Manual - Can-Am Instruments Ltd.
Contents
1. Displays two values at the same time Displays four values at the same time LIST displays the list of connected devices and sensors TEREE Y DOWN Arrow scrolls down to the next displayed value 4 2 1 2 Using the Menu Windows If the Menu button from the pop up toolbar is selected the Main Menu screen is opened The Main Menu screen allows the user to view the sensor status configure the sensor setup system setup and perform diagnostics The menu structure may vary depending on the configuration of the system 17 User Interface and Navigation Figure 9 Main Menu m SENSOR STATUS SENSOR SETUP t SYSTEM SETUP TESTIMAINT Display Area BACK FORWARD oO P eS Ny ENTER confirms the entry or selection HOME changes to the display of measured values The pop up toolbar cannot open from the menu window To view the Main Menu from this display touch the Home button and then the bottom of the screen gt UP scrolls up DOWN scrolls down 4 2 1 3 Navigating the Menu Windows 18 To view a menu item touch the menu item or use the UP and DOWN keys to highlight the item The menu item remains highlighted for approximately 4 seconds after it is selected To view the highlighted command select the area to the left of the menu item or select the ENTER button A next to a menu2. 5 6 4 Concurrent Calibration of Two Sensors 1 Begin a calibration on the first sensor and proceed when Wait to Stabilize is displayed 2 Selectthe BACK arrow then LEAVE The display will return to the Main Measurement Screen 3 Begin the calibration for the second sensor and continue until Wait to Stabilize is displayed 4 Selectthe BACK arrow then LEAVE The display will return to the Main Measurement screen and the reading for both sensors will be flashing 5 To return to the calibration of either sensor select the Main Menu button Select SENSOR SETUP and confirm Select the appropriate sensor and confirm 6 The calibration in progress will be displayed Continue with the calibration Table 5 Calibration Response Calibration Response Explanation Cal Complete Indicates the Calibration is complete Cal Fail Offset High Indicates the air calibration has failed due to an excessively high calculated gain value Repeat the calibration Cal Fail Offset Low Indicates the air calibration has failed due to too low of a calculated gain value Repeat the calibration Cal Fail Unstable Indicates the air calibration has failed because the readings did not stabilize during the maximum allowed calibration time interval Repeat the calibration 26 Section 6 Maintenance DANGER Only qualified personnel should conduct the tasks described in this section of the manual DANGER Seu
3. CANCEL cancels the entry 6 ENTER confirms the entry or selection 19 User Interface and Navigation Figure 12 List Box 1 TTTJ7I g l ppm mE E m 1 FNU Scrolls up or down 2 CANCEL cancels and entry 3 ENTER confirms a selection Figure 13 Message window 2 Q 1 Scrolls up or down 2 Displays the messages or warnings 3 Displays details on the selected entry 4 This button changes back to the previous display 5 ENTER confirms an entry 6 CANCEL cancels an entry 20 Section 5 Operation 5 1 Sensor Setup When a sensor is initially installed the serial number of the Digital Gateway will be displayed as the sensor name To change the sensor name refer to the following instructions 1 Select Main Menu 2 From the Main Menu select SENSOR SETUP and confirm 3 Highlight the appropriate sensor if more than one sensor is attached and confirm 4 Select CONFIGURE and confirm 5 Select EDIT NAME and edit the name Confirm or cancel to return to the Sensor Setup menu 5 2 Sensor Data Logging The sc1000 controller provides a data log for each sensor The sc100 provides three data logs one for each sensor and one for calculated values and three event logs one for each sensor and one for the controller The data logs store the measurement
4. D Catalog Number 5790018 LDO Dissolved Oxygen Sensor USER MANUAL December 2006 Edition 6 Hach Company 2003 2006 All rights reserved Printed in the U S A eac te dp Visit http www hach com Table of Contents Section RE EE 5 Section 2 General Information nennen nnne tenens nd nnr sn ren sien r sn ann cnc 7 NR Elle ue EE H 2 41 Use of Hazard Nie EE 7 2 1 2 Precautionary Label unuu niiair atti eie EAA ed dote 7 2 2 General Sensor Information ssssssssssssssssesee essen enne nnns eterne nnn sin EASE etri nennen rene nennen nnne en 8 2 3 Theory of Operation niae a esce pee eec ro ea deg ege ea Urge ev eva e em eel 8 Section 3 Installation xime qp oe ROME RU p Medie d uaa YU dd d ue Pep doce ates 9 3 1 Connecting Wiring the Sensor to the sc100 Controller enne 9 3 1 1 Connecting the sc Sensor in a Non hazardous Location nnns 9 3 1 1 1 Attaching a sc Sensor with a Quick connect Fitting cceceeeeeeeeeeeeeeeeeee scene eeeeaaeeeeeeeeetaeeeeeeeeee 9 3 1 1 2 Hard wiring a sc Sensor to the Controller sssssssseeeeeenen eene 10 3 1 2 Connecting the sc Sensor to a Controller in a Hazardous Location 12 3 1 2 1 Attaching a sc Sensor with a Quick connect Fitting in a Hazardous Location 12 3 2 Connecting the Sensor to the SCT000 icc rri rr ee e edes iu ere Pea Becr a d E eap eun 13 3 2 1 Connecting the Sensor using the Quick connect Fitti
5. Enter up to a 10 digit name in any combination of symbols and alpha or numeric characters ALT PRESS UNITS Choose pressure units in feet meters mm Hg or torr ALT PRESS Enter either altitude or air pressure Correlates to the pressure units setting Range 5000 to 15000 Note The Alt Press setting must be correct for proper measurement of 96 saturation and proper operation of air calibration TEMP UNITS Select Celsius or Fahrenheit MEAS UNITS Select the appropriate measurement units to display Choose from mg L ppm or percent SALINITY User entered value Range 0 00 250 00 parts per thousand salinity SENSOR CODE Enter the unique code supplied with each sensor cap The code ensures the preprogrammed factory calibration is adjusted for each sensor cap The code consists of either 10 digits or 3 digits followed by a period The period following the three digit code must be entered to complete the code entry SET DEFAULTS Resets the sensor configuration to default settings SIGNAL AVE Averages readings over a specified time interval Default is 60 sec Increase response by decreasing the time interval Fastest response is at 0 sec LOG SETUP Allows user to select data logging interval of DO and temperature readings 22 5 4 Sensor Setup Menu continued Operation DIAG TEST SOFTWARE VERS Displays the softwa
6. 0 1 saturation No interferences from the following H5S pH K 1 Nat Mg Ca Na Interferences AI 3 Pb 2 Cd Zn Cr tot Fe 2 Fe 3 Mn 2 Cut2 Mi Co CN NO371 S042 S 2 PO43 CI 1 Anion Active Tensides Crude Oils Ce Probe Operating Temperature 0 to 50 C 32 to 122 F Probe Storage Temperature 20 to 70 C 4 to 158 F 95 relative humidity non condensing Minimum Flow Rate Non required Sensitivity 0 5 of span Calibration Verification Probe Immersion Depth and Pressure Limits Air Calibration one point 100 water saturated air Sample Calibration comparison to standard instrument or comparison to Winkler Titration method Submersible to 107 m 350 ft 1050 kPa 150 psi Sensor Interface Modbus Sensor Cable 10 m 30 ft integral cable with quick disconnect type plug Additional cable length may be added by using a junction box Up to 100 m with extension cables Up to 1000 m using the Junction box Probe Weight 1 4 kg 3 lb 2 oz Probe Dimensions 60 x 292 mm 2 4 x 11 5 inch Warranties Probe 3 years Sensor Cap 1 year Visit us at www hach com Section 2 General Information 2 1 Safety Information Please read this entire manual before unpacking setting up or operating this equipment Pay attention to all danger and caution statements Failure to do so could result in serious injury to the opera
7. 150 Fahrenheit Diagnostics GE Prase 40007 Float 2 R degrees 360 360 Diagnostics E Phase 40009 Float 2 R degrees 360 360 Diagnostics Di Phase 40011 Float 2 R degrees 360 360 Blue Diagnostics Amplitude 40013 Float 2 R none 0 1 Diagnostics Red Amplitude 40015 Float R none 0 1 Diagnostics Version 40017 Float R none 0 99 0 Altitude see Alt Press 0 15000 ft 0 5000 m Settings Pressure SEN koal 2 RAN Units 0 1000 torr 0 1000 mmHg Settings Salinity 40043 Float 2 R W none 0 500 Calibration Offset Corr 40045 Float 2 R W see Conc Units 5 00 5 00 Calibration Slope Corr 40047 Float 2 R W none 0 5 1 5 Calibration Calib Value 40037 Float 2 R W see Conc Units 0 20 Settings Conc Units 40091 Integer 1 R W enumerated ppm 2 m Senden Settings Alt Press Units 40092 Integer 1 RW enumerated 91749 meter 13 torr 47 mmHg 45 Settings Temp Units 40093 Integer 1 R W enumerated Celsius 25 Fahrenheit 26 Settings Sensor Code 40094 String 5 R W none Calibration Code Settings Sensor Name 40099 String 6 R W none User Name Settings Signal Avg 40105 Integer 1 R W seconds 0 1000 Diagnostics Serial Number 40114 String 6 R none Production Code 39 Visit us at www hach com A Lee er Le 8 B Buttons IS Deene eebe n b ro ces 19 AA tomes 17 C Calibration isses eene 24 n I DE 26 Cleaning Sensor wt 27 Compliance Information eese 37 Configuring SVSI ITL Inr
8. Table 4 Elevation Barometric Pressure Elevation in feet Barometric pressure in mm Hg Elevation in feet Barometric pressure in mm Hg 0 760 6000 613 500 746 6500 601 23 Operation Table 4 Elevation Barometric Pressure Elevation in feet Barometric pressure in mm Hg Elevation in feet Barometric pressure in mm Hg 1000 733 7000 590 1500 720 7500 579 2000 708 8000 568 2500 695 8500 559 3000 683 9000 548 3500 671 9500 538 4000 659 10000 527 4500 647 10500 517 5000 635 11000 506 5500 624 5 6 Calibration The dissolved oxygen sensor has been calibrated at the factory to the specifications listed on Specifications on page 5 Due to the inherent accuracy and stability of the luminescent dissolved oxygen technology sensor calibration is seldom or never necessary The calibration procedures will result in an instrument offset or gain correction and may be performed if required by regulatory agencies The air calibration is the most accurate method The calibration by comparison method is the least accurate and is therefore not recommended For continued accuracy and repeatability the manufacturer recommends replacing the sensor cap after one year of operation 5 6 1 Calibration in Air 24 1 Remove the sensor from the process stream and wipe with a wet cloth to remove debris and biological growth 2 Place the sensor in the supplied Calibration B
9. command indicates there is a submenu Touch the to view the submenu An i next to a menu command indicates it is information only If a menu item is editable highlight the item and touch the far left part of the menu item until it is highlighted and press ENTER or double tap the highlighted item A keypad will be displayed to change an entry Figure 11 on page 19 or a list box will be displayed Figure 12 on page 20 Messages are displayed in the message window Figure 13 on page 20 If an entry is incorrect repeat the entry with the correct values If the entry is outside the working range a correction to the entry is made automatically User Interface and Navigation Figure 10 Changing a Menu Item 0 9 5 ci gt Y m DATE TIME FORMAT MM DD YYYY Al DATE 2004 11 27 TIME 08 49 39 M 0 4 1 Display Area 5 HOME changes to the display of measured values 2 BACK 6 UP scrolls up 3 FORWARD 7 DOWN scrolls down 4 ENTER confirms the entry or selection Figure 11 Keypad EE Enters numbers or the character as shown on the button Moves the cursor one position to the left or to the right Increase Decrease a number or letter at the cursor position Keep the button pressed to change the numbers characters continuously Deletes the character to the left of the cursor
10. data at selected intervals The event log stores a variety of events that occur on the devices such as alarms and warning conditions The data logs are stored in a packed binary format and the event logs are stored in a CSV format The logs can be downloaded through the digital network port service port or the IrDA port DataCom is needed for downloading logs to a computer 1 From the Main Menu select SENSOR SETUP and confirm 2 Highlight the appropriate sensor if more than one sensor is attached and confirm 3 Select CONFIGURE and confirm 4 Select LOG SETUP and cofirm 5 Select from the logging interval options from the list box and confirm 5 3 Sensor Diagnostics Menu SELECT SENSOR ERROR LIST See section 7 1 on page 29 WARNING LIST See section 7 2 on page 29 21 Operation 5 4 Sensor Setup Menu SELECT SENSOR if more than one sensor is attached CALIBRATE AIR CAL Perform an air calibration of the sensor slope calibration See section 5 6 1 on page 24 SAMPLE CAL Enter a value for the DO concentration as determined by another sensor or independent method The instrument performs an offset calibration based on the entered value See section 5 6 2 on page 25 and section 5 6 3 on page 25 SET CAL DEFLT Restores the gain and offset values to 1 0 and 0 0 respectively and restores the Sensor Cap Code to default CONFIGURE EDIT NAME
11. menu options 15 User Interface and Navigation 4 1 1 Controller Display Features Figure 7 When a sensor is connected and the controller is in measurement mode the controller automatically identifies the connected sensors and displays associated measurements The display will flash on startup when a sensor error has occurred and when a sensor is being calibrated An active system warning will cause the warning icon a triangle with an exclamation point inside to be displayed on the right side of the display See Figure 7 Display 1 Status bar Indicates the sensor name and status of relays The relay 4 Parameter letter is displayed when the relay is energized 3 Secondary measurement if applicable 6 Measurement units 4 1 2 Important Key Presses e Press HOME then the RIGHT or LEFT key to display two readings when two sensors are connected Continue to press the RIGHT or LEFT key to toggle through the available display options as shown below RTC MM DD YY 24 00 00 OUTPUT1 12 00 mA SENSOR NAME 1 700 TEMP 22 9 C SENSOR NAME 2 7 00 p TEMP 22 9 C SENSOR NAME 1 7 00 mA SENSOR NAME 2 12 00 mA SENSOR NAME 1 pH 7 00 pH TEMP 22 9 C SENSOR NAME 2 pH 7 00 pH TEMP 22 9 C 16 e Press the UP and DOWN keys to toggle the status bar at the bottom of the measurement display to disp
12. method When the entry screen is displayed enter the value from the hand held or winkler titration and confirm After calibration one of the responses in Table 5 on page 26 will be displayed 5 6 3 Sample Cal Calibration by Comparison to a Hand held DO Analyzer 1 2 Place the dissolved oxygen sensor as close to the LDO sensor as possible Wait for the hand held DO analyzer to stabilize From the Main Menu select SENSOR SETUP and confirm Select the appropriate sensor if more than one is attached and confirm 25 Operation 9 Select CALIBRATE and confirm Select SAMPLE CAL Select the available Output Mode Active Hold or Transfer from the list box and confirm The display will show Press ENTER when Stabilized and the current DO and temperature readings When the reading has been confirmed or when the reading has been accepted as stable the display will change to an entry screen If ENTER is not pressed the sensor will determine when the reading is stable Two to three minutes for the reading to stabilize is typical however if it has not stabilized after 45 minutes the display will show Unable to Calibrate When a stable reading has been accepted the display will show Sample Cal and an area for entry of the value obtained from the Winkler Titration Change the displayed reading to match the hand held DO analyzer memory 10 After calibration one of the responses in Table 5 on page 26 will be displayed
13. to the detector inside the sensor The amplitude increases as more light is reflected Typical values are from 0 1 to 0 5 The alarm warning occurs at 0 01 0 03 7 2 Warnings A Sensor warning will leave all menus relays and outputs functioning normally but will cause a warning icon to flash on the right side of the display Highlight the Sensor Diag menu and press ENTER to determine the cause of the warning A warning may be used to trigger a relay and users can set warning levels to define the severity of the warning Warnings are defined in Table 7 29 Troubleshooting Table 7 Warning Codes Displayed Warning Definition Resolution EE SETUP ERR EE RSRVD ERR The EEPROM was corrupted Values have been set to factory defaults The EEPROM was corrupted Values have been set to factory defaults Contact the Service Department Contact the Service Department Increase process temperature or discontinue use until Sensor not operating properly TEMP i F 0C The sensed temperature is below 0 C 32 F the process temperature is above 0 C 32 F TEMP gt 50C The sensed temperature is above 50 C Decrease process temperature or discontinue use until 120 F the process temperature is below 50 C 120 F Sensor cap not installed or not installed Bee RED AMPL LOW correctly p Contact the Service Department RED AMPL HIGH BLUE AMPL LOW Sensor cap not installed or not in
14. ANGER The sc100 and certain versions of the sensor are suitable for use in Class 1 Division 2 Groups A B C D Hazardous Locations See Control Drawing 5860078 in the sc100 Controller Manual Cat No 5860018 for acceptable sensor versions and installation requirements DANGER Le sc100 et certaines versions du capteur peuvent tre utilis s dans des endroits dangereux de la Classe 1 Division 2 Groupes A B C D Reportez vous au sch ma de contr le 5860078 du Manuel du contr leur sc100 R f 5860018 pour conna tre les versions des capteurs admises et les conditions d installation 3 1 1 Connecting the sc Sensor in a Non hazardous Location 3 1 1 1 Attaching a sc Sensor with a Quick connect Fitting Important Note The standard quick connect fitting is NOT suitable for Class 1 Division 2 Hazardous Location installations without the connector lock installed see section 3 1 2 on page 12 for more information The sensor cable is supplied with a keyed quick connect fitting for easy attachment to the controller Figure 2 Retain the connector cap to seal the connector opening in case the sensor must be removed Optional extension cables may be purchased to extend the sensor cable length If the total cable length exceeds 100 m 300 ft a termination box must be installed Note Use of a load termination box other than Cat No 5867000 may result in a hazard The load termination box cannot be used in a hazardous location Installa
15. ack 6 Shield Shield grey wire in existing quick disconnect fitting Figure 3 Hard wiring the Sensor D Y Disconnect 54 7 Power y EN 8 From Probe 11 Installation 3 1 2 Connecting the sc Sensor to a Controller in a Hazardous Location DANGER The sc100 and certain versions of the sensor are suitable for use in Class 1 Division 2 Groups A B C D Hazardous Locations See Control Drawing 5860078 in the sc100 Controller Manual Cat No 5860018 for acceptable sensor versions and installation requirements DANGER Le sc100 et certaines versions du capteur peuvent tre utilis s dans des endroits dangereux de la Classe 1 Division 2 Groupes A B C D Reportez vous au sch ma de contr le 5860078 du Manuel du contr leur sc100 R f 5860018 pour conna tre les versions des capteurs admises et les conditions d installation DANGER Explosion hazard Do not connect or disconnect equipment unless power has been switched off or the area is known to be non hazardous DANGER Risque d explosion Couper le courant ou s assurer que l emplacement est designe non dangereux avant de replacer le aucon composant 3 1 2 1 Attaching a sc Sensor with a Quick connect Fitting in a Hazardous Location Figure 4 12 The sensor cable is supplied with a keyed quick connect fitting for easy attachment to the controller see Figure 2 For hazardous locations a connector safety lock Cat No 6139900 must be installed Retain the connector cap
16. ag add a small amount of water 25 50 mL and secure the bag to the sensor body 3 Lay the bagged probe on a flat surface where it will not be exposed to a heat source 4 From the Main Menu select SENSOR SETUP and confirm 5 Select the appropriate sensor if more than one is attached and confirm 6 Select CALIBRATE and confirm 7 Select AIR CAL Select the available Output Mode Active Hold or Transfer from the list box and confirm 8 Move the sensor to air will be displayed if the sensor is moved to air in the calibration bag 9 The Air Calibration procedure will begin and Wait to Stabilize will be displayed The current DO and temperature readings will be displayed Confirm 10 The calibration will automatically occur when the reading stabilizes or when the reading is confirmed to base the calibration on the currently displayed value Two to 11 Operation three minutes for the reading to stabilize is typical however if it has not stabilized after 45 minutes the display will ready Unable to Calibrate After calibration one of the responses in Table 5 on page 26 will be displayed Follow the prompts to return the sensor to the process 5 6 2 Sample Cal Calibration by Comparison to a Winkler Titration 1 2 3 4 From the Main Menu select SENSOR SETUP and confirm Select the appropriate sensor if more than one is attached and confirm Select CALIBRATE and confirm Select SAMPLE CAL Sele
17. ct the available Output Mode Active Hold or Transfer from the list box and confirm Note An output that has been placed in Hold or Transfer status will be automatically released when the calibration is complete 5 10 11 12 Remove the sensor from the process stream and gently wipe with a wet cloth to remove all debris and biological growth Remaining debris will affect the Winkler Method of analysis Measure 1000 mL of deionized water Allow the water to come to the thermal and dissolved oxygen equilibrium approximately 20 minutes Filla standard BOD bottle and then place the sensor in a beaker containing the remainder of the deionized water Perform the Winkler Tritration using Cat No 146900 Winkler Test Kit on the deionized water in the BOD bottle while waiting for the process sensor to stabilize Move the sensor to the sample The display will show Press ENTER when Stabilized and the current DO and temperature readings When the reading is confirmed or when the reading has been accepted as stable the display will change to an entry screen If ENTER is not pressed the sensor will determine when the reading is stable Two to three minutes for the reading to stabilize is typical however if it has not stabilized after 45 minutes the display will show Unable to Calibrate When a stable reading has been accepted the display will show Sample Cal and an area for entry of the value obtained from the comparison
18. entifies the location of a fuse or current limiting device General Information 2 2 General Sensor Information The Luminescent Dissolved Oxygen LDO Sensor Figure 1 allows aqueous samples to be easily and accurately analyzed for dissolved oxygen concentration Specially designed for municipal and industrial wastewater applications the system consists of a controller with an integrated display and a sensor probe with sensor cap for in situ measurement The LDO sensor can be operated using the sc100 controller and the sc1000 controller Refer to Operation on page 15 and sc1000 Operation on page 25 for more information Optional equipment such as mounting hardware for the sensor is supplied with an instruction sheet for all user installation tasks Several mounting options are available allowing the sensor to be adapted for use in many different applications Typical applications include aeration basins nutrient removal in equalization basins aerobic and anaerobic digesters effluent streams rivers lakes and fish ponds Figure 1 LDO Sensor Dimensions M 292 10 mm 11 5 inches 7 60 32 mm 2 37 inches for reference only NS 2 4 Cl Y 7 Y EE ng f Cable length 10 meters 32 8 feet 1 7 8 12 UNF Internal Threads 2 3 Theory of Operation The sensor in the cap is coated with a luminescent material Blue light from an LED illuminates the luminescent chemical on the surface of the
19. er this warranty will be warranted only for the remainder of the original product warranty period This warranty does not apply to consumable products such as chemical reagents or consumable components of a product such as but not limited to lamps and tubing Contact Hach Company or your distributor to initiate warranty support Products may not be returned without authorization from Hach Company Limitations This warranty does not cover Damage caused by acts of God natural disaster labor unrest acts of war declared or undeclared terrorism civil strife or acts of any governmental jurisdiction e Damage caused by misuse neglect accident or improper application or installation Damage caused by any repair or attempted repair not authorized by Hach Company e Any product not used in accordance with the instructions furnished by Hach Company Freight charges to return merchandise to Hach Company Freight charges on expedited or express shipment of warranted parts or product Travel fees associated with on site warranty repair This warranty contains the sole express warranty made by Hach Company in connection with its products All implied warranties including without limitation the warranties of merchantability and fitness for a particular purpose are expressly disclaimed Some states within the United States do not allow the disclaimer of implied warranties and if this is true in your state the above limitation may not a
20. ertified by Hach Company to EN 61010 1 Amds 1 amp 2 IEC1010 1 per 73 23 EEC supporting test records by Intertek Testing Services This equipment was tested for industrial level EMC per EN 61326 EMC Requirements for Electrical Equipment for Measurement Control and Laboratory Use per 89 336 EEC EMC Supporting test records by Hach Company certified compliance by Hach Company Standards include IEC 1000 4 2 1995 EN 61000 4 2 1995 Electrostatic Discharge Immunity Criteria B IEC 1000 4 3 1995 EN 61000 4 3 1996 Radiated RF Electromagnetic Field Immunity Criteria A IEC 1000 4 4 1995 EN 61000 4 4 1995 Electrical Fast Transients Burst Criteria B IEC 1000 4 5 1995 EN 61000 4 5 1995 Surge Criteria B IEC 1000 4 6 1996 EN 61000 4 6 1996 Conducted Disturbances Induced by RF Fields Criteria A IEC 1000 4 11 1994 EN 61000 4 11 1994 Voltage Dip Short Interruptions Criteria B Additional Immunity Standard s include ENV 50204 1996 Radiated Electromagnetic Field from Digital Telephones Criteria A This equipment was tested for Radio Frequency Emissions as follows Per 89 336 EEC EMC EN 61326 1998 Electrical Equipment for measurement control and laboratory use EMC requirements Class A emission limits Supporting test records by Hewlett Packard Fort Collins Colorado Hardware Test Center A2LA 3t 0905 01 and certified compliance by Hach Company Standards include EN 61000 3 2 Harmonic Disturbances Caused by Electrica
21. ialists in analytical methods they are happy to put their talents to work for you Call 1 800 227 4224 or e mail techhelp hach com 33 Section 10 Repair Service Authorization must be obtained from Hach Company before sending any items for repair Please contact the Hach Service Center serving your location In the United States Hach Company Ames Service 100 Dayton Avenue Ames lowa 50010 800 227 4224 U S A only FAX 515 232 3835 In Canada Hach Sales amp Service Canada Ltd 1313 Border Street Unit 34 Winnipeg Manitoba R3H 0X4 800 665 7635 Canada only Telephone 204 632 5598 FAX 204 694 5134 E mail canada hach com In Latin America the Caribbean the Far East Indian Subcontinent Africa Europe or the Middle East Hach Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Telephone 970 669 3050 FAX 970 669 2932 E mail intlQhach com 34 Section 11 Limited Warranty Hach Company warrants its products to the original purchaser against any defects that are due to faulty material or workmanship for a period of one year from date of shipment unless otherwise noted in the product manual In the event that a defect is discovered during the warranty period Hach Company agrees that at its option it will repair or replace the defective product or refund the purchase price excluding original shipping and handling charges Any product repaired or replaced und
22. l Equipment EN 61000 3 3 Voltage Fluctuation Flicker Disturbances Caused by Electrical Equipment Additional Emissions Standard s include EN 55011 CISPR 11 Class A emission limits Compliance Information Page 37 Compliance Information Canadian Interference causing Equipment Regulation IECS 003 Class A Supporting test records by Hewlett Packard Fort Collins Colorado Hardware Test Center A2LA 0905 01 and certified compliance by Hach Company This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le matEriel brouilleur du Canada FCC PART 15 Class A Limits Supporting test records by Hewlett Packard Fort Collins Colorado Hardware Test Center A2LA 0905 01 and certified compliance by Hach Company This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limi
23. l un technicien qualifi peut effectuer les t ches d installation d crites dans cette section du manuel DANGER Explosion hazard Do not connect or disconnect equipment unless power has been switched off or the area is known to be non hazardous DANGER Risque d explosion Couper le courant ou s assurer que l emplacement est designe non dangereux avant de replacer le aucon composant DANGER Explosion hazard Substitution of components may impair suitability for Class 1 Division 2 DANGER Risque d explosion La substitution de composants peut rendre ce materiel inacceptable pour les emplacements de Classe 1 Division 2 6 4 Maintenance Schedule Maintenance Task 90 days Annually Clean the sensor x Inspect sensor cap for damage x Calibrate Sensor if required by regulatory agency Per the schedule mandated by your regulatory agency 1 Cleaning frequency is application dependent More or less frequent cleaning will be appropriate in some applications 6 2 Cleaning the Sensor Clean the exterior of the sensor with a soft wet cloth If the sensor cap is removed from the sensor body do not leave the interior of the cap exposed to sunlight Sun exposure to the interior of the cap can adversely affect the performance of the sensor Degradation from sunlight is only an issue if the sensor cap is off the sensor body and the interior of the sensor cap is exposed to sunlight 27 Visit us at www hach com Secti
24. lay the secondary measurement temperature and output information 7 00 TEMP 23 0 C pH 7 00 OUTPUT1 12 00 mA pH 7 00 OUTPUT2 12 00 mV pH e When in Menu mode an arrow may appear on the right side of the display to indicate that more menus are available Press the UP or DOWN key corresponding to the arrow direction to display additional menus ELE gt SENSOR DIAG gt SENSOR SETUP gt SYSTEM SETUP P TEST MAINT SYSTEM SETUP OUTPUT SETUP P RELAY SETUP NETWORK SETUP gt DISPLAY SETUP y SYSTEM SETUP SYSTEM SETUP P DISPLAY SETUP T PSECURITY SETUP T P SECURITY SETUP BLOG SETUP P LOG SETUP gt CALCULATION gt CALCULATION 4i b ERROR HOLD MODE User Interface and Navigation 4 2 Using the sc1000 Controller The sc1000 is a touch screen application Use your finger to touch keys and menu commands In normal operation the touch screen displays the measured values for the sensors selected 4 2 1 Display Features 4 2 1 1 Using the Pop up Toolbar The pop up toolbar provides access to the controller and sensor settings The toolbar is normally hidden from view To view the toolbar touch the bottom left of the screen Figure 8 Pop up Toolbar Functions E318 a MAIN MENU displays the Main Menu Structure UP Arrow scrolls up to the previous displayed value Displays one value
25. ngs ssesssseeeene 13 3 3 Installing the Sensor in the Sample Stream enne nnne nennen nn nens 13 Section 4 User Interface and Navigation 15 4 1 Using the sc100 Controler enne nennen aa a sentent dris sin riak aeaa taiea aaa nnns 15 41 1 Controller Display Features erede tere Rete e e ddp pe een tra 16 4 1 2 Important Key Presses oed d eee e See n diee de ene us 16 4 2 Using the sc1000 Controller A 17 4 2 Display Features cx cies i e tee NE aaa EM Lati 17 4 2 1 1 Using the Pop up Toolbar iei reti deri iude Yan oer esp uri dcin 17 4 2 1 2 Using the Menu Wmdows AA 17 4 2 1 3 Navigating the Menu Wmmdows nnm nennen nnns teen nnn r ennt en nnns 18 Section 5 Operation one ee a Men adu D EE refte tle 21 Dl SENSO SelUp Late oer ia fate LC reu eed 21 5 2 Sensor Data Logging ci eI ve el ae wee Rudy aveo Pd A au Ae alee 21 5 3 Sensor Diagnostics Men ear e ei ossa ata 21 5 4 Sensor Setup Menu gi e peer ii e edd de aca e De need 22 5 5 Pressure and Elevation etel teen e Ro eti ale ne xt EE 23 5 5 1 Selecting Atmospheric Pressure nennen nennen nentes sn nent terns nnne nen 23 ee c EE eben 24 56 GEA ela 24 5 6 2 Sample Cal Calibration by Comparison to a Winkler Titration esseeene 25 5 6 3 Sample Cal Calibration by Comparison to a Hand held DO Anahyzer essen 25 5 6 4 Concurrent Calibration of Two Sensors sessi nennen sitter enn nnne nen
26. on 7 Troubleshooting 7 1 Error Codes When a sensor is experiencing an error condition the sensor reading on the measurement screen will flash and all relays and analog outputs associated with this sensor will be held The following conditions will cause the sensor reading to flash Sensor calibration Relay timer washing cycle Loss of communication Highlight the Sensor Diag menu and press ENTER Highlight Errors and press ENTER to determine the cause of the error Errors are defined in Table 6 Table 6 Error Codes Displayed Error Definition Resolution Sensor cap not installed or not installed Remove and reinstall sensor cap RED AMPL correctly Check for blockage inside the sensor cap LOW Light path is blocked inside the sensor cap Ensure red LED is flashing Contact the Service Sensor not operating properly Department Remove and reinstall sensor cap BLUE AMPL Sensor not operating properly Check for blockage inside the sensor cap LOW Contact the Service Department Ensure blue LED is flashing Contact the Service Department 1 To determine the amplitude values a Start from the main menu highlight Sensor Setup and press ENTER b Highlight the correct sensor and press ENTER c Highlight Diag Test and press ENTER d Highlight Ampl Diag and press ENTER The Amplitude of the red and blue LEDs are shown The LEDs transmit light onto the inner surface of the sensor cap and the light is reflected back down
27. pply to you This warranty gives you specific rights and you may also have other rights that vary from state to state This warranty constitutes the final complete and exclusive statement of warranty terms and no person is authorized to make any other warranties or representations on behalf of Hach Company Limitation of Remedies The remedies of repair replacement or refund of purchase price as stated above are the exclusive remedies for the breach of this warranty On the basis of strict liability or under any other legal theory in no event shall Hach Company be liable for any incidental or consequential damages of any kind for breach of warranty or negligence 35 Visit us at www hach com Section 10 Compliance Information Hach Co certifies this instrument was tested thoroughly inspected and found to meet its published specifications when it was shipped from the factory The Model sc100 Controller sc1000 Controller with the LDO Probe has been tested and is certified as indicated to the following instrumentation standards Product Safety Immunity Emissions This equipment is suitable for use in both non hazardous and Class 1 Division 2 Groups A B C D Hazardous Locations with specified sensors when installed per installation control drawing 58600 78 UL 61010A 1 ETL Listing 65454 FM STDs 3600 amp 3611 ETL Listing 65454 CSA C22 2 No 1010 1 ETLc Certification 65454 CSA STD C22 2 No 213 M1987 ETLc C
28. re version number el RIVER VERS Displays the software driver version number GAIN CORR User Editable to change the calibration gain Range 0 000 3 0 o FFSET CORR User Editable to change the calibration offset Range 3 0 3 0 PHASE DIAG Information only updated once per second AMPL DIAG Information only updated once per second SERIAL NUMBER Serial number of the sensor 5 5 Pressure and Elevation Note If the barometric pressure from Table 4 is entered in the meter the altitude entered in combination with this value must be 0 feet Table 4 can be used to estimate the true barometric pressure at certain elevations The correspondence is based on the assumption that at sea level the barometric pressure is 760 mm Hg After determining the barometric pressure from the table or obtaining it from a local weather service enter this value into the instrument see section 5 6 1 on page 24 5 5 1 Selecting Atmospheric Pressure 1 From the Main Menu select SENSOR SETUP and confirm 2 Select the appropriate sensor if more than one is attached and confirm 3 Select CONFIGURE and confirm 4 Select AIR PRESS ALT UNITS Select the appropriate units and confirm 5 Select AIR PRESS ALT Change the value using the keypad and confirm the selection Note AirPress Alt must be correct for proper measurement of saturation and operation of air calibration
29. resto debel dedo ede ei neas 21 D Digital Output Network Card Position sssssussss 13 BIS e 16 21 E Entries eleng EE 18 Error Codes EE 29 K Key FFUunctlons reete t E Rod 15 L Bee KEE 19 M Maintenance Schedule sssssssss 27 Menu command Marking na annee piane 17 18 Menu WIDdOWS cortar itte EE ERE iras 17 Mounting PIODe iste hei erbe eb uan 14 N Normal operation sse 17 P Parts Replacement eseni a 31 R Response Time a 5 S Safety Information ssssssssssseeeee 7 Sensor ERE 8 Sensor Cable Connecting Terea a A 9 Vue WEE 9 Specifications sess 5 T Theory of Operation sssseeeeeee 8 A E E A AE 17 W WAarningS eiri e Se ER e qae EUR 29 Warranty tree eu eic edi ee dac 35 41 Visit us at www hach com
30. s 26 EE 27 6 1 Maintenance Schedule A 27 6 2 Cleaning tlie Sensor tenet a toit Re da et teens 27 Section 7 Troubleshooting tpe ee t ite ua n reco fe E c Pug reta Eee Ug aa e RR eats 29 Reegele EE 29 T2 Warning 29 Table of Contents Section 8 Replacement Parts and Accessorles nennen enne 31 Section 9 How to Order us sped eade aa doi eiae p despues ae ag pa vid OL Face auda 33 Section 10 Repair Servicesin cogis id ia Pet P ped Eo e bu een 34 Section 11 Limited Warranty eene nennen enn nnne enhn ids nrnr enn rr sens inten eren rss n nennen 35 Section 10 Compliance Information ooooocccnnnocccccnnonoccncnonooonncnnnnnnnnnnnnnononcnnnnnn nn nrnnnnn nnne nnn nnn senes ns 37 Section 1 Specifications Specifications are subject to change without notice Table 1 LDO Probe Specifications Components Corrosion resistant materials fully immersible sensor with 10 m 30 foot cable Measuring Range Dissolved Oxygen 0 to 20 00 ppm 0 to 20 00 mg L or 0 to 200 saturation Measuring Range Temperature 0 to 50 C 32 to 122 F Measurement Accuracy Below 1 ppm 0 1 Above 1 ppm 0 2 Temperature Accuracy 0 2 C Repeatability 0 5 of span Response Time To 90 in less than 40 seconds To 95 in less than 60 seconds Below 10 ppm 0 07 ppm or mg L 0 1 saturation Resolution PSU Above 10 ppm 0 01 ppm or mg L
31. sensor cap The luminescent chemical instantly becomes excited and then as the excited chemical relaxes it releases red light The red light is detected by a photodiode and the time it takes for the chemical to return to a relaxed state is measured The higher the oxygen concentration the less red light is given off by the sensor and the shorter time it takes for the luminescent material to return to a relaxed state The oxygen concentration is inversely proportional to the time it takes for the luminescent material to return to a relaxed state Unlike electrochemical dissolved oxygen sensor technologies the Luminescent Dissolved Oxygen LDO sensor does not consume oxygen It does not require frequent recalibration or frequent cleaning except when associated with consumptive slimes resulting in longer sensor life and more stable and accurate readings The system is also flow independent so measurements can be made in applications with low or no flow Section 3 Installation DANGER Only qualified personnel should conduct the tasks described in this section of the manual DANGER Seul un technicien qualifi peut effectuer les taches d installation d crites dans cette section du manuel The LDO system can be used with either an sc100 or sc1000 controller Refer to section 3 1 for sc100 installation instructions and section 3 2 on page 13 for sc1000 installation instructions 3 1 Connecting Wiring the Sensor to the sc100 Controller D
32. stalled correctly Sensor not operating properly Sensor cap not installed or not installed correctly Sensor not operating properly Remove and reinstall sensor cap Contact the Service Department Remove and reinstall sensor cap Contact the Service Department BLUE AMPL HIGH Sensor cap not installed or not installed correctly Sensor not operating properly Remove and reinstall sensor cap Contact the Service Department 30 Section 8 Replacement Parts and Accessories Replacement Items Description QTY Cat No Instruction manual LDO System English each 5790018 LDO Probe with one sensor cap and 5 calibration bags each 5790000 LDO Probe with one sensor cap and 5 calibration bags Hazardous Locations each 5790001 Sensor cap replacement each 5791100 Accessories Description QTY Cat No Air blast cleaning system 115 V each 5795100 Air blast cleaning system 230 V non hazardous locations only each 5795200 High Output Air Blast Cleaning System 115 V each 6170000 High Output Air Blast Cleaning System 250 V each 6170100 Calibration bags 5 bags 5796605 Cable sensor extension non hazardous locations 7 7 m 25 ft each 5796000 Cable sensor extension non hazardous locations 15 m 50 ft each 5796100 Cable sensor extension non hazardous locations 31 m 100 ft each 5796200 Cable sensor extension hazardous Locations 1 m each 61224 01 Cable sensor extension hazardous loca
33. ther the optional pole mount Cat No 5794400 or ball float mount Cat No 5794300 as shown in Figure 5 Please refer to the instruction sheets provided with these mounting kits for more detailed information 13 Installation Figure 5 Optional Pole Mount Cat No 5794400 and Ball Float Mount 5794300 Installation 1 Pipe locking knob 4 Position pin removed for float assembly 2 Pipe locking knob 5 Adjustable angle using position pin 3 Position pin 14 Section 4 User Interface and Navigation 4 1 Using the sc100 Controller The front of the controller is shown in Figure 6 The keypad consists of the eight keys described in Table 3 Figure 6 Front of the Controller sc100 1 Instrument display 5 IrDA window 2 BACKkey 6 HOME key 3 MENU key 7 ENTER key 4 RIGHT LEFT UP and DOWN keys Table 3 Controller Key Functions Features Number Key Function 2 Moves back one level in the menu structure 3 Moves to the main menu from other menus This key is not active in menus where a selection or other input must be made 4 Navigates through the menus changes settings and increments and decrements digits 5 Moves to the Main Measurement screen from any other screen This key is not active in menus where a selection or other input must be made 6 Accepts an input value updates or accepts displayed
34. tion Figure 2 Attaching the Sensor using the Quick connect Fitting 3 1 1 2 Hard wiring a sc Sensor to the Controller Important Note Hard wiring the sensor to the sc100 is not an approved method for Class Division 2 Hazardous Locations 1 Disconnect power to the controller if powered 2 Open the controller cover 3 Disconnect and remove the existing wires between the quick connect and terminal strip J5 see Figure 3 on page 11 4 Remove the quick connect fitting and wires and install the threaded plug on the opening to maintain the environmental rating 5 Cut the connector from the sensor cable 6 Strip the insulation on the cable back 1 inch Strip 14 inch of each individual wire end 7 Pass the cable through conduit and a conduit hub or a strain relief fitting Cat No 16664 and an available access hole in the controller enclosure Tighten the fitting Note Use of strain relief fitting other than Cat No 16664 may result in a hazard Use only the recommended strain relief fitting 8 Reinstall the plug on the sensor access opening to maintain the environmental rating 9 Wire as shown in Table 2 and Figure 3 10 Close and secure the cover 10 Installation Table 2 Wiring the Sensor at Terminal Block J5 Terminal Number Terminal Designation Wire Color 1 Data 4 Blue 2 Data White 3 Service Request No Connection 4 12 VDC Brown 5 Circuit Common Bl
35. tions 7 7 m 25 ft each 5796001 Cable sensor extension hazardous locations 15 m 50 ft each 5796101 Cable sensor extension hazardous locations 31 m 100 ft each 5796201 Connector Safety Lock each 6139900 Load termination box each 5867000 Mounting hardware kit pipe each 5794400 Mounting hardware kit ball float each 5794300 Plug sealing conduit opening each 5868700 Strain relief Hayco each 16664 Winkler titration kit each 146900 31 Visit us at www hach com Section 9 Howto Order U S A Customers By Telephone 6 30 a m to 5 00 p m MST Monday through Friday 800 227 HACH 800 227 4224 By Fax 970 669 2932 By Mail Hach Company P O Box 389 Loveland Colorado 80539 0389 U S A Ordering information by e mail orders hach com Information Required e Hach account number if available e Billing address e Your name and phone number e Shipping address e Purchase order number e Catalog number e Brief description or model number e Quantity International Customers Hach maintains a worldwide network of dealers and distributors To locate the representative nearest you send an e mail to intl ghach com or contact Hach Company World Headquarters Loveland Colorado U S A Telephone 970 669 3050 Fax 970 669 2932 Technical and Customer Service U S A only Hach Technical and Customer Service Department personnel are eager to answer questions about our products and their use Spec
36. to seal the connector opening in case the sensor must be removed Important Note The load termination box Cat No 5867000 cannot be used in a hazardous location 1 Remove the connector cap from sc100 controller Retain the connector cap to seal the connector opening in case the sensor must be removed 2 Connect the sensor connector to the plug on the sc100 3 Install a connector safety lock Figure 4 Align the lock over the connector and squeeze the two halves together to lock To remove the connector safety lock by inserting a small flat bladed screwdriver into the locking groove Pivot the screwdriver away from the groove and separate the two halves Figure 4 Installing the Connector Safety Lock 1 50 inches 38 1 mm 38 1 mm 1 50 inches Installation 3 2 Connecting the Sensor to the sc1000 3 2 1 Connecting the Sensor using the Quick connect Fittings 1 Unscrew the connector cap from the controller Retain the connector cap to seal the connector opening in case the sensor must be removed 2 Push the connector into the socket 3 Hand tighten the union nut Note Do not use the middle connection for the sensors as this is reserved for the display module 3 3 Installing the Sensor in the Sample Stream To install the LDO in a sample stream it is recommended to use ei
37. tor or damage to the equipment To ensure that the protection provided by this equipment is not impaired do not use or install this equipment in any manner other than that specified in this manual This product is acceptable for use in a Hazardous Location when used with an sc100 Controller and installed per Control Drawing 5860078 as described in the Sc100 Controller Manual Cat No 5860018 2 1 1 Use of Hazard Information DANGER Indicates a potentially or imminently hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation that may result in minor or moderate injury Important Note Information the requires special emphasis Note Information that supplements points in the main text 2 1 2 Precautionary Labels Read all labels and tags attached to the instrument Personal injury or damage to the instrument could occur if not observed This symbol if noted on the instrument references the instruction manual for operation and or safety information This symbol when noted on a product enclosure or barrier indicates that a risk of electrical shock and or electrocution exists This symbol if noted on the product indicates the need for protective eye wear This symbol when noted on the product identifies the location of the connection for Protective Earth ground tae gt gt This symbol when noted on the product id
38. ts are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense The following techniques of reducing the interference problems are applied easily 1 Disconnect the controller from its power source to verify that it is or is not the source of the interference 2 If the controller is connected into the same outlet as the device with which it is interfering try another outlet 3 Move the controller away from the device receiving the interference 4 Reposition the receiving antenna for the device receiving the interference 5 Try combinations of the above Compliance Information Page 38 Appendix A Modbus Register Information Table 8 Sensor Modbus Registers Group Name Tag Name Register Data Type Length R W Units U Range Measurements Oxygen 40001 Float 2 R ppm 0 20 Concentration Measurements Percent 40003 Float 2 R Percent 0 300 Saturation Measurements Temperature 40005 Float 2 R dud 5 1 60 0
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