers should be positi...

Страница 27: ...26 Waltron User Manual 101 024 B 1 3048 Dissolved Iron Analyzer Installation Figure 3 2 Reccomended complete system installation Note Single channel analyzers will only have one Fast Loop Reservoir...

Страница 28: ...fficiency of the analyzer s grounding Users and qualified maintenance personnel must proceed as follows Be aware of electrical shock and or electrocution labels placed on the analyzer Always isolate p...

Страница 29: ...tact labels starting with pin 1 on the left Figure 3 3 Electrical connections for user connections and power connections Table 3 1 Terminal block pin locations Pin Number Terminal Label Description 1...

Страница 30: ...e reagent bracket below the analyzer NOTE Mount the bracket below the analyzer so that the base of the bracket is at least 14 inches 40 cm below the analyzer but no more than 30 inches 75 cm below the...

Страница 31: ...mple tubing as follows a For single channel analyzers connect the sample to connection 1 on the inlet block and the standard to connection 2 b For dual channel instruments connect sample 1 to connecti...

Страница 32: ...ly pressing the touchscreen buttons Figure 5 1 User interface main display screen 5 2 USER PASSWORD Table 5 1 User password First Level Password service 1111 Second Level Password admin Contact Waltro...

Страница 33: ...in the PROGRAM menu Analysis Cycle and started when the START ON LINE button has been pressed As soon as the analyzer completes an analysis cycle it will restart with a new analysis This condition is...

Страница 34: ...ent level falls below a value of 4 the analyzer goes into FAULT status and stops automatically The alarm message will be displayed in the main menu and the FAULT contact will be activated Every time t...

Страница 35: ...y mode and wait for the user s next command CH 2 available on dual stream units only This command will perform a single analysis cycle on stream 2 At the end of the cycle the analyzer will go into sta...

Страница 36: ...culated Blank shows the most recent blank value Led shows the led supplied Valid it shows the validation value in compared to the calibration value Current operation this window displays the current a...

Страница 37: ...all results in memory Figure 5 6 Data logger screen of the user interface 5 7 1 SAVE TO USB To export the stored results in the data log to a csv file 1 Insert a USB memory stick into the bottom of t...

Страница 38: ...user to set the ratio of the analysis cycles versus the extra cycles the alarm value low or high and to enable or disable the loss of sample alarm and the 4 20 mA output CALIBRATION MENU This function...

Страница 39: ...between analysis cycles when the analyzer is in on line mode Result alarm Programs the low high value alarm The alarm is expressed in of full scale Output Signal Enables disables the 4 20 mA output Da...

Страница 40: ...he range of the analyzer This setting only applies to dual stream analyzers Configuring Relay 1 2 3 and 4 There are 4 cells on the service screen to configure Relay 1 Relay 2 Relay 3 and Relay 4 Touch...

Страница 41: ...PLE function for 20 seconds 4 Select ADD REAG 1 function for 60 seconds in order to prime the reagent line Visually confirm that reagent is being drawn into the lines and into the flowcell If no reage...

Страница 42: ...period of extended shut down The recommended and default setting for automatic calibration is approximately once per week 1 Login with the 1st level service password 1111 2 Connect the CAL tube to the...

Страница 43: ...analyzer into online operation until a calibration has been performed 1 Connect the sample tubing to the fast loop reservoir and turn on sample flow to the fast loop reservoir 2 Check that the sample...

Страница 44: ...ng will be displayed on the main screen The result can also be found in the data logger 6 The analysis returns to standby mode and waits for another user command 7 When the user is finished with the g...

Страница 45: ...aintenance work all necessary precautions regarding personal safety protective clothing safety glasses etc are to be taken into consideration Always be sure to label and rinse all connected tubing wit...

Страница 46: ...d manintenance reference chart Scheduled Maintenance Frequency Daily Monthly Quarterly Annually Visual check of FAULT alarm indicator X Visual check of liquids enclosures for leakages detection X Visu...

Страница 47: ...pills 7 Place the pump half containing the rotor in one hand and place the rollers in the 2 6 and 10 o clock positions Place tubing in the outer port and against the two rollers as shown keeping your...

Страница 48: ...the drain tubing into the drain valve pinch mechanism 9 Feed the drain tubing through the bottom of the enclosure 10 Connect the drain tubing to the T fitting 11 Perform a manual command of sample 1...

Страница 49: ...the first pump roller into the open space 9 From the manual commands menu perform an add reagent 1 command for 1 second This should rotate the first pump roller into place against the tubing and open...

Страница 50: ...down period please proceed as follows 1 Replace the reagents in the container with distilled water and perform a priming of all the pumps with DI water a Login with the 1st level service password 1111...

Страница 51: ...mple cell Loss of Sample 1 The sample to stream 1 is lost Check the flow of Sample 1 Loss of Sample 2 The sample to stream 2 is lost Check the flow of Sample 2 Dual stream analyzers only Emergency Sto...

Страница 52: ...ing Description Part Number Pump Head 7016 Sampling Pump W9040 007 Pump motor 70 80 rpm 24 Vdc W3040 015 External Reservoir Fast loop with level switch W3040 003 Peristaltic pump for reagents W3040 05...

Страница 53: ...52 Waltron User Manual 101 024 B 1 3048 Dissolved Iron Analyzer Appendix A Panel Mount Schematics APPENDIX A PANEL MOUNT SCHEMATICS...

Страница 54: ...Appendix A Panel Mount Schematics 53 Waltron User Manual 101 024 B 1 3048 Dissolved Iron Analyzer...

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