Merlin TR Installation Instructions
Contents
1. 95 5 Further Information Please visit www abriox com Commercial Page 18 of 182. ABRIOX MERLIN Transformer Rectifier Monitor MERLIN TR Version 26 Abriox Limited Imperial House Imperial Park Newport NP10 8UH Technical Support 44 0 2921 250094 www abriox com Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Contents eon 2 Saran Ino Ma ON bari 4 Maximum Input Voltage for ON OFF Potential Channel oom 4 Maximum Input Voltage for MERLIN TR Volts Channel omah 4 Maximum Input Voltage for MERLIN TR Shunt Channel cerna 4 Danger Of Electric SOCK assesasincorekt ivetabwxia divi A dx E HERD ICE usiteastisenincsdvdaneuateaneaiadsideantaniuaeiaeseunentinaas 4 Caine Mire Ue Protein pa na ban UNUS 4 Paler Re ea baut 4 bang Pore EO DET 5 Recommended Lightning Surge Arrestors o oWom oom mW mom man 5 Installation DIGGIN ee oa ee Kie bean oa is isa Ds Kosi 5 Before GONG on na 6 MAS Gell the SONAR en aka MEN as N MN AAA 6 Sue TNG IR ea ne naa en one Ane aer bea aa Ba 6 Check and Designate the MERLIN TR Monitors W oma 6 Pee ee ar 7 Setting up Your Mobile PHONE keemasan eni 7 ON Ben on non aan ono ar 8 Housing the MERLIN TR and PSU ooh 8 Powering the MERLIN TR oo oo oom nana ana 8 Connecting the MERLIN TR to the Transformer Rectifier Joon 8 ACTIN AIG tus MERLIBI Ra na at 10 Condong Me ms ib ME
3. FCC ID IGNIS Transformer Rectifier Monitor F 7 RN REFERENCE CELL PIPE ANODE BED Commercial Page 16 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 4 CHANNEL MERLIN TR FUSED AC SUPPLY L N BE MERLIN TR PSU ABRIOX FE CE X MERLIN FCC ID RI7GM862 Transformer Rectifier Monitor ra N Pipeline WWW abriox com Location K T o EN IG Boece Rs II CI IN II 70V 150V 4V E EM EWN E 1 1 Relay Control OT TR Volts TR Shunt B DJ E FG a O REFERENCE CELL PIPE 3 CHANNEL MERLIN TR FUSED AC SUPPLY LN MERLIN TR PSU g a ABRIOX FE CE X MERLIN FCC ID RI7GM862 Transformer Rectifier Monitor www abriox com N Pipeline Location IC IN Pc CN ICS Re ICS IC MN EN II eE 70 150V AV vc BIM Cv E ew Relay Control PUO TR Volts TR Shunt o je PIPE Commercial ABRIOX TRANSFORMER RECTIFIER ANODE BED TRANSFORMER RECTIFIER ANODE BED Page 17 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX MERLIN TR Dimensions 111 99 CRS 85 4 73 CRS 7 SUD ETT pact SUD 9ET QbT G3IYMINOAY SLINOVY SNIXTJ ILISOddO ATIVNOSVIG Z JO WNWINIW ALON 202620002202 7
4. or forward it to the phone number on the front of the MERLIN TR The MERLIN TR will take a reading and send it back to your phone typically within 60 seconds note that the current shunt reading is displayed in microvolts Check the levels are all consistent with those taken with the multi meter If the shunt input is over range then the reading will clip at maximum i e 150 00mV Change the shunt if necessary If any other readings are inconsistent with the multi meter check the wiring and the condition of the reference cell Retrieve the pre stored CMD CONFIG text from your phone and send it to the MERLIN TR Wait for the reply and check that the CPSM iCPSM HQ numbers in the reply are correct If they are not the numbers of your HQs check that your pre stored text message sent the correct numbers it may have contained a mistake In any case resend the CMD CONFIG message ensuring that the numbers are correct Retrieve the pre stored CMD INSTALL text from your phone and check that the Pipeline name and Location descriptions are spelled correctly this is important because CPSM iCPSM uses the Pipeline name as the folder name Send this text message to the MERLIN TR Wait for the Pipeline Location successfully installed reply this could take a minute or two depending on the network and GSM signal strength You will get a separate confirmation from each CPSM iCPSM HQ The unit is now installed and you can close up the TR
5. 7 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 On Site A Please ensure you are familiar with the Electrical Safety Regulations of your Company and observe them at all times ABRIOX Open the TR and ensure that power to the TR is isolated HOUSING THE MERLIN TR AND PSU Prepare the mounting for the MERLIN TR and its Power Supply Unit PSU The MERLIN TR is supplied with fixings that allow it to be screwed to a panel or wall The PSU has four holes that also allow it to be screwed to a panel or wall A dimensioned drawing of the MERLIN TR unit is on page 16 POWERING THE MERLIN TR The MERLIN TR monitor comes with its own PSU and should be powered from the AC supply to the TR You may need to identify the positive and negative wires using a multi meter NOTE The PSU needs to be fused at 3A CONNECTING THE MERLIN TR TO THE TRANSFORMER RECTIFIER The MERLIN TR has 12 connections labelled A to L and are briefly described on the front label of the unit The connections correspond with the labelled terminal block LLLLLLLLI Terminal Block o Eo meom E E usa For wiring we recommend rigid solid core or flexible 0 2 to 2 5mm AWG 24 12 Wire up the terminal block as follows Terminal Description Function OV PSU Connection 12V PSU Connection MEINE NURSE OV ts FS Fail Safe Electromechanical Relay Drive
6. Commercial Page 10 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Post Site Configuration CHECK THE SHUNT VALUES IN THE CPSM SOFTWARE To check configure the shunt value on the MERLIN TR from the main CPSM window select the MERLIN TR unit to configure Merlin CPSM File Edit View Settings Graph Help elb alel Ek E I0 Alarms 5 Date Tine Report Type voltage V Current A ABERGAVENNY Chainage 01 Feb 09 18 00 02 Periodic 33 61 6 12 5 See 2 00 02 Periodic 33 54 6 156 t E RING RO Properties ST DAVIE 16 00 02 Periodic Do Be 6 16 Configure Channel Labels ip TOWN CE 18 00 02 Periodic 33 53 5 196 BRISTOL Interruption P hs oo 02 Periodic 33 55 6 251 OXFORD Le di HE PEMBROKESE Advanced k 18 00 02 Periodic ICI 5 258L E SMS Message Store ec US 18 00 02 Periodic ouod bill 14 Dec 08 18 00 02 Periodic 33 92 6 351 OF Dec 08 18 00 02 Periodic MV 5 427 ABERGAVENNY RING ROAD Properties Reporting Scaling Labels amp Naming Alarms Additional Advanced GPS Interruption Data Export Abriox Shunt Voltage Units MAITES Shunt Current Units Amps Shunt Voltage 200 Shunt Current 20 Coupon Surface Units Coupon Surface Area Update Now Enter the shunt values in the voltage and current fields You can select millivolts V
7. J TR Volts ve Connect across the TR output terminals TR Shunt L TR Amps ve KL The shunt can be installed on either output of the TR The correct shunt needs to be selected to handle the maximum output of the TR and lightning surges whilst giving the best resolution to the current reading The TR Shunt channel can read 0 to 100mV If the TR has a current shunt that can be accessed then this can be used If there is no current shunt then link K to L With all connections made plug the terminal block into the unit and apply power to the TR and the MERLIN TR s PSU Commercial Page 9 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX ACTIVATING THE MERLIN TR Activate the MERLIN TR by running a strong magnet past RESET on the front of the unit The green LED should flash twice to show that the unit is waking up e Fe ce x MERLIN lrarsformer Rectifier Monilos S N 10000900 Pipers Model FP ME R UK SES After approximately 60 seconds the green LED should start flashing once every 2 seconds which confirms the MERLIN TR has logged onto the GSM network NOTE If the LED is double flashing every 2 seconds then the unit is running but cannot log onto the GSM network Please refer to the MERLIN LED Descriptions document for full details CONFIGURING THE MERLIN TR Retrieve the pre stored CMD READ text from your phone and send
8. AD 3j TOWN CENTRE type t Hi BRISTOL HB OXFORD tH HE PEMBROKESHIRE GPS Information H Configuration SE 7 SMS Message Store chon About iCPSM Alarm Thresholds Voltage V Current A tee 100 000 10 000 100 000 20 000 On the right hand side of the window scroll down and click the Configure Location link In the new window select the Alarms tab Low and High alarm thresholds can be set on all the monitored channels The Low alarm is always the more negative threshold and the High alarm is always the more positive threshold This is important when setting alarms for the ON and OFF potentials which are negative numbers Location Properties Windows Internet Explorer G ey e icpsm com E X 33 millivolts yy Favorites Location Properties fay B geh v Page Safety Tools e 2 Abriox High 100 10000 When the alarm information has been entered click the Update button Click the Back link to return to the main screen Commercial Page 14 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX CONFIGURING REPORTS IN THE CPSM SOFTWARE The MERLIN TR will report as follows The min max and average for each of Daily at the programmed time the monitored parameters for the day MERLIN checks the TR hourly The min max and average for ea
9. ERLIN TR with a communications package from Abriox then this will have been completed for you UL AAA a FE CE X MERLIN Irarsformer Rectifeer Monito RESET MERLIN TR SIM Number Pipeline and Location Printed Labels S N 10000300 Peine Model FP ME R UK SES Write the Pipeline name up to 30 characters and the Location name up to 50 characters on the MERLIN TR front label with a permanent marker pen or printed label Remember you will have to text these details to the CPSM iCPSM so to avoid mistakes do not make them longer than necessary NOTE Do not exceed the character limitation for Pipeline and Location If you do so the system will shorten the names and they will not install as you had intended if at all Commercial Page 6 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX EQUIPMENT CHECK Make sure you have the following equipment prior to going on site Item Description Current Shunt Make sure you have the appropriate current shunt for the output of the TR 20A 200mV or 50A 50mV is recommended Magnet A strong magnet to activate the unit on site Consumables Wires of suitable lengths and colours 1 5mm Crimps Ring terminations Tool Kit Multi meter DVM to check the voltage and current readings on site Mobile Phone Used for setting up the MERLIN TR monitors See below for messages you can store in
10. OR ON OFF POTENTIAL CHANNEL The ON OFF Potential channel of the MERLIN Transformer Rectifier Monitor MERLIN TR is intended to measure 5V It can handle a maximum input voltage of 7OV AC and 70VDC without damage MAXIMUM INPUT VOLTAGE FOR MERLIN TR VOLTS CHANNEL The TR Volts channel of the MERLIN TR has a maximum input voltage range of 150V AC and 150VDC The MERLIN TR has protection against high voltage transients built in but there is a limit to the amount of energy it can dissipate A high energy voltage clamp rated up to 150V AC or 200VDC maximum is recommended to ensure the Transformer Rectifier TR is protected and the MERLIN TR internal protection is not overloaded This is especially important in areas prone to lightning strikes MAXIMUM INPUT VOLTAGE FOR MERLIN TR SHUNT CHANNEL The TR Shunt channel of the MERLIN TR provides readings up to 100mV AC and 100mVDC The channel itself should not be exposed to voltages greater than 4Vpeak Voltages greater than this will cause the channel input protection to activate which can only protect the unit for a limited period of time DANGER OF ELECTRIC SHOCK LN When using the MERLIN TR on Transformer Rectifiers with an output greater than 30VAC or 60VDC care should be taken as there is a danger of electric shock CHANNEL INPUT PROTECTION Channels 1 and 3 have CAT IV surge protection at their rated input voltage ranges Channel 2 has CAT III surge protection at its rated input vol
11. Relay Control INT Interrupt Solid State Relay Drive Not Used Leave Unconnected ON OFF Potential ve ON OFF Potential TR Volts ve TR Volts ve TR Volts TR Shunt ve TR Shunt ve TE finos PS ES p rn ON OFF Potential ve Commercial Page 8 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Power A OV B 12V Relay Control C OV D FS Electromechanical Relay Drive 2222222 E INT Solid State Relay Drive C DE If a MERLIN Interrupter or Mercury Relay are not being installed these connections should all be left unconnected Not Used F Not Used ON OFF Potential G ON OFF Potential ve H ON OFF Potential ve G H Connect ve to the reference cell connect ve to the pipe ideally via a test wire connected directly to the pipe this will allow IR free ON potential reads If this is not available then connect to the pipe side of the MERLIN Interrupter or Mercury Relay The connection must be made on the pipe side of the relay to allow OFF potential reads to be taken If there is no reference cell or pipe potentials are not required link G to H NOTE The pipe will be connected to the ve output of the TR MERLIN TR s ON OFF Potential ve is connected to the pipe and therefore the ve output of the TR This means MERLIN TR will read conventionally i e a negative ON potential TR Volts I TR Volts ve
12. ch of Weekly on the programmed day and the monitored parameters for the time default is Monday at 2am previous week MERLIN still checks the TR hourly To configure the reports select the MERLIN TR unit BEAN LING DAD repetit E 5 f E Reporting Scaling Labels amp Naming Alarms Additional Advanced Interruption Data Export right click and select Properties Click on the Reporting a l l L TN tab and set the options as you require C Abriox Measuremen t Time IE 00 Ack Type Message Click the Update button to save changes once saved click Repot Day Monday LED Mode Jon the Close button to return to the main screen idus sh Retry Count 0 M HG 2 SIM Retry Hours e Update Now NOTE ZEE During installation CPSM will automatically allocate a te EZ x peal reporting time to each unit Report times are staggered sd Update Now by two minute intervals to allow the system to operate efficiently These times can be changed if reguired Close CONFIGURING REPORTS IN THE ICPSM SOFTWARE The MERLIN TR will report as follows The min max and average for each of Daily at the programmed time the monitored parameters for the day MERLIN checks the TR hourly The min max and average for each of Weekly on the programmed day and the monitored parameters for the time default is Monday at 2am previous week MERLIN still checks the TR hourly To configur
13. d the Transformer Rectifier s Positive Output Ground Bed connection e The white ground wire of the arrestor is connected to the Rectifier s Positive Output Ground Bed connection not electrical ground e The black AC line wires are connected to the AC supplying the MERLIN TR PSU It is vital to keep the connections as short as possible Commercial Page 5 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Before Going to Site INSTALL THE SOFTWARE Make sure the iCPSM or CPSM software and its GSM modem are installed and running essential Refer to the CPSM Installation Instructions for details on how to do this Make sure you have written down the phone number of the iCSPM or SIM card in the GSM modem used by each CPSM You must use the international format 44 for UK 1 for USA then the area code without a leading zero for all MERLIN communications CHECK THE TR The MERLIN TR Power Supply Unit PSU should be powered from the AC supply to the TR Make sure beforehand that there is a suitable power point available so that you can plug or wire the MERLIN TR in easily on site The AC supply needs to be fused with 3A fuse CHECK AND DESIGNATE THE MERLIN TR MONITORS Check that MERLIN TR has a SIM card installed and the phone number of the SIM card is written or printed on the label on the front of the MERLIN TR If you have purchased the M
14. e reporting from the main iCPSM window select the MERLIN TR unit to configure On the right hand side of the window scroll down and click the Configure Location link Location Configuration for ABERGAVENNY RING ROAD In the new window select the Reporting tab and set the S options as you require Click the Update button to save cor changes once saved click the Back link to return to the Eri main screen ir During installation iCPSM will automatically allocate a zi reporting time to each unit Report times are staggered LI NENNEN 1 by two minute intervals to allow the system to operate efficiently These times can be changed if required Commercial Page 15 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Installation Examples 5 CHANNEL MERLIN TR WITH MERLIN INTERRUPTER TRANSFORMER RECTIFIER FUSED AC SUPPLY LN MERLIN TR PSU c FE CE x MERLIN FCC ID RI7GM862 Transformer Rectifier Monitor T ABRIOX MERLIN Interrupter 4 SHUNT 7 VL P P nmnoamBggsgBoOEBOG 70V 150V 4V NCH EV EEA Er Relay Control 4 TR Volts TR Shunt REFERENCE CELL PIPE ANODE BED 5 CHANNEL MERLIN TR WITH MERCURY RELAY TRANSFORMER RECTIFIER SHUNT FUSED AC SUPPLY LN MERLIN TR PSU E Tu FC CE x MERLIN
15. olts and milliamps Amps from the drop down menus When the shunt information has been entered click the Update Now button An acknowledgement message will be received You can now close this window Commercial Page 11 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX CHECK THE SHUNT VALUES IN THE ICPSM SOFTWARE To check configure the shunt value on the MERLIN TR from the main iCPSM window select the MERLIN TR unit to configure 2 iCPSM Windows Internet Explorer Ge pe le icpsm com kal 4 X 29 milivolts reet Gm ar amp deh Pager Safety Toos Abriox Alarms o Location Summary d ABERGAVENNY RING ROAD Pipeline ABERGAVENNY ST DAVIDS Location RING ROAD 3j TOWN CENTRE si amp Hi BRISTOL t HB OXFORD HE PEMBROKESHIRE z E GPS Information Configuration Ev E7 SMS Message Store chow About iCPSM Alarm Thresholds Voltage V Current A High 100 000 10 000 On the right hand side of the window scroll down and click the Configure Location link In the new window select the Scaling tab 7 Location Properties Windows Internet Explorer 09 a BB e X S tives dip Favorites Location Properties gt D J deh pager Safety Toos 2 Abriox icpsm com home logout ta t t t t Scaling Shunt Yoltage Units Shun
16. sholds can be set on all the monitored channels The Low alarm is always the more negative threshold and the High alarm is always the more positivethreshold This is important when setting alarms for the ON and OFF potentials which are negative numbers ABERGAVENNY RING ROAD Properties Reporting Scaling Labels amp Naming Alarms Additional Advanced GPS Interruption Data Export Abriox Low High Voltage V 100 Current m4 10000 10000 Not Used N A Not Used N44 Help Update Now Alarms Enabled Update Now Enable the alarms by checking the Alarms Enabled check box and click Update Now A message box will state that the alarm thresholds will be sent to the unit Only when the unit acknowledges these will the database be updated Click the Close button to return to the main screen Commercial Page 13 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX CONFIGURING THE ALARM VALUES IN THE ICPSM SOFTWARE To set the alarm thresholds from the main iCPSM window select the MERLIN TR unit to configure 2 iCPSM Windows Internet Explorer e jv E icpsm com v 53 4 X milivolts Eicrsm ar BJ J gp Pager Safety Toos sip Favorites B8 Abriox Alarms 5 di ABERGAVENNY home logout Location Summary RING ROAD Pipeline ABERGAVENNY ST DAVIDS Location RING RO
17. t Current Units i Volts v Amps v Shunt Voltage Shunt Current 0 2 20 Apply shunt to existing reports Fj Coupon Surface Area Units Coupon Surface Area Enter the shunt vales in the voltage and current fields You can select millivolts Volts and milliamps Amps from the drop down menus When the shunt information has been entered click the Update button Click the Back link to return to the main screen Commercial Page 12 of 18 Document Number DOC 001 01 017 Version 26 Date 26 May 2010 Document Description MERLIN TR Installation Instructions ABRIOX CONFIGURING THE ALARM VALUES IN THE CPSM SOFTWARE To set the alarm thresholds right click the unit and select Properties in the new window select the Alarms tab Merlin CPSM File Edit View Settings Graph Help elk als E bk Alarms Date Time Report Type Voltage v Current 4 ABERGAVENNY dh Ci maa 01 Feb 09 18 00 02 Periodic 33 61 6 12 16 00 02 Periodic 33 64 6 15 t a RING RO py onerties ST DAVIL 18 00 02 Periodic 33 52 5 161 Configure Channel Labels x dp TOWN CE 18 00 02 Periodic 33 53 6 198 BRISTOL Interruption P he 00 02 Periodic 33 55 ei H Ga OXFORD 18 00 02 Periodi 33 35 6 250 0 PEMBROKESH Advanced See us SMS Message Store Periodic 33 58 6 315 14 Dec 08 18 00 02 Periodic 39 52 6 35 OF Dec 08 18 00 02 Periodic 34 52 Ades Low and High alarm thre
18. tO TD OT 10 POSE Ste ConNguUraN ON essuie 11 Check the Shunt Values in the CPSM SoftWafe ooWo oo moon 11 Check the Shunt Values in the iCPSM Software Woo Woo WWW 12 Configuring the Alarm Values in the CPSM Software esee nennen nennen nenne nnn nnn nnns 13 Configuring the Alarm Values in the iCPSM Software esee 14 Configuring Reports in the CPSM Software Wo WWW m rni nnn nen nnn nns 15 Configuring Reports in the iCPSM Software oooo Wo Woo momo momo momo nenne nnn nnne ne nnns 15 ItistallatloD EXaITIDIGS iaxsoetexca uuo ox ARTPUFa Tug OxU TERRI an aa an Hao 16 5 Channel MERLIN TR with MERLIN Interrupter eee nnn nennen 16 5 Channel MERLIN TR with Mercury Relay eese nnne nnne nennen 16 zze un zHBlMI 17 3 Channel MERLIN T Recooooo om smua enam aa ba bana aan EET 17 Commercial Page 2 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX MERLIN MEAE Pac REN 18 mum aiino NOY PCR RUE Nan E A PA EN 18 Commercial Page 3 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Safety Information A Please ensure you are familiar with the Electrical Safety Regulations of your Company and observe them at all times MAXIMUM INPUT VOLTAGE F
19. tage range BATTERY REPLACEMENT The MERLIN TR battery pack is specific to the product please contact Abriox to order replacements Commercial Page 4 of 18 Document Description MERLIN TR Installation Instructions Document Number DOC 001 01 017 Version 26 Date 26 May 2010 ABRIOX Lightning Protection For areas at risk of lightning strikes surges Abriox strongly recommends surge arrestors are fitted No surge arrestor can deal with a direct strike but this arrangement should provide a high level of protection RECOMMENDED LIGHTNING SURGE ARRESTORS Model Type Position ASZH240C201 240V Single Phase 3 Wire Service AC Supply LPC11895 2120 0 180VDC Transformer Rectifier Output For Transformer Rectifiers that will not accept the LPC11895 2120 Model Type Position Epcos B60K130 Screw Terminals 0 130V Transformer Rectifier Output INSTALLATION DIAGRAM FUSED AC SUPPLY L N MERLIN TR PSU P TRANSFORMER RECTIFIER Bp SURGE ARRESTOR E ARRESTOR RESET ABRIOX FE CE x MERLI 2 FCC ID RI7GM862 Transformer Rectifier Mog Pipeline Location ICS EN ICS Pode a ID CI MD EA 70V 150V SIE ES Do oo Ge Relay Control OT TR Volts ER Q PIPE ANODE BED Ensure that the AC used to power the MERLIN TR PSU and Transformer Rectifier is isolated before installing the surge arrestors The ASZH240C201 surge arrestor is installed across the MERLIN TR PSU AC input an
20. your phone before going to site to make installation easier The shunt needs to be able to handle the full output of the TR and lightning strikes whilst also bearing in mind the MERLIN TR has an input range of 0 to 100mV on its TR Shunt channel SETTING UP YOUR MOBILE PHONE If you store the text messages required for installation beforehand it will be easier and save time in the field Write the messages on your mobile phone and save them as a Draft Template or Outgoing Message Commands to save d CMD READ Tells the MERLIN TR to take an immediate reading a CMD CONFIG HQ1 441234567891 HQ2 441234567892 Tells the MERLIN TR the headquarters HQs to report in to where the numbers in light grey are the respective telephone numbers of your CPSM iCPSM HQs a CMD INSTALL PIPE PIPELINE NAME LOC TR NAME Sets the MERLIN TR Pipeline name and Location You can use the CMD READ and CMD CONFIG commands for all the MERLIN TR monitors you are going to install You will need a separate CMD INSTALL for each MERLIN TR to give it its own name NOTE You will need to set the phone s SMS message validity to 1 hour to prevent an SMS message getting stuck For example if an install message gets stuck in the network and arrives 3 days late the units clock will be set 3 days slow Setting the message validity to 1 hour stops this happening Please refer to your mobile phone s user manual for information about this setting Commercial Page
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