OPERATING INSTRUCTIONS FOR “LDSTORBH
Contents
1. Located under mainboard cover there is a four pins connector that can be used to install USB data log module or SMS module Modules come pre installed upon request and may appear different as shown different configurations USB data log module records instrument activities These information can be permanently stored into a standard USB pendrive Pendrive can be connected to a PC using ERMES software to review and print instrument s activities To obtain reliable results with this feature please set instrument ID and NAME from RS485 Setup menu and activate log recording from LOG SETUP menu Activity LED Power LED Standard USB pendrive not included Insert USB pendrive here right side of instrument After usage put back USB cap HOW TO RECORD INSTRUMENT S ACTIVITIES INTO USB PENDRIVE Insert USB pendrive into USB connector located on the right side of instrument Instrument will save data log on USB pendrive After succeded in saving data it will ask if delete instrument s log or not anyway USB pendrive will not be formatted Move wheel on YES to delete log info from instrument and return to main screen or NO to leave log info on instrument and return to main screen Wait about 30 seconds to safety remove the USB pendrive Operation Completed Saving on USE device Reset EEPROM No HOW TO REVIEW INSTRUMENT S ACTIVITIES RECORDED INTO USB PENDRIVE It s necessary to in2. COULD NOT BE FREE OF CHARGE DEPENDING ON YOUR OPERATOR CONTRACT IT COULD GENERATE PAYING SMS TRAFFIC 28 Appendix Communication Software TCP IP menu The instrument may be remotely operated using a standard ethernet connection sold as option A static or dynamic IP address and a CAT5 ethernet cable is required According to your network capacity connection speed is 10 100Mbps To obtain a valid IP address and subnet mask contact your net administrator Enter parameters and move cursor on SAVE to store parameters then move on OK and press wheel to save and activate configuration Based on your network configuration choose to obtain network parameters automatically DYNAMIC or manually STATIC Tep Ip Menu Tep Ip Menu lp Mode Gateway Adare RSet lp Address See ERMES Communication Software manual for proper PC software configuration What is a static IP address dynamic IP address A static IP address is a number in the form of a dotted quad that is assigned to a computer by an Internet service provider ISP to be its permanent address on the Internet Computers use IP addresses to locate and talk to each other on the Internet much the same way people use phone numbers to locate and talk to one another on the telephone When you want to visit whatis com your computer asks a domain name system DNS server think telephone information operator for the correct dotted quad number think phon
3. LAN CABLE DISCONNECTED o LAN CABLE CONNECTED ERMES NOT AVAILABLE OUTPUTS STATUS 3 MTU On lt CONNECTED TO USB PEN DRIVE amp ERMES OK WARNING MESSAGES NOTIFICATION AREA Main screen zones 1 UNIT NTU is the measuring unit for turbidity probe 2 VALUES These numbers are values read by the probes According to selected scale see Set Scale menu at page 11 this field may be different 3 OUTPUTS STATUS These fields are related to current outputs status and instrument activity For more information rotate the wheel when into main screen see next page WARNING MESSAGE During critical situations a warning alarm message may appear To NOTIFICATION AREA in depth explanation completely rotate clockwise the wheel to review main instrument parameters and current outputs status with GSM Modem installed Note the word PUMP as shown into this manual refers to a dosing device connected to the instrument 5 Quick status check From main screen completely rotate clockwise the wheel to review main instrument parameters and current outputs status Local Time Local Date Turbidity probe reading Temperature probe reading Dosing alarm condition Probe failure status Alarm contact status Flow contact status Last Temp calibration result Last Temp calibration date Outputs Status av HTU OM Outputs Status av Clean OFF See mainboard page 4 for related connetions 6 Password To g
4. before to open it GSM modem antenna connector To obtain reliable results with this feature please check the following list Make certain the antenna location is not shielded by metal objects or near sources of electrical noise Do not route the cable where it could be pinched in doors windows etc Secure the antenna cable Ensure that SIM into SMS GSM modeule is properly inserted activated and within operator range Set instrument ID NAME from RS485 Setup menu and configure Out of Range Alarm menu Within Main menu select SMS MENU to enable SMS service and enter SMS receiver phone numbers To enable warning message for related alarm Sms Menti condition choose ON to disable choose OFF Then move wheel on Exit and SAVE configuration SMS will be sent when one or more ON fields will change Msg Flow flow alarm Msg Al NTU Reading alarm Msg Dos NTU Dosing alarm Up to three numbers for sending SMS can be stored WARNING TO AVOID UNDESIRED MESSAGES USE CAREFULLY THIS into LDSTORBH memory SMS recipient will receive SETUP an SMS containing instrument ID NAME and status Number formats can be stored using international prefix international prefix 00 or local WARNING THIS FUNCTION COULD NOT BE FREE OF CHARGE DEPENDING ON YOUR OPERATOR CONTRACT IT COULD GENERATE PAYING SMS TRAFFIC 26 Appendix Communication HARDWARE LOG USB Module
5. Ethylene propylene EPDM Sealings Nitrile NBR Sealings Polyethylene PE Tubing 23 22 SEPR configuration SEPR Flow Sensor configuration for two instruments 14 15 16 17 14 15 16 17 Configuration of a Flow Switch with a voltage free contact and two instruments 14 15 16 17 14 15 16 17 N C contact OK N O contact Alarm NPED4 24 Appendix A MDDO probe series module Located under mainboard cover there are two connectors that can be used to install probe modules Modules come pre installed upon request and may appear different as shown different configurations Identify installed modules to correctly connect probes From Calibration Menu choose Select Probe and according to installed probe select required model Module suitable for ETORBH probe Connect probe as follows 1 Green 2 Yellow 3 Black 4 White 5 Brown If pobe is supplied with extra cable connect wires as follows 1 Green 2 Yellow 3 Black White 4 Blu 5 Brown Red 25 Appendix Communication HARDWARE SMS GSM Module Located under mainboard cover there is a four pins connector that can be used to install USB ETHERNET or MODEM modules Modules come pre installed upon request and may appear different as shown different configurations SMS GMS module can be configured to send SMS messages containing critical instrument information Insert here standard SIM Unplug instrument from main supply
6. This manual contains safety information that if ignored can endanger life or result in serious injury They are indicated by this icon Keep the instrument protected from sun and water Avoid water splashes in OPERATING INSTRUCTIONS FOR LDSTORBH INSTRUMENT SERIES n DOWNLOAD ERMES COMMUNICATION SOFTWARE www ermes server com saMmES Read Carefully ENGLISH Version R3 05 14 Danger Caution NORME CE EC RULES STANDARD EC NORMAS DE LA CE Direttiva Basso Voltaggio Low Voltage Directive 2006 95 CE Directiva de baja tension Direttiva EMC Compatibilit Elettromagnetica EMC electromagnetic compatibility directive 2004 108 CE EMC directiva de compatibilidad electromagn tica GENERAL SAFETY GUIDELINES In emergencies the instrument should be switched off immediately Disconnect the power cable from the power supply When installing always observe local regulations Manufacturer is not liable for any unauthorized use or misuse of this product that may cause injury damage to persons and or materials Instrument must be accessible at all times for both operating and servicing Access must not be obstructed in any way Feeder should be interlocked with a no flow protection device to automatically shut off the pumps when there is no flow Pumps and accessories must be serviced and repaired by qualified and authorized personnel only Always discharge the liquid end before servicing the
7. alibration menu choose Temp probe Temperature Calibration feadina Cal at 1H LC Note This procedure assumes that instrument is correctly installed and configured connected to a working NTC temperature probe embedded Calibrate using plant s temperature otherwise unattended results may occur Using an external thermometer read actual temperature and edit related field Cal at Confirm by pressing wheel To end procedure move cursor on OK and press whe el to proceed to Save request screen Move wheel on YES to save or NO to discard changes If an error oc curred during calibration procedure then the instrument will show an error message and will ask to proceed to a new calibration cancel current operation or restore de fault settings 12 11 Parameters From Menu Calibration choose Parameters This menu allows to set a delay max 60 minutes before pumps begin to feed Furthermore use this menu to change default passcode Parameters Feeding Delay Move on Feeding Delay then press wheel Choose a value between 0 disabled and 60 minutes maximum delay time This feature can be used to accord a startup delay for the pumps Delay occurs when instrument is powered or after a NO FLOW contact recovery Tau Not editable function New Pcode See page 10 To end procedure move cursor on OK a st screen Move wheel on YES to sav
8. e from 0 to 99 minutes Confirm selection by clicking wheel Flow Detect Mode REVERSE Time min Ho Exit and Save To end procedure move cursor on OK and press wheel to proceed to Save request screen Move wheel on YES to save or NO to discard changes 17 Service This view only menu shows probes reading live and instrument ID for USB LOG connection if device s con nected Press ESC to exit Connection Code for ERMES through USB cable Connection Code for ERMES through LAN cable 19 18 Log Setup Log setup stores instrument activities when an alarm flow level out of range reading etc occurs Qu Mode Time Euer set Mode Log activity recording can be started by moving wheel on Mode Disable and changing it to Mode Enable Log activity starting time can be set to begin at specified time by entering Time Activities data are collected every specified hour or minutes Edit this parameter by moving wheel on Every 00 00 and changing it to desired time ill TIM 3G 11 56 96 GaP Messaggi 39 334 6245 Modifica j Chiama Aggiungi a contatti 07 apr 2010 11 56 ID 06 Emec Rieti ALARM STATUS FLOW NO LEV PH1 NO LEV PH2 NO LEV CL YES ALPH NO ALCL NO ID and Station Name as appears on a received SMS trom instrument 20 19 mA Outputs This menu allows to confi
9. e 28 TCP IP see page 29 GPRS see page 30 Email see page 30 mA Outputs see page 21 Log View see page 31 Self Clean see page 10 n 8 Set Point NTU on off On Off setpoint mode set the instrument to operate using two set values that enable or disable the NTU Relay Press wheel for editing ON OFF mode Set NTU value at 4 00 OFF and 10 00 ON Instrument will leave Relay 1 Output active until reading value will decrease up to 4 00NTU At 4 00NTU the Relay 1 Output will be disabled until reading value will increase up to 10 00NTU Note On Off mode can t be changed OFF 10 00 4 00 9 Self clean probe self cleaning setup Relay 1 Output An internal motor automatically wipes the optical face of probe To define how much this motor must be on or off use the Self Clean menu Cycle the time between each cleaning Can be set between 0 disabled and 999 minutes Setting 0 as value the whole Self Clean function will be disabled Clean Time probe cleaning time Can be set between 0 disabled and 999 seconds Setting 0 as value the whole Self Clean function will be disabled Restore Time is the probe recovery time needed to come back in full operations after the cleaning Can be set between 0 disabled and 999 minutes Setting 0 as value the whole Self Clean function will be disabled Clean on alarm automatic probe cleani
10. e number for whatis com and your computer uses the answer it receives to connect to the whatis com server It would be simple if every computer that connects to the Internet could have its own static IP number but when the Internet was first conceived the architects didn t foresee the need for an unlimited number of IP addresses Consequently there are not enough IP numbers to go around To get around that problem many Internet service providers limit the number of static IP addresses they allocate and economize on the remaining number of IP addresses they possess by temporarily assigning an IP address to a requesting Dynamic Host Configuration Protocol DHCP computer from a pool of IP addresses The temporary IP address is called a dynamic IP address Requesting DHCP computers receive a dynamic IP address think temporary phone number for the duration of that Internet ses sion or for some other specified amount of time Once the user disconnects from the Internet their dynamic IP address goes back into the IP address pool so it can be assigned to another user Even if the user reconnects immediately odds are they will not be assigned the same IP address from the pool To keep our telephone telephone analogy going using a dynamic IP address is simi lar to using a pay phone Unless there is a reason to receive a call the user does not care what number he or she is calling from There are times however when users who connect to the Internet
11. e or NO to discard changes 13 12 Output Manager From Menu Calibration choose Output Manager This menu allows to manually operate all outputs for a settable time Set to AUTO for normal operating mode Set to OFF to permanently disable outputs Mode Sinan Select Mode Manager Uutput Manager Output Manager Mode DEMI Eye Mode Probe Cleaning Time B68 min Time AD min Exit Select Mode Press wheel to move cursor on TIME field Once here choose a working time between 0 disabled or 199 minutes Move on EXIT then press wheel Exit and Save Choose YES to save changes Exit from main menu Main display will show a countdown for selected output To stop this countdown go back to Output Manager menu and choose AUTO as working mode or wait until countdown ends This function can be used for priming purposes 14 13 Instrument Reset To restore instrument to its default values including password once into Instrument Reset menu press wheel then change value to ON press wheel again move on OK then finally press wheel The instrument display will show CHECKSUM ERROR Press whell to return into Main Menu Move on EXIT then press wheel The instrument is now restored to factory default Please repeat all calibration procedures and programming parameters 15 14 Dosing Alarm Use this menu to assi
12. g connection to wireless application protocol WAP server multimedia messaging service MMS that is provided by the PDN APN is used in 3GPP data access networks eg general packet radio service GPRS evolved packet core EPC 30 Appendix Communication Software LOG menu This function records instrument acitvity date hour temperature uS totalizer I O alarms outputs It starts for selected frequency period every at requested time time SET DATE amp TIME BEFORE TO ENABLE LOG IF NOT POWERED FOR ABOUT 30 DAYS THE INSTRUMENT WILL LOOSE DATE TIME Log Menu Hete Disabled AA AA Every GAhOGAM Set Time Set ACTIVE to enabled to activate log recording TIME recording start time time format 23h e 59min EVERY recording frequency time format 23h e 59min Note advanced log control graph printing comparison tables event filtering etc is available through ERMES Communication Software for PC See ERMES Communication Software manual for proper PC software configuration LOG VIEW menu To see alarrm log entries as set on log menu choose log view on main menu Log Entry 17 05 11 16 34 ALarm Chl 09 16 Che 0 290 Temp 65 01 C Miri Max ALorm Chl 31 Appendix E Dimensions 32 Index Leda 3 ZL Ie AAA 3 3 Mainboard COMET rain 4 A Mai EO eenean REEE a 5 5 Quick Status CHECK cseccssecs
13. gn a maximum time to the pumps for reaching the setpoint If set time ends and the pumps are still dosing within this menu is possible to STOP them or just to show an alarm message Function can be disabled selecting OFF instead of a number minutes Dosing alarm can be set for both or just one pump Oosa Alarm Menu Dosia Hlarm ATU He min DOSE ATU HET min STOP E g To set NTU pump to stop after time ends and setpoint isn t still reached press wheel choose maximum time press wheel move on next field and choose STOP Time can be set between 0 and 100 minutes When satisfied with settings move on exit and press wheel Exit and Save To end procedure move cursor on OK and press wheel to proceed to Save request screen Move wheel on YES to save or NO to discard changes 16 15 International Use this menu to set international parameters as UNIT FORMAT Europe IS or USA Local Time and Date Format Use this option to use European or USA units format See table for differencies Date DD MMM YY Date MMM DD YY Time 24h Time AM PM Time Use this option to set local time Date Use this option to set date Move on exit to end changes Ho PExit and To end procedure move cursor on OK and press wheel to proceed to Save request screen Move wheel on YES to save or NO to discard changes 17 16 Probe Failure Use this me
14. gure mA current otput for Dissolved oxygen Options to set are MODE selectable between 0 20 or 4 20 mA current output Max mA maximum probe s reading value at 20 mA current Min mA minimum probe s reading value at 0 or 4 mA current mA Output HTU Menu MODE Rea Menu Max mA SA GO Min mA Rotate wheel to move within all 3 channels Click wheel to selecte parameter and rotate wheel to change it Click wheel again and rotate wheel to move cursor on next parameter To end procedure move cursor on EXIT and press wheel to proceed to Save request screen Move wheel on YES to save or NO to discard changes This menu is available only for LDSxx instrument series with current outputs option enabled 21 20 Out of range alarm Out of range alarm menu defines the minimum and maximum NTU value read by the probe before to stop connected device activity and to show an alarm message Min Max NTU Range Menu Move wheel on NTU Hi Dis and change status from Dis option disabled to En NMtu Hi En gt 6 6 option enabled by clicking on wheel and Mtu Lo Dis rotating it Press wheel again and move on MY LO HS next field Press wheel and enter a value for Time HA min HIGH alarm Repeat procedure for NTU Lo Dis and enter a value for LOW alarm As last option enter Time max 99 nim minutes after which if lower or higher read Min Max ATU Range Menu
15. in power supply then perform connections by following the above picture DISPLATY BOARD Sessssee 5 joo0 000 fazuzazzs 006006665 EHEHEHE SER CITATI TEn LELE EE A 66666666 MAIN BOARD mee ee I 66666 I I I RA ZRAZAAZAAAA AARLRALA SL ALDPHCL 015 0614 OF A Main Fuse 6A T B Instrument Fuse 3 15A T C D E Factory reserved 5V L Live E Earth N Neutral 85 264VAC 50 60 Hz 1 Live E Earth N Neutral 85 264VAC 5A 50 60 Hz Relay 1 Output PROBE CLEANING 2 Live E Earth N Neutral 85 264VAC 5A 50 60 Hz Relay 2 Output RELAY NTU To use with ON OFF or PWM device 3 Live E Earth N Neutral 85 264VAC Alarm output 31 32 Current output mA2 for NTU 34 35 Current output mA4 for temperature Max resistive load 500 Ohm n 21 GND 28 RS485 29 RS485 RS485 14 Brown 15 Black 16 Blue 17 GND Proximity sensor mod SEPR 11 10 Standby contact 6 Green 7 Brown 8 White 9 Yellow PT100 temperature probe if present remove jumper resistance before to connect probe Warning Connections must be perfomed by qualified and trained personnel only 4 Main Screen When into normal operating mode LDSTORBH shows the following main screen GSM Signal UNIT 1 Connection Status aiddi E LAN CONNECTION OK ERMES CONNECTION OK VALUES 2 NTU cu UU PA
16. instrument Empty and rinse the liquid end before work on a pump which has been used with hazardous or unknown chemicals Always read chemical safety datasheet Always wear protective clothing when handling hazardous or unknown chemicals Instrument must be operated serviced by trained technicians only All connection operations must be performed while the instrument is not connected to main supply 1 Introduction LDTORBH is a microprocessor based digital regulator for NTU and temperature reading On Off is main working mode All information are provided through a large LCD display Using a revolutionary wheel control the instrument can be easily programmed LDTORBH is housed in a IP65 plastic box INPUTS OUTPUTS Stand by 1 relay output NTU Flow 1 opto coupled pulses outputs NTU Dissolved oxygen level Main alarm Dissolved oxygen probe Temperature probe embedded 2 The wheel Located in the upper right side of LDSTORBH there is a wheel that must be used to control the instrument Wheel can be rotated in both directions to scroll over the menus and or pressed to confirm highlighted selection value NOTE Once changes are made press OK to save and exit from submenu Press ESC to exit without saving MTU Calibration SCROLL Self Clean Menu Clean Time GIA sec SELECT Press wheel to select highlighted option 3 Mainboard Connections Unplug instrument from ma
17. ng when the reading alarm is active The probe will not read until the end of the cleaning N nm Note During Clean Time Restore Time and Clean on alarm all NTU outputs are DISABLED 10 10 NTU scale set Menu Calibration To properly set probe reliability is possible to set probe s RANGE between 9 999NTU or 99 99NTU or 999 9NTU or 9999NTU NTU probe calibration based on two points zero and slope or get back to original NTU calibration parameters Menu Calibration 4 Turbidity sensor is shipped fully calibrated plug amp play so usually doesn t need to be calibrated However by selec ting NTU probe within Calibration menu a two points calibration can be performed MTU Calibration Reading Lal at oa MAE 1720 P gint ESL UK P1 zero value Can t be edited Dip probe s head into a ONTU solution and press wheel once reading field is stable P2 slope value Dip probe s head into a known buffer solution and enter value once reading field is stable Please read probe s manufacturer instructions to achieve best results To get back to original NTU calibration parameters enter into Default Calibration NTU menu and con firm operation by changing OFF to ON then moving on OK and pressing the wheel 11 10 1 Temp probe C Temperature Menu calibration A professioan thermometer is required to obtain a reliable calibration Within C
18. nu to assign a maximum time for connected probes to stay in stuck condition A stuck probe it remains on same reading value for some time means that probably probe itself is damaged Within this menu is possible to STOP pumps or just to show an alarm message probe failure Function can be disabled selecting OFF instead of a number minutes This function can be set for both or just one probe Probe Failure Menu Probe Failure Menu ATU 168 min DOSE NT 1656 min STOP at Time fe Ea E g To set NTU pump to stop after time ends and probe doesn t change reading values press wheel choose ma ximum time press wheel move on next field and choose STOP Time can be set between 100 and 254 minutes When satisfied with settings move on exit and press wheel and Save To end procedure move cursor on OK and press wheel to proceed to Save request screen Move wheel on YES to save or NO to discard changes 18 17 Flow Contact Flow contact see SEPR blocks on page 4 can be enabled to stop a dosing procedure using a N O contact mode normally open or N C contact mode normally closed when status on blocks changes Rotate wheel to choose between DISABLE REVERSE N O contact or DIRECT N C contact Furthermore Flow contact can starts after a specified time when contact status changes To set it move wheel on Time 00 min click it and rotate to choose tim
19. rant access into Main Menu press the wheel from main screen and enter the passcode If this is the first time here then the passcode is 0000 factory preset Press wheel 5 times to enter into Main Menu Otherwise press the wheel 1 time and enter the passcode Numbers can be selected rotating the wheel NTU cu UU MTU On To set a new passcode choose PARAMETERS from Main Menu move on New Pcode click on wheel and enter a four numbers code Click on EXIT and choose YES to save request The new passcode is now ready Parameters eeding Dela AA min Show Temp Hew Poode A 5 set Feeding Delay Lost passcode Please dont forget the passcode if changed In the unfortunate event please call your local distributor for unlocking procedure There is no way for you to recover lost passcode 7 Main Menu list To grant access into Main Menu enter the passcode as described in previous chapter Once into Main Menu rotate the wheel to scroll through all the options available IEL L Self Clean Setpoint see page 9 Calibration see page 11 Parameters see page 13 Output manager see page 14 Instrument reset see page 15 Dosing alarm see page 16 International see page 17 Probe Failure see page 18 Flow see page 19 Service see page 19 Log Setup see page 20 RS485 Setup see page 28 Out of Range Alarm see page 22 SMS menu see pag
20. scesssessseesseceseessserssesesessseesseeesersasertan 6 AL 00 PESENE EEI SANI EIEEE EI N AENT EA T 7 E Main Men MISE niire 8 8 SetPoint NTU icaro 9 REC EE ET 11 9 1 Temp probe C Temperature 12 IN sa 3 11 Output MANIE eo a 14 12 INSEUMENE RESSE na 15 EP 16 14 International aa 17 Recioto 18 Ge HOCONGACE een 19 SCE E E 19 IR RC ES ARSA A 20 IE SOCI A A ERA 21 20 Out of range alarm siae 1l ZINIO 23 222 SEPR CONMOUI AMON cc 24 Appendix A NTU probe series MOdUIe ccccccceceeececsesseeteeteeeen 25 Appendix Communication HARDWARE SMS GSM Module 26 Appendix Communication HARDWARE LOG USB Module 27 Appendix Communication SOtRtWALC cccccsccececetscsecsstessetseeeseees 30 Information on this manual may contain technical inaccuracies or typographical errors The information contained may be changed at any time without prior notification or obligation 33 34 35 When dismantling this instrument please separate material types and send them according to local recycling disposal requirements We appreciate your efforts in supporting your local Recycle Environmental Program Working together we ll form an active union to assure the world s invaluable resources are conserved
21. stall the ERMES COMMUNICATION SOFTWARE to review USB pendrive info on a PC Follow installation instructions during software setup to correctly complete this procedure Once the software has been installed and launched insert your USB pendrive into any available USB connector of PC Instrument s log will be automatically uploaded into PC memory See ERMES COMMUNICATION SOFTWARE 5 quick guide for more info 27 Appendix Communication Software RS485 menu Prior to install the instrument into an RS485 local system a unique ID NUMBER from 1 to 30 and ID NAME station name must be set Rotate wheel and edit fields If ID number has already assigned an error message will follow after ID Check move cursor on CHECK and press wheel In this event try using another number RS 485 Menu Choose Set ID Name E dit SMS menu Instrument may remotely send SMS alarm messages using its own modem sold as option It can be configured as follows SMS1 SMS2 SMS3 Using the wheel enter a mobile phone that will receive alert SMS messages if something wrong occurrs SMS number must be set using local number format For example 3391349134 will send an SMS message to mobile phone Log level and SMS frequency alert may be set using options in ACTIVE MSG within GSM menu Gem Menu Choose Set Active Ms Edit gt TO AVOID UNDESIRED MESSAGES USE CAREFULLY LOG SETUP WARNING THIS FUNCTION
22. t shielded by metal objects or near sources of electrical noise Make certain the distance from the antenna to the Instrument unit is within cable length Do not route the cable where it could be pinched in doors windows etc Ensure that SIM into Instrument modem is correctly inserted activated and within operator range ors Menu figuration ipn Username t Apn Set Phone Number See ERMES Communication Software manual for proper PC software configuration Instrument can be set for automatic configuration Configuration option set to Automatic or manually Configuration option set to Manual based on your SIM data access parameters For manual configuration option enter APN access point name and SIM phone number Move wheel on OK to save and move on ESC to go back to main menu WARNING THIS FUNCTION COULD NOT BE FREE OF CHARGE DEPENDING ON YOUR OPERATOR CONTRACT IT COULD GENERATE PAYING DATA TRAFFIC E mail menu If Ethernet module or GPRS module is installed sold as option the instrument can be configured to send email alarm messages up to two recipients Click on Email 1 or Email 2 and enter email address Emall Menu Em all set Email 2 Access point name APN identifies an IP packet data network PDN that a mobile data user wants to communicate with In addition to identifying a PDN an APN may also be used to define the type of service e
23. using dynamic IP wish to allow other computers to locate them Perhaps they want to use CU SeeMe or use a VoIP application to make long distance phone calls using their IP connection In that case they would need a static IP address The user has two choices they can contact their ISP and request a static IP address or they can use a dynamic DNS service Either choice will probably involve an additional monthly fee Using a dynamic DNS service works as if there was an old fashioned telephone message service at your computer s disposal When a user registers with a DNS service and connects to the Internet with a dynamic IP address the user s computer contacts the DNS service and lets them know what IP address it has been assigned from the pool the service works with the DNS server to forward the correct address to the requesting DHCP computer Think of calling the message service and saying Hi can be reached at 435 44 32 111 right now Please tell anyone who tries to reach me to call that number Using a dynamic DNS service to arrange for computers to find you even though you are using a dynamic IP address is the next best thing to having a static IP 29 Appendix Communication Software GPRS menu Instrument may be remotely operated using an embedded standard GPRS modem sold as option In order to activate this service please ensure that the following steps are correctly completed Make certain the antenna location is no
24. value condition stays then the alarm occurs to set into mode field Ntu Lo Dis To change alarm mode move wheel on Mode press it and choose between OUT ON connected device will not stop activity when read value is out of range or OUT OFF connected device will stop activity when read value is out of range and an alarm message is displayed Time HA min Mode ut i il 22 21 Technical information Power supply 85 264 VAC NTU Range 9 999NTU or 99 99NTU or 999 9NTU or 9999NTU Environment Temperature 10 45 C 14 113 F Chemical Temperature 0 50 C 32 122 F Installation Class II Pollution Level 2 Packaging and Transporting Temperature 10 50 C 14 122 F Protection degree IP 65 CI CI LI III III WIE CI I NI NO E CE CO N NI E O CC N I E FE E Pewee EC NN N E CI CCC N N fon pes E fee fe DT CO CSC NN NI E I CCC NI NI E I CI I N i oor IC CI CECI MN N consis Co GC CE fea SOI No i Ca IC N I ome SC N E ECO IN CT ow SC N Resistance rating 1 Resistant _ 2 Fairly resistant 3 Not resistant Polyvinyldene fluoride PVDF Pump Heads valves fitting tubing Polypropylene PP Pump Heads valves fitting level floater PVC Pump Heads Stainless steel SS 316 Pump Heads valves Polymethyl Metacrilate Acrylic PMMA Pump Heads Hastelloy C 276 Injection valve spring Polytetrafluoroethylene PTFE Diaphragm Fluorocarbon Viton B Sealings
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