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accQmin Velocity Profiling System User Manual

1. 3 2 3 2 Barrier box with right and without left factory installed barrier for secondary sen o MEAT ELTE TRE EM 3 3 3 3 Control drawing IS system connections 3 6 3 4 Control drawing Pressure sensor installation 3 7 3 5 Accessing the QBADFM s interior shown with optional standalone barrier 3 8 3 6 Accessing accQmin thermal and transducer terminal connections 3 9 3 7 Wire routing and connections 3 9 3 8 Release cable from clamp and cord grip fitting 3 10 3 9 Disconnecting the secondary level sensor extension cable 3 10 3 10 Strain relief for sensor extension cables 3 11 3 11 Tab locations on QBADFM CBA 3 14 3 12 Location of desiccant bag and humidity indicator 3 15 3 13 Locations of QBADFM fuses 10 total 3 16 4 1 Battery 4 2 4 9 Battery cover removal wd eh EER XS RS Rte RR 4 3 4 3 Loosening the battery retaining plate assembly 4 3 4 4 Removing the battery retaining plate assembly from the center bolt 4 4 4 5 Battery compartment cover underside 4 5 List
2. 60 7404 010 aceQmin Sensor 45 60 7404 045 Flowlink Software call factory WinADFM Software 60 7003 014 RS232 Communication Cable 60 7004 057 accQmin User Manual 60 7404 006 DC Power Cable E xa epo RE ER 60 7004 062 2105 Y Caples soa o daa aS R 69 2004 587 accQcomm Interface Module 68 7500 010 converts RS 232 from an accQmin system to either an industry standard digital protocol or to a 4 20 mA current loop 2105 Network Interface Module 60 2004 560 also available with built in cellular modem contact factory for more information Flow Conditioning Platform 8 60 7404 002 Flow Conditioning Platform 12 60 7404 003 Flow Conditioning Platform 18 60 7404 004 Flow Conditioning Platform 24 60 7404 005 Sensor Mounting Plate 60 7613 003 Suspension Harness Kit 60 7109 002 Spreader Dal wear aint top i yas dta dog uror 60 3004 110 Eyebolt Assembly 60 7104 007 A 1 accQmin Velocity Profiler Appendix A Equipment Parts and Accessories A 4 1 Sensor Mounting Rings Spring Rings Each ring includes plastic ties to fasten the cable and a manual o D Le aie ce PNR ed wah e edo a ed Wile a ep
3. 2 17 27 RhReabtime Data Screeftz waa sS Saws Te qoaa o sie qoa ru uv pi 2 18 2 18 accQmin sensor orientation 2 19 2 19 Sensor Installed on a Spring Ring 2 20 2 20 Scissors Ring adjustment 2 22 2 21 Sensor installation with FCP and scissors ring 2 23 2 22 accQmin suspension harness 2 25 2 28 Eyebolt and lag shield 2 25 2 24 Lag shield eyebolt manhole mounting 2 26 2 25 Cable tie fittings on flow meter housing 2 26 2 26 Site Info tab Connect and Retrieve Data buttons 2 27 2 27 Flowlink Data download 2 28 2 28 Flowlink Graphing data velocity shown 2 28 2 29 Flowlink Drag amp drop data parameters on graph velocity and flow shown 2 29 2230 CONNECT ous serae sas d Dd dada dudo dope ORS Oe as OR OS 2 30 281 Collect Erase Data Rees n e Gos ea ve AER 2 31 232 Colect WINDOW 28 eoe Nue BES aot Aq RAS ANA qos bus na Mas tess 2 31 ZED Os Data Ret Y EE DOS Todo Bia iet e dis 2 32 2 94 Viewing data in Expert View 2 32 3 1 accQmin IS system components
4. N CAUTION Cautions identify a potential hazard which if not avoided may result in minor or moderate injury This category can also warn you of unsafe practices or conditions that may cause property damage N WARNING Warnings identify a potentially hazardous condition which if not avoided could result in death or serious injury NDANGER DANGER limited to the most extreme situations to identify an imminent hazard which if not avoided will result in death or serious injury accQmin Velocity Profiler Safety Hazard Symbols The equipment and this manual use symbols used to warn of hazards The symbols are explained below Hazard Symbols Warnings and Cautions The exclamation point within the triangle is a warning sign alerting you of important instructions in the instrument s technical reference manual The lightning flash and arrowhead within the triangle is a warning sign alert ing you of dangerous voltage inside the product Symboles de s curit Ce symbole signale l existence d instructions importantes relatives au produit dans ce manuel Ce symbole signale la pr sence d un danger d lectocution Warnungen und Vorsichtshinweise Das Ausrufezeichen in Dreieck ist ein Warnzeichen das Sie darauf aufmerksam macht da wichtige Anleitungen zu diesem Handbuch geh ren Der gepfeilte Blitz im Dreieck ist ein Warnzeichen das Sei vor gefahrlichen im Inneren des Produkt
5. Point Paint 7 L Point amp Pont 9 Point 10 0 Cancel Figure 2 12 Irregular Channel Configure window 7 Enter the Width 2 half the width and its corresponding Height for ten different points Heights in the channel Point 1 represents the lowest point in the channel As you enter the widths 2 and their corresponding heights click Update Display to see them represented graphically Fig ure 2 12 8 When you are finished entering the points the picture should be an approximate representation of the channel s geometry Make any necessary corrections and click OK 2 13 accQmin Velocity Profiler Section 2 Installation Operation Communication tab 9 Communication Tab Figure 2 13 Unless there is an external modem and phone line used select Serial the communication port of the laptop or com puter used to program the accQmin baud rate of 115200 Stop Bits 1 Data Bits 8 and Parity None Setup Acc Min siteid stn X Site Channel Communication Profiling Use Serial Modern Serial Phone H Comm Port 1 Comm Fort COM 1 Baud Rate fi 15200 Max Speed 115200 Stop Bits Connect only at this speed Password Use Password Data Bits Parity Cancel Apply Help Figure 2 13 Communication tab accQmin Velocity Profiler Section 2 Installation Operation Profiling tab 10 Profili
6. SHIELD RED BLACK VIOLET TB8 NC lt L B TB7 SHIELD GREEN TBI AC lt L TB10 SHIELD ORANGE SHIELD BLACK accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module 3 6 Maintenance The QBADFM box is not field repairable other than replacement of the desiccant bag and fuses For other needs contact Teledyne Isco for assistance or return the unit to the factory for service 3 6 1 Internal Desiccant A desiccant bag is attached to the inside corner of the case to 099 0002 01 prevent moisture from accumulating inside the box The humidity indicator card should always be blue If it turns pink or white humidity is present inside the box which can potentially damage the electronics Ensure that the QBADFM box is properly sealed against ingress as described in Section 3 5 Humidity inside a properly sealed unit may be caused by spent desiccant in which case the bag should be reactivated or replaced Desiccant reactivation To reactivate the desiccant cut the cable tie and remove the bag from the QBADFM box Place the bag s a piece of heavy paper on a flat metal sheet A brown grocery sack and a typical cookie sheet will suffice Do not stack bags on top of each other or allow them to touch Place in a vented circulating forced air conven tional oven in a well ventilated room Allow two inches of air space above the tops of the bags Keep the tray a mi
7. To view real time data click the Quick Data button SiteMame Site Sumrall Model accOmin Site Info Devices Measurements Flow Rate Data Actions Program and Restart Output Board Serial Number Data Erase Recorder 28 00 00 00 DB Cl 38 28 DS18B20 TMP SNS BE 00 00 00 51 Cl F4 23 IOE72EB 2017 00E Bench Test 98 00 00 00 2 CZ 23 0 728 2001 13 Field Test C4 00 00 00 34 FB 2D 23 2 2020 00 C4 00 00 00 51 93 23 XDR72B 1009 00 Quick Data 00 00 66 94 23 0 28 2002 13 S 70 00 00 00 51 23 0 2 2003 13 Restart M Recorder pages used 3152 free 964 Sleep Adjust Level Bench Test complet Click Quick Data to Advanced Commands view real time data Display Units Flow milion galons day Level inches Velocity feet secand Temperature degrees Fahrenheit Disconnect F2 Retrieve Data F8 DEFAULT Graph F3 p App F3 X Cancel 7 Help Figure 2 3 Flowlink Measurements tab 2 4 accQmin Velocity Profiler Section 2 Installation Operation Flow Rate Use the Flow Rate tab to specify the appropriate channel geometry as previously described in Section 2 1 1 dimensions and sensor mounting information Em Eu Site Sumrall Model accQmin Site Info Devices Measurements Flow Fate Data Channel Preview ESC Diameter 36 In Mounting ero Offset 0 Bed Lev
8. M Use advanced commands The Collect window shows the name of the data file being col lected and the number of bytes transferred as well as the size of the data file Figure 2 32 Collect window When the download is finished you can erase the recorder by clicking Erase Data Figure 2 31 8 When finished select Program amp Go to restart the accQ min When the Program amp Go screen appears click Exit 9 Disconnect the communication interface cable from the accQmin exit the Operate screen and quit the WinADFM software program Viewing the Data To view the downloaded data start WinADFM and open the desired Station file Select Display then Data 2 31 accQmin Velocity Profiler Section 2 Installation Operation ADFM Data Hydrograph MGSP 5SN123 200608 2006 08 13 2006 08 18 20060828 001 2006 08 18 2006 08 18 scatter Plot 20060828 002 2006 08 18 2006 08 18 5 123 2006002 2006 08 18 2006 08 18 TG E Flow Profiles Table Composite View Heprocess Data Exit jee EN Boras He EEE EE ns Ets Figure 2 33 Data window The data files available for viewing will appear in the Data window Figure 2 33 Click the data file to view and select the viewing mode from the column of buttons on the right For example selecting Expert View would result in a view similar to Figure 2 34 Exit WinADFM when finished Expert iew unif20 223662717 00
9. quartz 2 OSHA TABLE COMMENTS 1 Exposure limits not established 2 Total Dust 30 mg m3 96SiO2 2 3 Respirable ENGINEERING CONTROLS If user operations generate dust fume or mist use ventilation to keep exposure to airborne contaminants below the exposure limit PERSONAL PROTECTIVE EQUIPMENT EYES AND FACE Follow facility guidelines SKIN Use of proper hygiene practices in the workplace is recommended RESPIRATORY Use local exhaust if dusting occurs Good general ventilation is adequate in the absence of dusts COMMENTS All inert or nuisance dusts whether mineral inorganic or organic not listed specifically by substance name are covered by the Particulates Not Otherwise Regulated PNOR limit which is 5 mg m3 for respirable fraction and 15 mg m3 for total dust ACGIH exposure guidelines of less than 3 mg m3 respirable and 10 mg m3 inhalable have been established for particles insoluble poorly soluble not otherwise specified PNOS B 3 accQmin Velocity Profiler Appendix B Material Safety Data Sheets Page 3 of 5 Desi Pak 9 PHYSICAL AND CHEMICAL PROPERTIES PHYSICAL STATE Solid ODOR None pH Not Determined PERCENT VOLATILE None VAPOR PRESSURE Not Applicable VAPOR DENSITY Not applicable EVAPORATION RATE Not Applicable VISCOSITY Not Applicable OXIDIZING PROPERTIES None 10 STABILITY AND REACTIVITY STABLE Yes HAZARDOUS POLYMERIZATION No 11 TOXICOLOGICAL INFORMATION AC
10. 2005 11 03 11 04 00 23 258 25124 2005 11 03 11 06 00 23 228 25125 2005 11 03 11 08 00 23 661 25125 2005 11 03 11 10 00 23 522 4 Welocity tis UD epth SecDepth 23 268 23 228 23 661 23 622 Figure 2 17 Real time Data screen 2 18 velRaw 5 Depth in B4 128 Correlation main 5hape mann 1 96 2 02 2 09 2 45 Aygy el 0 61 0 63 0 64 0 75 Depth in DER Wain Depth in Emi Em2 Em 128 Amplitude BIT 0 0 0 0 ESS 6 When the Real time Data screen appears Figure 2 17 click Exit Disconnect the interface cable and exit the Oper ate screen Exit the WinADFM software program For an overview of data retrieval turn to Section 2 7 M Note For complete information on programming and data retrieval refer to the WinADFM software manual 2 4 Installing the Sensor accQmin Velocity Profiler Section 2 Installation Operation Sensor installation is discussed in detail in the Isco Mounting Rings Installation and Operation Guide The guide explains how to mount the sensor in flow streams using spring rings scissors rings and mounting plates as well as use of the flow condi tioning platform FCP For accurate measurement the sensor must be mounted in the invert bottom center of the pipe channel The top of the sensor must be level with the point of the sensor facing upstream into the flow see Figure 2 18 If the Flow Conditioning Platform
11. 5 HONS 90151534 AG QILINI dT EU 720220601 N d 0951 YYW AOE XYNA S18L MIN 41144V4 031539915 9313N GL HI9N31 WONIXVN AldWN3SSV 1L9 LX3S d d3lddva 15 VI9H3AWOJ 0313N GL gt 66870109 N d SHILIN Sv 9 N d SHILIN GI 870 09 N d HNOG 1 1610 0 YOL O AOE XVWA SYJLIW GL HI9N31 WANIXVN YOSNSS 39 0553 022V SNOTLIGNOD TWNYON YO JH1 OL 193458 HLIM AOGC NVHL 38ON 9 LON ISO 03123NNOO 5 414405 NOLLVINAWNYLSN A lt x 4 INOTY CNYLS 128 3NNO2 V3uv V3uv sdno19 AIG 55810 4495 NOILISNVU L Sn OQuVZVH 3 7 ton Pressure sensor installat Figure 3 4 Control drawing accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module 3 4 Accessing Ensure that the system is disconnected from mains power Open Components the top cover by loosening the four screws holding it in place User supplied tools amp equipment required e Phillips screwdriver top cover amp board terminals e Small flat screwdriver barrier terminals e Medium flat screwdriver cable clamp Open wrenches nylon lock and sealing nuts 15mm 25mm 19mm 27mm e Torque device e Plastic cable tie amp sidecutters if replacing desiccant bag
12. Bin Velocity Range 15 ft s 4 5 m s Bin Size 0 4 in 10 mm Geometry 3 beams 12 beam angle Beam width 3 3 to 48 in 75 to 1200 mm nominal for particle concentrations of 50 to 1000 ppm Vertical Profiling Range 3 to 40 in 75 to 1000 mm nominal for Intrinsic Safety accQmin systems Accuracy 0 5 of reading 0 01 ft s 3 0 mm s Level Measurement Range 1 5 to 48 in 40 to 1219 mm 3 to 40 in 75 to 1016 mm for Intrinsic Safety accQmin systems Accuracy 0 5 of reading 0 1 in 2 5 mm Physical Dimensions DxWxH 5 9 x 9 4 x 15 64 15cm x 23 9cm x 39 7cm Weight without batteries 10 Ib 4 7 kg with batteries 16 4 Ib 7 4 kg Operating Temperature 15 to 125 F 26 to 52 C Storage Temperature 65 to 160 F 54 to 71 C Housing IP 68 NEMA 6P compliant Sensor Cable Jacket Material Polyethylene Length 32 ft 10 m standard optional 49 ft 15m or 147 ft length 45 m available Minimum Bend Radius 6 in 150 mm Outer Diameter 0 5 in 13 mm nominal Standard Acoustic Frequency Horizontal transducers 2400 kHz Vertical beam 600 kHz Beam Angles 1 12 5 front back 2 amp 3 12 5 front back 20 to either side 1 5 accQmin Velocity Profiler Section 1 Introduction Table 1 2 accQmin Technical Specifications Continued Data Management Data Output Q V D Total flow Average velocity Depth Velocity Velocity profile data relative to acoustic bea
13. DRA Rd ER Raus Re RA b SS 2 27 Sees a dB RU Ta D te 2 27 EME SR A din dr s nd oos 2 30 Section 3 QBADEM Intrinsic Safety Barrier Module D de MYCE VAC lien ete and ie ache areas S EE 3 1 Rd dd 3 2 accQmin Velocity Profiler Table of Contents 3 2 3 3 3 4 3 5 3 6 o I DC la ses ls DIVISION ah Ped die dai deris 9 2 PICS CU OO Gace Wace ies eis s ante eto 3 3 System Connections ERE CRs BARES 9 4 Doel Pressire Sensor ay iac arre o Nebel oai 9 4 3 9 2 User oupplied Conduit dor eu OE 9 4 Accessing Components 3 8 3 4 1 accQmin Sensor Extension Cable 3 8 3 4 2 Secondary Sensor Extension Cable 3 10 Gea do ae ae 3 11 Maintenant oa rend metet ec we ees eb eae eae oe ase des 3 15 2 6 1 Internal DesIecant ss Gare EX Ew vedere dM ira a Ce neos 9 15 902 PUS de am Gilet cible deu aua eee ete wees 3 16 Section 4 Maintenance 4 9 Maintenance Overview 4 1 Battery Replacements oce cs hd tes Oe eno ame wee ed BR ede DE 4 1 Battery Cover O RIB
14. Small non fragile items can be sent by insured parcel post PLEASE BE SURE TO ENCLOSE A NOTE EXPLAINING THE PROBLEM Shipping Address Teledyne Isco Attention Repair Service 4700 Superior Street Lincoln NE 68504 USA Mailing Address Teledyne Isco PO Box 82531 Lincoln NE 68501 USA 800 775 2965 lab instruments 866 298 6174 samplers amp flow meters Sales amp General Information 800 228 4373 USA amp Canada Phone Repair service Fax 402 465 3001 Email February 28 2012 P N 60 1002 040 Rev G IscoService teledyne com 236 TELEDYNE ISCO Everywhereyoulook
15. accQmin Velocity Profiler Section 2 Installation Operation 2 1 Software 2 1 1 Channel Geometry 2 2 Flowlink Software 2 2 1 Setup Use this guide to plan your installation layout Teledyne Isco rec ommends distributing this information to your organization s planners and installation engineers For accurate flow measurement you will use either Flowlink software optional or WinADFM software standard to program the accQmin with site specific parameters for the pipe or channel in which it is installed While both software programs are capable of basic site setup and data retrieval Flowlink software has expanded capabilities and features Contact the factory for more information If you have purchased Flowlink software refer to Section 2 2 for basic setup and Section 2 7 1 for basic data retrieval and viewing If you are using WinADFM software refer to Section 2 3 for basic setup and Section 2 7 2 for basic data retrieval and viewing The channel shape must be symmetrical about the vertical center line It may be possible to use the accQmin in channels of other geometries For further information contact Teledyne Isco with specific details of your application Prior to installation the following parameters need to be recorded as they are needed by the software to properly con figure the accQmin to accurately calculate discharge The software 1s a self extracting program Select the setup file and the softwa
16. is used recommended center the platform in the invert of the pipe The accQmin sensor assembly has four mounting holes To avoid damage to the sensor assembly you should use only these holes for mounting the sensor to the Flow Conditioning Platform FCP For pipes and round bottomed flow streams up to 15 38 1 cm in diameter stainless steel self expanding mounting rings Spring Rings are available For pipes larger than 15 in diameter Teledyne Isco offers the Scissors Rings Universal Mounting Rings Figure 2 18 accQmin sensor orientation 2 5 Mounting Rings 2 5 1 Spring Rings Consult your Isco Mounting Rings Installation and Oper ation Guide for detailed hardware information The following sections describe sensor installation using the two options available for mounting the AV sensor in pipes or round bottomed flow streams For pipes up to 15 38 cm in diameter stainless steel self expanding mounting rings Spring Rings are available For pipes larger than 15 in diameter Teledyne Isco offers the Scissors Rings Universal Mounting Rings To install a spring ring compress the ring slip it inside the pipe and then allow 1t to spring out to contact the inside diameter of the pipe The inherent outward spring force of the ring firmly secures it in place A typical self expanding mounting ring with a probe mounted on 1t 1s shown in Figure 2 19 These mounting rings are available for use in pipes with insi
17. of Tables 11 LED Indicator Gide sens danses AGES teh Siew EXE aes 1 3 1 2 accQmin Technical Specifications 1 5 1 3 Visual Inspection Criteria 1 8 QDADENLWiIAnmne Table aos cessed E ads recs redox So ados 9 14 accQmin Velocity Profiler Table of Contents vi accQmin Velocity Profiler Section I 1 1 Product Description 1 2 Operation 1 2 1 accQmin Sensor Fisure 1 1 accQmin velocity sensor Introduction The accQmin flow measurement system is designed for high accuracy flow measurement applications in non full pipes 8 to 39 inches 200 to 1 000 mm in diameter or open channels with flow depths 3 to 48 inches 75 to 1 219 mm The system is designed to measure real time flow rates from a permanent fixed mount It consists of a sensor electronics housing cables and software A Windows compatible computer is required for data collection Pulse Doppler velocity profiling technology measures velocity distribution within the flow The sensor is mounted on the invert of a pipe or channel Three piezoelectric transducers emit independent short pulses along narrow acoustic beams pointing in different directions see Figure 1 2 Echoes of these pulses are back scattered from material suspended in the flow As this material has motion rel ative to the transducer measurement of the returned echo fre quency ena
18. order kit 60 7407 001 In addition to the kit above the QBADFM module may also contain the Isco provided stand alone power barrier and cabling for an Isco IS secondary level sensor with pressure transducer sensor ordered separately To upgrade an existing module with this option order kit 68 7400 107 Isco provided EEPROM Therm power barrier 2ndary Ext cable P75EXT CTL ID Cable gt accQmin 2ndary sensor port accQmin Ext cable Q75EXT CTL Figure 3 2 Barrier box with right and without left factory installed barrier for secondary sensor 3 3 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module 3 3 System Connections YES NO 3 4 3 3 1 Pressure Sensor 3 3 2 User Supplied Conduit The unit 1s shipped with any extension cables factory installed Complete system connections are specified in the control drawing located on the inside of the QBADFM enclosure lid Figure 3 3 N WARNING Do not coil the IS SWADFM sensor cable or Q75EXT CTL cable Maximum safe length is 75 meters combined N AVERTISSEMENT N enroulez pas le c ble du capteur 1 5 SWADFM ou le cable Q75EXT CTL La longueur de s curit maximale est de 75 metres N CAUTION The weight of the cable s should not place strain upon the connector s Side loading the sensor connectors can compro mise the ingress protecti
19. 0 228 4373 402 464 0231 FAX 402 465 3022 E mail IscoCSR teledyne com 4 2 Battery Replacement This section explains the maintenance requirements of the accQmin flow monitoring system The system is designed to perform reliably in adverse conditions with a minimal amount of routine service requirements To keep your system working properly the following should be checked at regular intervals e Battery power e Desiccant and anti corrosion disk e Channel conditions Maintenance intervals are affected by many variables Humidity levels obviously affect the service life of the desiccant and the amount of debris in the stream can drastically alter the channel conditions Experience is often the best tool to use when establishing minimum maintenance intervals for your system Until you have gained an understanding of the accQmin s operation under dif fering environmental conditions a weekly maintenance interval is recommended The battery compartment holds three 6 volt alkaline lantern bat teries DANGER If the unit is connected to an external power supply disconnect the external power supply before opening the battery compartment Use care to avoid shorting the battery leads as fire or personal injury can result The batteries do not have a fuse DANGER Si l unit est raccord e a une alimentation externe d branchez celle ci avant d ouvrir le compartiment piles Veillez ne pas court cir
20. 1 5 00 4 50 4 00 3 50 3 00 2 50 2 00 1 50 aMain mad velRaw Us Main Depth in 22 17 57 10 17 57 22 17 57 10 17 57 22 17 57 10 17 57 Bm1 eBm2 Bm3 4 Bm1 eBm2 Bm3 4 ml Playback Pla 500 H msec Ensemble ET Beam Graph 2 C Beam Velocities Set Depth Scales Automatically v Match Depth Scales to Beam Graph E E D D D a a a 2 50 1 25 0 00 1 25 2 50 3 75 5 00 D 54 128 192 0 64 128 192 Velocity ft s Correlation Amplitude ne wh Date Time SecDepth main 2005 06 24 22 18 00 20 394 21 890 3 88 0 00 3 87 2 65 2 99 0 2005 06 24 22 20 00 20 394 22 008 4 12 0 00 4 12 2 81 2 89 0 2005 06 24 22 22 00 20 394 22 441 3 73 0 00 3 73 2 55 2 69 0 2005 06 24 22 24 00 20 394 22 244 3 57 0 00 3 57 2 44 2 66 0 2005 06 24 22 26 00 20 394 22 283 3 89 0 00 3 89 2 65 2 79 EZ Figure 2 34 Viewing data in Expert View 2 32 3 1 Overview accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module The purpose of intrinsic safety is to limit the energy available to a given circuit or device to a level where electrical discharge sparking or component heating cannot ignite the hazardous flammable or explosive atmosphere With no spark ignition pos sible safe operation of the equipment in areas with hazardous atmospheres is possible N W
21. ARNING Avoid hazardous practices If you use this instrument in any way not specified in this manual the protection provided by the instrument may be impaired this will increase your risk of injury AVERTISSEMENT Evitez les conduites dangereuses Si vous utilisez cet instrument des fins autres que celles sp cifi es dans le pr sent manuel la protection intrinseque risque d tre alt r e ce qui augmente les risques de blessure The QBADFM Intrinsic Safety Barrier Module 1s intended as an interface located in a transition area between the sensor s in a designated explosive gas hazardous area and the accQmin elec tronics located in a safe area The transition area is to contain intrinsically safe wiring that must be separated from high voltage or other wiring that is not intrinsically safe See the control drawing in Figure 3 3 for wiring 1n designated areas User supplied conduit 1s normally installed between the haz ardous area and transition area for the routing of sensor extension cables The QBADFM is associated apparatus approved for Class I Division 1 groups C and D Associated hazardous location sensors are temperature class T3 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module SAFE TRANSITION HAZARDOUS Electronics QBADFM Box Sensor s Figure 3 1 accQmin IS system components 3 2 3 1 1 Class I 3 1 2 Class Division 1 These are locati
22. CAUTION Never lay the sensor on a hard or rough surface always use foam padding to protect the transducers Before storing or shipping the accQmin clean it thor oughly Clean the electronics housing exterior and sensor with mild soap and water Waterless hand cleaners remove most petroleum based fouling Rinse with water to remove soap residue Use care to prevent water from entering the electronics housing Mild chlorine bleach solutions may be used to lessen odors or to disinfect the equipment Ensure that the unit is completely dry before packaging and shipment to avoid mold fungus and corrosion CAUTION Never use power scrubbers abrasive cleaners scouring pads high pressure marine cleaning systems compressed air or brushes stiffer than hand cleaning brushes on the sensor faces 4 8 Troubleshooting Procedures 4 8 1 accQmin Unresponsive 4 8 2 Error Messages 4 9 Storage Shipping Preparations accQmin Velocity Profiler Section 4 Maintenance If your accQmin does not respond check the following items 1 Ifthe LED is red ensure that all connectors on the flow meter housing have either a dummy plug or the correct cable connected and that no connectors are faulty 2 Ifthe LED does not come on at all ensure that power is connected to the flow meter Check the internal batteries and or check that external power is present 3 Ifthe accQmin is still unresponsive contact the factory If error me
23. Canada 3 2 Description Kit 1 Kit 2 Cable gt accQmin sensor port IS Ground Earth Bond accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module N AVERTISSEMENT Le cablage r alis dans la zone dangereuse doit tre conforme aux normes nationales en vigueur et toute norme dict e par les autorit s locales Ces normes peuvent inclure l article 504 du code lectrique national NEC ou la norme ANSI ISA RP 12 6 aux tats Unis ainsi que la norme C22 2 de l association canadienne de normalisation Canadian Standards Association CSA au Canada The QBADFM module contains power barriers for each of the four ultrasonic transducers in the accQmin IS sensor 3 for velocity and 1 for level as well as the temperature sensing cir cuitry The unit includes a space for a stand alone MTL700 barrier for analog input from a secondary level sensor For field upgrade of a QBADFM for the pressure option Teledyne Isco offers two pressure sensor upgrade kits the first for users who wish to provide their own signal barrier and secondary level sensor the second including an Isco provided signal barrier and extension cable for Isco provided IS secondary sensor Optionally the QBADFM module may contain a mounting bracket for a stand alone signal barrier and accQmin input cable for a secondary level sensor with pressure transducer To upgrade an existing module with this option
24. Closely inspect the transducer faces for Figure 1 3 accQmin sensor inspection 1 8 accQmin Velocity Profiler Section 1 Introduction 1 6 Connectors Figures 1 4 and 1 5 identify the connectors on the accQmin elec tronic housing Figure 1 4 accQmin connections left side Figure 1 5 accQmin connections right side 1 9 accQmin Velocity Profiler Section 1 Introduction 1 6 1 Cables and Dummy Plugs 1 7 Power Requirements To attach cables to the flow meter remove the dummy plug from the receptacle on the electronics housing Push the cable con nector into the receptacle with the keyed portions properly aligned Screw the coupling ring onto the receptacle finger tight Save the dummy plugs for future use N CAUTION All connectors on the flow meter housing must have either the appropriate cable or a dummy plug connected at all times The accQmin will not function unless all connectors are protected A green flashing LED indicates that the accQmin is functioning properly The accQmin is designed to operate on 12 to 24 VDC from three 6 VDC internal lantern batteries or an external DC power supply Both power sources may be used together but the source sup plying the highest voltage will automatically be the source that powers the system The use of two power supplies together with the external one having the higher voltage can provide uninterrupted operation of the system during brief power outages
25. E cxi se Rac BORE as Os HG A OO kes 4 4 Anti Corrosion Disks 4 44023 ie Avi ope tind d deca ieee eh eee VR d 4 5 D S ICCAT da en ere quiet dre ee eS 4 5 CabteoF the DEDSOE oa ia d ce BSS dace dte BSE AE ERR eee uu ug 4 6 83 2121211 CETT ne die a de late da 4 6 Troubleshooting 4 7 4 8 1 accQmin Unresponsive 4 7 45 2 Biror Meades wake bees he eda bees be he ede hone ws 4 7 Storage Shipping Preparations 4 7 Appendix A Equipment Parts and Accessories PM TOW CO OURS D ne Ges eae as oem OR aera A 1 A2 General Equipment oa uw a a heed eb dU RC E C a UR RE A 1 Optional Interface Equipment A 1 A4 Mounting 1 cosi eda due LIBRUS is A 1 A 4 1 Sensor Mounting Rings A 2 Intrinsic Safety Equipment and Accessories A 2 5 1 Barrier Box Replacement Parts List A 3 Appendix B Material Safety Data Sheets List of Figures 5T accQmin velocity SENSO si oon dur qe at a Ae a HDI ae ee ee 1 1 1 2 Pulse Doppler flow measurement dimensions and beam angles 1 2 1 3 accQmin Senso
26. E Sw Connect the computer to the accQmin flow meter with the communication interface cable Start WinADFM software Select File gt Open Select the appropriate Station file stn file Select ADFM gt Operate Click Connect Figure 2 30 Connect Connect Connection Serial Bench Test Port com Field Test Baud 115200 Adjust Offsets Buick Data Listen Realtime Eollect Data System Information Site ID Erase Data Computer Time 2006 08 28 11 09 50 Meter Time Voltage Firmware Set Time Program and Restart Start sampling immediately Start sampling at 2006 08 28 11 09 19 Program and Use advanced commands Sleep Exit Figure 2 30 Connect Screen 7 Select Collect Data 2 30 accQmin Velocity Profiler Section 2 Installation Operation x Connect No errors occured B h Test Connection Seria Successfully connected to the meter SEVEN LEE Time to connect 00 07 Port COM hal Field Test Baud 115200 Adjust Offsets Quick Data Listen Realtime System Information Site ID ed Computer Time 2006 06 28 11 1958 Meter Time 2006708718 2312 01 Voltage Firmware ECS Set Time Figure 2 31 Collect Erase Data Program and Restart Start sampling immediately C Start sampling at 2006 08 28 Program and Go
27. ON UNITED STATES SARA TITLE III SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT FIRE No PRESSURE GENERATING No REACTIVITY No ACUTE No CHRONIC Yes 313 REPORTABLE INGREDIENTS Not listed CERCLA COMPREHENSIVE RESPONSE COMPENSATION AND LIABILITY ACT CERCLA REGULATORY Not listed TSCA TOXIC SUBSTANCE CONTROL ACT TSCA STATUS All components are listed on the TSCA Inventory or are excluded or exempt REGULATIONS STATE REGULATIONS California CALIFORNIA PROPOSITION 65 This product does not contain chemical s known to the state of California to cause cancer birth defects or reproductive harm Crystalline silica present is contained within a pouch canister or bag There is no exposure to airborne particles of respirable size under normal conditions of use Silica quartz RCRA STATUS This product if discarded as sold is not a Federal RCRA hazardous waste Processing use or contamination of this product may change the waste management options State and local disposal regulations may differ from federal disposal regulations CANADA WHMIS HAZARD SYMBOL AND CLASSIFICATION Does not meet classification criteria pursuant to the Canadian Hazardous Products Act WHMIS WORKPLACE HAZARDOUS MATERIALS INFORMATION SYSTEM This MSDS has been prepared according to the hazard criteria of the Controlled Products Regulations CPR and the MSDS contains all of the information required by the CPR CANADA INGREDIENT DISCLOSURE LIST C
28. ON 32vjuUns Jeeuibu3 eouetduo e 019010 Avg 99 SINUS HSINIJ mde i Wim iis jonpoig oos eui jo JeAoudde 017010 NAYYQ 7661 6 IA JASV ISNV 319NV r 010 XXX 606221 ivo aguvaiua 9NIMVSO SIHI J9NVH2 LON Od m 09719 2 NOLLOVUA m UOI 8214499 i S3ONVETTOI Jed PAU 10 pojonuoo jueunoo 9M OOS 3NAG3TaL eas aah sa L Ad PR Pefonuno m Mr ME rc a LON TIVHS VM4SVH83N NIOONIT 0051 3NAQ3131 NYIOVNVO NY 511715 CILIN jo 1210039 Auvii3ludONd V 5113533939 ONIMVYG SIHI NI 9 21 44 VSI ISNV 33N 3002 91419313 IVNOIIVN JHL 10 705 412118 JON TINT 53 NOILOIOSIYNF 0 gt 11 70 gt 19 1V201 30 SOUVONVIS ANY ONY SQUVONVIS 2 XDU 204 lt XDUJ YISA 19 03811931 INVAS TS 1402 SIN3N3410038 NOG Hi4V3 ANNOYS TIVHS NI 313 ONIMOTIO4 FHL 133 ONY OL NOIL23NNOO SALYYVdd S181 1 HLIM dOSN3S 39155344 0997 0114118329 VSD 18 ISAW v WSL 41899 112 1X361d O3NIGNOD KINO IOUINO 4340 12V J0NV SHILIN 051 HI9N31 3375 c Ydd GITIVISNT 38 ISNN 319979 531872 1109 LON 00 SINIOdON3 251 2 A ONIMIM SONIC Tla 1 91 915 V 51 1014 INFYYND SASYSA JOVI TOA INdINO
29. RNING Use gloves and eye protection when assembling and installing the sensor in a pipe Though deburred the edges of the stainless steel can cut if improperly handled 3 Guide the sensor cable into the cable slot on the underside of the FCP and position the cable along the edge of the FCP up to the ring and insert cable ties zip ties through the holes on the downstream edge of the ring to secure the cable along the ring to the side or top of the pipe Cut off excess tie straps 4 Slide the mounting ring into the pipe and align the ring sensor in the pipe The sensor FCP should be centered in the invert of the pipe with the pointed end of the sensor facing upstream The top of the sensor FCP should be level Secure the ring and sensor cable in the pipe a To install the mounting ring compress the ring slip it inside the pipe and then allow it to spring out to con tact the inside diameter of the pipe The inherent out ward spring force of the ring firmly secures it in place 5 In a non corrosive atmosphere connect all required cables to the flow meter electronics housing 2 23 accQmin Velocity Profiler Section 2 Installation Operation 2 5 4 Completing the Sensor The sensor installation is finished by securing any excess sensor Installation cable using cable clamps or other means The sensor cable should be handled and mounted with care Also if there is any appreciable distance between the point where the sensor
30. The recommended raw data interval is 10 minutes 1 e if the sample interval 1 the raw data interval would be every 10 readings if the sample interval 10 the raw data interval would be every 1 reading etc 19 Click OK to save the programming information 2 3 2 Connecting to the To begin operating the accQmin through direct connection accQmin WinADFM siteid stn 1 Connect the computer to the accQmin flow meter with the File Edit view ADFM Display Window Hel communication interface cable quum 2 Start WinADFM software Site ID siteid vance ee 3 Select ADFM gt Operate Meter Type Flash Firmware Site Name Station Manhole Ref Address 2 16 accQmin Velocity Profiler Section 2 Installation Operation Connect E Connect Connection Serial Bench Test Part com Field Test Baud 115200 v Adjust Guick Data Listen Realtime Eollect Data System Information Site ID Erase Data Computer Time 2006 08 28 11 09 50 Reser Meter Time Voltage Firmware Set Time Figure 2 15 Connect screen Program and Restart Fr off iid Start sampling immediately Start sampling at 2006 08 28 11 09 19 Program and Use advanced commands Exit 4 When the Connect screen appears select Connect Connect E x Connect errors occured B Pre Connection Serial Successfully connected to the mete
31. UTE ORAL LDso DERMAL LDso INHALATION RE rabbit LCso rat Clay gt 5000 gt 200 mg L 1H gm kg b w iles duart 500 No Data No Data 9 gm kg b w Available Available CARCINOGENICITY NTP Not listed Not listed Not listed Known Silica quartz Not listed SENSITIZATION Not sensitizing GENERAL COMMENTS Crystalline silica present is contained within a pouch canister or bag No exposure to airborne particles of respirable size is expected under normal conditions of use 12 ECOLOGICAL INFORMATION ENVIRONMENTAL DATA Low hazard for usual industrial or commercial handling CHEMICAL FATE INFORMATION This material is of mineral origin It is not biodegradable 13 DISPOSAL CONSIDERATIONS DISPOSAL METHOD This product if discarded as sold is not a Federal RCRA hazardous waste Processing use or B 4 accQmin Velocity Profiler Appendix B Material Safety Data Sheets Page 4 of 5 Desi Pak contamination of this product may change the waste management options State and local disposal regulations may differ from federal disposal regulations 14 TRANSPORT INFORMATION DOT DEPARTMENT OF TRANSPORTATION PROPER SHIPPING NAME Not regulated ROAD AND RAIL ADR RID PROPER SHIPPING NAME Not regulated AIR ICAO SHIPPING NAME Not regulated VESSEL IMO IMDG SHIPPING NAME Not regulated CANADA TRANSPORT OF DANGEROUS GOODS SHIPPING NAME Not regulated 15 REGULATORY INFORMATI
32. accQmin Velocity Profiler Installation and Operation Guide P 2 EEN 4 2 Nae TELEDYNE ISCO Everywhereyoulook Y Part 69 7403 001 of Assembly 60 7404 006 Copyright 2006 All rights reserved Teledyne Isco Revision M June 2013 Foreword This instruction manual is designed to help you gain a thorough understanding of the operation of the equipment Teledyne Isco recommends that you read this manual completely before placing the equipment in service Although Teledyne Isco designs reliability into all equipment there is always the possibility of a malfunction This manual may help in diagnosing and repairing the malfunction If a problem persists call or e mail the Teledyne Isco Technical Service Department for assistance Simple difficulties can often be diagnosed over the phone If it is necessary to return the equipment to the factory for service please follow the shipping instructions provided by the Customer Service Department including the use of the Return Authorization Number specified Be sure to include a note describing the malfunction This will aid in the prompt repair and return of the equipment Teledyne Isco welcomes suggestions that would improve the information presented in this manual or enhance the operation of the equipment itself Teledyne Isco is continually improving its products and reserves the right to change product specifications replacement parts schematics and instruc
33. ails of site setup and data management refer to the software instruction manual 2 7 1 Flowlink To begin downloading data from the accQmin through direct con nection E cU Flos Dem Actions Database yew 1 Connect the computer to the accQmin flow meter with the Dime 218 ta communication interface cable 7 Sites S Graphs and Fables C Schedules 7 Log 2 Start Flowlink software 3 In the workspace on the left open the desired site file The site window opens Site SiteName Model accamin Mot Connected Site Info Devices Measurements Flow Rate Data This the basic site information Date Time Site name SiteName Device s Time l wea Computer s Time 1 1 Mant Timezone Manhole number BPS Information as Altitude Site comments Latitude Longitude Connect F7 1 Retrieve Data 93 DEFAULT Graph F3 Apply x Cancel _ Help 9 NZ Figure 2 26 Site Info tab Connect and Retrieve Dari buttons 4 On the Site Info tab click the Connect button 5 Once the site is online the Retrieve Data button becomes active Click the Retrieve Data button to download data from the site A progress bar will indicate the download status M Note To retrieve only the data collected since the last interrogation press Shift F8 to o
34. al shield straight out from the board Figure 3 6 The red black and shield wires for temperature sensing are located just below the secondary barrier slot Therm EEPROM red shield amp black Transducer Beam 3 shown violet shield amp black Fisure 3 6 Accessing accQmin thermal and transducer terminal connections Note that the twisted pair cable feeds under the shield bracket via a slot in the circuit board Figure 3 7 Ensure that it 1s rein stalled in the same manner This is most easily accomplished by pushing the wires into the slot under the bracket and then pulling them through to the other side with needlenose pliers Terminal connections LACE ONLY mua NE ISCO Shield bracket Wire slot Figure 3 7 Wire routing and connections Once all 15 wires have been disconnected from their terminals loosen the cable clamp Unscrew the sealing nut and pull the extension cable out through the cord grip fitting 3 9 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module Sealing nut Cable clamp Figure 3 8 Release cable from clamp and cord grip fitting 3 4 2 Secondary Sensor The optional pressure sensor extension cable P75EXT CTL 1s Extension Cable built to the required length which when combined with that of 60 7404 875 the IS secondary sensor cable must not exceed a maximum length of 75 meters It is connected through the smaller cord grip fixture on
35. an be found in Section 2 7 For complete programming and data retrieval instructions see the WinADFM software manual To begin setup and programming 1 Start the WinADFM software Create a Station file appli cation programming file by selecting File New Select accQmin Station Figure 2 8 Acclimin Station 1 Cancel site ID Figure 2 8 Creating new Station file 2 Enter a Site ID with a maximum of 8 alphanumeric char acters with no spaces or symbols and save 3 Select ADFM gt Setup There are four tabs at the top of the window Select each tab and enter the programming information in each tab window 2 9 accQmin Velocity Profiler Section 2 Installation Operation Site tab 4 Site Tab Figure 2 9 Enter comments 1f desired Select the units of measure from the dropdown list Setup AccOMin siteid stn Bex Sen _ Inches Feet sec mad ame Figure 2 9 Site Tab window 2 10 accQmin Velocity Profiler Section 2 Installation Operation Channel tab 5 Channel Tab Select the application geometry and enter the appropriate dimensions For more on channel geometry see Section 2 1 1 a Bed Level is the level of permanent silt debris in the bottom of the channel b Zero Offset is the distance from the bottom of the accQ min sensor to the bottom of the channel If you are using the Flow Conditioning Platform FCP this value is
36. be directed to the manufacturer listed in the MSDS B 1 accQmin Velocity Profiler Appendix B Material Safety Data Sheets Page 1 of 5 MATERIAL SAFETY DATA SHEET Date Issued 07 06 2004 MSDS 5008 SUD C HEMIE Date Revised 11 28 2011 Creating Performance Technology i Revision No 3 M Desi Pak 1 PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME Desi Pak GENERAL USE Desiccant MANUFACTURER 24 HR EMERGENCY TELEPHONE NUMBERS S d Chemie Performance Packaging CHEMTREC 800 424 9300 101 Christine Drive Outside the U S Call Collect 001 703 527 3887 Rio Grande Industrial Park Belen NM 87002 Customer Service 505 864 6691 2 HAZARDS IDENTIFICATION EMERGENCY OVERVIEW PHYSICAL APPEARANCE Performance packaging product size and type vary IMMEDIATE CONCERNS Poses little or no immediate hazard POTENTIAL HEALTH EFFECTS EYES Route of exposure unlikely Dust may cause a mechanical irritation which can scratch the eye SKIN No adverse effects expected INGESTION Non toxic by ingestion Packets or canisters may pose a choking hazard Keep away from children and pets INHALATION Route of exposure unlikely This material is normally packaged and contained in a pouch bag or canister If the container is opened prolonged or repeated inhalation of high dust concentrations may cause lung damage 3 COMPOSITION INFORMATION ON INGREDIENTS INGREDIENT S Pouch Bag Canister Stopper
37. bled scissors rings fit pipe diameters from 16 to 80 Secure the unit in place by tightening the scissors mechanism with a 9 8 socket wrench or other suitable tool Ring sections are 040 thick half hard 301 stainless steel sheet All other parts are also stainless steel except for the plastic cable ties in the hardware kit Each extension 1 2 3 and 4 adds 9 0 21 5 31 5 or 41 5 respectively to the circumference of the ring Used alone the base section fits a pipe that is approximately 16 to 19 in diameter The 9 0 smallest extensions can be used to take up or remove slack to bring the scissors mechanism into a position where it can be effectively tightened M Note The hardware kit includes flat head bolts and nuts Teledyne Isco strongly recommends bolting the assembled scissors ring together before installation using the holes provided for that purpose Bolting the tongue sections together can greatly increase safety and prevent the assembly from being torn apart Do not overtighten the mechanism It is designed to flex somewhat to provide a positive lock once moderately tightened For installations in larger channels and or high flow extensions 2 3 and 4 have slots for attaching the ring to the channel wall using appropriate anchoring hardware 2 21 accQmin Velocity Profiler Section 2 Installation Operation Scissors Assembly Extensions lt gt lt 7 Base Section Tightening the sc
38. bles the calculation of the flow velocity Pulse emitting transducers 1 1 accQmin Velocity Profiler Section 1 Introduction Each beam measures velocity at multiple points or bins within the water column The measured velocity data within each bin is very precise to within 0 01 ft s A vertical ultrasonic depth transducer is located under the top surface of the sensor for level measurement Velocity Profile 2 Velocity Profile 1 B cs Depth Cells gt De Flow Pattern en a Transducer 10 945 Beam 1 Angle 12 5 front back Angles 12 5 front back 20 to either side 7 920 20 12 6 73 Figure 1 2 Pulse Doppler flow measurement dimensions 1 2 and beam angles 1 2 2 Flow Meter For measurement in low level flow conditions where the water depth is 10 inches 25 4cm or less the sensor must be mounted in the Flow Conditioning Platform FCP to maintain accuracy The FCP reduces velocity profile distortion The FCP may be used in greater depths if desired A temperature sensor is located on the sensor s face between the horizontal transducers It is used to measure the water temper ature and to calculate the speed of sound The accQmin divides the return signal into discrete intervals that correspond to different positions in the flow Velocity is cal culated from the frequency shift measured in each interval The result is a distribu
39. cable leaves the mounting apparatus and the location of the flow meter be sure to attach the cable to the flow stream wall to prevent it from vibrating moving around tangling or possibly collecting debris N CAUTION Under no circumstances should you leave any extra length of sensor cable dangling freely in the flow stream where it could trap debris or become tangled Use gloves and eye protection when assembling and installing the rings in a pipe Though deburred the edges of the stain less steel can cut if improperly handled Please read the infor mation in the Isco Mounting Rings Installation and Operation Guide on how best to install this device Observe general safety procedures when entering any man hole See General Safety Procedures in the back of this man ual for more information on general hazards and necessary precautions 2 6 Flow Meter Mounting The accQmin flow meter housing must be mounted to a rigid and Installation structure such as a solid wall or ladder rung 2 6 1 Wall Mounting For wall mounting attach the wall mounting plate to the back of the accQmin flow meter housing using 4 supplied bolts Attach the wall plate securely to the wall 2 6 2 Suspension Mounting To suspend the accQmin flow meter housing loop the suspension harness kit 60 7109 002 Figure 2 22 around the accQmin s handle and a ladder rung or the Isco Spreader Bar The Spreader Bar part 60 3004 110 is an expandable pipe that serve
40. cuiter les fils des piles au risque de vous blesser ou de provoquer un incendie Les piles ne sont pas prot g es par un fusible accQmin Velocity Profiler Section 4 Maintenance Figure 4 1 Battery replacement 4 2 Battery Compartment Door 2 258 O Ring Battery Retaining Plate Do not open 6 Volt Alkaline Batteries Electronics Housing The accQmin uses three internal alkaline batteries Eveready Energizer Model 529 with a nominal capacity of 26 Ah each The nominal voltage is 18V for all batteries connected in series with a minimum voltage of 10V Teledyne Isco recommends pur chasing spare batteries which are commonly available You should only replace the batteries in a non corrosive envi ronment N CAUTION The following precautions during battery replacement must be observed Do not mix old and new batteries Do not use non alkaline batteries Do not mix batteries of different brands Never use damaged batteries Do not use expired batteries see battery expiration date accQmin Velocity Profiler Section 4 Maintenance N CAUTION Never leave the batteries inside the accQmin for extended periods of time The batteries may leak causing damage to the electronics Store them in a cool dry place 0 to 21 C 1 Remove the battery compartment door by loosening the seven thumbscrews Figure 4 2 Battery cover removal 2 Remove the battery retaining plate assembl
41. de diameters of 15 2 cm 6 20 3 cm 8 25 4 cm 10 30 5 cm 12 and 38 1 cm 15 The Isco part numbers for the various size mounting rings available are listed in Appendix B These part numbers include not only the ring but also the miscella neous hardware necessary to mount the sensor on the ring 2 19 accQmin Velocity Profiler Section 2 Installation Operation N CAUTION Always wear leather gloves when handling the rings either type The metal is finished but there is still a possibility of cut ting your hands on the edges Compress ring into gap to install in pipe then outward force of ring against pipe wall holds ring in place inside pipe Fisure 2 19 Sensor Installed on a Spring Ring 2 20 To complete the sensor spring ring assembly procedure attach the sensor cable to the downstream edge of the ring Follow the cable routing shown in Figure 2 19 Other routing directions may affect measurement accuracy The cable can actually create a stilling well downstream from the sensor causing the level to read low Use the self locking plastic ties supplied with the ring Install the ring in the pipe by compressing it Press inward on both sides and slide the ring into the pipe Route the sensor cable out of the stream and secure it in position by placing the ties through the holes in the mounting ring and then locking them around the cable as shown in figure 2 19 The spring ring may need anchor
42. deployed taking readings no other faults present data is of poor quality less than 50 good depth readings three or more velocity bins marked bad or the flow calculation results are unreliable Bue Not deployed Sleeping M Note If awake and not deployed the accQmin will automatically deploy itself under certain conditions without being pro grammed by the user and data collection will occur using what ever parameters are stored in the accQmin at that time The accQmin flow meter has a secondary input for level sensing Optionally a secondary depth sensor may be used for the mea surement of surcharge or as a backup device for the ultrasonic depth measurement The accQmin accepts a 4 20 mA or 0 4 2 0 VDC output from a secondary depth sensor which can be a pressure sensor or other device Teledyne Isco offers an optional secondary depth sensor utilizing a pressure transducer to measure water level see Appendix A M Note To provide proper operation of the flow monitoring system dur ing surcharge conditions please select a secondary device with a maximum range that exceeds the maximum expected surcharge level at the flow measurement location The technical specifications for the accQmin flow monitoring system are given below in Table 1 2 Teledyne Isco reserves the right to change specifications without notice accQmin Velocity Profiler Section 1 Introduction Table 1 2 accQmin Technical Specifications
43. e Needlenose pliers wire routing e Conduit for sensor extension cables Optional Barrier Temp Sense wiring P75EXT CTL cable cord grip fitting Q75EXT CTL cable cord grip fitting Transducer Barrier shielding Wiring diagram gt Figure 3 5 Accessing the interior shown with optional standalone barrier 3 4 1 accQmin Sensor The accQmin sensor extension cable Q75EXT CTL is built to the Extension Cable required length which when combined with that of the 60 7404 975 IS SWADFM sensor cable must not exceed a maximum length of 75 meters It is connected through the larger cord grip fitting on the right side of the box see Figure 3 5 and includes wiring for temperature sensing as well as the four ultrasonic transducers While the Q75EXT CTL cable 1s normally built to the length specified in the order it is possible for the user to cut and strip the cable to a shorter desired length If user wiring becomes nec essary follow the procedures described in this section N CAUTION Take care not to puncture or tear the desiccant bag while per forming wiring procedures inside the unit 3 8 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module AVIS Veillez ne pas percer ou d chirer le sachet deshydratant lors des proc dures de c blage l int rieur de l unit To access the wiring connections for each transducer pull the met
44. e care when replacing the battery cover after replacing the internal 6 volt alkaline lantern batteries Loose missing stripped hardware or a damaged battery cover O ring can lead to internal corrosion damage Ensure that all flow meter connectors have either the correct cable or a dummy plug connected The accQmin will not function unless all connectors are protected Use care when connecting or disconnecting the cables to the flow meter to avoid damage to the connector hardware The intrusion of water or foreign matter in the connector contact area may result in permanent damage to the connector and may render the accQmin inoperable If the flow meter is mounted in a high moisture environment added protection of the connector pins may be needed to prevent the intrusion of moisture or gas such as rubber tape or sealant 1 7 accQmin Velocity Profiler Section 1 Introduction 1 5 3 Visual Inspection of After each use and before each deployment of the accQmin the accQmin compare the equipment against the criteria listed in Table 1 3 If any damage has occurred contact the factory Table 1 3 Visual Inspection Criteria accQmin Sensor Check the Rexolite clear polystyrene plastic circular faces on the sensor There should be no gouges dents scrapes or peeling Flow Meter Housing Check the I O connector for cracks or bent pins Refer to Figures 1 4 and 1 5 Cables Check the cable connectors for cracks or bent pins
45. el 0 In FCF fo in Disconnect F2 Retrieve Data DEFAULT Graph F3 p Appl F3 X Cancel 7 Help Figure 2 4 Flowlink Flow Rate tab Circular channel 2 5 accQmin Velocity Profiler Section 2 Installation Operation Flow rate tab Multi point For multi point irregular channel shapes measure and record channels the channel width divided by 2 for 10 different depths Width 2 X Depth Y Site Sumrall Model accOmin Site Into Devices Measurements Flow Fate Data Channel Preview Type ulti point ero Offset Bed Level In FCP Disconnect F2 Retrieve Data F8 DEFAULT Graph F3 w F3 Figure 2 5 Flowlink Flow Rate tab Multi point channels 2 6 Data SiteName Site Sumrall Site Info Devices Measurements Flow Rate Data Data Sampling Data Storage Interval 1 Samples Averaged Velocity Precision Secondary Rate Enable burst sampling Data Interval 1 Samples Averaged 1 Enter Value Exit Value Flow mgd fo 0 Velocity 0 0 ft 0 Depth In Disconnect F2 Retrieve Data F8 DEFAULT Graph F3 y Apply F3 X Cancel TA Help Figure 2 6 Flowlink Data tab accQmin Velocity Profiler Section 2 Installation Operation View and manage data storage from the Data tab Model acc min Data Format Data Format Reduced Full Data Inter
46. etrieval with Flowlink 2 27 retrieval with WinADFM 2 30 viewing with Flowlink 2 28 viewing with WinADFM 2 31 desiccant 4 5 dummy plugs 1 10 E error messages 2 18 4 7 F flow conditioning platform 2 19 flow meter mounting options 2 24 installation final precautions 2 26 flow meter 2 24 sensor 2 19 2 24 suspension mounting 2 24 2 25 wall mounting 2 24 intrinsic safety 3 1 control drawing 3 4 equipment and accessories A 2 QBADFM replacement parts A 3 L LED indicators 1 3 4 7 maintenance 4 1 anti corrosion disk 4 5 battery 4 1 care and handling 1 7 cleaning 4 6 desiccant bag 4 5 opening the case 4 3 o ring 4 4 QBADFM IS barrier 3 15 sensor 4 6 troubleshooting 4 7 mounting options 2 24 mounting rings 2 19 spring rings 2 19 universal mounting ring 2 21 operation 1 1 accQmin sensor 1 1 flow meter 1 2 secondary depth sensor 1 4 optional equipment 1 7 o ring 4 4 P parts A 1 power 1 10 programming channel geometry 2 1 connecting to the accQmin 2 1 2 16 Flowlink 2 1 WinADFM 2 9 Q QBADFM IS barrier 3 1 3 3 conduit 3 4 connections 3 4 desiccant 3 15 extension cables 3 8 3 10 fuses 3 16 internal access 3 8 maintenance 3 15 reassembly 3 11 replacement parts list A 2 Index 1 Velocity Profiler Index wiring table 3 14 S safety 3 1 zone classifications 3 1 scissors ring 2 21 secondary depth se
47. ible N WARNING Do not coil the sensor cables this will form an inductor and create a hazard If necessary use a snake loop see figure at left instead 3 12 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module Fermeture N AVERTISSEMENT L etancheite depend de la qualite du reassemblage Afin de pr venir les dommages internes li s l humidit Utilisez les cl s pour serrer les raccords serre cable selon les sp cifications suivantes Raccord Ecrou de blocage Ecrou tanche Petit P75EXT CTL 19mm 14 0 5 inch lIbs 15mm 14 0 5 inch lbs Grand Q75EXT CTL 27mm 40 0 5 inch lbs 25mm 50 0 5 inch Ibs e Inspectez le joint d tanch it du couvercle en v rifiant qu il n est pas endommag et qu il n est pas en contact avec une substance trangere Fermez le couvercle et serrez les quatre vis du boitier 0 9 8 pouces Ibs Tous les c bles doivent tre fix s et de longueur la plus courte possible N AVERTISSEMENT N enroulez pas les c bles du capteur sous peine de former un inducteur et d engendrer un risque de danger Si n cessaire disposez plut t le c ble en lacet voir sch ma gauche Acheminement 3 13 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module Table 3 1 QBADFM Wiring Table Function Color TAB BRE Therm EEPROM Black DRE Figure 3 11 Tab locations on QBADFM CBA 3 14
48. ide strain relief for the cables Figure 3 10 Strain relief for sensor extension cables Wiring Re connect each wire to its barrier circuit as before referring to the wiring table on the inside of the lid Figure 3 3 or Table 3 1 on the following page Replace the barrier shields by pressing them down into their spring brackets M Note Always keep shield drain wires as short as possible for optimal performance Note that the twisted pair cables feed under the shield brackets via a slot in the circuit board Figure 3 7 Ensure that they are reinstalled in the same manner This is most easily accomplished by pushing the wires into the slot under the bracket and then pulling them through to the other side with needlenose pliers 3 11 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module Closure N WARNING Ingress protection is dependant upon proper reassembly To avoid internal damage from moisture contamination e Use the wrenches to tighten the cord grip fittings to the following specifications Fitting Locking Nut Sealing Nut Small P75EXT CTL 19mm 14 0 5inch lbs 15mm 14 0 5 inch Ibs Large Q75EXT CTL 27mm 40 0 5 inch Ibs 25 50 0 5 inch Ibs e Inspect the lid sealing gasket ensuring that it is undamaged and free of foreign material Close the lid and tighten the four enclosure cover screws to 8 inch Ibs Snake loop All cables should be secured and kept as short as poss
49. ike small beads or pellets that are blue black when dry pale pink to transparent when saturated 4 5 accQmin Velocity Profiler Section 4 Maintenance 4 6 Care of the Sensor 4 7 Cleaning 4 6 Desiccant rapidly absorbs moisture from the ambient air Des iccant bags should be replaced just before deployment and whenever you replace the batteries N CAUTION Never open a desiccant bag Contact with the silica gel can cause nose throat and skin irritation M Note Desiccant bags are shipped in an airtight aluminum can to ensure maximum effectiveness There is a humidity indicator inside the aluminum can If the moisture indicator is pink do not use the desiccant bag Removal and reinstallation of the battery compartment cover are described in the steps in Section 4 2 To replace the desiccant Remove the new desiccant bags from the airtight aluminum can Remove the old desiccant bag and install the new one in one of the corner pockets of the battery compartment see Figure 4 4 The plastic coating on the sensor s transducer disks is important to the accQmin s watertightness Mishandling chemicals abrasive cleaners and excessive pressures can damage the trans ducers Inspect them for dents chipping peeling shrinkage hairline cracks and any other damage that may harm water tightness or operation If any damage is found return the sensor to the factory Repairs can only be performed by Teledyne Isco N
50. ing Under conditions of high velocity greater than 1 5 meters per second or 5 feet per second the ring may not have sufficient outward spring force to maintain a tight fit inside the pipe The ring may start to lift off the bottom of the pipe or may even be carried downstream This problem is more prevalent in the larger diameter pipes and in pipes with smooth inside surfaces such as plastic pipes If any of these conditions are present or if movement of the mounting ring is detected or suspected you must anchor the ring in place You can do this by setting screws through the ring into the pipe or by other appropriate means If there is a problem with the 2 5 2 Scissors Mounting Ring accQmin Velocity Profiler Section 2 Installation Operation smaller diameter rings it may be sufficient to simply increase the outward spring force of the ring by bending it into a less round configuration For pipes larger than 15 in diameter Teledyne Isco offers the adjustable Scissors Ring also known as the Universal Mounting Ring This device consists of two or more metal strips that lock together with tabs to form a single assembly There is a base section where the sensors are mounted two or more extension sections usually and a scissors section at the top that expands the entire assembly and tightens it inside the pipe The scissors section contains a long bolt that increases the length of the section as it is tightened The assem
51. issors assembly expands the ring to press firmly against the pipe wall securing the ring Figure 2 20 Scissors Ring adjustment To prevent debris from catching on the probe cable it is important to attach the cable to the mounting ring so it offers as little resistance to the flow as possible Attach the sensor cable to the downstream edge of the ring using the self locking plastic ties supplied with the ring Place the ties through the holes in the mounting ring and then lock them around the cable N CAUTION Do not overtighten the plastic cable ties they should be tight ened just enough to secure the cable in place without greatly indenting the cable Overtightening the plastic ties may col lapse the reference tube in the cable blocking it 2 5 3 Mounting the Sensor accQmin sensor mounting consists of the following steps 1 Place the sensor in the cutout from the underside of the FCP The top of the sensor transducer side up should be flush with the top of the FCP Insert the 4 sensor mounting screws and tighten 2 22 accQmin Velocity Profiler Section 2 Installation Operation Figure 2 21 Sensor installation with FCP and scissors ring 2 Position the bottom of the FCP in the center of the sensor mounting ring with the ring in the FCP indentation Align the 4 mounting holes in the bottom of the FCP with 4 of the holes in the ring Insert 4 screws through the ring into the FCP mounting holes and tighten N WA
52. m directions per beam and bin Echo Intensity Echo intensity data relative backscatter intensity per beam and bin Data Quality Profile data quality indicators per beam and bin Temperature Transducer temperature output range 20 lt T lt 125 F 7 lt lt 52 C Data Storage and I O Data Storage Capacity optional 4 MB standard 4 000 measurements slate or wrap memory Data I O Interface RS 232 standard Multiple industry standard protocols optional 300 to 115 200 bps Serial Baud Rates 18 VDC nominal Internal Battery Capacity 26 Ah at 75 F 24 C Alkaline Battery life 30 weeks at 15 minute sampling interval 12 to 24 VDC 10 VDC absolute minimum 28 VDC absolute maximum 12 to 18 VDC with QBADFM Intrinsic Safety Barrier Internal Battery Voltage External DC O1 Maximum Current WinADFM or Flowlink 5 1 Software for setup operation data review and data management QBADFM Intrinsic Safety Barrier and Hazardous Location Sensors Classification Barrier Class Division 1 groups C and D Sensors Temperature class T3 Housing Polycarbonate rated NEMA 6 Dimensions DxWxH 10 x 8 x 2 25 4cm x 20 32cm x 5 08cm Weight 4 lbs 9 4 oz Operating and Storage Temperature 65 to 160 F 54 to 71 C Humidity 90 to none a Refer to Section 3 for complete information about Intrinsic Safety installations 1 4 Unpacking Inventory When you unpack your accQmin flow monit
53. n Operation DO ON a Bed ordiendum tonne soa is bare ate a wrath ele Bet eee oh ac 2 1 2 1 1 Channel Geometry 2 1 2 2 own SOR ds RI Sa AUR CREE SE ES 2 1 DAL Debes rod npo ove tae insu dietas fob ces abet ks etd uid amp dite eed dati 2 1 2 0 WinADEM Soltware sue Eo pb bed ed be SM bes ides 2 9 2 01 ISO LUD cua A aded ade DS bu ques a duet des e 2 9 2 3 2 Connecting to the accQmin 2 16 24 Installmne Sor er Ra Deren a m he a reca en re Re eh 2 19 25 Monnina RIDES vu re baeo o eb Oe dE RO C OR d ede 4 2 19 DD Oat Sh tes an A cente secret ee ue 2 19 2925506078 Mounting RINS ius oou SERE EAS RUM DEI 2 21 2 0 9 Mounting the Sensor ds bees eoe xw dv eg bee d 2 22 2 5 4 Completing the Sensor Installation 2 24 2 6 Flow Meter Mounting and Installation 2 24 20 Ll Wall oe bee herd dete ie Gone Pa uer ee mici ds 2 24 2 6 2 Suspension Mounting 2 24 2 6 3 Eyebolt Suspension Mounting 2 25 2 04 Final Precaution ets oe testen et etate ta c Ud e teta red 2 26 2 1 Data d a Sra donc dun me DR Rus
54. n Different combinations of color and state indicate the data quality deployment status and connector port status Table 1 1 lists the possible status conditions indi cated by the various states and colors of the LED indicator Table 1 1 LED Indicator Guide LED Indicator State accQmin Status Steady light Deployed and taking a reading but not taking depth velocity profile measurements Not deployed but awake Flashing 1 2 Deployed and taking depth and or velocity profile second interval measurements Flashing 30 Deployed and sleeping between readings second interval adjustable Not deployed and sleeping Interval controlled by CA command Default 30 sec No power to accQmin LED disabled while sleeping Fault condition Color Green All cables and or dummy plugs properly wired and connected If deployed taking readings the data quality is good 1 3 accQmin Velocity Profiler Section 1 Introduction 1 2 4 Optional Secondary Depth Sensor 1 3 Technical 1 4 Specifications Table 1 1 LED Indicator Guide Continued LED Indicator accQmin Status Yellow Deployed taking readings All cables dummy plugs properly wired and connected Data is of reduced quality less than 70 good depth readings one or more velocity bins marked bad or reduced flow calculation reliability Sensor not connected Cable or dummy plug not properly wired Cable or dummy plug not properly connected If
55. n 2 Installation Operation To view multiple parameters on the graph simply drag and drop them into the graph ile BL ml ales 88 5 Sites lg SiteName x accQmin6 i Flow Rate i Velocity amp Level 2 Temperatui amp Input volta 7 Graphs and Tables 2 Global Local ssumrall New Graph C3 Schedules Log 12 Tue Jan 2010 For Help press F1 SiteName Flowlink 5 Velocity 0 033 m s 0 00 T i TE E 12PM 3PM 6PM SPM 13 Wed 1 12 2010 12 00 00 AM 1 13 2010 12 00 00 AM C Documents and Settings All Users pplication Data Flowlink 5 1 isco mdb NUM 4 Figure 2 29 Flowlink Drag amp drop data parameters on graph velocity and flow shown Flowlink s Pulsed Doppler graphing properties include many editing and formatting capabilities and other features such as Scatter plots Flow Profile and data quality indicators of amplitude and correlation For detailed information refer to the Flowlink user manual and Help files M Note Real time data viewing requires pushed data capability avail able with Flowlink Pro Contact the factory for more informa tion accQmin Velocity Profiler Section 2 Installation Operation 2 7 2 WinADFM To begin downloading data from the accQmin through direct con nection 1 SS ue
56. ng Tab Figure 2 14 Select the Data Interval recording interval in minutes from the dropdown list 11 Select the Samples per Interval measurement interval From the drop down list select the desired number of mea surements per Data Interval A larger number will reduce battery life but improve measurement precision Teledyne Isco recommends using no more than 5 Samples per Inter val in most applications Burst sampling 12 Burst Sampling Burst sampling reading interval is a secondary data interval automatically triggered by a programmed thresh old condition such as a rain event or overflow Setup AccQMin siteid stn X Site Channel Communication Profiling Included Data Types Output OVD Serial M Raw Grid Data WW aden Samples per Interval 1 M Amplitude Velocity precision B x Iw Profile Data M Config Data Enable Burst Sampling v Record Internally C Wrap Slate Data Interval 1 2d Range 1 lt lt 1440 minutes C None M Battery Powered Data Format C Standard Reduced Projected Battery Life 20 3 Days Record raw data every fi readings Cancel Apply Help Figure 2 14 Profiling tab 13 To enable Burst Sampling check the box next to Burst Sampling Figure 2 14 then select Configure a In the Configure window that appears select the data interval in minutes and the number of samples read ings to be taken when
57. nimum of 16 inches from the heating element Heat the bags at a temperature of 245 F 119 C for 16 hours At the end of the time period the bags should be immediately removed and placed in an air tight container for cooling After repeated recharging the desiccant bag may require replacement Humidity indicator card 490 0013 00 Desiccant bag Figure 3 12 Location of desiccant bag and humidity indicator CAUTION Take care not to puncture or tear the desiccant bag while per forming wiring procedures inside the unit AVIS Veillez ne pas percer ou d chirer le sachet deshydratant lors des proc dures de c blage l int rieur de l unit 3 15 accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module 3 6 2 Fuses 60 7404 020 The QBADFM barrier unit contains a total of 10 fuses 2 for each of the SWADFM sensor barriers one for the Therm EEPROM barrier and one spare fuse on the lower left corner of the board The fuses are mounted with two spade connectors see Figure 3 13 on the following page To replace the 0 2A 250V fast blow fuse simply pull it straight out from the board and push the new fuse into the spade connectors Spare fuse Figure 3 13 Locations of QDADFM fuses 10 total 3 16 accQmin Velocity Profiler Section 4 Maintenance 4 1 Maintenance Overview Teledyne Isco Customer Service Dept PO Box 82531 Lincoln NE 68501 USA Phone 80
58. nsor 1 4 sensor beam angles 1 2 care of 4 6 dimensions 1 2 installation 2 19 2 24 mounting 2 19 2 22 shipping 4 7 software 2 1 Flowlink 2 1 WinADFM 2 9 specifications 1 4 storage 4 7 T technical specifications 1 4 troubleshooting 4 7 Index 2 Teledyne Isco One Year Limited Factory Service Warranty This warranty exclusively covers instruments providing a one year covering parts and labor Any instrument that fails during the warranty period due to faulty parts or workmanship will be repaired at the factory at no charge to the customer Teledyne Isco s exclusive liability is limited to repair or replacement of defective instruments Teledyne Isco is not liable for consequential damages Teledyne Isco will pay surface transportation charges both ways within the 48 contiguous United States if the instrument proves to be defective within 30 days of shipment Throughout the remainder of the warranty period the customer will pay to return the instrument to Teledyne Isco and Teledyne Isco will pay surface transportation to return the repaired instrument to the customer Teledyne Isco will not pay air freight or customer s packing and crating charges This warranty does not cover loss damage or defects resulting from transportation between the customer s facility and the repair facility Teledyne Isco limited warranty The warranty for any instrument 15 the one in effect on date of shipment The warrant
59. o s 68 3200 007 OP DIE iv S qd a bore E EE e gd 68 3200 008 JR ND C TTC 68 3200 009 abr PU 68 3200 010 MD EET 68 3200 011 Scissors Rings Each scissors ring includes a base section scissors mechanism extensions plastic ties and a manual 1624 EAC 68 3000 042 20 99 P TD a bod Rx ROG Toda d dena best 68 3000 043 A 5 Intrinsic Safety Barrier Box 60 7404 021 Equipment and QBADFM Barrier Box w standalone barrier 60 7404 022 Accessories with factory installed power barrier and extension cable for secondary level sensor I5 accQmun Sensor 24 9 2 Xv 60 7404 915 15m cable length IS accQmin Sensor 60 7404 945 45m cable length IS Secondary Level Sensor 60 7404 815 2 5 PSI 15m cable length IS Secondary Level Sensor 60 7404 845 2 5 PSI 45m cable length IS Secondary Level Sensor 60 7404 899 2 5 PSI Custom length maximum 75m Pressure Sensor Field Upgrade Kit 60 7407 001 includes mounting bracket for standalone barrier pressure sensor input cable scaling resistor and installation instruc tions Pressure Sensor Field Upgrade Kit 68 7400 107 includes kit 60 7407 001 plus MTL700 Series signal barrier and P75 EXT extension cable requires separately ordered IS secondary pressure sensor at specified length MTL700 Serie
60. on seals see drawing at left AVIS Le poids des c bles ne doit pas appliquer de contrainte sur les connecteurs Le chargement lat ral des connecteurs du capteur peut compromettre l tanch it voir dessin gauche The optional secondary level sensor from Isco uses a pressure transducer This sensor must be installed according to the control drawing in Figure 3 4 N WARNING Do not coil the IS pressure sensor cable or P75EXT CTL cable Maximum safe length is 150 meters combined N AVERTISSEMENT N enroulez pas le cable du capteur 1 5 de pression ou le cable P75EXT CTL La longueur de s curit maximale est de 150 metres User supplied properly sealed conduit with minimum inner diameter of two inches 1s normally installed for routing the sensor extension cable s between the hazardous area and tran sition area In order to feed the cables through conduit with an inner diameter that does not accommodate the connectors the cables must be disconnected from the QBADFM unit accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module N WARNING To prevent ignition of flammable or combustible atmospheres always disconnect the system from AC power before servicing AVERTISSEMENT Afin d viter l embrasement des atmospheres combustibles ou inflammables vous devez toujours d brancher le systeme de l alimentation secteur avant d en effectuer la maintenance 3 5 accQmin Velocity P
61. ons where flammable gases or vapors may be present in the air in quantities sufficient to produce explosive or ignitable mixtures Equipment approved for these locations has been evaluated for maximum explosion pressure maximum safe clearance between parts of a clamped joint in an enclosure and the minimum ignition temperature of the atmosphere mixture These are locations in which 1 ignitable concentrations of flammable gases or vapors can exist under normal operating conditions or 2 ignitable concentrations of such gases or vapors may exist frequently because of repair maintenance operations or leakage or 3 breakdown or faulty operation of equipment or processes might release ignitable concentrations of flammable gases or vapors and may also cause simultaneous failure of elec tric equipment Installation should be completed with adherence to local require ments and should be done by trained and qualified personnel N WARNING Explosion hazard Substitution of components may impair intrinsic safety N AVERTISSEMENT Risque d explosion Le remplacement de composants peut r duire la s curit intrinseque N WARNING Wiring in the hazardous area shall comply with all relevant national standards and any standards of local authorities having jurisdiction These may include article 504 of the National Electric Code NEC or ANSI ISA RP 12 6 in the United States and Canadian Standards Association CSA C22 2 in
62. ontains component s listed on the Canadian Hazardous Products Act Ingredient Disclosure List CANADIAN ENVIRONMENTAL PROTECTION ACT All ingredients are listed on the Canadian Domestic Substances List inventory B 5 accQmin Velocity Profiler Appendix B Material Safety Data Sheets B 6 Page 5 of 5 Desi Pak EUROPEAN COMMUNITY EEC LABEL SYMBOL AND CLASSIFICATION Not classified as dangerous 16 OTHER INFORMATION APPROVED BY Prepared and approved by SHE Dept Sud Chemie Inc INFORMATION CONTACT E mail 505 US sud chemie com REVISION SUMMARY This MSDS replaces the 01 21 2009 MSDS Revised Section 1 INFORMATION CONTACT Section 16 HMIS RATING HEALTH PHYSICAL HAZARD HMIS RATINGS NOTES CHRONIC HMIS RATING NFPA CODES 1 0 PERSONAL PROTECTION HMIS RATINGS NOTES Personal Protection should be determined based on workplace conditions MANUFACTURER DISCLAIMER The information presented herein is believed to be accurate but is not warranted Recipients are advised to confirm in advance that the information is current applicable and suitable to their circumstances accQmin Velocity Profiler Index A accessories A 1 anti corrosion disk 4 5 assembly guidelines 1 7 B battery 4 1 battery cover o ring 4 4 beam angles 1 2 C cables 1 10 channel geometry 2 1 cleaning 4 6 connecting to the accQmin 2 16 connectors 1 9 1 10 D data real time WinADFM 2 18 r
63. or Cap ERA 1302 78 9 25 99 Silica quartz 14808 60 7 See Section 8 for Exposure Limits 4 FIRST AID MEASURES EYES Do not rub eyes Flush with lukewarm gently flowing water for 5 minutes or until the particle dust is removed while holding the eyelid s open Obtain medical attention SKIN Wash with soap and water B 2 accQmin Velocity Profiler Appendix B Material Safety Data Sheets Page 2 of 5 Desi Pak INGESTION Normally not needed If large quantities are ingested call your local Poison Control Center 1 800 222 1222 in the U S INHALATION Normally not needed If exposed to excessive levels of dust or fumes remove to fresh air and seek medical attention of cough or other symptoms develop or persist 5 FIRE FIGHTING MEASURES FLASHPOINT AND METHOD Material is not flammable EXTINGUISHING MEDIA Use extinguishing agent applicable to surrounding fire FIRE FIGHTING PROCEDURES As in any fire wear self contained breathing apparatus operated in pressure demand mode NIOSH approved or equivalent and full protective gear 6 ACCIDENTAL RELEASE MEASURES SMALL SPILL No special precautions required LARGE SPILL With shovel or scoop place material into appropriate container 7 HANDLING AND STORAGE HANDLING Use of proper hygiene practices in the workplace is recommended STORAGE Store in a dry area 8 EXPOSURE CONTROLS PERSONAL PROTECTION EXPOSURE GUIDELINES Ce 1 Silica
64. oring system you should have the following items e accQmin Sensor assembly e Electronics housing assembly e Serial communication cable e External power cable WinADFM software CD Flowlink software optional e Suspension cable kit 6 1 4 1 Optional Equipment 1 5 Care of the accQmin System 1 5 1 General Handling 1 5 2 Assembly Guidelines accQmin Velocity Profiler Section 1 Introduction accQmin Instruction Manual Shipping boxes please save all packing materials Your system may also include the following equipment Secondary depth sensor assembly Flow conditioning platform Sensor mounting ring s accQcomm Digital Interface Module one two three or four 4 20mA outputs QBADFM Intrinsic Safety barrier The following section lists guidelines you should be aware of every time you handle or use the system Please refer to this list regularly Never set the accQmin sensor facedown on a hard or rough surface This could damage the transducers or body Do not store the accQmin sensor in temperatures over 167 F 75 C This could damage the transducers Do not lift or support the accQmin by its cables This puts undue strain on connectors and cables and could damage them Do not open the electronics bay the round upper area of the electronics housing of the flow meter or disas semble the electronics into the bay There are no user replaceable parts inside the electronics bay Us
65. pen the Retrieve Options window 2 2 accQmin Velocity Profiler Section 2 Installation Operation Retrieving data Hecerved 880540 of 2162680 bytes BHEBHEEBS Figure 2 27 Flowlink Data download 6 Upon completion Flowlink will prompt whether or not to erase the accQmin data recorder Clicking Yes will increase storage capacity Viewing the data In the workspace on the left expand the site file tree to display devices in the site and the accQmin s measured parameters To quickly graph data double click on any parameter Figure 2 28 eco New Graph Sag File Item Actions Database View Graphs Utilities Window Help I x plela 188 alel e w pil alala rv 88 2 9 al I SiteName E C3 sites Flowlink 5 8 SiteName accQmin6 amp Flow Rate i Velocity amp Level 2 Temperatur amp Input volta Graphs and Tables 2 Global Local ssumrall Eg New Graph C3 Schedules Log 3AM 12PM 3PM 6PM 13 Wed 12 2010 1 12 2010 12 00 00 AM 1 13 2010 12 00 00 AM For Help press F1 C Documents and Settings All Users 4pplication Data Flovwlink 5 1 isco mdb NUM p Figure 2 28 Flowlink Graphing data velocity shown 2 28 E sco Flowlink New Graph E File Item Actions Database View Graphs Utilities Window Help accQmin Velocity Profiler Sectio
66. r 1 1 8 1 4 accQmin connections left side 1 9 1 5 accQmin connections right side 1 9 2 1 Flowlink Site Info tab ce ne RR RII 2 2 2 2 Flowlink Devices tab 2 3 2 9 Flowlink Measurements tab 2 4 2 4 Flowlink Flow Rate tab Circular channel 2 5 2 5 Flowlink Flow Rate tab Multi point channels 2 6 226 LOW Data tabs ain Lane she uen atv tenn Bests De eme a beo 2 7 2 1 Flowlink Burst sampling 2 2262e4ee ee REIR ERR E wh owed ERR oh ees 2 8 2 8 Creating a new Station file 2 9 2 0 Ite aD WANGOW auc owes EE Mad baud ad aw ook ate eb Tu 2 10 2 10 Channel Tab WinGOw tei EISE IMG AEE RIPE 2 11 Velocity Profiler Table of Contents 2 11 Irregular Channel Type window 2 12 2 12 Irregular Channel Configure window 2 13 2313 Communication tab ose er Lk Ss eu RE A 2 14 LES PEOBITBS TD ob esc ae Opto atte det lo Lee dst 2 15 2 15 Connect SCPEOTL ous ilo ra oe e nd Be GU Pup ec ops pied ior 2 17 2 16 1 ofnecLed
67. r Bench Time to connect 00 07 Fort Field Test Baud 115200 M x Adjust Offsets Quick Data Listen Real time Collect Data System Information Site 10 sii Erase Data Computer Time 2006 08 28 11 19 58 PER Meter Time 2006 08 1 23 12 01 Voltage 7 13 Firmware 40 05 Set Time Fisure 2 16 Connected screen Program and Restart Start sampling immediately Start sampling at 2006 08 28 11 19 47 Program and Go Use advanced commands Exil accQmin Velocity Profiler Section 2 Installation Operation 5 When the Connected screen appears select Program Go This programs the accQmin with the information and oper ational parameters you saved in the Station file and acti vates flow monitoring operation M Note If error messages appear when you select Quick Data or Pro gram and Go typical causes are a disconnected sensor cable and or invalid station file settings Ensure that the sensor is properly connected and that Channel Properties as well as all other station file settings are valid and retry xpertView cedareff eff 5 119 20061107 000 aMain Zoom In bu Rese Position enr Playback T TES Play msec Ensemble 900 Beam Graph Vertical t Horizontal M Set Depth Scales Automatically M Match Depth Scales to Beam Graph Depth Number Date Time Depth 25123
68. r s Time 1413 2010 3 22 22 4M Timezone Synchranize Devices Time Computers Manhole number GPS Information Altitude Latitude Longitude Site comments fe eee Connect F7 Retrieve Data F8 DEFAULT Graph F3 y Apply F3 X Cancel 7 Help Figure 2 1 Flowlink Site Info tab 2 2 accQmin Velocity Profiler Section 2 Installation Operation Devices The Devices tab displays general information about the instrument secondary depth sensor and battery 1f applicable as well as connection information which can be modified when offline im lu Site SiteName Model acc min Mot Connected Sitelnta Devices Measurements Flow Rate Data General information about the instrument Instrument Information Secondary Depth Sensor YE Site ID Sensor Type Mone Firmware Version Sensor Spar o In 0 System Voltage Sensor Offset In Type Internal Projected Life 30 95 days Battery COM port 3 Baud rate 38400 Phone number Fass T hraugh Hone Connect F7 Hetrieve Data DEFAULT Graph p ppl X Cancel 2 Help Fisure 2 2 Flowlink Devices tab 2 3 accQmin Velocity Profiler Section 2 Installation Operation Measurements The Measurements tab displays test data in the Output window While connected Flowlink continually polls the site for real time readings
69. re will automatically self install Cross sectional geometry For rectangular and trapezoidal channels record the width W and the height H For symmet rical geometries of irregular shape record width W at 10 dif ferent heights For circular pipes only the Diameter D is recorded For complete information about setup and operation of Flowlink software refer to the Flowlink user manual and Help files 1 Connect the computer to the accQmin flow meter with the communication interface cable 2 Click the Quick Connect button on the Flowlink toolbar or press F11 on the keyboard Flowlink opens the Quick Con nect window 3 Select the Type of connection Direct for initial setup 2 1 accQmin Velocity Profiler Section 2 Installation Operation 4 Check the Create new site check box and then click on the large button for pulse doppler instruments 5 The Pulse Doppler Connect window will appear 6 Enter a site name and a device name and select the radio button for accQmin Click OK and Flowlink creates a site window Figure 2 1 Site Info The Site Info tab allows you to view and change the site name and date time Click the Connect button and Flowlink starts communication with the accQmin im t uz Site SiteMarne Model accOmin Mot Connected aite Into Devices Measurements Flow Rate Data This the basic site information Date Time Site name SiteName Devices Time qeu Compute
70. rofiler Section 3 QBADFM Intrinsic Safety Barrier Module FIELD WIRING TABLE QBADFM 607404021 FUNCTION COLOR TAB APPARATUS CONNECTED MUST NOT GENERATE MORE THAN 25 V WITH RESPECT TO THE EARTH UNDER ABNORMAL OR NORMAL CONDITIONS aE 8 TWISTED Lappareil branche ne doit pas iis surELD SHIELDED g n rer plus de 250 V par rap PAIR WHITE 0 port la terre dans des condi BLACK ons normales ou anormales INPUT RATING Um 250V Q 1500A RED 7 TWISTED OPTIONAL CABLE THERM SHIELD SHIELDED ACCQ PRESS CONN EEPROM BLACK PAIR RED OR ISCO 607704003 to RS 232 PC PORT COMMUNICATION CABLE OR ISCO 607004057 to AC LINE VIOLET 7 TWISTED SHIELD SHIELDED BLACK PAIR VIOLET GREEN OPTIONAL 12 18V 4 TWISTED SHIELD SHIELDED SCO 08 INSTRUMENTATION denm OR ISCO 627400010 BLACK 18V BATTERIES ORANGE TB12 SAF E AR EA OPTIONAL EA Mei CABLE BLACK TB14 PAIR ORANGE ACCQ XDCR CONN 1 22 METER OR OPTIONAL PRESSURE SENSOR SPECIAL LENGTH WIRING PER MANUFACTURER PRESS APPLICATIONS CONTROL DRAWINGS ONLY WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY STRIP XDCR CABLE JACKET 8 INCHES CUT PER TABLE PEEL FOIL SHIELD 1 INCH STRIP INSULATION 1 2 INCH TRANSITION AREA 4 REFER TO MANUAL APPARATUS CONNECTION QBADFM S A ACCQ BARR TO I S GROUND EARTH do BOND REQUIRED BY USER OPTIONAL UE ra
71. s SUPPLIED CONDUIT L utilisateur est tenu de raccorder PROPERLY SEALED l appareil une prise de terre 5 SYMBOL INDICATES VA ACTUAL LENGTH DO NOT COIL CABLES NOT DEPICTED MAXIMUM SAFE LENGTH 75 METERS COMBINED OPTIONAL CABLE Q75EXT CABLE AND ASSEMBLY INTRINSICALLY SAFE ACCQ P75EXT CTL HAZARDOUS AR EA SENSOR 10 LENGTH PRESSURE EXTENSION 6 CUT TO LENGTH CLASS I DIVISION 1 GROUPS C AND D TOE SAN ee OR ISCO 607404875 CABLE ASSEMBLY ACCQ Q75EXT CTL SENSOR EXTENSION CUT TO LENGTH WIRING IN THE HAZARDOUS AREA SHALL COMPLY MAXIMUM 75 METERS OBTION 7 NS ALL RELEVANT NATIONAL STANDARDS AND OR ISCO 607404975 INTRINSICALLY ANY STANDARDS OF LOCAL AUTHORITIES HAVING SAFE SENSOR JURISDICTION THESE MAY INCLUDE ARTICLE INTRINSICALLY SAFE SENSOR ISCO 6074048XX 504 OF THE NATIONAL ELECTRIC CODE NEC OR ISCO 6074049 OR WHERE XX REPRESENTS ANST TSA RP 12 6 IN THE UNITED STATES BND REPRESENTS CABLE IN METERS OR USER CANADIAN STANDARDS ASSOCIATION CSA C22 2 IN CANADA LENGTHS IN METERS CHOICE SENSOR VA d A CONTROL DRAWING QBADFM ACCQ BARRIER TELEDYNE ISCO 697403027 REV B Figure 3 3 Control drawing IS system connections accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module DRAWING NO NOIIVIIVISNI YOSNAS 48 484 M AO dom ave E 029v ONIMYNQ TOYLNOD M boston PAT ET SS3NH9n
72. s Signal Barrier for Analog 4 20mA Transmitter 109 0220 24 Q75EXT CTL accQmin Sensor Extension Cable 60 7404 975 Custom length maximum 75m combined w sensor cable P75EXT CTL Pressure Sensor Extension Cable 60 7404 875 Custom length maximum 75m 18VDC Power Supply for IS installations 60 7404 028 DIN Rail mounting adaptor for IS power supply 109 0220 25 DC 24V to 18V Converter power cable tor I5 9WADENE crek r s atra e 60 5314 905 Desiccant Bag 16 5g 099 0002 01 0 24 Fast Blow Fuse 60 7404 020 A 2 accQmin Velocity Profiler Appendix A Equipment Parts and Accessories 5 1 Barrier Box Replacement Parts List A 3 accQmin Velocity Profiler Appendix A Equipment Parts and Accessories REPLACEMENT PARTS LIST SHEET 2 OF 2 TELEDYNE ISCO REV A TEM PART NUMBER DESCRIPTION 09900020 DESICCANT BAG 16 5 GRAM 601404020 FUSE ASSY 0 2 AMP FAST BLOW 2 current prices and qu 2 Ihis list is sube o cha otations on parts contact Isco Service De e without notice accQmin Velocity Profiler Appendix B Material Safety Data Sheets This appendix provides Material Safety Data Sheets MSDS for the internal desiccant used inside the QBADFM barrier unit Specific questions regarding the use and handling of this product should
73. s aS an equipment hanger inside a manhole Outward spring pressure holds it securely against the walls of the manhole like a shower curtain rod The flow meter is then sus pended from the bar 2 24 accQmin Velocity Profiler Section 2 Installation Operation Figure 2 22 accQmin suspension harness 2 6 3 Eyebolt Suspension For manhole mounting without rungs or spreader bar use a 5 16 Mounting threaded eyebolt with lag shield anchor lug as shown in Figure 2 23 Drill a hole near the top of the manhole just below the cap and insert the lag shield and eyebolt as shown in Figure 2 24 Attach the accQmin to the eyebolt with a wire cable Eyebolt Lag Shield Figure 2 23 Eyebolt and lag shield 2 25 accQmin Velocity Profiler Section 2 Installation Operation Fisure 2 24 Lag shield eyebolt manhole mounting 2 6 4 Final Precautions Secure the cables and provide strain relief by inserting wire cable ties around the cable and through the holes in the black fittings directly below each cable connector Figure 2 25 Leave slack in the cable between the connector and the black fitting Cut off the excess tie straps Fisure 2 25 Cable tie fittings on flow meter housing 2 26 accQmin Velocity Profiler Section 2 Installation Operation 2 7 Data Retrieval This section offers a brief overview of collecting data from your accQmin system with Teledyne Isco s software programs For full det
74. s warnt Advertencias y Precauciones Esta senal le advierte sobre la importancia de las instrucciones del manual que acompanan a este producto Esta senal alerta sobre la presencia de alto voltaje en el interior del producto accQmin Velocity Profiler Table of Contents Section 1 Introduction 1 1 Product 2 he BO oe bE P SUE ERES det 1 1 L Opora 9 1 3 toe aso US Scr ri mie cle alee ide kare we 1 1 1 2 1 accQmin Sensor isa ves Gk OR we Relea ae Me Ro a 1 1 COM KP 1 2 EET 1 3 1 2 4 Optional Secondary Depth Sensor 1 4 L9 Technical Opeciications Gea de oe oes SAW Ve ud V 1 4 Wn pare Ne InvettoEy uode are be ae EU coe 1 6 141 Optional Equipment 245 auk SR eR E wee sad AR ROSS 1 7 1 5 Care of the accQmin System 1 7 Lkol General Handle od vut ba bce Se ee ages onam e ard 1 7 1 5 2 Assembly Guidelines 1 7 1 5 3 Visual Inspection of the accQmin 1 8 1 6 CoDie CLOES 62555 eos oat LIU a e ud ei Glas bad dede 1 9 1 6 1 Cables and Dummy Plugs 1 10 1 7 Power ie Listes EPOD e PSP P ER 1 10 Section 2 Installatio
75. ssages appear when you select Quick Data or Program and Go typical causes are a disconnected sensor cable and or invalid station file settings Ensure that the sensor is properly connected and that Channel Properties as well as all other station file settings are valid and retry N CAUTION Always dry the accQmin before placing it in storage to prevent corrosion and the growth of mold and fungus Never store the accQmin in damp areas Never ship the accQmin with the batteries installed When shipping the accQmin through Customs be careful to position the unit s so that identifying labels are clearly visible Failure to do so can delay shipment For shipping or storage use the original packaging whenever possible If the original packaging materials are no longer available contact Teledyne Isco to obtain additional materials 4 7 accQmin Velocity Profiler Section 4 Maintenance 4 8 accQmin Velocity Profiler Appendix A Equipment Parts and Accessories How to Order A 2 General Equipment A 3 Optional Interface Equipment A 4 Mounting Accessories Parts and equipment can be purchased by contacting Teledyne Isco s Customer Service Department Teledyne Isco Customer Service Dept P O Box 82531 Lincoln NE 68501 USA Phone 800 228 4373 402 464 0231 FAX 402 465 3022 E mail IscoInfo teledyne com accQmin Flow Meter 62 7400 010 accQmin Sensor 10m
76. the right side of the box see Figure 3 2 While the P75EXT CTL cable is normally built to the length specified in the order it is possible for the user to cut and strip the cable to a shorter desired length If field installing Kit 2 or if user wiring becomes otherwise necessary follow the procedures described in this section Note that for user supplied cabling shield grounding is provided at TB18 next to the barrier slot see Figure 3 9 Hazardous i area tmnis ch 4 f Stand Alone Barrier factory installed barrier shown Figure 3 9 Disconnecting the secondary level sensor extension cable N CAUTION Take care not to puncture or tear the desiccant bag while per forming wiring procedures inside the unit AVIS Veillez ne pas percer ou d chirer le sachet d shydratant lors des proc dures de c blage l int rieur de l unit 3 10 3 5 Reassembly accQmin Velocity Profiler Section 3 QBADFM Intrinsic Safety Barrier Module M Note Always keep the shield drain wire as short as possible for best performance Once the wires have been disconnected from their terminals remove the flat washer unscrew the sealing nut and pull the extension cable out through the cord grip fitting When ready to reassemble the barrier reinsert the sensor extension cable s through their respective cord grip fittings tightening the cable clamp and the flat washer up against the lock nut inside the case to prov
77. the specified trigger conditions are met 2 15 accQmin Velocity Profiler Section 2 Installation Operation b In the Enter Level fields enter the value of Flow Q Velocity V and Depth D that will trigger the Burst Sampling rate c Enter the Exit Levels in the exit fields When Q V or D drops below its Exit value the accQmin will switch back to the normal operating sample interval conserv ing battery power and data storage space 14 Under Included Data Types select all boxes Select the appropriate output Serial unless a modem is used Data Recording 15 To activate recording and storage of flow information check the Record Internally box and select Slate or Wrap mode In Slate mode the recorder will stop recording when full In Wrap mode the recorder will continue recording when full overwriting the oldest data readings with the newest 16 If using the Record Internally function select the maxi mum number of intervals from the dropdown list If the accQmin serial data is output to an Isco 4 20 mA Analog Module select the same number or 1 less than the Data Interval 17 Under Data Format select Reduced 18 The reading interval for Record Raw Data Figure 2 14 below Data Format is based on the sampling reading interval Recording raw data for a single reading includes additional diagnostic information embedded within the Q V and D reading The additional raw data creates a larger file
78. tion of flow velocities located at different depths over the entire cross section of flow Narrow acoustic beams are utilized to accurately determine the horizontal velocity at each of the depth cell positions This results in a precise measurement of the vertical and transverse distri bution of flow velocities 1 2 3 LED accQmin Velocity Profiler Section 1 Introduction The velocity data is entered into an algorithm to determine a mathematical description of the flow velocities throughout the entire cross section of the flow The algorithm fits the base func tions of a parametric model to the actual data automatically adapting to changing hydraulic conditions within the pipe The result predicts flow velocities at all points throughout the flow These results are integrated over the cross sectional area to determine the discharge The accQmin electronic housing protects the electronics and is intended for indoor or outdoor use to provide protection against the entry of water during use 2 meters for 24 hours per NEMA 6P The upper portion of the assembly contains all signal processing boards and solid state memory for stand alone operation The lower portion of the assembly holds three 6 VDC lantern bat teries for the supply of internal power for stand alone battery operation External power in the range of 12 24 VDC can also be used The housing contains an LED indicator that shows the opera tional status of the accQmi
79. tions without notice Contact Information Customer Service Phone 800 228 4373 USA Canada Mexico 402 464 0231 Outside North America Fax 402 465 3022 Email IscoCSR teledyne com Technical Support Phone Toll Free 866 298 6174 Samplers and Flow Meters Toll Free 800 775 2965 Syringe Pumps and Liquid Chromatography Email IscoService teledyne com Return equipment to 4700 Superior Street Lincoln NE 68504 1398 Other Correspondence Mail to P O Box 82531 Lincoln NE 68501 2531 Email IscoInfo gteledyne com Revised September 2012 General Warnings Hazard Severity Levels accQmin Velocity Profiler Safety Before installing operating or maintaining this equipment it is imperative that all hazards and preventive measures are fully understood While specific hazards may vary according to location and application take heed of the following general e a D mr go s N WARNING Avoid hazardous practices If you use this instrument in any way not specified in this manual the protection provided by the instrument may be impaired N AVERTISSEMENT Eviter les usages p rilleux Si vous utilisez cet instrument d une maniere autre que celles qui sont specifi es dans ce manuel la protection fournie de l instrument peut tre affaiblie cela augmentera votre risque de blessure This manual applies Hazard Severity Levels to the safety alerts These three levels are described in the sample alerts below
80. typically 0 24 inches 6 1 mm c FCP Height is the height or thickness of the Flow Con ditioning Platform It is typically 0 88 inches 22 5 mm If the channel type is not irregular skip to step 9 Setup AccQMin siteid stn 4 X Site Channel Communication Profiling Channel Type Channel Properties Rectangular Diameter 12 0 Circular Trapezoidal Elliptical iregular Bed Level 0 00 ero Offset 0 24 FCP Height Units in Inches Feet sec mod Secondary Sensor Type None Spar Units Offset n Cancel Apply Help Figure 2 10 Channel Tab window accQmin Velocity Profiler Section 2 Installation Operation Irregular channels 6 Irregular Channel Type multi point For irregular shapes select Irregular gt Configure Points Figures 2 11 and 2 12 Setup 4ccOMin siteid stn Site Channel Communication Profiling Channel Type Channel Properties C Rectangular C Circular Trapezoidal Elliptical reqular Bed Level 0 00 Configure Points Offset 0 00 FCP Height on Units in Inches Feet sec mgd Secondary Sensor Type None Units Offset In Cancel Apply Help Figure 2 11 Irregular Channel Type window accQmin Velocity Profiler Section 2 Installation Operation Irregular Channel Points Height c Origin Pont 1 Pont 2 Point 3 Point 4 Pont 5
81. uniform in appearance free of cuts indentations abrasions foreign matter and 4 4 accQmin Velocity Profiler Section 4 Maintenance flow marks Ensure that the O ring is not compressed from prior use A weak or damaged O ring will result in water entering the accQmin 2 Clean and inspect the O ring groove It must be free of for eign matter scratches indentations corrosion and pitting Scratches may be gently sanded with wet 600 grit sandpa per Use care not to cause further damage 3 Wearing latex gloves apply a very thin coat of silicone lubricant to the O ring Too much lubricant or loose fibers sticking to the O ring will cause leakage Ss Anti Corrosion Disk Figure 4 5 Battery compartment cover underside 4 4 Anti Corrosion Disk 4 5 Desiccant Bag The anti corrosion disk Figure 4 5 above protects the battery housing interior Removal and reinstallation of the battery compartment cover are described in the steps in Section 4 2 To replace the anti cor rosion disk Remove the new anti corrosion disk from the airtight aluminum bag The anti corrosion disk is adhered to the underside of the battery compartment cover Remove the old anti corrosion disk and install the new one The desiccant bag is essential for dehumidifying the battery housing interior The factory supplied desiccant lasts one year when used at the specified depths and temperatures The chemical in the desiccant bag looks l
82. val readings Data Types M Velocity MW Correlation Amplitude Percent Good Data Output M Record data internally Record Mode wrap M Output data over serial port 2 7 accQmin Velocity Profiler Section 2 Installation Operation Data tab Burst sampling SiteHame Site Sumrall Site Into Devices Measurements Flow Rate Data Data Sampling Data Storage Interval E r Velocity Depth Dieconnect F2 Hetrieve Data FS DEFAULT Graph F3 Arre F3 X Cancel TA Help Burst sampling is a secondary data reading interval automati cally triggered by a programmed threshold condition such as a rain event or increased flow Model acc min Data Farmat Data Format Reduced Full Data Interval readings data Velocity M Correlation Amplitude Percent Good F Record data internally Record Mode wrap M Output data over serial port Figure 2 7 Flowlink Burst sampling 2 8 M Note For complete information on programming and data retrieval refer to the Flowlink software manual and Help files accQmin Velocity Profiler Section 2 Installation Operation 2 3 WinADFM Software For complete information about setup and operation of WinADFM software refer to the WinADFM user manual 2 3 1 Setup The following section contains the basic steps for setting up a site file and programming the accQmin Basic data retrieval steps c
83. y by turning the threaded wheel counterclockwise until it comes loose from the center bolt Figure 4 3 Loosening the battery retaining plate assembly 4 3 accQmin Velocity Profiler Section 4 Maintenance Figure 4 4 Removing the battery retaining plate assembly from the center bolt 3 Remove all of the old batteries and replace with three new Eveready Energizer Model 529 alkaline lantern batter ies with the terminals facing downward 4 Replace the desiccant bag see Section 4 5 and anti corro sion disk see Section 4 4 5 Ensure that the battery compartment O ring is in good condition and in its groove see Section 4 3 6 Install the battery retaining plate assembly finger tighten the wheel on the center bolt N CAUTION Over tightening will strip the plate s plastic threads 7 Install the battery cover assembly over the battery com partment Finger tighten the seven thumbscrews in a diag onal pattern N CAUTION Do not tighten the thumbscrews with a screwdriver or any other tool Over tightening will strip the battery cover threads 4 3 Battery Cover O Ring Always inspect the O ring and O ring groove see Figure 4 5 replacing the O ring if necessary before sealing the accQmin The condition of the O ring and groove are critical to the accQmin s functionality Remove and reinstall the battery com partment cover as described in the steps in Section 4 2 1 The O ring must be smooth and
84. y period begins on the shipping date unless Teledyne Isco agrees in writing to a different date Excluded from this warranty are normal wear expendable items such as charts ribbon lamps tubing and glassware fittings and wetted parts of valves and damage due to corrosion misuse accident or lack of proper maintenance This warranty does not cover products not sold under the Teledyne Isco trademark or for which any other warranty 15 specifically stated No item may be returned for warranty service without a return authorization number issued by Teledyne Isco This warranty is expressly in lieu of all other warranties and obligations and Teledyne Isco specifically disclaims any warranty of merchantability or fitness for a particular purpose The warrantor is Teledyne Isco 4700 Superior Lincoln NE 68504 U S A This warranty applies to the USA and countries where Teledyne Isco does not have an authorized dealer Customers in countries outside the USA where Teledyne Isco has an authorized dealer should contact their Teledyne Isco dealer for warranty service Before returning any instrument for repair please call fax or e mail the Teledyne Isco Service Department for instructions Many problems can often be diagnosed and corrected over the phone or by e mail without returning the instrument to the factory Instruments needing factory repair should be packed carefully and shipped to the attention of the service department

accQmin Velocity Profiling System User Manual

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