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XARTU/1™ Manaul - Eagle Research Corporation

1. TEMPE UR PROBE Figure 1 The XARTU 1 XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 6 THE DIGITAL 1 0 TERMINALS TB2 MAY BE SOFTWARE CONFIGURED TWO WAYS FIRST AS DIGITAL OUTPUTS THEY PRESENT THE RELAY STATUS PULSE OUT KELNE SIGNALS FOR K1 PORT 1 1 K2 PORT 1 2 amp K3 PORT 1 3 max 100mA 150 VOLTS AC DC SECONDLY AS DIGITAL INPUTS THEY MAY BE USED TO EXTERNALLY SEE NOTE AT LEFT ENERGIZE THE THREE COILS IN EITHER CASE LOW APPROX 1 7V ENERGIZED 0 MODULE PORT 1 4 THERE IS A 100K PULL UP ON THE INPUT SEB OPTO MODULE PINGUT 1 MODULE PORT 1 5 CHART AT BOTTOM LEFT PULSE OUT TERMINALS FUSES amp F2 5 AMPS 130 CONNECTION PREFERRED FOR DISPLAY KEYPAD DIGITAL STAI
2. 41 SOFTWARE PACKAGES 42 TALON T LITE AND TALON SQE S RR PR RERO RE EO EU ainda diana 42 APPENDIX A PARAMETER TABLES a 43 XARTU ITM Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 2 APPENDIX B XARTU 1 CONTROL DRAWING SETI 44 APPENDIX C POSITIVE DISPLACEMENT APPLICATIONS 51 INTRODUCTION Sacr etus ont boten 51 INDEX ASSEMBLY WIRING uS 52 OPTIONAL UNCORRECTED MECHANICAL PULSE 53 MOUNTING THE XARTU 1TM ON THE METER ri bess er e eiit enin Prset 53 REVERSING THE INDEX ROTATIDON retener tenens 55 TABLE C 1 8 DIGIT COUNTER MASKING eene ener 55 APPENDIX D SATELLITE COMMUNICATIONS APPLICATIONS 56 ILLUSTRATIONS XARTUM sche DM 6 Fig 2 Processor Board Detail i
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4. MULTI VARIABLE TIAL PRESSURE TRANSMITTER S VALVE MANIFOLD PRESSURE INTERFACE LO PRESSURE m 4 PHONE CO H H N GAS FLOW E lt RZ f lt gt lt lt 54 Y lt N H H HEB ORIFICE 5 FLANGE Figure 11a Typical Orifice Run Application for Gas MVDP Using the Multi Variable Differential Pressure Transmitter a YN E gt HONEYWELL INTERFACE BOARD PROCESSOR E GROUND B HONEYWELL DP UNIT I I T Figure 11b MVDP Transmitter Connection XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 139 MAINTENANCE As with any device based on solid state electronics maintenance of the XAR
5. ee iie ates ne 7 Fig 3 P ole D tall uoo c 12 Fig 4 XA AO Analog Output Board 20 Fig 5 XA ESP Expansion Serial Port Board eu eerte o cereus 22 Fig 6 Optional Keypad and Display 23 Fig 9 Using the Scroll Switch Feature ai doit A a eee 25 Fig 10a Typical Orifice Run Application for Gas 37 Fig 10b DP Transmitter WIring ies seid tad aedis 38 Fig Typical Orifice Run Application for Gas 39 Fig 11b MVDP Transmitter Connection eed is 39 Fig 12 Typical Positive Displacement Application for Gas eee 51 Fig 13 Index Assembly reri RO er IRR UU REA RAT 32 Fig 14 Uncorrected estote s 53 Fig 5 Reversing the D dex Rotation 54 Fig 16 Counter Masking Kit Application ass 56 XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 3 Introduction Overview The XARTU 1 Remote Terminal Unit is a low cost version of the XA Series family of products
6. le 9 AQ QnA O cC MU PULL THIS RESISTOR 4 P N 4 if VS ae C XN x i4 2 21 C p si es di Ry ff T 409 span _ SPAN Al etos EHO E TE 7 i CX e aa 33 72 ZERO cwp rir 8 Model 235 bd WE Cu A i NM p in udi re ae pe i NA AT L J DP TRANSMITTER WIRING COMPARTMENT VIEW Figure 10b DP Transmitter Wiring DP Transmitter Wiring When field mounting and wiring the DP transmitter it will typically wire into terminals block TB7 position AI2 see Fig 10b If this is the case the resistor indicated must be removed as shown by simply unplugging it from the circuit board MVDP Transmitter Connection The MVDP Transmitter has a flat cable extending from the top of the unit inside the RTU It passes across the processor board and plugs into a header at the top edge of its interface board as shown in Figure 11b XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 138 FF UPS or SPS PTIBLE UNINTERR p TEMPERATURE PROBE RTD TW Y
7. 75 16 amp 100 20mA If adjustments are needed press zero The display now shows zero X XXX 04 000 y yyy mA Where x xxx represents the default zero value low scale and y yyy is the adjustment made to 4mA for the analog output signal The adjustment can be either positive or negative shown by or respectively The top line zero will alternate between x xxx and UP DN TO ADJUST This is the zero adjusted value to calibrate the analog output to 4mA Press 4 or v to increase or decrease the output until the meter reads 4mA or the current zero reference matches the field equipment Press ent to collect the new point Press span The display shows span X XXX 20 000 y yyy mA Where x xxx represents the default span value full scale and y yyy is the adjustment made to 20mA for the analog output signal The adjustment can be either positive or negative shown by or respectively The top line span will alternate between x xxx and UP DN TO ADJUST This is the span adjusted value to calibrate the analog output to 20mA Press 4 or v to increase or decrease the output until the meter reads 20mA or the current span reference matches the field equipment Press ent to collect the new point Steps 5 9 are required only once They may be repeated as often as necessary while in calibration but only the most recent point will be saved on completion of calibration To permanently store the results of the c
8. AN EXTERNAL PLI S BOARD c BOTH OFF OPPOSITE dr DEFAULT ANALOG CHANNELS STATIC PRESSURE 1 mm CLEARS THE DATABASE TYPICAL POWER CONSUMPTION ri POWER MUST BE OFF STATIC PRESSURE 2 NOM 12VDC SBC61 BOARD ONLY m NORMAL RUN MODE AI pP 1 MODE POWER m ES SLEEP 0 3mW JP5 GOVERNS TB7 CHANNELS AIO amp 2 ANB CALCULATION 660mW 9 6 GOVERNS TB7 CHANNELS Alt CALCULATE amp RS 232 720mW amp AIS AU SPARE TEMPERATURE 1 CALCULATE amp MODEM 912mW VREF 5V 30mA MAX IS PLACED AI5 SPARE TEMPERATURE 2 d ON THE TERMINALS OF TB7 SWITCHED 150mA RTDO LOCAL RTD 1 E B 5 PLACED THE 4 TERMINALS m TB3 TERMINALS m oF LOCAL RTD 2 OPTO MODULE PINOUTS OPTO 0 OPTO 1 5 187 TERMINALS ARE OPEN NOT INTERNALLY POWERED 1 FUSED _ 15 17 DE SOLID STATE CONTACT MPORTANT 4 i 16 18 NEVER PLACE THESE JUMPERS IN THE VXD LOWER POSITION WHEN INTERNAL TRANSDUCERS ARE USED 2 5V 4 GPOI LINE WARNING GND DO NOT CHANGE ANY JUMPER CONFIGURATION CONNECT OR 2 DISCONNECT ANY BATTERIES OR ELECTRICAL DEVICES UNLESS ATMOSPHERE IS KNOWN BE NON HAZARDOUS Figure 2 Processor Board Detail XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 17 TECHNICAL SPECIFICATIONS The table below lists the technical specifications for the XARTU
9. POSITIVE DISPLACEMENT APPLICATIONS see the section on GROUNDING INTRODUCTION The XARTU 1 may be adapted to calculate flow based on pulses received from the optional index assembly installed on a meter drive The index assembly may be mounted directly to the RTU or may be located on the meter drive and wired over to the XARTU 1 Magnetically operated reed switches inside the index assembly send electronic pulses as the drive turns These pulses represent uncorrected meter volume to the XARTU 1 With the integral static pressure transmitter s and temperature probe s accurate flow calculations may be obtained To eliminate false counts that can result from reed switch bounce the XARTU 1 uses a set reset dual reed switch configuration An input pulse is generated only when the opening and closing of the first switch is followed by the opening and closing of the second switch NOTE TUBING SHOULD i SLOPE 1 PER FOOT ey CUSTOMER TOWARD PROCESS 1 PIPING OR DROP PRESSURE RECOMMENDED TRANSDUCER PRESSUR BLEED VALVE VENT a p VALVE Ex PRESSURE IN PRESSURE TAP LOCATION MAY VARY WITH METER TYPE PROBE TEMPERATURE CASE GROUND SEE NOTE 8 AWG OR LARGER FOR BEST SURGE RESISTANCE ELECTRICALLY ISOLATE THE METER SET FROM GROUND BED THE PIPELINE S C
10. the two 10 position header connectors located in the upper left hand corner of the XARTU 1 Processor Board allow for expansion over the I C communications bus The optional isolated analog output XA AO and serial port XA ESP boards use this expansion feature OPTIONAL ANALOG OUTPUT BOARD XA AO The XA AO Analog Output Board and connecting cable provides a two channel two wire loop powered optically isolated precision 4 20mA output This module interfaces with the XARTU 1 to provide 4 20mA outputs for flow rate pressure or numerous other control and monitoring applications Typically one XA AO board is mounted internally But a maximum of eight can be externally mounted and controlled by the XARTU 1 For this purpose the AO board has its own custom enclosure for surface mounting Power for the digital interface section of the AO is selectable by using the DIP switches and can be supplied by Vcc of the XARTU 1 or from the main supply voltage The AO board interfaces to the XARTU 1 series product via the standard serial interface bus The XARTU 1 unit requests the desired mA output from the AO board using this bus An PC digital I O chip is used to send the information to the analog output section of the AO board The analog output section of the board derives its power from the current loop and is optically isolated from the digital control interface section The analog output section receives com
11. 1 Remote Terminal Units Features Description Input Power 7 30 VDC Two battery inputs on MTA connectors One power supply rechargeable battery input on screw terminals One solar power input on screw terminals 5 AH battery 2 hr charging per day 50 mA charge rate 1 mA average current Less than 100 uA sleep current Power Monitoring Supply voltage monitoring through a d with low supply voltage Interrupt Backup Battery 3 6 VDC lithium backup battery 10 years typical backup of database and time date during normal use Processor Phillips P51XAS3 high performance 16 bit microcontroller running at 22 1184 MHz Memory 512K x 8 remotely programmable FLASH program memory 512K x 8 battery backed RAM data memory Real time Clock Battery backed quartz crystal controlled 1 sec day typical accuracy programmable time scheduled interrupt capability Internal Inputs One ambient temperature input one supply voltage input Four pulse inputs software programmable for Form A or C high or low speed Each counter is a six digit 0 999999 hardware counter with programmable interrupt support Can be used for simple pulse accumulation and for more complex applications such as card readers Digital I O s Five multi purpose memory mapped digital I O lines High level functionality including pulse inputs PWM pulse width modulation outputs and complex custom inputs outputs Two I O lines are connected to field terminals through standard OP
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14. Input GND ground GND ground VSOLAR solar power GND ground VBAT1 INTERNAL CONNECTIONS COMMUNICATIONS To communicate with the XARTU 1 the Site ID in the device must be the same as the Site ID entered in the software package The Site ID is a unique identification number 1 to 65 535 that allows the software packages to communicate with the XARTU 1 The default Site ID number is 1 Site ID Changer available through Talon Lite or Talon SCADA can be used to enter a number other than the default Refer to the respective software User s Manual for additional information on these and other functions The display and keypad can also be used to change the Site ID from its default value In its standard configuration the XARTU 1 is equipped with two communications ports 0 and 1 Port 0 can be configured to allow communication through a modem or RS 232C Port 1 can be configured for CMOS or RS 232C An optional RS 232C serial cable is required for local direct communications Contact your factory representative for ordering information Modem RS 232C Communications Port 0 up to 2400 Baud Modem and 57 600 RS 232 The internal 2400 Hayes compatible modem offers automatic answering and dialing It supports Bell 212A 1200 bps Bell 103 300 bps CCITT V 22 bis 2400 bps and V 22 1200 bps The modem communicates at 2400 1200 300 baud The modem by itself can only be used in areas classified as non hazardou
15. Measurement Pressure Temperature Monitoring Supervisory Control and Odorization are a few of the systems that utilize the software Whether your concern is natural gas distribution gas pipeline transmission or production Talon gives you the ability to create a powerful system that meets your specific needs Its flexible design provides the option to purchase only the modules you need and the ability to expand your system with additional features by adding new modules in the future Eagle Research Corporation designed the Talon family specifically to meet your needs providing software modules for both central office and field operations A separate manual on the Talon Suite of Software is available Contact your sales representative XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 42 APPENDIX A PARAMETER TABLES Each unit built is loaded with a variety of parameters detailing the way the unit is designed to address a customer s needs These parameters are defined in Tables like the example below and cover such options as Single amp Dual Positive Displacement Metering Single amp Dual Orifice Metering Single amp Dual Pressure Monitoring etc The parameter table shown here is typical of those associated with each unit manufactured and may not accurately represent the configuration at your site For further information on the specific configuration for your unit s contact your factor
16. Trail Full will appear if editing is attempted and the RTU will not allow any changes The audit trail must first be uploaded and reset by Talon Device Manager or Talon SCADA software Memory History Logging The XARTU 1 has a minimum of 512K x 8 Z RAM for database audit trail and history logging and 512K x 8 Flash memory allowing easy upgrade of run time code With the large memory capacity a minimum of 32 000 historical inputs with time and date stamp can be stored The non editable history file provides the user with time related data logged in any variation of selectable intervals minute daily weekly and monthly An event driven history mode allows the logging of data when an event occurs e g alarms An experienced user with Talon SCADA software can define the type of data and collection period Since the history data elements are stored in a block of memory the size has to be assigned at the time the history process is created in the RTU typically when the database is downloaded at the factory XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 130 The size of the history block cannot be changed once the history process has been created in the unit A complete download would be required to reset the database and change the RTU s memory assignment The memory required to store an entire history process data block is Max pointers Max Record 1 4 Data may be collected ov
17. V H9nOMHL JOAS O3LIATI 1N3SBNAO STVNIWH3L 435709 IHL ONY STVNINN3L AS TW S 3OV4H31NI 3 3NOHd JHL NO 4 1 9 5 3 JHL YO SNOLLO3NNOO 3NOHd 1 0 JHL dll 3SNOdS3M 30VJM31NI 3NOHd V SONYWWOO N1Y 3 1 N3HM S309 51538 HOIHM NLY FHL WOM4 13A31 91901 V 330 HO 103130 NO OQA 5309 20 5 5153 HOIHM NIY JHL T3431 91901 V 7123130 5 0 153 21901 30v3H31NI 3NOHd F S31nQOW G3TIVLSNI JHL 40 SONILWY JHL 0330X3 LON ISNW 530 3 3 401500 3 S31000W IHL NO VE 6 00 0 7 V 8 OQAO0Z S VE 6 00 09 5 OQA OVAOvL ZI JONVE AVW 3002 1 21 12313 TVNOILVN OZ VdjN OL 33338 Vv3NV Z AIG SSVIO V NI 5 804 53002 1 3034 ONY 31 15 1901 OL 9NIQNOOOV 0371 15 38 ISNW ONIGNNOYND ONY TW Z 310N 335 Z AQ 55 12 Q3AONddVv 38 5 v3sv SnOQHVZVH JHL NIHLIM 031V201 ATIVOISAHd SI 39 3 31 SQOOHI3N ONIMIM Z AIG SSV1O ONISN 38 GINOHS 5 3 TW L SQOQNVZVH NON 38 OL NMONJ SI V33V JHL HO 440 439 1 5 N338 SVH N3MOd 5531 LNAWdINDA L3NNOOSIQ YO LOANNOD LON OG SNOGYVZVH NON 38 Ol NMON SI JHL YO 440 Q3HOLIMS N338 SVH H3MOd SSFINN 5383118 32
18. also to Table C 1 1 Wipe any accumulated dust from the face of the counter with alcohol and allow it to dry 2 Peel the backing from the chosen mask and apply Note that the mask and the counter face both have a wider area above the readout and a narrower one below 3 Peel the backing from the cubic feet or meters per revolution label and place in the wide area above the readout 4 Peel the backing from the cubic foot resolution label and place in the narrow area below the readout Note In cases where the counter is reversed for meters having counterclockwise rotation the entire procedure is flipped 180 LABELS MASKS THE THREE LOW DIGITS Figure 16 Counter Masking Kit Application APPENDIX D SATELLITE COMMUNICATIONS APPLICATIONS XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 56 Optional 19602 WINI The optional 16602 WINI board and module may be added to the XARTU 1 to allow satellite communications from the Remote Unit to the home office This board provides controlled power to the SBD9602 Iridium Radio It also has a built in temperature compensated 70 WATT solar charger and is a distribution point for 12VDC This board provides CMOS and RS232 communications interface to the 9
19. and optional serial ports XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporatior Page 8 TERMINAL SUMMARY Feature PULSE OUTPUTS DIGITAL I O s OPTO S POWER INPUT PULSE INPUTS ANALOG INPUTS RTD INPUTS Terminal Description Normally Open 0 Common 0 Normally Closed 0 Normally Open 1 Common 1 Normally Closed 1 Normally Open 2 Common 2 Normally Closed 2 5 VDC Digital Input 0 Digital Input 1 Digital Input 2 Ground Opto 0 Opto 0 Opto 1 Opto 1 Ground Ring Detect Off Hook Ring Tip Protective Ground Ground Ground Solar Input 7 30 VDC Ground DC Input 7 30 VDC Pulse 0 Low Pulse 0 Pulse 0 High Pulse 1 Low Pulse 1 Pulse 1 High Pulse 2 Low Pulse 2 Pulse 2 High Pulse 3 Low Pulse 3 Pulse 3 High Analog Power VREF VXD Analog Input 0 Ground Analog Power VREF VXD Analog Input 1 Ground Analog Power VREF VXD Analog Input 2 Ground Analog Power VREF VXD Analog Input 3 Ground Analog Power VREF VXD Analog Input 4 Ground Analog Power VREF VXD Analog Input 5 Ground Clear To Send Request To Send Communications Switch Receive Transmit Ground RJ 11 for Tip amp Ring XARTU ITM Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Customer Field Description Page 9 XARTU 1 SOFTWARE ADDRESSING Description Terminals e Addres 5
20. optional modules the XARTU 1 can be expanded to six serial ports and eight analog outputs The optional operator interface is a two line 32 character liquid crystal display and 25 key keypad with ten user definable function keys This allows users to examine and or change process data and diagnose problems at the remote site without a local host or terminal The XARTU 1 can calculate natural gas corrected volumes using AGA 3 AGA 5 AGA 7 AGA 8 and NX 19 reports and is fully compatible with Eagle Research s entire family of products Eagle Research is committed to providing a complete solution for all gas flow steam and control applications RELIABILITY The XARTU 1 is ruggedly built to perform in a variety of industrial environments Care is taken to maximize reliability by applying a urethane conformal coating to all circuit boards utilizing a hermetically sealed keypad and display and providing NEMA 4X packaging XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporatior Page 4 Hazardous Location Classifications The XARTU 1 is designed and approved for mounting in Class I Division 2 hazardous area locations refer to the NFPA Electrical Code Book FOUR YEAR WARRANTY Eagle Research Corporation warrants the products it manufactures to be totally free from any defects in materials and workmanship under normal operation and use Eagle Research agrees to repair or replace any instrument that is
21. or degradation of performance 3 Open the front door by releasing the quick release latches of the enclosure and swinging the door out 4 Examine the label on the inside right wall of the enclosure It indicates the configuration and serial number of the RTU MOUNTING THE RTU Note For Positive Displacement Index Mounted applications see Appendix C The XARTU 1 mounts directly on a wall or optionally on a pipe see Fig 3 Mounting feet are provided for wall mounting and plates with U bolts are provided for pole mounting Two inch rigid iron pipe or conduit is required for pipe mounting It is recommended that the pipe be placed 18 to 24 inches into the ground in a 6 inch wide sackrete concrete filled hole The length of the 2 inch mounting pipe or conduit will vary according to the site but typical installations place the RTU at about eye level for ease of operation XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 111 10 PAN HEAD SCREWS 4 PROVIDED WITH THE RTU g oe pcm NN f STANDARD 2 HEAVY WALL MOUNTING PIPE b uu d N N MOUNTING PLATE 2 TICHTEN ONLY UNTIL THE UNIT_ PART 41010059 FEELS SNUG AND SECURE ON THE POLE Figur
22. to power a UPS Solar Power Supplies SPS are fed by a solar array panel providing 1 to 64 watts of power to a rechargeable battery While selected system size depends on geographical location degree of sun exposure equipment power consumption site obstructions and customer preferences most RTU applications require only a 10 watt system Solar systems may be self contained units mounted independently of the RTU or simply a local solar array that charges a battery within the RTU enclosure XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 113 WIRING POWER INPUT WARNING The operating voltage range for the XARTU 1 is 7 30 VDC Do NOT exceed recommended input voltage of 30 VDC Refer to Figure 2 on page 4 for processor board power connections If the unit is internally battery powered only check the type of battery pack being used it should be a non rechargeable alkaline and connect it as follows Plug it into either J6 or J7 to power up the RTU When it is time to replace the pack a second pack may be plugged into the other connector before removing the first so power is not interrupted WARNING Whenever external power is applied to the RTU NEVER plug the non rechargeable alkaline pack into J6 as damage to the unit may occur If the unit is solar powered with a local solar array feeding directly into it follow this procedure First connect the internal lead acid rechargeabl
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24. 0000 and 99990 respectively For transport or interruptible customers this parameter can be used to alarm when an account has exceeded a predetermined daily volume allocation Low Voltage Shutdown Alarm If the supply voltage should fall to approximately 6 0 volts an interrupt will be triggered and the unit will enter Low Voltage Critical Shutdown mode Low Batt will be displayed on the display This is an indication that the supply voltage is absolutely too low to operate the unit properly The battery must be changed at this point or adequate supply voltage applied In this mode all operation ceased and the unit operates in a protective mode The on board battery will continue to protect the unit s memory therefore data prior to entering this mode will be maintained The supply voltage is monitored constantly and the unit will reset itself should the supply voltage becomes greater than 6 0 volts If the unit is left alone without applying adequate supply voltage the battery will continue to drain and the outside display will eventually go blank When sufficient supply voltage is applied and the unit is powered up a Low Voltage Shutdown alarm will be recorded XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 128 Box Intrusion Alarm Optional door ajar switch The Box Intrusion alarm is initiated when the door of the XARTU 1 opens When this occurs a full wake up is triggered and the unit executes its pro
25. 0Vld3M LON Od ASN Z 1 55 12 804 ALINAEVLINS 3IVdWI AVN SIN3NOdWOO 40 NOILALILSENS QHVZVH NOISOIdX3 SNINYVM NOILVZINOHLNVY S3dONd LNOHLIM Q3SIA34 38 LON GINOHS GNV SIN3A3MIQO3N NOILVOIJILH3O SI33A ONIMVYC SIHL ONIMVUC IOWLNOO Page 46 Copyright 2015 Eagle Research Corporation XARTU 1 Manual Rev2 2015 01 GNAOYS 50151534 MZ 5 v L SALON 339 3 3NOHd SLVNESLW v 133HS 0800106 OMG NO 43 0123 m 39018 3 93 3N 3NOHd Loud 52018 318v99f d STANNVHO XIS GYVOE WdS 8970106 7 310N 335 54015534 MZ 7 dilu 0018 318v99nd ST3NNVHO ASS OML AS NnOd QNVOS WdS 2940106 709 3NOHd 03395 ST3NNVHO ASS MNf04 7 A8 OML M GNVOE WdS 6Gv0106 gt CZ 1 SILON 338 sx5018 x18v99n1d ST13NNVHO XIS QNVO8 WdS 6690106 30V JH3INI S13NNVHO AO0Z OML QNvO8 NOILOSLONd 3NI 3NOHd did 1 0106 3NI1 3NOHd STANNVHO ASS 4 QNVOS WdS Z Y0106 5 318v99n1d STANNVHO ASS NnO3 GHVOE WdS L v0106 5 a18v99n1d 3ain9 3903 QVO ST3NNVHO ASE XIS QNVO8 WdS 62 0106 03395 H9IH S13NNVHO ASS 3 AB YNO4 M QNVOB WdS 44 0106 03395 3 9 3903 ST3NNVHO XIS QNVO8 Wd
26. 1 1 1 2 1 3 1 1 1 2 1 3 1 1 j 17 amp 18 1 5 19 20 21 22 23 amp Port 0 Cannot be shared 24 15 Pulse Outputs Pulse Output 0 Pulse Output 1 Pulse Output 2 Digital I O s Digital I O 40 Digital I O 1 Digital I O 42 Opto Modules Opto 40 Opto 41 Modem Port 2 3 Power Input Line Power 29 Battery 41 J6 VBAT1 Battery 2 J7 VBAT2 Solar 27 Pulse Inputs Pulse Input 0 Pulse Input 1 Pulse Input 2 Pulse Input 3 Analog Inputs Analog Input 40 Analog Input 41 Analog Input 2 Analog Input 3 Analog Input 44 54 55 amp 56 Analog Input 5 57 58 amp 59 RS 232 Serial Port 60 61 62 63 64 amp Port 1 65 RTD Inputs RTD Input 40 66 67 68 amp 69 6 RTD Input 1 70 71 72 amp 73 7 i 8 Bit Analogs J4 1 amp 2 73 2 14 384 73 3 rc 30 31 32 0 33 34 4 35 1 36 37 38 2 39 40 amp 41 3 42 43 amp 44 45 46 amp 47 48 49 amp 50 51 52 amp 53 XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Softwar Notes The pulse output channels are the same as the digital I O channels Typically you configure each channel for either pulse output or digital I O but not for both The pulse output channels are the same as the digital I O channels Typically you configure each channel for either pulse output or digital I O but not for both Range 7 to 30 VDC Can be read in the Extended
27. 16 bits 0 00024 mA Full Scale Error software calibrated at 0 01 max 4 and 20 mA and tested at room temperature 0 00044 mA F max Temperature Drift lt 1 of span shift with 2 8W 150MHz Error caused by RFI applied at 1 7 Digital Control Interface Vcc Powered Input Current 10 uA max in idle mode 15 mA max during communications Vin Powered Input Current 30 uA higher than with Vcc power typical Communications Interface PC as described for the Phillips PCF8575 digital I O chip Physical Width with mounting tabs Width without mounting tabs Height Depth Wiring the Analog Output Loop The external wiring to the AO board is very simple A ribbon cable connects the AO board to the XARTU 1 Commands are sent to the board via the cable by the XARTU 1 device The 4 20mA current loops are simple two wire connections 24 VDC nominal is connected to the terminal and the or return terminal is connected to the field instrument to which the 4 20mA signal is being sent XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 21 Optional Serial Port Board XA ESP The XA ESP Expansion Serial Port board provides an additional serial port to communicate with the XARTU 1 Up to four additional XA ESP boards may be connected to the XARTU 1 Combined with the two onboard ports a total of six is possible Like the XA AO board described earlier this board may be externally surfac
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32. 602 transceiver module EEPROM and Database Setting Requirements for Iridium Communications XARTU 1 with the Iridium 9602 CMOS version connected on Port 1 Location Description 14 comi_cfg_bits1 15 comi cfg bits2 16 comi CMOS Enable 1 17 Main Baud 26 Power Addr 75 sys configi Value 0 0 19200 39 5 16 Notes CMOS COMM ON 19200 baud for the Iridium 9602 Radio Set up for power control Auto Daylight Savings Time ON This setting is normally used to allow daylight savings mode to be used when setting the rtu time from the Orbcomm radio XARTU 1 with the Iridium 9602 RS232 version connected on Port 1 Location Description 14 com1_cfg_bits1 15 comi bits2 16 comi CMOS Enable 17 comi Main Baud 26 Power Addr 75 sys_config1 XARTU 1 Manual Rev2 2015 Value 0 16 0 19200 59 7 16 Copyright 2015 Eagle Research Corporation Notes Ignore CMSW 19200 baud for the Iridium 9602 Radio Set up for power control using the CMSW1 line on the SBC61 Auto Daylight Savings Time ON This setting is normally used to allow daylight savings mode to be used when setting the rtu time from the Orbcomm radio Page 57 Important Process Items that must be set when using the Iridium 9602 CMOS and RS232 Versions In the Extended System Process PP SS II Description 1 05 16 Comm Keep Awake Secs 1 06 04 Allow Sleep 1 06 07 Min Voltage for Wake In the Master Sa
33. ATHODIC PROTECTION AND SOLIDLY BOND TO SITE GROUND CHECK WITH NATIONAL AND LOCAL ELECTRICAL CODES FOR PROPER GROUND BED SPECIFICATIONS Figure 12 Typical Positive Displacement Application for Gas XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Pagel51 CONNECT THE WHITE BLACK AND RED WIRES TO TERMINALS 30 31 amp 32 RESPECTIVELY m RAM d 2 s E 33 34 35 36 37 38 39 40 4 PULI PULE PUL 5 MO an 1 am 5 42 45 44 45 46 47 48 49 50 51 52 55 54 55 56 57 58 59 9 My 60 61 62 63 64 65 CTS gi 8 m TX GND E Van ae CT c e Figure 13 Index Assembly Wiring INDEX ASSEMBLY WIRING The index assembly will typically wire into terminal block TB6 position 30 Set 31 Pulse 32 Reset as shown in Figure 13 The pulse input is software selectable for Form C 3 wire Low Speed Form A 2 wire Low Speed or Form A 2 wire High Speed configuration Talon Device Manager or SCADA software can be used to configure the pulse input The optional keypad display can
34. Alarm If the differential pressure should fall below the Low Differential Pressure Alarm Setpoint a Low Differential Pressure alarm will be initiated The alarm will remain active until the differential pressure rises above the Low Differential Pressure Reset parameter value The setpoints are user configurable with default values of 100 and 80 respectively see the Appendix Tables on page 43 for parameter addressing for your device High Temperature Alarm If the gas flow temperature should exceed the High Temperature Alarm Setpoint a High Temperature alarm will be initiated The alarm will remain active until the temperature falls below the High Temperature Reset parameter value The setpoints are user configurable with default values of 200 and 180 respectively Low Temperature Alarm If the gas flow temperature should fall below the Low Temperature Alarm Setpoint a Low Temperature alarm will be initiated The alarm will remain active until the temperature rises above the Low Temperature Reset parameter value The setpoints are user configurable with default values of 100 and 80 respectively Current Day Flow Alarm Transportation Limit If the current day s total volume should exceed the Current Day High Volume Alarm Setpoint a Current Day Flow alarm will be initiated The alarm will remain active until the value for the current day volume is reset the next day at roll time The setpoints are user configurable with default values of 10
35. CTION GND CLR RUN BELOW RIGHT ANALOG GROUND SEE SPECS BELOW VBAT2 IB7 0 5VDC ANALOG INPUT TRANSDUCER POWER 10 0 SEE JP5 amp JP6 RTS VREF 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 CONFIGURATIONS MS CONNECTOR RS 232 RIB NO A2 AM AB TB7 ANALOG INPUT DETAIL COM PORT 0 CONNECTION ALL CHANNELS o Tx O air SET VREF 8 5 12V GND COM PORT 1 0 2 4 DROPPING RESISTORS FOR ANALOG CHANNELS 0 5 2 I 250 OHM FOR 4 20mA BETWEEN EACH ANALOG SERIAL COM PORT 1 19 CTS 1 CIS RIS CMSW RX TX GND DA AAA OAN 2880 SIGNAL TERMINAL AND GROUND CONNECTION RTS 1 60 61 62 63 64 65 66 67 68 69 70 71 72 73 CMOS CMSW RID INPUTS Rx 1 TBO 3 WIRE RTD Tx 1 GND RS 232 LEVEL SERIAL SPECIAL NOTE Vin TERMINALS WHEN USING THE RS 232 COM PORT 1 COM PORT 1 RTD TEMPERATURE PROBE RECHARGEABLE BATTERY EXT POWER CONTROL INPUT TERMINALS PACK ALWAYS PLUG IT INTO SEE CHART BELOW RIGHT 9 J6 PRIMARY E el ud POWER INPUT SPECS JUMPER CONFIGURATIONS 66 67 68 69 70 0 1 0 2A 0 28 GND um 0 5 AMPS MAX ON FORCED STARTUP WAKEUP ly pt a SOLAR gt OFF DEFAULT NORMAL RUN TB9 RTD INPUT DETAIL TYP BOTH CHANNELS 29 e BOTH ON DISABLES EXTERNAL B DETECTION lt ENABLES J6 PIN 1 POWER TO USE
36. HO LON OG ST3NNVHO 338 1 TW dAL 19VINOO ONINYVM AVT3H 0330X3 LON LSNW SAVI3M 2 NYO4 AB Q3HOLIMS QvO1 20 4 OV LNOHLIM Q3SIA34 38 LON GINOHS SIN3W3MIQO3M 1 130 5 33 ONIMVYC SIHL ONIAVHG SLOVINOO SAVT3H 031V1OSI ATIVOILdO 0 09 338 1 SNOILO3NNOO 38MIM 01314 ONIQNVO33 310N 335 TIWNOlLdO NOILVTIVLSNI V34V Q V 540049 Z AIG SSv1O 3NOHd3l3l dN INdNI 3 5 4 9 3 3ivis anosl Page 47 Copyright 2015 Eagle Research Corporation XARTU 1 Manual Rev2 2015 SNOGYVZVH NON s 133 5 0800106 38 Ol NMOND SI 3YSHdSOWLVY JHL 5531 5321 30 1V2I419313 531431178 LOANNOOSIG YO LOJNNOO NOILVYNDISNOD 33dW f 39NVHO LON OG ONINSVM 1431 1Y NMOHS Sv GNNOYD 90 XIV WOYS 801515384 WHO OSZ V 54001 vwuoz v TW NOLVZIMOHInY LNOHLIM Q3SIA3H 38 LON GINOHS ANY SIN3W3MIQO3 NOILVOIJILN3O SI33W SIHL 00 TVN331X3 ONIMVHG IOWLNOO 2 9 Z L S310N 335 a 9 310N 335 513 9 dAL iac nnd 1997 5 1 TVN331X3 L in S310N GQ3ON3333433 TW
37. It is an intelligent compact rugged and reliable industrial microprocessor controlled computer designed for real time remote data acquisition and control applications It can execute multiple processes including tasks such as complex math functions control algorithms etc without host intervention Flexibility expandability and reliability are the major factors in the XARTU 1 design philosophy It is a balanced system featuring flexible memory I O power and communications schemes including support for HEXASCII MODBUS and various other custom protocols upon request A harsh environment tolerance is also one of the XARTU 1 strengths The operating temperature can range from 40 C to 70 C 40 F to 158 F and the XARTU 1 is housed in a fiberglass NEMA 4X enclosure This allows the RTU to exist where the work must be done eliminating costly signal conditioning or expensive long sensor runs The XARTU 1 normally fed with a 7 30 VDC supply employs a low power CMOS design An optional 120 240 VAC unit includes an uninterruptible power supply Should it lose power the RTU will sense the failure automatically switch to battery power and continue to operate at full capacity Other supply options include solar arrays and thermoelectric generators for sites without conventional power The standard XARTU 1 configuration includes one modem port two serial ports six analog inputs and five multi purpose digital I O lines With
38. NALS 30 51 2 0 31 32 RESPECTIVELY FOR FLOW MEASUREMENTS fft aN I JA SBC61 PROCESSOR BOARD OOOO0O02 Figure 14 Uncorrected Pulse Wiring MOUNTING THE XARTU 1 ON THE METER The index assembly permits installation of the XARTU 1 on a wide variety of meters In general the front of the XARTU 1 should face the front of the meter In certain applications the XARTU 1 can be installed 180 from the standard position by removing all four 4 screws that attach the index base plate to the index housing Replace the screws after you have repositioned the unit XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 153 A reversible counter assembly permits the index to be used on either clockwise CW or counterclockwise CCW rotating meters Perform the following checks before installing the unit 1 Check the meter drive rotation by looking down on the meter driving dog Note whether it rotates clockwise CW or counterclockwise CCW The standard index is setup for clockwise CW meter drives The rotation of the unit can be changed for counterclockwise CCW meter drives See Fig 14 Reversing the Index Rotation Determine the desired reading for
39. NS INPUT 12 3 4 5 6 7 8 9 PHONE LINE INTERFACE OR DIRECT PHONE CO LINE NCO NC 2 NC2 COMO COMMUNICATION TERMINALS 12C CONNECTION TB2 TO Vl 12 18206 ALTERNATE FOR DISPLAY KEYPAD SV DIO DIT DIZ GND RA ba ue prone ron CONNECTION DIGITAL 1 0 Sn FORM INPUT POWER FUSE F5 TERMINALS TERMINALS 8 BIT gt 1 2 ANP SEE NOTE UPPER LEFT gt AUTAR POWER INPUT CONNECTION TERMINALS S i GND 30 31 32 55 34 SBC61 REV B 7 JUN 99 0 5 Al 75 3 PULO 7 7 JUN _ 7950 vou 500 mA e PARTH 1020031 GND o 0 5 Al 75 2 01 Soe Wie CMM 8 TB6 PULSE INPUT DETAIL SEE SPECS BELOW pe TYP ALL CHANNELS 4 I PULO PULI PUL2 PRIMARY BATTERYN Tro VBAT 30 31 52 35 34 35 36 37 38 39 40 41 PACK CONNECTION o SEE SPECS amp SPECIAL AIO VBAT vore BELOW NE E 42 43 4445 46 SECONDARY BATTERY 119 2 Co SEE CHART CONNE
40. Remove the magnet bar from the counter by gently pulling it away from the brass wriggler Be careful not to flex the pliable bar assembly or plastic counter body more than necessary Flip the entire counter assembly end for end Press the magnet bar firmly onto the opposite brass wriggler aligning its notch with the wriggler s roll pin As before take care not to stress the bar or counter any more than necessary Make sure the magnet bar is firmly and squarely seated on the wriggler body Reinstall the counter assembly into the index housing in the reverse order it was removed Being careful not to twist the upper bracket snug down the two assembly screws Make sure the counter turns freely before mounting onto the meter TABLE C 1 8 DIGIT COUNTER MASKING Drive Index Counter Ft3 Rev Reading Masking Multiplier 10 DCF M CCF E MCF 100 CCF M MCF BH 1 000 CCF MCF Index Reading Multiplier DCF Reading times ten feet CCF reading times one hundred feet MCF reading times one thousand feet Counter Masking In the configuration shown in Figure 15 the index counter is positioned so the digits read from XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 55 top to bottom clockwise meter rotation as viewed from top In this case the desired mask can be used to hide those digits not needed from either end of the readout Refer
41. S 9150106 03395 H9IH STANNVHO ASE XIS Q VO8 S 0106 Z S310N 33S AVM 9NIHO1v1 5321 30 N3WO1Sn2 5 IVNINH3L NOILVOINQDWWOO 2 7 S310N 335 SAv13M LAdLNO Q31V1OSI ATIVOlLdO AOsddv FWNOLLdO OML sxoo18 3 ST3NNVHO ASE YNO4 M QNVOS WdS 0106 EQUO anc MAN 530109 3903 ST3NNVHO ASS n04 QNVOB WdS 2 90106 AG NOUVOllddV dAL S3din9 3903 5 3 ASS XIS QNVOH WdS 0 0106 HIAEPAL ar mal ST3NNvHO XIS GYVOE WdS lt 960106 2 m 1 O Eno 519078 318v99n d ST3NNVHO ASE XIS QuvO8 WdS 1 0106 iq Beca STVNINYSL 1 4 ST3NNVHO AGE XIS QMVOS WdS 0610106 NOUS day I tora WHO XOS TV1I9IQ mue ir IE Loe I aon N d IWNOILdO Z S3LON 33S g zwoo 24 2 052 5310 Q3ON3N343N TY X04 Z 133HS OL 133431 pe zon Galva Hab LoMov SALON 30V4N3INI 105 05601064 fton OINOSVNVd ZINSN HLIM TvAONddv xO Shiwoo a 2 4 5 ZH SAV138 31 50900 SNOGYVZVH NON 38 OL NMON SI JYSHdSOWLY GOW 22 0190 31 5531 5321 3 3 YO 531031179 LOANNOOSIG ASA RONE YO 193NNOO 34 YadWNF 39NV
42. System process with address for line power and battery at location 117 and solar at location 122 in EEPROM editor Form C High Speed 0 0001 1 001 2 001 3 001 Multi purpose port Range 40 to 160 F Range 67 to 257 F Can be read in the Extended System process COMO Accessible through the military style MS connector on left side of the unit COM1 Page 10 INSTALLATION UNPACKING 1 Thoroughly examine the box to verify it was not damaged in shipping If you find damage immediately file a claim with the shipper as the manufacturer cannot be held responsible for items damaged in transportation and accepted by the customer 2 Carefully unpack the XARTU 1 from the shipping container Verify that the box contains every item listed on the shipping order CAUTION This unit contains certain electronic components that are sensitive to electrostatic discharge ESD therefore proper precautions should be taken during maintenance operations to avoid ESD It is recommended that the operator first touch the MS connector RS 232C port on the left side of the unit to dissipate any accumulated static charge Additional precautions may be taken in order to minimize the possibility of ESD including the use of a grounding wrist or ankle strap If these precautions are not taken and the unit is subjected to severe ESD it may revert to its default state However the unit will not exhibit any loss of data
43. THE DIGITAL I O The XARTU 1 comes standard with five multi purpose memory mapped digital I O lines They can be programmed as either inputs or outputs Digital outputs can be configured as simple discrete outputs or as precisely timed pulse outputs Two I O lines are connected to field terminals through standard OPTO 22 modules The other three I O lines can be used as either Form A or Form C relay outputs solid state 100mA max AC DC or status inputs 50 V max DC only Digital I O Description XARTU 1 Terminal Location Pulse Out 0 Normally Open 0 NOO Common 0 Com0 Normally Closed 0 NCO Pulse Out 1 Normally Open 1 NO1 Common 1 Com1 Normally Closed 1 NC1 Pulse Out 2 Normally Open 2 NO2 Common 2 Com2 Normally Closed 2 NC2 Digital Inputs 5V Digital In 0 DIO Digital In 1 DI1 Digital In 2 DI2 GND The two opto module slots OPTO1 amp OPTO2 can be used as inputs or outputs The table below shows the wiring for the two opto module slots Opto Module Slots Description XARTU 1 Terminal Location Opto 0 High Level Module 0 High Level Module 0 Opto 1 High Level Module 1 High Level Module 1 XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 19 OPTIONAL EQUIPMENT Refer to Figure 2 on page 4 for processor board connections The standard XARTU 1 is configured to handle the majority of instrument and measurement applications However
44. TO 22 modules The other three I O lines can be used as either Form C or A relay outputs solid state 100 mA max AC DC or status inputs 50 V Analog Inputs Six general purpose analog inputs 12 bit resolution analog sampling software calibration Nominal input ranges 0 5 12 VDC A 250 ohm resistor in socket allows 4 20 mA or 0 5 VDC input for each channel Each input has three screw terminals Supply Signal and Ground Supply voltage jumper selectable to connect the switched input voltage or allow connection of an external source or 5 VDC buffered reference RTD Inputs Two 12 bit resolution RTD inputs 3 wire lead compensated with ground shield connection four screw terminals per input Communications One modem port with extension off hook detection Speed up to 2400 baud Two RS 232 ports with RX TX RTS CTS and communication switch signals Configurable speed up to 115 200 baud Directly interfaces to modems radios etc via 6 position MTA or screw terminals Communication protocols selectable on a per port basis Serial ports support external communication devices such as Eagle HexASCII Modbus Teledyne Geotech and Valmet Status LED One software controllable LED for various function indications Expansion Additional connectors provide redundant termination points to allow for Capability configuration flexibility Two 10 position connectors allow for expansion over the communication bus Optional isolated analog output modules
45. TU 1 should be minimal However there are certain guidelines that if followed will minimize device failure and increase the product s service life Enclosure Maintenance Enclosure maintenance is a program of routine inspections to ensure the integrity of the door s seal and the various ports in the box s exterior Excess moisture can ruin an RTU if allowed to accumulate within the enclosure Although the circuit boards themselves are conformally coated to protect against humidity the wiring interconnections and various exposed metal surfaces are susceptible to corrosion in extreme cases of interior humidity Here are some checks you should periodically make of the enclosure 1 Ensure that the mounting arrangement for the unit is secure and provides a stable platform for termination of the pressure tubing conduits etc 2 Verify the integrity of the enclosure lid seal Check the lid gasket for deterioration chemical damage tears or compression 3 Check for damaged cord grips and a missing or damaged MS connector RS 232 port cap 4 Examine the RS 232C port itself Ensure that the port s mounting screws are secure and provide firm support when attaching a serial cable Changing the Optional Internal Battery See the section on POWER FOR THE RTU A Disposable Battery Packs The disposable alkaline battery pack under normal operating conditions will eventually drop below the voltage level needed to maintain unit power It
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47. WL LZ 035 1 gt 2 SI10 051 xow 01400 0140 SLNONId 310005 Oldo 39 i SAVTZY LNO 35708 3 8vo9md TvNOlldO S WNIMH3L Page 45 Copyright 2015 Eagle Research Corporation XARTU 1 Manual Rev2 2015 ONIMIM 1314 3O4 0350 38 AVW ANVTAIM DAW 50 99 32018 WNINYSL Q3AOMddV SnIS139 5334930 Ov 38 TIVHS 9 NIY 3 ALY 5015132 5338934 OZ V NI G3TIVISNI GNV 5015132 5334930 Ov LV 3 SI 9000 06 31dWVX3 OML JHL 40 M3TIVWS 3 OL Q3ivH30 38 TIVHS 9 ALY 5531 SI 38 34 3 YO FINGOW OldO 2 21 OGAZ SL Z SI ONILVY 33MOd LNdNI 3 25601060 GYVOE INIM WniOI 1 ONISN N3HM LL 4nd1nO 13A31 21901 NIN OQA S OQA 26 6201 YO LNdLNO 13A31 21901 NIN 30A S OWA Opl 0 6 GOVI YO 13 Yad ALNG 10114 VYISL 131 OQA09 S 31 5200 1300W 20140 YO TIHAVED GAYNLOVINNWW OgA 09 VS 5200 YO WOGAYND AB GSYNLOVINNWN OWA Ovl VSZ G3LVY XVW GOVO 3dAL HOLIMS 10 1 02 TWIMISNGNI ZLNYN 2 3 ANY HLM d3lvindOd 38 AVW EL LOLOG GYVOS 3 3SN YO4 Q3AOMddV S31000W 9NIMOT103 3 1 iM JHL NI 33n1V34 NOLLVOININWOO 3Hl SALVAILOV HOLIMS 0
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49. XARTU 1 Manual EAGLE RESEARCH CORPORATION 1076 State Route 34 Hurricane WV 25526 1 877 757 6565 www eagleresearchcorp com XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 1 Table of Contents 4 HAZARDOUS LOCATION CLASSIFICATIONS sccssccssscsscsssscsscessscsceessesscesssesscesssesecesssessceescsecesssesscaessestcaessestcsesaestenenes 5 FOUR YEAR WARRANTY 5 2 PEE 5 ENGEOSURE SECUREDY 5 TERMINAL 6 9 XARTU 1 SOFTWARE ADDRESSING 10 INSTALLATION 11 1 MOUNTING THE REPRE ERE IEEE eds 1 POWER FOR THE 12 POWER OPTIONS uuu au s e tera cos iei iae d eie VE Ue ores a vie cate deri iles 12 ONBOARD BACKUP BATTERY tecti iet te tette itte eta 12 INTERNAL BATTERY POWER itte tor Peste rt eee 12 EXTERNAL POWER SUPPLIES 0 ccccccsssssscsesseeecsessesecsesscsecsesscsecsessesecsesscsessessesecsesa
50. alibration press ent and the unit will prompt Enter to accept Calibration Simply press ent again to save the calibration Press esc to abort the calibration XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 36 ORIFICE RUN APPLICATIONS see the section on GROUNDING The XARTU 1 may be adapted to calculate the flow rate in orifice run applications when used with one of the optional differential pressure transmitters The DP transmitter may be located at the orifice site and wired over to the XARTU 1 or may be mounted directly to the RTU and tubed over to the run see Figs 10 amp 11 A second DP may be wired in for dual run applications In conjunction with static pressure transmitter s and temperature probe s accurate and corrected flow calculations may be obtained Eagle Research has two models of DP transmitters available The Differential Pressure DP and the Multi Variable Differential Pressure MVDP The DP model shown in figures 10a and 10b works in conjunction with a separate external static pressure transmitter mounted in the RTU The MVDP model shown in figures 118 and 11b has an integral static pressure module eliminating the need for a separately mounted one The unit may be used to measure gas and liquid flow rates with an accuracy of 0 25 FS including all external effects over a temperature range of 20 F to 140 F In gas measurement applications the DP and manifold are moun
51. also be used to configure the pulse input and other parameters XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 52 OPTIONAL UNCORRECTED MECHANICAL PULSE OUTPUT An optional uncorrected mechanical pulse output can be provided with the standard vertical index see Figure 14 This uncorrected pulse output is derived from two additional Form A reed switches in the index assembly As the magnet in the drive s assembly rotates past these switches a single uncorrected volume pulse is generated As with the standard index volume per pulse is determined by the drive rate Each uncorrected volume pulse is equal to the gas flow for one shaft revolution The pulse output can be wired as two Form A outputs or one Form C output To wire as Form A use the first two terminals white and black wires for one output and the second and third terminals black and red for a second output as necessary For Form applications wire in to all three terminals using the center black wire terminal as common The duration width of each pulse is equal to the length of time the reed switch is in its closed position depends on the rate of the meter No configuration is necessary to enable the uncorrected pulse output UNCORRECTED WIRING CONNECTED TO A TERMINAL BLOCK FOR UNCORRECTED CUSTOMER CONNECTION TO AN EXTERNAL DEVICE STANDARD INDEX WIRING CONNECT THE WHITE BLACK AND RED WIRES TO TERMI
52. ay reading should immediately adjust to reflect the new calibration point Pressing the esc key instead of ent at this point aborts the operation and returns the operator to the calibration prompt 8 Steps 4 through 7 are required only once They may be repeated as often as necessary while in calibration but only the most recent point will be saved on completion of calibration 9 To permanently store the results of the calibration press the ent key and the unit will prompt Enter to accept Calibration Simply press the ent key again to save the calibration Press the esc key to abort the calibration Note Pressing esc repeatedly from anywhere within the calibration procedure will back the operator out of calibration mode Calibrating Differential Pressure DP Transmitters Before beginning bleed off the pressure from the static pressure transmitter and from the high and low ports of the DP 1 View the value of the transmitter to be calibrated on the display The function keys can be used for quick access 2 Press the blue cal key Enter your password at the optional PASSWORD prompt if required XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 33 3 The RTU will enter calibration mode The display will alternate between CALIBRATING and the parameter label DIFF PRESS H20 for example 4 Apply the zero reference to the transmitter and wait for the reading to stabilize 5 Press the blue ze
53. cesses The alarm is inactive when the door is closed CONFIGURATION MODE Configuration mode allows you to set up the XARTU 1 s initial configuration change any of the operating parameter values and set alarm conditions and limits Talon Lite software Talon SCADA software or the optional internal or handheld keypad and display is required to perform configuration See the Talon software online help files for operating instructions A Utility software package is supplied with your unit consisting of Virtual Keypad and other utilities CAUTION Care must be taken when editing parameters Improper parameter editing may result in corruption of the database To enter configuration mode press the conf key on the optional keypad If the configuration mode is password protected the RTU will display ENTER PASSWORD Only a valid password entry would then be given access to this mode Configuration mode allows you to set up the RTU s initial configuration change any of the operating parameter values set alarm conditions and limits and assign function keys to various parameters While in the configuration mode the RTU continues to operate normally It continues to sample live pressure and temperature values calculate corrected volume and collect historical data Viewing Parameters In configuration mode any parameter value may be viewed One method is to use the Jump key to directly view database items Press Jump and then e
54. csecsesacsecsesacsecseacsesseacseeats 13 WIRING THE POWER u tette cte ibat tea sete O Qaqa 14 NOTE 14 INTERNAL CONNECTION S 15 eese c 15 16 WIRING THE PULSE INPUTS LU 17 WIRING THE ANALOG INPUTS iranan RE RS 17 WIRING THE DIGITAL oT 19 OPTIONAL 20 OPTIONAL ANALOG OUTPUT BOARD XA AO cessssssssssssesessseseseecececsescsesenensnsscnenssaacscseseaseeseseseseeeeeeseseseaenenenenes 20 OPTIONAL USER KEYPAD 22 GROUNDING 23 OPERATING MODES uU 24 SEEEP WAKE UP MODE ERR SES 24 24 u 25 PAD MODE MIU 26 Men 26 CONFIGURATION te ei rere tidie d et fetes sees hell RETE REESE EIS 29 ede m E 29 uS add PY 40 eB rq
55. d frame Where more than one rod is used as when some distance separates equipment all rods should be bonded together with copper in an approved manner References gt National Electrical Code Article 250 Grounding Articles 500 amp 501 Hazardous Classified Locations Article 504 Intrinsically Safe Systems gt The IAEI Soares Book on Grounding gt PolyPhaser Corp 98 catalog of Lightning EMP amp Grounding Solution XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 123 OPERATING MODES The RTU operates in any of the following five standard modes Sleep Wake up Display Alarm Configuration Calibration V v Vv v v To access any operating mode press the keypad key that corresponds to the mode you want conf for configuration mode alrm for alarm mode cal for calibration mode esc to return to a previous mode from any other mode SLEEP WAKE UP MODE In normal operation the XARTU 1 maintains a powered down state sleep mode to conserve battery life In this state the internal display is blank while the outside display shows the first label CV for example where is the most recent reading prior to the next wake up interval The unit executes processes depending upon the user s programmed wake up interval Shorter intervals result in more frequent data while longer intervals provide for longer battery life The scheduled wake ups result in immediate po
56. d such that as one battery pack begins to lose power a second pack may be connected before the first is removed thus providing uninterrupted power WARNING see Figure 2 Do not connect the alkaline battery packs to connector J6 or to terminals 28 amp 29 when there is an external power supply in use Damage may occur Lead Acid batteries are rechargeable and are typically used with an external power supply such as a Solar array or panel With normal operating conditions lead acid batteries and their associated external supplies should provide long periods up to 10 years of unattended power to the unit This would be more suitable for remote locations CAUTION see Figure 2 Do not connect the lead acid battery packs to connector J7 as charging will not occur EXTERNAL POWER SUPPLIES There are two basic kinds of external power supplies Uninterruptible Power Supplies UPS and Solar Power Supplies SPS In either case these supplies are designed to be uninterruptible but the UPS is typically powered by an ac line voltage where SPS power comes from a solar array Both types usually have an internal rechargeable battery that provides power during outages in the case of UPS and darkness in the case of SPS Uninterruptible Power Supplies UPS are typically fed by a 120 or 240 volt ac supply providing 9 to 12 volts dc out and backed by a 2 2 amp hour or higher rechargeable battery Other forms of energy are available
57. defective due to faulty workmanship or material if returned to our factory with shipping charges prepaid within four years of original purchase RETURNS When a faulty product cannot be repaired in the field contact Eagle Research Corporation for an RMA number and for return information Packaging and shipping criteria will be established at that time IMPORTANT REMOVE ANY REPLACEABLE BATTERY OR BATTERY PACK FROM ANY UNIT PRIOR TO ITS RETURN SHIPPING DAMAGE CAUSED BY LOOSE BATTERIES WITHIN UNITS WILL NOT BE COVERED BY THE MANUFACTURER AND MAY VOID ANY WARRANTY THE UNIT IS STILL UNDER ENCLOSURE SECURITY Quick release door latches that may be padlocked are standard features of the XARTU 1 to prevent unwanted users from opening the enclosure As an option a magnetic door ajar switch may be installed to initiate an alarm when the unit s door is opened XARTU I Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 5 OPTO 1 SLOT
58. e battery pack to 26 Next connect the lead of the solar array to terminal 27 VSOLAR and the lead to terminal 26 GND Use the reverse procedure to power the unit down disconnecting the solar array wires first Do not connect the internal lead acid battery to J7 as charging will not occur If for any reason an alkaline battery pack is used in this application DO NOT plug it into J6 as damage may occur NOTE Upon first powering up the RTU the optional outside display will flash indicating an alarm condition In this case it means First Time Power and is no cause for concern To clear this alarm read the paragraph on Using the Scroll Switch in the DISPLAY MODE section If the unit is externally powered by either a UPS or an SPS remove power from its source connect its and output wires into terminals 29 VBAT1 and 28 GND of terminal block TB5 respectively and reconnect its source When the outside display option is present you can now view selected parameter values using the scroll switch The scroll switch is activated by the use of a magnet one is shipped with units having this option You can also change parameter values view or acknowledge active alarms using the display and keypad XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Pagell4 The table below shows the terminal wiring for power input Power Input Description XARTU 1 Terminal Location Power
59. e 3 Pole Mounting Detail POWER FOR THE RTU Refer to Figure 2 on page 4 for processor board power connections POWER OPTIONS The XARTU 1 has several power options available Internal Battery Power Only External Uninterruptible Power Supply External Solar Power Array or Supply or some combination of these In addition to the primary operating power for the RTU there is an onboard backup battery to maintain unit memory and clock ONBOARD BACKUP BATTERY The onboard lithium backup battery in the XARTU 1 maintains power for approximately ten years to the memory section and the real time clock of the processor board when primary operating power is not present Operation and interactivity with the processor is not available when the backup battery alone is in use INTERNAL BATTERY POWER NOTE Internal battery packs are not available in units having an internal user keypad XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Pagel12 Several internal battery packs are available for supplying primary power to the RTU The two basic kinds are Alkaline non rechargeable and Lead Acid rechargeable Alkaline packs are typically used alone without external power and provide a one time supply until drained of energy Alkaline battery life is determined by a number of factors such as frequency of calculations and communication cabinet temperature etc Connections on the RTU processor board are arrange
60. e mounted in its own enclosure RIBBON CABLE CUSTOMER CONNECTOR TERMINALS TO THE RTU DETAIL OF REMOVABLE CUSTOMER TERMINALS nn GROUND TRANSMIT Tx RECEME Rx DIP SWITCHES WAKE u DATA TERMINAL READY DTR CLEAR TO SEND CTS FRONT EDGE VIEW v Figure 5 XA ESP Expansion Serial Port Board OPTIONAL USER KEYPAD AND DISPLAY Another useful option to the XARTU 1 is a factory mounted keypad and display The keypad and display may be used to access change and view programming data and stored information while on site The display feature may be internally and or externally mounted When external the display alone may be viewed from outside the unit without opening the door When internal the display is combined with an interactive keypad see Fig 6 Use of the keypad and display will be discussed in detail in the section on OPERATING MODES Handheld Keypad and Display For units without the factory mounted keypad and display option a rugged portable keypad and display may be plugged in to the unit s processor board and used just like the factory mounted model Contact your sales representative for more information on this option 288008 00000 0800060 00000 00000 XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 122 Figure 6 Optional Keypad and Display GROUNDING Because of t
61. eed for laborious operator adjustments Software calibration does away with the need for repetitive potentiometer adjustments thereby simplifying field calibration procedures The keypad display or Talon Device Manager software is necessary to perform software calibration NOTE Pressing esc repeatedly from anywhere within the calibration procedure will back the operator out of calibration mode 1 Display the Analog Output parameter on the display 2 Press cal Enter your password at the optional PASSWORD prompt if required 3 The unit will enter calibration mode and the display will show the current value and mA representation of the analog output signal For example Eng 48 000 mA 11 680 Where 48 000 is the analog output reading representing 11 680 mA The top line Eng will alternate between four different readouts 48 000 UP DN TO CHANGE CALIBRATING and the parameter label while the bottom line will always show the mA value XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Pagel35 10 1 Connect milliamp meter in series with the loop to measure the current The field instrument that the loop is driving can also be used to read the output if desired Pressing 4 will increment the output current to represent 0 25 50 75 100 of the analog output parameter to check the calibration Pressing J will decrement the output current Therefore 0 4mA 25 8mA 50 12
62. er the telephone lines via the optional modem or on site through the MS connector on the side of the enclosure Talon Lite or Talon SCADA software is required for collection The collected data can then be used for gt Billing information gt Measurement reports for utility and customer management System analysis using flow rate and pressure gt Support for estimating gas volume consumption in cases of meter or instrument malfunction Configuring Four Parameters for Display This feature allows the user to configure four parameters that can be shown simultaneously on the display It is helpful when troubleshooting the unit The parameters must be configured before they can be displayed To configure and display the four parameters 1 View the first parameter to be configured as defined in APPENDIX A 2 Press the jump key followed by the blue zero key The RTU will display Select 1234 for XX XX XX Where XX XX XX is the address for the parameter 3 Press the number 1 2 3 or 4 for the desired positioning of the parameter Position Position 2 Position Position 4 4 View the second third and fourth parameters and follow steps 2 and 3 above XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 31 5 Press the decimal point key while in configuration mode to display the values of all four parameters Pressing the decimal point key a second time will show the address for
63. he potential for equipment damage and injury to personnel certain practices should and often must be observed when installing RTU systems Of these practices proper grounding is possibly the single most important This section was included to point out general rules and practices and MOT to supersede those defined in the National Electrical Code NEC published by the National Fire Protection Association NFPA nor the Classification of Gas Utility Areas for Electrical Installations booklet published by the American Gas Association AGA A sound understanding of Federal State and Local laws is fundamental to proper and legal installation work Eagle Research Corporation makes no warranties or guarantees on the effectiveness or safety of any technique or suggestion here described All RTU electronic utility interface and gas meter equipment should be kept at the same ground potential so that unexpected voltages anywhere on the system are quickly shunted away to earth This calls for a common ground rod or bed of grounding materials to which is securely tied all equipment chassis metal cabinets and intrinsic safety ground brackets For equipment chassis and metal cabinets a solid copper ground wire or ground strapping of an approved size and type is recommended to tie this equipment to the rod s For Intrinsic Safety systems it is recommended that two 12 AWG wires be run in parallel from individual ground terminals on each I S groun
64. ications switch Rx 0 receive Tx 0 transmit GND 0 ground PORT 1 XARTU 1 Terminal Locations CMOS CMSW pin open CTS 1 clear to send RTS 1 request to send CMSW 1 communications switch Rx 1 receive Tx 1 transmit GND 1 ground Vin RS 232 Port 1 Ext Power Control R 232C CMSW pin grounded CTS 1 clear to send RTS 1 request to send CMSW 1 communication switch Rx 1 receive Tx 1 transmit GND 1 ground XARTU I Manual Rev2 2015 Copyright 2015 Eagle Research Corporatior Page 16 WIRING PULSE INPUTS The standard XARTU 1 configuration includes four pulse inputs that are software programmable for Form A or C and high speed or low speed These inputs can be used for simple pulse counters or in more demanding applications such as card readers The table below shows the terminal wiring for the pulse inputs Pulse Input Description XARTU 1 Terminal Location Pulse 0 Low 0 Pulse 0 High 0 no connection for Form A Pulse 1 Low 1 Pulse 1 High 1 no connection for Form A Pulse 2 Low 2 Pulse 2 High 2 no connection for Form A Pulse 3 Low 3 Pulse 3 High 3 no connection for Form A 41 no connection for Form A WIRING THE ANALOG INPUTS The standard XARTU 1 configuration includes six general purpose 4 20 mA or 0 5 12 VDC analog inputs and two inputs with 3 wire lead compensation and ground shield connection These are 12 bit resoluti
65. iew previously assigned parameters Talon Device Manager or Talon SCADA software can be used to assign function keys and labels to any parameter Also the local keypad may be used to assign function keys Using the Scroll Switch On units that feature the external display a magnet may be used to easily access information without opening the door Just below the display window either on the left or right is a routed indention in the door When the key chain magnet supplied with these units is held in the proximity of this dimple the display will vary its information Each subsequent pass of the magnet over this dimple will produce a new parameter display When in an alarm condition the external display will be flashing To clear alarms hold the magnet against the dimple until flashing stops gt SS LU LE LU NI EXTERNAL DISPLAY MAGNET DIMPLE IN DOOR STYLE A STYLE B Figure 9 Using the Scroll Switch Feature XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Pagel25 ALARM MODE The XARTU 1i be configured to activate an alarm when certain conditions are met or when user defined limits are exceeded Active alarm messages can be configured to show on the RTU s display The unit can also automatically call a host computer ru
66. mands from the digital I O chip through opto isolators Commands are in the form of a serial data stream The AO board provides 4 20mA output signals with a resolution of 1 part in 65536 16 bit or 0 00024mA The D A also allows for over ranging of the output to a minimum of 3 5mA and a maximum of 24mA The field interface to the D A is a simple two wire connection Reverse polarity protection is provided The XA AO will function properly in temperatures from 40 F to 160 F in conditions of high humidity including condensing environments Software calibration of the 4 20 mA output is provided for easy calibration RIBBON epe ABLE TO THE RTU N1253 e cc CUSTOMEI JUTPUT TERMINAL FRONT EDGE VIE Figure 4 XA AO Analog Output Board XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 20 XA Analog Output Specifications Description Specifications Environmental Operating Temperature 40 F to 160 F Operating Humidity 0 to 100 Electrical Isolation 500 V DC or AC RMS sine wave between digital interface and 4 20 mA loop Current Loop Output Maximum Output Current 24mA Minimum Output Current 3 5mA Maximum Supply Voltage Minimum Supply Voltage Resolution
67. mply press the ent key again to save the calibration Press the esc key to abort the calibration Note Pressing esc repeatedly from anywhere within the calibration procedure will back the operator out of calibration mode 15 The RTU will now enter the zero shift calibration mode for the DP transmitter The display will alternate between the following gt ZERO SHIFT CAL XARTU I TM Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 134 DIFF PRESS 20 example parameter label APPLY LINE PRESS EQUALIZE DP PRESS ZERO TO ADJUST clr TO DISABLE ent TO ACCEPT esc TO ABORT V V V V V V V V 11 Apply line pressure to the static pressure transmitter and to the DP transmitter s high and low ports 12 Wait for the reading to stabilize and press zero to set the zero shift compensation Press clr to disable zero compensation if needed 13 To permanently store the results of the calibration press the ent key and the unit will prompt Enter to accept Calibration Simply press the ent key again to save the calibration Press the esc key to abort the calibration Note Pressing esc repeatedly from anywhere within the calibration procedure will back the operator out of calibration mode Calibrating the Optional Analog Output Board Several features make the Analog Output software calibration routine attractive and more intuitive In the XARTU 1 unit calibration can be software based there is no n
68. nformation on 19602 WINI Page 59 Copyright 2015 Eagle Research Corporation XARTU 1 Manual Rev2 2015 LEAVE SLACK THIS SECTION OF THE ANTENNA LEAD FOR STRAIN REUEF 55353 4 107 COIL EXCESS ANTENNA WIRE ANGLE AT APPROX 457 AND TOWARDS wi NEAR ANTENNA MOUNT PO THE SOUTHWEST v amp TIE TO POLE TIE WRAP THE LEADS AT VARIOUS PLACES AS NEEDED 107 COIL EXCESS ARRAY WIRE NEAR RTU amp TE TO POLE 31382NOO NI 2 Figure 18 Installing Antenna for the 19602 WINI and Module XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Page 160
69. nning Field Manager and the Talon Software Suite to report the alarm see the section on SOFTWARE PACKAGES A history log is kept in the RTU on each alarm condition consisting of the following Current value Type of alarm high low etc Setpoint value alarm limit Time of alarm Date of alarm Time out of alarm Date out of alarm Extreme value alarm Y v V V V V V V The RTU can be configured to monitor and alarm on any condition including but not limited to the following First Time Power AC Power Failure Low Supply Volts High and Low Flow Rate High and Low Pressure High and Low Differential Pressure High and Low Temperature Current Day Flow Transportation Limit Low Voltage Shutdown Box intrusion Y v V V V V V V V V NOTE Additional hardware equipment and configuration may be required for some alarm monitoring applications Viewing and Clearing Alarms from the Keypad See the sections on ALARM MODE amp APPENDIX A PARAMETER TABI ES To enter alarm mode press the alrm key on the optional keypad In alarm mode you can view and acknowledge any alarm If alarms are active the unit will display the first alarm message If there are more alarms you can view them by pressing the alrm key Repeatedly pressing the alrm key cycles through the active alarm list XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 126 Alarms can be locally acknowledged at the RTU by
70. nter the address of the parameter PPSSII followed by pressing the ent key The top line on the display is the address XX XX XX and the bottom line is the value Function key assignments are still valid so often viewed parameters may be accessed in this manner The right and left arrow keys allow horizontal movement between processes and the up and down arrow keys allow moving vertically within a process Pressing Jump followed by the Right Arrow key will display the same item number in the next section Likewise pressing Jump followed by the Up Arrow key will display the same item number in the previous section Jumping to assigned labels is also supported as described in Display mode Editing Parameters 1 Enter configuration mode by pressing the conf key use the password if required 2 Display the desired parameter Press the jump key followed by the address of the parameter The function keys can also be used to view assigned parameters 3 With the desired parameter displayed press the edit key The unit will display the current parameter value and prompt for a new value Use the keypad to enter the correct XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 29 value and then press the ent key to execute the change Pressing the esc key when the RTU prompts for the new value will abort the change Pressing the ent key if nothing has been typed also leaves the parameter unchanged Assigning Functi
71. on Keys In configuration mode any item can be assigned to a function key as follows 1 Enter configuration mode by pressing the conf key use the password if required 2 Display the desired parameter Press amp release the jump key followed by the address of the parameter 3 Assign a function key to the parameter Press amp release the jump key then the edit key and then the function key you wish to assign to the current item FO F9 Audit Trail The RTU maintains an electronic audit trail file that records all parameter changes and calibrations performed on the unit Each entry is identified with the date and time the event occurred The contents of this file cannot be changed providing a secure non editable audit trail In the standard RTU configuration the audit trail is disabled You can enable audit trail logging by editing address 010313 to 300 at the keypad or by using Talon Device Manager or Talon SCADA software The maximum memory allowed for audit trail is 300 records 24 7 200 NOTE Once the audit trail is enabled a value greater than 0 the user cannot disable it without a full unit initialization Reloading the database will not disable the audit trail Once enabled the RTU maintains the audit trail file with a maximum of 300 records You can upload the information from the unit to a portable or host computer using Talon Device Manager or Talon SCADA software When the audit trail is full Audit
72. on inputs with analog sampling capability In addition there is a box temperature and supply voltage input All analog inputs can be software calibrated Jumpers JP5 amp JP6 determine the power input to the transmitters They provide supply voltage 7 30 VDC when in the down position VXD and reference voltage 5 12 VDC when in the up position VREF JP5 governs AIO amp 2 of TB7 and JP6 governs AI3 4 AI5 An external supply can also be connected to channels used when the jumper is removed The table below shows the terminal wiring for the analog inputs XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 17 Analog Input Description XARTU 1 Terminal Location Analog 0 Power 0 Analog Input 0 Ground 0 no connection input Analog 1 Power 1 Analog Input 1 Ground 1 no connection input Analog 2 Power 2 Analog Input 2 Ground 2 no connection input Analog 3 Power 3 Analog Input 3 Ground 3 no connection input Analog 4 Power 4 Analog Input 4 Ground 4 no connection input Analog 5 Power 5 Analog Input 5 Ground 5 no connection 59 no connection for 4 20 mA input input Analog 6 RTD 0 0 1 0 2A 67 jumper 67 to 68 for 2 wire 0 2B connection GND Analog 7 RTD 1 1 1 1 2A 71 jumper 71 to 72 for 2 wire 1 2B connection GND 72 73 XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 118 WIRING
73. pressing the ent key while a particular alarm message is displayed or by polling with Talon Lite or Talon SCE software When in an alarm condition the optional external display will be flashing To clear alarms hold the magnet against the dimple until flashing stops Unless the parameter s limits are violated again the unit will not include acknowledged alarms in its list the next time the user enters alarm mode exit alarm mode without acknowledging the alarm simply press the esc key First Time Power Alarm First Time Power alarm is defined as the re application of power after interruption of the power source For example whenever the battery is disconnected and then subsequently reconnected the unit records the First Time Power event Low Supply Volts Alarm If the supply voltage to the unit falls below the Low Supply Volts Alarm Setpoint value a Low Supply Volts alarm will be initiated The alarm will remain active until the supply voltage is greater than the Low Supply Volts Alarm Reset parameter The setpoints are user configurable with default values of 8 5 and 8 8 volts respectively for battery powered units High Flow Rate Alarm If the flow rate should exceed the High Flow Rate Alarm Setpoint a High Flow Rate alarm will be initiated The alarm will remain active until the flow rate falls below the High Flow Rate Reset parameter value The setpoints are user configurable with default values of 100000 and 99990 respecti
74. ro key The display now shows the following ZERO XX XX NEW Where represents the unit s default zero value If the current zero reference matches the unit s default simply press the ent key to collect the new point Otherwise key in the value of the current reference before pressing the ent key The unit should display Calculating briefly and then display the new point Pressing the esc key instead of the ent key at this point aborts the operation and returns you to the calibration prompt 6 Apply the span full scale reference to the high port on the DP transmitter and wait for the reading to stabilize 7 Press the blue span key The unit now shows SPAN NEW As with the zero point if the external reference matches the default span value simply press the ent key Otherwise key in the current value of the external reference then press ent After the ent key is pressed the display reading should immediately adjust to reflect the new calibration point Pressing the esc key instead of ent at this point aborts the operation and returns the operator to the calibration prompt 13 Steps 4 through 7 are required only once They may be repeated as often as necessary while in calibration but only the most recent point will be saved on completion of calibration 14 To permanently store the results of the calibration press the ent key and the unit will prompt Enter to accept Calibration Si
75. rs without sunlight replacement is in order To replace the rechargeable battery pack in the unit 1 Open the front door by releasing the upper and lower quick release latches on the device enclosure and swinging the door out 2 Disconnect the old battery from the J6 VBAT1 connector in the unit This will result in a momentary power down of the RTU that will interrupt any measurements being recorded at the time No historical records or configuration settings will be lost though 3 Remove the old battery from its mounting in the door and press the new pack firmly into place 4 Connect the new fully charged battery to the J6 VBAT1 connector in the unit DO NOT CONNECT TO J7 VBAT2 5 Press any key to wake up the unit and verify that it is fully operational A first time power alarm will have been initiated See the section on ALARM MODE CALIBRATION Calibration is a crucial element of any program of scheduled maintenance However because of the XARTU 1 s design software calibration does away with the need for laborious adjustments thereby simplifying field calibration See the section on CALIBRATION MODE XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation Pagel4l SOFTWARE PACKAGES TALON LITE AND TALON SCE The Talon software system provides application solutions for Natural Gas Water Waster Water Environmental Protection Steam and Electrical applications Industrial Commercial
76. s 1 View the value of the transmitter to be calibrated on the display The function keys can be used for quick access 2 Press the blue cal key Enter your password at the optional PASSWORD prompt if required 3 The RTU will enter calibration mode The display will alternate between CALIBRATING and the parameter label PRESSURE 1 for example 4 Apply the zero reference to the transmitter and wait for the reading to stabilize XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 32 5 Press the blue zero key The display now shows the following ZERO XX XX NEW gt Where XX XX represents the unit s default zero value If the current zero reference matches the unit s default simply press the ent key to collect the new point Otherwise key in the value of the current reference before pressing the ent key The unit should display Calculating briefly and then display the new point Pressing the esc key instead of the ent key at this point aborts the operation and returns you to the calibration prompt 6 Apply the span full scale reference to the transmitter and wait for the reading to stabilize 7 Press the blue span key The unit now shows SPAN XX XX NEW As with the zero point if the external reference matches the default span value simply press the ent key Otherwise key in the current value of the external reference then press ent After the ent key is pressed the displ
77. s lifespan is determined by dozens of variables specific to each unit and therefore difficult to predict To replace the disposable battery pack in the unit 1 Open the front door by releasing the upper and lower quick release latches on the device enclosure and swinging the door out 2 Attach the new battery to the unused connector 16 VBAT1 or J7 VBAT2 see Fig 2 3 Disconnect the old battery from the other connector in the unit Power in this case is never removed from the unit and no current data is lost due to temporary power down XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 140 4 Remove the old battery from its mounting in the door and press the new pack firmly into place 5 Press any key to wake up the unit and verify that it is fully operational 6 Properly dispose of the spent battery pack B Rechargeable Battery Packs charged by local solar array CAUTION The rechargeable battery pack must ONLY be plugged into the primary battery connector J6 VBAT1 The local solar array provides charging current ONLY to connector J6 and to screw terminal 29 Do Not plug rechargeable packs into J7 VBAT2 as charging will not occur The rechargeable battery pack under normal operating conditions should provide as many as 10 years of productive service before needing to be replaced When it becomes apparent that the rechargeable pack cannot maintain its charge during the hou
78. s or Class I Division 2 To maintain the XARTU 1 s intrinsic safety classification in more hazardous areas such as Class I Division 1 an optional Phone Line Interface PLT must be used This device removes the high voltage ring detect circuitry from the XARTU 1 and brings low level signals into the hazardous area through intrinsic safety barriers The RS 232C serial port supports Rx Tx CTS RTS communication switch and ground signal lines The J8 6 position MTA connector provides connection for the RS 232 port 40 at a default baud rate of 9 600 CMOS RS 232C Communications Port 1 up to 115 200 Baud Port 41 provides a choice of CMOS level or RS 232C communications connections Contact XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 115 your factory representative for more information on this port Optional expansion serial port modules can provide four additional serial ports for a total of six The serial ports may be configured for speeds up to 115 200 baud NOTE Port 0 is dedicated to the modem Port 1 must be used to flash the unit at 15 200 baud The tables below show the terminal wiring for the two communications ports PORT 0 XARTU 1 Terminal Locations Modem CMSW pin open GND ground RD ring detect OH off hook RING ring TIP tip PROT GND protective ground RS 232C CMSW pin grounded CTS 0 clear to send RTS 0 request to send CMSW 0 commun
79. tCom Process PP SS II Description PP 04 07 SatComm Radio Type PP 04 14 Time Adj Threshold PP 05 15 Low Voltage Reset PP 05 16 Low Voltage Limit PP 06 12 Random Delay Seconds PP 06 16 SatComm Options XARTU 1 Manual Rev2 2015 Value 60 0 11 5 Value 20 60 12 5 11 5 600 Copyright 2015 Eagle Research Corporation Notes The XARTU stays awake while sending Iridium messages Notes 20 Selects Iridium 9602 Recommended This specifies the number of seconds for the required Random delay window before sending out periodic Iridium messages It doesn t apply to alarm messages This value must be set to 2 to enable event log messages It should be set to 0 if event messages are not desired There are no special requirements in slave Satcomm processes Page 58 iONIB33NISN3 AB G3AQ3ddV 38 IST NOWdO 40 3SN MOOL OL dN 1309905 TIM Ovog JHL 3NOG SIHL 00202 35 04 VL V 38 AVW j 515 2 TwldddS NJTIVAS NO MOL T38VT SNINSVM 9110201 ad amos 5 opes o AT o walls NO MOZ V 35 d ISNA A8 G3lOdlONd 720 5 91 ONY L 33 38 vios 320005 M3MOd GALINM LNSYYND N3HIO 10 vios 89105 OGAZL GuvGNVIS Y 03 ee rare 1 19985 NI S VIN e 9 1 14 3503 A8 O3
80. ted above the run as shown in the diagram below When installed for liquid measurement the transmitter is mounted below the level of the run Mounting the RTU is not hindered by the presence of the local DP transmitter and access to wiring plumbing and calibration is very convenient UPS or SPS UNINTERRUPTIBLE POWER TEMPERATURE PROBE FID SUPPLY N S CONNECTION 85232 PORT 1 or POWER AND OR R POM COMMUNICATIONS SUPPLY DIFFERENTIAL PRESSURE TRANSHIMIER 5 4 MANIFOLD Li PRI IHE TEMPERATURE PROBE WELL 5 SECOULENTED PHONE CO INTERFACE PHONE CQ GROUND GAS FLOW n CHECK WITH NATIONAL AND LOCAL 54 ELECTRICAL COOES FoR PROPER 25 GROUND SPECIFICATIONS ORIFICE PLATE 77 FLANGE Figure 10a Typical Orifice Run Application for Gas DP Using the Differential Pressure Transmitter XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 137 XARTU 1 DETAIL n ss UN d doni e M gem 4 AIS p Tet d 22 44 55 56 7 58 59 151 U TI U UTU H U A TB7 En BRN BLK amp WHT T SHRUNK TOGETHER Lun TEM A E a
81. the four parameters 6 Press the decimal point key e a third time to exit to configuration mode Special Key Combinations There are a number of special key combinations that allow the user to view system information and perform certain tasks very easily These are listed in the table below Key Combination Description System Passwords System information ROM version unit S N calculated Checksum Toggles keypad beeper on and off CALIBRATION MODE Calibration mode allows the user to calibrate the analog inputs such as differential pressure static pressure and temperature While operating in the calibration mode the RTU continues to periodically update volume The analog input value used for calculations is the value measured when calibration mode was initially entered Once in calibration mode the user can perform the following operations gt Calibrate zero only gt Calibrate both zero and span gt Calibrate zero shift for the DP transmitter Of course the option to change the calibration reference points is available at all times Several other features make the software calibration routine attractive and more intuitive In the XARTU 1 unit calibration is software based there is no need for laborious operator adjustments Software calibration does away with the need for repetitive potentiometer adjustments thereby simplifying field calibration procedures Calibrating Static Pressure and Temperature Transmitter
82. the mechanical index and mask the index assembly See Table C 1 and Fig 15 Counter Masking on the following pages Align the index base plate holes with the corresponding holes in the top of the meter Secure the unit by bolting it to the meter Ensure that the drive dog and index wriggler are correctly aligned and not binding Plug all unused holes in the index base plate with the rubber plugs provided MAGNET Z BAR yf BRACKET BRASS ASSEMBLY WRIGGLERS SCREWS COUNTER BRACKET FRONT VIEW SIDE VIEW LL STEP 3 SHOWN IN THE STANDARD CONFIGURATION STEP 2 p A STEP 1 PRESS DOWN OVER TO SEAT WITH PIN SIDE VIEW Ll STEP 5 STEP 6 U STEP 4 Figure 15 Reversing the Index Rotation XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 54 REVERSING INDEX ROTATION The default configuration of the counter is as shown in Step 1 of Figure 14 with the most significant digit at the top and the least at the bottom This would be used on meters having clockwise CW rotation For meters having counterclockwise rotation the counter assembly must be reversed as follows 1 2 3 The unit is shown in its standard configuration set up for a clockwise rotating meter Remove the two hex slotted screws holding the counter bracket to the upper bracket and remove the counter assembly
83. vely Low Flow Rate Alarm If the flow rate should fall below the Low Flow Rate Alarm Setpoint a Low Flow Rate alarm will be initiated The alarm will remain active until the flow rate rises above the Low Flow Rate Reset parameter value The setpoints are user configurable with default values of 100 and 80 respectively High Pressure Alarm If the gas pressure should exceed the High Pressure Alarm Setpoint a High Pressure alarm will be initiated The alarm will remain active until the pressure falls below the High Pressure Reset parameter value The setpoints are user configurable with default values of 1500 and 1480 respectively Low Pressure Alarm If the gas pressure should fall below the Low Pressure Alarm Setpoint a Low Pressure alarm will be initiated The alarm will remain active until the pressure rises above the Low Pressure Reset parameter value The setpoints are user configurable with default values of 100 and 80 respectively XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 127 High Differential Pressure Alarm If the differential pressure should exceed the High Differential Pressure Alarm Setpoint a High Differential Pressure alarm will be initiated The alarm will remain active until the differential pressure falls below the High Differential Pressure Reset parameter value The setpoints are user configurable with default values of 1500 and 1480 respectively Low Differential Pressure
84. wer down after performing calculations In addition to the scheduled wake ups for volumetric calculations the XARTU 1 can be brought up from its sleep mode by any of the following gt Connecting a portable computer to the unit s serial communication port MS connector gt Pressing any key on the keypad Scrolling the external display with a magnet see the section on DISPLAY MODE Calling the unit via modem Once the unit is awake it will automatically power down one minute after the operator stops interacting with it The RTU can also be forced to enter the sleep mode by pressing the ent and zero keys simultaneously NOTE The XARTU 1 will not go to sleep if the RS 232C serial cable is connected Battery life in this case may be drastically reduced Typically the RTU remains fully awake and does not enter the sleep mode if it is powered with an external power supply In this case the Wake up Interval parameter is set to 0 XARTU 1 Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 124 DISPLAY MODE In display mode only limited parameters with assigned labels and function keys can be viewed With the optional keypad and display the and J arrow keys will allow you to scroll through the display parameter list You may use the jump key to directly view any of the assigned labels press jump then enter the label number 1 64 followed by pressing ent You can use the function keys FO F9 to v
85. y representative TABLE A 1 PROCESS LISTING for Single Positive Displacement Metering Type Extended Analog Inputs Extended Press Profile Ext 3D Profile Counter Inputs Counter AGA 7 Meter Run Turbine AGA 7 Avg Daily Press Sum Avg Avg Daily Temp Sum Avg Avg Hourly Press Sum Avg Avg Hourly Temp Sum Avg Min Max Press Min Max Min Max Flow Min Max Alarm Detector 1 Alarm Alarm Detector 2 Alarm Alarm Detector 3 Alarm Alarm Detector 4 Alarm Alarm Histories History8 XARTU 1 Manual Rev2 2015 Daily Histories Hourly Histories Alarm Dialer UnCorr Meter Press Only Meter Analog Output 1 Analog Output 2 History8 History8 Auto Dialer Turbine AGA 7 Turbine AGA 7 Analog Output Analog Output Copyright 2015 Eagle Research Corporation Page 43 APPENDIX B XARTU 1 CONTROL DRAWING SET This section contains the six page set of Control Drawing 9010080 detailing wiring configurations in a Class I Division 2 hazardous area The information shown on these sheets must be followed to meet UL certification requirements while operating in this classified area XARTU I M Manual Rev2 2015 Copyright 2015 Eagle Research Corporation 144 M3dONd LNOHLIM G3SIA3N 38 LON GINOHS SJION TIV 07 Z 19756 Ol 23535 STANNVHO 4 1 mazie mec viwomo MUOZL 5 3 ONY 4 130 51334 9NIMVNO SIHL

XARTU/1™ Manaul - Eagle Research Corporation

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XARTU/1™ Manaul - Eagle Research Corporation