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User Manual - Controls Warehouse

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2. Electrical Safety 112904 Figure 76 Product labels TTM UM 00136 EN 05 Page 97 Transit Time Meter Ultra INTENTIONAL BLANK PAGE Page 98 TTM UM 00136 EN 05 December 2014 Control Drawings JINOSNVAL P GIVE 51 ONIMFAO IORLNOO 00 90 1 600 51 A 2 saaan NIN E NRO OXAL NOLLYTTYISM 38 0 5_ 35340 3NOODIS HO ALS HUM 3 000N xx NLI2 0 BOOW OL 315002 Bowens 9NISN3S 00 0101 0200 100 bliye 51 SOINOSYNAO NOLIVTIvLSNI WALLIWSNvAL QL 1299900 2 06 20k 3niv34m3l AANE WAMKA NOIIv3UT 5 CONTROL DRAWINGS SHAINASNYEL 53035 20 Ov MOSZ SI WANDA JHL 9 SNOLVOD 03155710 5700 NO4 5131545 345 ATIVSISNRUM AP NOUYTIISNI 9 Zid YSI ISNY IHL ONY GOS ONY 501935 02 YdaN ISNY 3009 WNOUYN NI NOLYTNISNI Dive Lzz2 B09 NMOWWYO FHL HUM CYIOHS vOYNY2 NI NOILYTWJSNI N3 dInc3 SIMI 9NITIISNI CA OTION LSNA 9NIMwHO NOLNTIVISNI S u3s uDvdnNvn CBIs2OSSY TWNOIYNH3INI vSO ONIMYHO OL ON AANS ASNULNI SININOSNOO 30 NOLLAISBOS NINE ONIONS 340438 Lu3NNOOSI 3Mi
3. December 2014 TTM UM 00136 EN 05 Page 91 Heating and Cooling Measurement HEATING AND COOLING MEASUREMENT The Energy model is designed to measure the rate and quantity of heat delivered to a given building area or heat exchanger The instrument measures the volumetric flow rate of the heat exchanger liquid water water glycol mixture brine etc the temperature at the inlet pipe and the temperature at the outlet pipe Heat delivery is calculated by the following equation Rate of Heat Delivery 0 Platinum RTD Vo Type 1000 Ohm Where Accuracy 0 3 C 0 0385 curve Q Quantity of heat absorbed Temperature Response Positive Temperature Coefficient V Volume of liquid passed Heat coefficient of the liquid A0 Temperature difference between supply and return The RTD temperature measurement circuit in the Energy model measures the differential temperature of two 1000 Ohm three wire platinum RTDs The three wire configuration allows the temperature sensors to be located several hundred feet away from the transmitter without influencing system accuracy or stability The Energy model allows integration of two 1000 Ohm platinum RTDs with the energy transmitter effectively providing an instrument for measuring energy delivered in liquid cooling and heating systems If RTDs were ordered with the energy transmitter they have been factory calibrated and are shipped connected to the module as the
4. CPE _ rS 10 bici TT TUTTI TTD 10 Product Identification s i pt RUE ke aad 10 Transmitter Installation x d 11 Transmitter LoCatlOI ia yr eo ee EER ee ER 11 Power ee 2 doy S er doy dev Ro aay qus dos Qo Rus RU aan Gee 12 Transducer Installations NORTE RUN dU 15 Select a Mounting Location lee ue ure 15 Selecta Mounting Configuration id exe cR RR XR XE ERE 17 Enter the Pipe and Liquid Parameters sse hh hrs 19 Mountthe Transducer ss docu eee ede RO OR UR E UG PURA X UR RUE RR E NUR UR RC 19 Transducer Mounting Configurations eee hh e rre 20 Inputs Outputs 3 xu x EEG REOR ROGER ae eae Ge ea Wah awa ded Ge lady SUR ead 25 ecua ide d ba G 25 2 20 mA GutpUt s ait ae SC RC ee a ge Ced D ah nC e oe 25 Reset Total lnput ubt dos Re 26 Control Outputs Flow Only Model 0 26 Rate Alarm OUTPUTS a es SR 27 Frequency Output Flow Only Model perdrik 28 Totalizer Output Opti
5. December 2014 TTM UM 00136 EN 05 Page 19 Transducer Installation Transducer Mounting Configurations V Mount and W Mount Configurations Apply the Couplant For DTTR DTTN DTTL and DTTH transducers place a single bead of couplant approximately 1 2 inch 12 mm thick on the flat face of the transducer See Figure 12 Generally a silicone based grease is used as an acoustic couplant but any good quality grease like substance that is rated to not flow at the operating temperature of the pipe is acceptable For pipe surface temperature over 130 F 55 C use Sonotemp D002 2011 010 in 12 mm Figure 12 Application of couplant Position and Secure the Transducer 1 Place the upstream transducer in position and secure with a mounting strap Place the straps in the arched groove on the end of the transducer Use the screw provided to help hold the transducer onto the strap Verify that the transducer is true to the pipe and adjust as necessary Tighten the transducer strap securely Place the downstream transducer on the pipe at the calculated transducer spacing See Figure 13 on page 20 Apply firm hand pressure If signal strength is greater than five secure the transducer at this location If the signal strength is not five or greater using firm hand pressure slowly move the transducer both towards and away from the upstream transducer while observing signal strength Signal strength can be displayed on t
6. 8 psec Binary Output 1 Writing a 1 active state to this Reset Totalizers BO1 object will reset all totalizers The Object will then automati cally return to the 0 inactive state Page 76 Table 1 BACnet IP object mappings TTM UM 00136 EN 05 December 2014 BACnet MSTP Object Mappings Communications Protocols Object Description BACnet Object Access Point Notes Available Units Signal Strength All Analog Input 1 Flow Rate Flow model AI2 Analog 1 t2 Energy Rate BTU model Gallons Liters MGallons Cubic Feet Cubic Meters Acre Feet Oil Barrel Liquid Barrel Feet Meters Lb Kg BTU Net Total Al3 Analog Input 3 d d d VIE oe nias MBTU MMBTU TON Positive Totalizer Al4 Analog Input 4 Per Second Minute Hour Day Negative Totalizer 15 Analog Input 5 Temperature 1 16 Analog Input 6 ec Temperature 2 AI7 Analog Input 7 oC Temperature 1 Analog Input 11 oF Temperature 2 Al12 Analog Input 12 oF Flow Rate 16 Analog Input 16 GPM Flow Rate Al17 Analog Input 17 LPM Binary Output 1 Writing a 1 active state to this Reset Totalizers object will reset all totalizers The Object will then automati cally return to the 0 inactive state December 2014 Table 1 BACnet MSTP object mappings TTM UM 00136 EN 05 Page 77 Communications Protocols BACnet Configuration
7. Also under the General heading is a field for entering a Modbus address If the transmitter is to be used on multi drop RS485 network it must be assigned a unique numerical address This box allows that unique address to be chosen NOTE This address does not set the Modbus TCP IP EtherNet IP BACnet address That is set via the web page interface that is integrated into the Ethernet port NOTE Do not confuse the Modbus address with the device address as seen in the upper left hand corner of the display The Device Addr is included for purposes of backward compatibility of first generation transmitter products The device address has no function and will not change when used with this transmitter family Page 50 TTM UM 00136 EN 05 December 2014 Configuration Menu Transducer Type selects the transducer that will be connected to the transmitter Select the appropriate transducer type from the drop down list This selection influences transducer spacing and transmitter performance so it must be correct If you are unsure about the type of transducer to which the transmitter will be connected consult the shipment packing list or call the manufacturer for assistance NOTE Achange of transducer type will cause a system configuration error 1002 Sys Config Changed to occur This error will clear when the microprocessor is reset or power is cycled on the transmitter Transducer Mount selects the orientation of the transducers on the piping sy
8. Data Component Name MODBUS Registers Long Integer Format Single Precision Floating Point Format Double Precision Floating Point Format Units Signal Strength 40100 40101 40200 40201 40300 40303 Flow Rate 40102 40103 40202 40203 40304 40307 Net Totalizer 40104 40105 40204 40205 40308 40311 Positive Totalizer 40106 40107 40206 40207 40312 40315 Negative Totalizer 40108 40109 40208 40209 40316 40319 Gallons Liters MGallons Cubic Feet Cubic Meters Acre Feet Oil Barrel Liquid Barrel Feet Meters Lb Kg BTU MBTU MMBTU TON Second Minute Hour Day Per Temperature 1 40110 40111 40210 40211 40320 40323 C Temperature 2 40112 40113 40212 40213 40324 40327 C Diff Temp 1 2 40114 40115 40214 40215 40328 40331 C Diff Temp 2 1 40116 40117 40216 40217 40332 40335 Abs Diff Temp 40118 40119 40218 40219 40336 40339 C Temperature 1 40120 40121 40220 40221 40340 40343 oF Temperature 2 40122 40123 40222 40223 40344 40347 oF Diff Temp 1 2 40124 40125 40224 40225 40348 40351 oF Diff Temp 2 1 40126 40127 40226 40227 40352 40355 oF Abs Diff Temp 40128 40129 40228 40229 40356 40359 oF Flow Rate 40130 40131 40230 40231 40360 40363 GPM Flow Rate 40132 40133 40232 40233 40364 40
9. What portion of a gallon does one foot of travel represent 88 71 ir 231 in 0 384 gallons So for every foot of fluid travel 0 384 gallons will pass What is the flow rate in gpm at 4 3 ft sec 0 384 gallons x 4 3 FPS x 60 sec 1 min 99 1 Now that the volumetric flow rate is known all that is needed is an output frequency to determine the K factor Known values are Frequency 700 Hz By measurement Flow Rate 99 1 gpm By calculation 700 Hz x 60 sec 42 000 pulses per gallon 42 000 pulses per min K factor 423 9 pulses per gallon 99 1 Page 108 TTM UM 00136 EN 05 December 2014 SPECIFICATIONS System Specifications Liquid Types Most clean liquids or liquids containing small amounts of suspended solids or gas bubbles Velocity Range Bi directional to greater than 40 FPS 12 MPS DTTR DTTN DTTH DTTL 1 of reading or 0 01 FPS 0 003 MPS whichever is greater Flow Accuracy DTTS DTTC 1 in 25 mm and larger 1 of reading or 0 04 FPS 0 012 MPS whichever is greater DTTS DTTC 3 4 in 19 mm and smaller 1 of Full Scale Temperature Option A _ 32 122 F 0 50 C Absolute 0 22 0 12 C Difference 0 09 F 0 05 C Accuracy OptionB 32 212 0 100 C Absolute 0 45 0 25 C Difference 0 18 0 1 C Energy Models Option C 40 350 F 40 177 C Absolute 1 1 F 0 6 C Absolute 1 1 F 0 6 C Differ
10. 0 065 1 097 0 109 1 049 1049 0 133 125 1660 153 0 065 1442 0 109 1 380 1 380 0 140 15 1900 177 0065 1 682 0 109 1 610 1610 0 145 2 2 375 2245 0 065 2 157 0 109 B 2 067 2 067 0 154 25 2875 2 709 0 083 2 635 0 120 2 469 2 469 0 203 3 3 500 3 334 0 083 3260 0 120 3 068 3 068 0 216 35 4000 3 834 0 083 3760 0 120 3 548 3 548 0 226 4 4 500 4 334 0 083 4260 0 120 4 026 0 237 4 026 0 237 5 5 563 5 345 0 109 5 295 0 134 5047 0258 5047 0258 6 6625 6407 0109 6357 0134 6 065 0280 6 065 0 280 8 8 625 8 407 0 109 8329 0 148 8 125 0250 8071 0 277 7981 0322 7 981 0 322 10 1075 10482 0 134 1042 0 165 1025 0 250 10 13 0310 10 02 0 365 10 02 0 365 13 1275 1242 0 165 12 39 0 180 1225 0 250 12 09 0 330 12 00 0 375 11 938 0 406 14 14 00 13 50 0 250 1337 0 315 1325 0375 1325 0 375 13 124 0 438 16 16 00 15 50 0 250 1537 0315 1525 0375 1525 0 375 15 000 0 500 18 18 00 17 50 0250 1737 0315 17 12 0440 17 25 0 375 16 876 0 562 20 20 00 19 50 0250 1925 0375 1925 0375 1925 0 375 18814 0 593 24 2400 23 50 0 250 2325 0375 2325 0 375 2325 0 375 22 626 0 687 30 30 00 2937 0315 2900 0 500 2900 0 500 2925 0375 2925 0 375 36 36 00 3537 0 315 35 00 0 500 35 00 0 500 3525
11. 2 718 2 134 116 TTM UM 00136 EN 05 December 2014 Fluid Properties Fluid Specific Gravity Sound Speed delta v C Kinematic Absolute 20 C ft s m s m s Viscosity cSt Viscosity Cp Isopropyl Alcohol 0 79 3838 6 1170 2 718 2 134 Kerosene 0 81 4343 8 1324 3 6 Linalool 4590 2 1400 Linseed Oil 0 925 0 939 5803 3 1770 Methanol 0 79 35302 1076 2 92 0 695 0 550 Methyl Alcohol 0 79 35302 1076 2 92 0 695 0 550 Methylene Chloride 1 33 3510 5 1070 3 94 0 310 0 411 Methylethyl Ketone 3967 2 1210 Motor Oil SAE 20 30 0 88 0 935 4875 4 1487 Octane 0 70 3845 1 1172 4 14 0 730 0 513 Oil Castor 0 97 4845 8 1477 3 6 0 670 0 649 Cil Diesel 0 80 4101 1250 Oil Lubricating X200 5019 9 1530 Oil Olive 0 91 4694 9 1431 275 100 000 91 200 Oil Peanut 0 94 4783 5 1458 Paraffin Oil 4655 7 1420 Pentane 0 626 3346 5 1020 0 363 0 227 Petroleum 0 876 4229 5 1290 1 Propanol 0 78 4009 2 1222 Refrigerant 11 1 49 2717 5 828 3 3 56 Refrigerant 12 1 52 25397 774 1 4 24 Refrigerant 14 1 75 2871 5 875 24 6 61 EE Refrigerant 21 1 43 2923 2 891 3 97 Refrigerant 22 1 49 2932 7 893 9 4 79 Refrigerant 113 1 56 2571 2
12. Selects the mounting orientation for the transducers based on pipe and liquid XDCR MNT NR des method Z characteristics See Transducer Installation on page 15 Transducer transmission frequencies are specific to the type of transducer and the size Transducertranemission 500 kHZ of pipe In general the DTTL 500 kHz transducers are used for pipes greater than 24 XDCR HZ frequenc 1MHZ inches 600 mm DTTR DTTN and DTTH 1 MHz transducers are for intermediate sized q y 2 MHZ pipes between 2 inches 50 mm and 24 inches 600 mm The DTTS and DTTC 2 MHz transducers are for pipe sizes between 1 2 inch 13 mm and 2 inches 50 mm Allows the change of the direction the transmitter assumes is forward When mounting FLO DIR Transducer flow FORWARD transmitters with integral transducers this feature allows upstream and downstream direction REVERSE transducers to be electronically reversed making upside down mounting of the display unnecessary Enter the pipe outside diameter in inches if ENGLSH was selected as UNITS in millimeters if METRIC was selected PIPEOD Pipe outside diameter ENGLSH Inches h listi lar pi izes have b included in th dix of thi METRIC Millimeters Charts isting popu ar pipe sizes ave een inc uded int e Appen ix o t is manual Correct entries for pipe O D and pipe wall thickness are critical to obtaining accurate flow measurement readings Enter the pipe wall thickness in inches if ENGLSH was selected as UNITS in mil
13. Signal strength indication below two is considered to be no signal at all Verify that the pipe is full of liquid the pipe size and liquid parameters are entered correctly and that the transducers have been mounted accurately Highly aerated liquids will also cause low signal strength conditions Substitute Flow is a value that the analog outputs and the flow rate display will indicate when an error condition in the transmitter occurs The typical setting for this entry is a value that will make the instrument display zero flow during an error condition Substitute flow is set as a percentage between Min Flow and Max Flow In a unidirectional system this value is typically set to zero to indicate zero flow while in an error condition In a bidirectional system the percentage can be set such that zero is displayed in an error condition To calculate where to set the Substitute Flow value in a bidirectional system use 100 x Maximum Flow Maximum Flow Minimum Flow Substitute Flow 100 Page 52 TTM UM 00136 EN 05 December 2014 Configuration Menu Entry of data in the Basic and Flow tabs is all that is required to provide flow measurement functions to the transmitter If you are not going to use input output functions click Download to transfer the configuration to the transmitter When the configuration has been completely downloaded turn the power to the transmitter off and then on again to guarantee the changes take effect Filte
14. 0 375 3525 0375 42 42 00 4125 0 375 4125 0 375 48 48 00 v 4725 0375 4725 0375 Figure 18 Steel stainless steel PVC pipe standard classes continued Page 112 TTM UM 00136 EN 05 December 2014 North American Pipe Schedules Copper Tubing Copper and Brass Pipe Aluminum Nominal Nominal ide ii Copper amp Brass Alum amp Brass Alum Diameter Type Pipe Diameter Type Pipe in in in K L M K L M OD 0 625 0 625 0 625 0 840 OD 3 625 3 625 3 625 4 000 0 5 Wall 0 049 0 040 0 028 0 108 a Wall 0 120 0 100 0 083 0 250 ID 0 527 0 545 0 569 0 625 ID 3 385 3 425 3 459 3 500 OD 0 750 0 750 0 750 OD 4 125 4 125 4 125 4 500 4 000 0 6250 Wall 0 049 0 042 0 030 4in Wall 0 134 0 110 0 095 0 095 0 250 ID 0 652 0 666 0 690 ID 3857 3 905 3 935 3 935 4 000 OD 0 875 0 875 0 875 1 050 OD 5 000 075 Wall 0065 0045 0032 O314 517 wap 0250 ID 0 745 0 785 0 811 0 822 ID 4 500 OD 1 125 1 125 1 125 1 315 OD 5 125 5 125 5 125 5 563 5 000 1 Wall 0 065 0 050 0 035 0 127 5 in Wall 0 160 0 125 0 109 0 250 0 063 ID 0 995 1 025 1 055 1 062 ID 4 805 4 875 4 907 5 063 4 874 OD 1 375 1 375 1 375 1 660 OD 6 125 6 125 6 125 6 625 6 000 1 25 Wall 0 065 0 055 0 042 0 146 6in Wall 0 192 0 140 0 122 0 2
15. 70 SECTIONS 504 AND 505 ANDTHE ANSI ISARP12 6 INSTALLATION OF INTRINSICALLY SAFE SYSTEMS FOR HAZARDOUS CLASSIFIED LOCATIONS 8 THE MAXIMUM NON HAZARDOUS LOCATION VOLTAGE IS 250V AC DC TEE FITTING 0002 1201 002 DYNASONICS DTT SERIES TRANSDUCERS FLEXIBLE ARMORED CONDUIT SUITABLE FOR INCIDENTAL AND TEMPORARY SUBMERSION D002 1401 003 SENSING SURFACE COUPLETO MODEL NO DTTNAco AxoocF H5 m PIPE WITH OR SILICONE GREASE SUPPLIED PER INSTALLATION MANUALTFXD O amp M D DN 802 METERS Xs is wans PART N0 D070 1010 001 RG 59 U COAX BELDEN 9463 OR BELDEN 9463DB OR EQUAL ONLY 1n m in zi SEAL OFF CONDUIT T PER INSTALLATION a 568 7 18 0 93 METERS E 2 PLACES 2 aur ecese bum CONTROL DRAWING ase 15 BARRIER amp DTT TRANSDUCER D 59380 D091 1053 005 NONE c sem 2062 12 11 10 s 8 T 6 5 4 3 2 a Figure 78 Control drawing TTM UM 00136 EN 05 December 2014 Page 100 Control Drawings 1301 133 5 Nau 1 00 vS01 L60d MASON V
16. Enter the following data into the transmitter via the integral keypad or the UltraLink software utility 1 Transducer mounting method 7 Pipe liner thickness 2 Pipe O D Outside Diameter 8 Pipe liner material 3 Pipe wall thickness 9 Fluid type 4 Pipe material 10 Fluid sound speed 5 Pipe sound speed 11 Fluid viscosity 6 Pipe relative roughness 12 Fluid specific gravity NOTE Nominal values for these parameters are included within the transmitter operating system The nominal values may 6 be used as they appear or may be modified if the exact system values are known Record the value calculated and displayed as transducer spacing XDC SPAC Pipe Preparation and Transducer Mounting DTTR DTTN DTTL and DTTH Transducers 1 Place the transmitter in signal strength measuring mode This value is available on the transmitters display Service Menu or in the data display of the UltraLink software utility Downstream The pipe surface where the transducers are to be mounted Downstream must be clean and dry Remove scale rust or loose paint Upstream to ensure satisfactory acoustic conduction Wire brushing Upstream the rough surfaces of pipes to smooth bare metal may also be useful Plastic pipes do not require preparation other than cleaning Apply a single 1 2 inch 12 mm bead of acoustic couplant grease to the upstream transducer and secure it to the pipe with amounting strap Figure 3 Transducer connections App
17. Frequency Channel 2 RTD xi Flow at 4mA 0 Gal M Flow at 20mA 1KHz 400 Gal M RTD 1 0 0000 B 0 0000 Calibrate Calibration Test Calibration 4mA 32 i RTD 42 20 mA 3837 m __20 _ E 0 0000 B 0 0000 Calibrate Test Test Be 4 File Open File Save Cancel Figure 69 Output configuration screen 4 If RTD is not selected in the Channel 2 dropdown list select it now 5 Insert both RTD temperature sensors and the laboratory grade thermometer into either the ice bath or the boiling water bath and allow about 20 minutes for the sensors to come up to the same temperature NOTE Anice bath and boiling water bath are used in these examples because their temperatures are easy to maintain and provide known temperature reference points Other temperature references can be used as long as there is a minimum delta T of 40 C between the two references NOTE For maximum RTD temperature below 100 C the hot water bath should be heated to the maximum temperature for that RTD December 2014 TTM UM 00136 EN 05 Page 93 In Field Calibration of RTD Temperature Sensors 6 Click Calibrate and the following screen should now be visible Make sure that the Calibrate Both RTDs at same temperature box is checked and then enter the temperature to the nearest 0 1 Cin the box labeled Reference Temp deg C RTD Calibration Step 1 of 2 x Calibrate RTD 1 or select th
18. MaxRateSetting Sub Flow Setting 0 0 1000 0 0 0 500 0 500 0 50 0 100 0 200 0 33 3 0 000 0 0 1000 0 5 0 50 00 The UltraLink software utility is required to set values outside of 0 0 100 0 Display Reading During Errors 0 000 0 000 SET ZERO Set zero flow point NO YES Because every transmitter installation is slightly different and sound waves can travel in slightly different ways through these various installations it is important to remove the zero offset at zero flow to maintain the transmitter s accuracy A provision is made using this entry to establish Zero flow and eliminate the offset 1 The pipe must be full of liquid 2 Flow must be absolute zero securely close any valves and allow time for any settling to occur 3 Press ENTER use the arrow A V keys to make the display read YES 4 Press ENTER D FLT 0 Set default zero point NO YES If the flow in a piping system cannot be shut off allowing the SET ZERO procedure described above to be performed or if an erroneous zero flow was captured like can happen if SET ZERO is conducted with flowing fluid then the factory default zero should be used To use the D FLT 0 function simply press ENTER then press an arrow V key to display YES on the display and then press ENTER The default zero places an entry of zero 0 into the firmware instead of the actual zero offset entered by using the SET ZERO p
19. Ohms 0 12 14 16 18 20 22 24 26 28 Supply Voltage VDC Figure 24 Allowable loop resistance DC powered transmitters AC Neutra Signal Ground Signa Gnd IF Control 1 Resistance Control 2 Frequency Out 4 20 mA Out Meter Power Figure 25 4 20 mA output The 4 20 mA output signal is available between the 4 20 mA Out and Signal Gnd terminals as shown in Figure 25 December 2014 TTM UM 00136 EN 05 Page 25 Inputs Outputs Reset Total Input The Reset Total Input can be used with a push button to reset the flow totals When the Reset Total Input is connected to signal ground the total displayed on the meter is reset to zero Signal Gnd Control 1 Control 2 Frequency Out 4 20 mA Out Tat Da ai Figure 26 Reset total input Control Outputs Flow Only Model Two independent open collector transistor outputs are included with the Flow Only model Each output can be configured for one of the following functions Rate Alarm Signal Strength Alarm Totalizing Totalizing Pulse e Errors Figure 27 Switch settings None Both control outputs are rated for a maximum of 100 mA and 10 28V DC A pullup resistor can be added externally or an internal 10k Ohm pullup resistor can be selected using DIP switches on the power supply board Switch S1 S2 S3 54 Control 1 Pullu Control 2 Pullu i On i p Frequency output Pullup Resistor Square
20. Pipe Circumference Transducer Spacing 1 rease LESS THAN 4 6 mm Center of Pipe Figure 19 Paper template alignment Figure 20 Bisecting the pipe circumference 5 For DTTR DTTN DTTL and DTTH transducers place a single bead of couplant approximately 1 2 inch 12 mm thick on the flat face of the transducer See Figure 12 Generally a silicone based grease is used as an acoustic couplant but any good quality grease like substance that is rated to not flow at the operating temperature of the pipe is acceptable 6 Place the upstream transducer in position and secure with a stainless steel strap or other fastening device Straps should be placed in the arched groove on the end of the transducer A screw is provided to help hold the transducer onto the strap Verify that the transducer is true to the pipe adjust as necessary Tighten transducer strap securely Larger pipes may require more than one strap to reach the circumference of the pipe 0000000000000000000004000000000 Figure 21 Z Mount transducer placement 7 Place the downstream transducer on the pipe at the calculated transducer spacing See Figure 21 Using firm hand pressure slowly move the transducer both towards and away from the upstream transducer while observing signal strength Clamp the transducer at the position where the highest signal strength is observed A signal strength between 5 98 is acceptable The factory default signal strength setting is
21. To change settings click Edit to access a category Page 78 Ultrasonic Flow Meter Meter 1 Device Configuration BACnet Device ID 100 Editi Location Room 205 Edit Network Settings IP Address 192 168 0 1 Subnet Mask 255 255 255 0 Gateway IP Address 0 0 0 0 Edit Network Status MAC Address 00 40 90 57 4 70 Software Revision 1 20 Link Duplex FULL Link Speed 100 MBPS Passwords User Name Access Level Viewer Access to Device Values er Access to Device Values and Resetting Totalizers Access to Device Values Admin Resetting Totalizers and Configuration Back to Main Page Figure 62 BACnet configuration screen TTM UM 00136 EN 05 December 2014 BACnet Object Support Nine BACnet standard objects are supported a Device object DEx a Binary Output object BO1 and seven Analog Input objects through AI7 The BACnet IP UDP port defaults to OXBACO The Object Identifier BACnet Device ID and Location can both be modified through the web page interface Communications Protocols Defaults to DEx as Gbiqcictdentifiee Can modify x through web page 1 9999 n Object Name Up to 32 characters W Object Type DEVICE 8 R System Status OPERATIONAL or NON OPERATIONAL R Vendor Name Racine Federated Inc R Vendor Identifier 306 R Model Name D X TFX R Application_Software_Version 1 07 R notation Sample Device Location w Up to 64 characters can modif
22. eeeleeeleeeleeo ASSOCIATED APPARATUS BY OTHERS Figure 80 Control drawing Class 1 Div 2 installation AC December 2014 TTM UM 00136 EN 05 Control Drawings WIRING METHODS TO COMPLY WITH THE NATIONAL ELECTRIC cope NEC ARTICLE 500 CANADIAN ELECTRICAL CODE CEC OR IEC 60079 14 AS REQUIRED BY LOCAL CODES D091 1054 004 PART NUMBER UNLESS OTHERWISE SPECIFED masna DIMENSIONS ARE IN INCHES TOLERANCE ON DEGMALS 00 010 000 005 ANGLES 1 2 CONTROL DRAWING DTFXB MARKETING DWG LASS DIV 2 INSTALLATION AC WA E CODELD NO PART NUMBER CAN ONLY BEREWSED ON AUTOCAD SYSTEM 59380 D091 1054 004 AY MANUAL CHANGES DONETO THE DRAWING WILL BE IGNORED UNLESS AUTHORIZED SCALE NONE CURRENT REV SHEET 10F1 MATERIAL Page 102 Control Drawings 1301 113995 MMIN3HH O INON 195 100 501 160 08 6S 2 Lud ON dI3005 azs Led 100 901 160 15 1 Z AIG I 5541 TOHINO2 3WVN G3ZIOHIRW SSTINN 38 TIM 5 WNNYWANY WilSAS NO 35 39 38 KINO NYD avooLv SYAHLO A8 5 NI JYV SNOISNAG
23. 0 data December 2014 TTM UM 00136 EN 05 Page 9 Introduction INTRODUCTION This transit time ultrasonic transmitter is designed to measure the fluid velocity of liquid within a closed conduit The transducers are a non contacting clamp on or clamp around type which provide the benefits of non fouling operation and ease of installation This family of transit time transmitters uses two transducers that function as both ultrasonic transmitters and receivers The transducers are clamped on the outside of a closed pipe at a specific distance from each other Application Versatility The TFX Ultra transmitter can be successfully applied on a wide range of metering applications The simple to program transmitter allows the standard product to be used on pipe sizes ranging from 1 2 100 inches 12 2540 mm A variety of liquid applications can be accommodated ultrapure liquids cooling water potable water river water chemicals plant effluent sewage reclaimed water others Because the transducers are non contacting and have no moving parts the transmitter is not affected by system pressure fouling or wear CE Compliance The transmitter can be installed in conformance to CISPR 11 EN 5501 1 standards See CE Compliance Drawings on page 105 User Safety The TFX Ultra transmitter employs modular construction and provides electrical safety for the operator The display face contains voltages no greater than 28V DC The display face s
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25. 1 then the batch totalizer will accumulate to 1000 liters return to zero and repeat indefinitely The totalizer will increment 1 count for every liter that has passed 2 If BTCH MUL is set to 1000 RATE UNT to LITERS and E to E2 liters x 100 then the batch totalizer will accumulate to 100 000 liters return to zero and repeat indefinitely The totalizer will only increment 1 count for every 100 liters that has passed December 2014 TTM UM 00136 EN 05 Page 47 Parameter Configuration Using UltraLink Software PARAMETER CONFIGURATION USING ULTRALINK SOFTWARE The UltraLink software utility is used for configuring calibrating and communicating with transit time flow meters It has numerous troubleshooting tools to make diagnosing and correcting installation problems easier A PC can be hard wired to the transmitter through a standard USB connection System Requirements The software requires a PC type computer running Windows 98 Windows ME Windows 2000 Windows NT Windows XP Windows Vista or Windows 7 operating systems and a USB communications port Installation 1 From the Windows Start button choose the Run command From the Run dialog box use Browse to navigate to the USP Setup exe file and double click 2 The USP Setup will automatically extract and install on the hard disk The USP icon can then be copied to the desktop NOTE If a previous version of this software is installed it must be un installed b
26. 10 After Writing Configuration File is complete turn off the Select point s to edit or remove power Turn on the power again to activate the new xem settings Edit Remove Bi luitraLINK Device Addr 127 File Edit View Communications Window Help SelectAll _ 7 S C 4 Select None Configuration Errors Print Print Previe WS Time 60 Min Scale 200 Figure 16 Calibration page 3 of 3 Edit Calibration Points x Model DTTSJP 050 NO00 N Flow 1350 Gal Min S N 39647 Delta T 391 53nS Totalizer Net 0 OB Uncal Flow 81 682 GPM 301 53 ns Pos 008 Cal Flow 80 GPM c mE Neg Uncalibrated Flow 81 682 Gal Min Sig Strength 15 6 Margin 100 Delta T 2 50 ns Last Update 09 53 39 Calibrated Flow 80 000 Gal Min Cancel Figure 17 Data display screen Figure 18 Edit calibration points Z Mount Configuration Installation on larger pipes requires careful measurements of the linear and radial placement of the DTTR DTTN DTTL and DTTH transducers Failure to properly orient and place the transducers on the pipe may lead to weak signal strength and or inaccurate readings This section details a method for properly locating the transducers on larger pipes This method requires a roll of paper such as freezer paper or wrapping paper masking tape and a marking device 1 Wrap the paper around the pipe in the manner shown in Figure 19 Align the paper ends to withi
27. 25 80 26 32 26 32 26 90 26 90 27 76 27 76 24 Wall 0 76 0 98 1 05 1 16 1 31 1 45 1 75 1 88 ID 24 28 24 02 24 22 24 00 24 28 24 00 24 26 24 00 OD 31 74 32 00 32 40 32 74 33 10 33 46 30 Wall 0 88 1 03 1 20 1 37 1 55 1 73 ID 29 98 29 94 30 00 30 00 30 00 30 00 OD 37 96 38 30 38 70 39 16 39 60 40 04 36 Wall 0 99 1 15 1 36 1 58 1 80 2 02 ID 35 98 36 00 35 98 36 00 36 00 36 00 OD 44 20 44 50 45 10 45 58 42 Wall 1 10 1 28 1 54 1 78 ID 42 00 41 94 42 02 42 02 OD 50 55 50 80 51 40 51 98 48 Wall 1 26 1 42 1 71 1 99 ID 47 98 47 96 47 98 48 00 OD 56 66 57 10 57 80 58 40 54 Wall 1 35 1 55 1 90 2 23 ID 53 96 54 00 54 00 53 94 OD 62 80 63 40 64 20 64 28 60 Wall 1 39 1 67 2 00 2 38 ID 60 02 60 06 60 20 60 06 OD 75 34 76 00 76 88 72 Wall 1 62 1 95 2 39 ID 72 10 72 10 72 10 OD 87 54 88 54 84 Wall 1 72 2 22 ID 84 10 84 10 Table 8 Cast iron pipe standard classes 24 84 inch December 2014 TTM UM 00136 EN 05 Page 115 Fluid Properties FLUID PROPERTIES Fluid Specific Gravity Sound Speed delta v Kinematic Absolute 20 C ft s ms m s C Viscosity cSt Viscosity Cp Acetate Butyl 4163 9 1270 Acetate Ethyl 0 901 3559 7 1085 44 0 489 0 441 Acetate Methyl 0 934 3973 1 1211 0 407 0 380 Acetate Propyl 4196 7 1280 Aceto
28. 3 2 2 4 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute 5 See section 5 3 2 2 5 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute See section 5 3 2 2 6 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute December 2014 TTM UM 00136 EN 05 Page 71 Communications Protocols Ethernet Link Object F6 1 Instance The following tables contain the attribute and common services information for the Ethernet Link Object Class Attributes Attribute ID Name Data Type Data Value Access Rule 1 Revision UINT 3 Get Instance Attributes Attribute ID Name Data Type Default Data Value Access Rule 1 Interface Speed UDINT 100 Get 2 Interface Flags DWORD 3 Get USINT 9 3 Physical Address Arrayl6 0 Get Common Services Implemented for Service Code Service Name Class Level Instance Level OE s Yes Yes Get Attribute Single 7 See section 5 4 2 2 1 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute 8 See section 5 4 2 2 2 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute See section 5 4 2 2 3 of Volume 2 EtherNet IP Adaptation of CIP from for more details on this attribute Reset Totalizer Object 65 Class Attributes
29. 4 1912 4 1918 4 1925 4 1932 4 1939 4 1946 4 1954 80 4 1961 4 1969 4 1977 4 1985 4 1994 4 2002 4 2011 4 2020 4 2029 4 2039 90 4 2048 4 2058 4 2068 4 2078 4 2089 4 2100 4 2111 4 2122 4 2133 4 2145 Table 3 Heat capacity of water Standard RTD Ohms C F 100 Ohm 1000 Ohm 50 58 80 306 803 06 40 40 84 271 842 71 30 22 88 222 882 22 20 4 92 160 921 60 10 14 96 086 960 86 0 32 100 000 1000 00 10 50 103 903 1039 03 20 68 107 794 1077 94 25 77 109 735 1097 35 30 86 111 673 1116 73 40 104 115 541 1155 41 50 122 119 397 1193 97 60 140 123 242 1232 42 70 158 127 075 1270 75 80 176 130 897 1308 97 90 194 134 707 1347 07 100 212 138 506 1385 06 110 230 142 293 1422 93 120 248 146 068 1460 68 130 266 149 832 1498 32 Table 4 Standard RTD resistance values December 2014 TTM UM 00136 EN 05 Page 95 Brad Harrison Connector Option BRAD HARRISON CONNECTOR OPTION 9 1 4 Z onuo put Jamog 8 5 210 Jasay L J042U0 gt melbiomieielis ino Aduanbas4 DGA87 0L Ar re x Downstream D 4 upstream Cable D005 0956 001 Straight Connector D005 0956 002 90 Connector Bulkhead Connector D005 0954 001 pus jeubis ino 0 DGA8Z OL Figure 74 Brad Harrison connections Page 96 TTM UM 00136 EN 05 December 201
30. 4 i sue ac wea Ue gee ee AER P RU CR RR RU Ce a ae GO ae S ee a es 93 Replacing or Re Calibrating RTOS s resres 2 2 93 Brad Harrison Connector Option uem RR EORR OUR LA 96 MCCC 97 Control Drawllgs s a dab eR aE RS Cae ERE Ea d S RR NE NO vp 99 CE Compliance Drawings s cs une A ack ee a eek oe ee 105 KFactors eau WE SCRA ES ee _ a EERE X UG VUE ORG Rede Sw ERA 107 DESChIDUON a ba wd ae Hew ls NES RE WRG ONG da a ee 107 Calculating K Factors Coo REG CX eee etal a AP aes Pa bb eee ae UR eae CE card 107 December 2014 TTM UM 00136 EN 05 Pagev Transit Time Meter Ultra Specifications x cues Seide daw acd back x A aod Ge odo I T Detto gs ee 109 SYSTEM wie ac wc each ew ahaa da eta Ra ee 109 oce cae Gonna daw oe oie e Ane eur ea do qd e dece ve 109 Transd tcers s ccc cece cee he EERE RR RAS Re ae 110 Sotware Utilities PECTUS 110 North American Pipe 5 ni du hh hrs 111 Fluid Properties saig meai 116 Page vi T
31. 7 22 7 38 7 38 6 Wall 0 44 0 48 0 51 0 55 0 58 0 61 0 65 0 69 ID 6 02 6 14 6 08 6 00 6 06 6 00 6 08 6 00 OD 9 05 9 05 9 30 9 30 9 42 9 42 9 60 9 60 8 Wall 0 46 0 51 0 56 0 60 0 66 0 66 0 75 0 80 ID 8 13 8 03 8 18 8 10 8 10 8 10 8 10 8 00 OD 11 10 11 10 11 40 11 40 11 60 11 60 11 84 11 84 10 Wail 0 50 0 57 0 62 0 68 0 74 0 80 0 86 0 92 ID 10 10 9 96 10 16 10 04 10 12 10 00 10 12 10 00 OD 13 20 13 20 13 50 13 50 13 78 13 78 14 08 14 08 12 Wall 0 54 0 62 0 68 0 75 0 82 0 89 0 97 1 04 ID 12 12 11 96 12 14 12 00 12 14 12 00 12 14 12 00 OD 15 30 15 30 15 65 15 65 15 98 15 98 16 32 16 32 14 Wall 0 57 0 66 0 74 0 82 0 90 0 99 1 07 1 16 ID 14 16 13 98 14 17 14 01 14 18 14 00 14 18 14 00 OD 17 40 17 40 17 80 17 80 18 16 18 16 18 54 18 54 16 Wall 0 60 0 70 0 80 0 89 0 98 1 08 1 18 1 27 ID 16 20 16 00 16 20 16 02 16 20 16 00 16 18 16 00 OD 19 50 19 50 19 92 19 92 20 34 20 34 20 78 20 78 18 Wall 0 64 0 75 0 87 0 96 1 07 1 17 1 28 1 39 ID 18 22 18 00 18 18 18 00 18 20 18 00 18 22 18 00 OD 21 60 21 60 22 06 22 06 22 54 22 54 23 02 23 02 20 Wall 0 67 0 80 0 92 1 03 1 15 1 27 1 39 1 51 ID 20 26 20 00 20 22 20 00 20 24 20 00 20 24 20 00 Table 7 Cast iron pipe standard classes 3 20 inch Page 114 TTM UM 00136 EN 05 December 2014 North American Pipe Schedules Cast Iron Pipe Standard Classes 24 84 inch Class Size in in A B C D E F G H OD 25 80
32. 70 TTM UM 00136 EN 05 December 2014 TCP Object F5 1 Instance The following tables contain the attribute and common services information for the TCP Object Communications Protocols Class Attributes Attribute ID Name Data Type Data Value Access Rule 1 Revision UINT 2 Get Instance Attributes Attribute ID Name Data Type Default Data Value Access Rule 1 Status DWORD 1 Get Configuration Capability DWORD 0 Get Configuration Control DWORD 0 Get Physical Link Object Structure of Path Size UINT wa E Array Of WORD 0x2401 Interface Configuration Structure of IP Address UDINT 0 Network Mask UDINT 0 5 Gateway Address UDINT 0 Get Name Server UDINT 0 Name Server 2 UDINT 0 Domain Name Size UINT 0 Domain Name STRING 0 Host Structure of Host Name Size UINT 0 Host STRING 0 Common Services Service Code Implemented for Class Level Instance Level Instance Level OE HEX Yes Get_Attribute_Single 1 See section 5 3 2 2 1 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute 2 See section 5 3 2 2 2 of Volume 2 EtherNet IP Adaptation of CIP from ODVA for more details on this attribute 3 See section 5 3 2 2 3 of Volume 2 EtherNet IP Adaptation of CIP from for more details on this attribute See section 5
33. Ao ee a ee 42 Channel 2 Menu CH2 us cas eMe sheer ee wt afl ares av de irae eae ace ee aed 43 Options TO d SHON qd S SARE dro CRY oe S OR Ae EUN 43 Sensor Men SEN a aama CR GC al Ge RARE UR HER RC Te en ie 44 Security Menu SEC X UR BOR EORR SUR ae rat a e o 44 Service Menu SER our ey e d RE vC Go S RR a RUE GOLA EE C P ROUEN 4 45 Service Menw SER contil ed iuuenem RD RET RU URS CA RO RE EG AUS RUP CRI RU EA A 46 Display Menu DSP 2 4 3 e eat UR EUR SR eae ad AL S RUE Suis 47 Parameter Configuration Using UltraLinkSoftware lee rh 48 System Requirements a senex qe x US cd nu a E ee RUE Ree od 48 installations C CL 48 48 Configuration MENU se rtra OW SOR Aas OR ON CR RC ee o NC o ae a ON es 50 Basic cae Ba a UE ROUEN ace pA e v DE ee TE 50 doro ite goths a ead Got Sear a eee Ate 52 Filtering TADS stew wd a Oe OSLER SAR ON RN qua qu RHEE AES 53 Out p Uta ETUDES 54 Security Tab zai sac E RE gt
34. FtherNet IP dea CR QR 68 TCP Object Instarice a3 2er a ae ahead dod d Ped te oud 71 Ethernet Link Object FG TINSANC ichs cies xb ee AAR Re A RORIS KC Rao a Uh d Pee 72 Reset Totalizer Object 55 Instance es Bas oe UR 72 rr TIDETUR 73 D 44 4 Oe Dee La ene Ae aA a OO Ge ah Oe ahd She Ae ee 76 BACnet Configurations 42 pe Kade a NAA e 78 BACnhet Object Supports m oe SUR oe gee RR OOS 79 Annex A Protocol Implementation Conformance Statement 80 Annex A Protocol Implementation Conformance Statement 82 Fthernet Port Settings ara eue ce uem wee a AR RC ee RI AUREUS RC 84 Network Settings neg x ba Re bee AMOS oer 88 Tro bleshootih nade 89 Heating and Cooling hh hh hh hrs 92 Rate of Heat Delivery eR RE UR IU RU 92 In Field Calibration of RTD Temperature Sensors 93 Equipment Required
35. Min Flow to the highest negative reverse flow rate expected in the piping system Max Flow is the maximum volumetric flow rate setting entered to establish filtering parameters Volumetric entries will be in the flow rate units For unidirectional measurements set Max Flow to the highest positive flow rate expected in the piping system For bidirectional measurements set Max Flow to the highest positive flow rate expected in the piping system Low Flow Cutoff is provided to allow very low flow rates that can be present when pumps are off and valves are closed to be displayed as zero flow Typical values that should be entered are between 1 0 5 0 of the flow range between Min Flow and Max Flow Low Signal Cutoff is used to drive the transmitter and its outputs to the value specified in the Substitute Flow field when conditions occur that cause low signal strength A signal strength indication below 5 is generally inadequate for measuring flow reliably so generally the minimum setting for low signal cutoff is 5 A good practice is to set the low signal cutoff at approximately 60 70 of actual measured maximum signal strength The factory default low signal cutoff is five If the measured signal strength is lower than the low signal cutoff setting a Signal Strength too Low highlighted in red will become visible in the text area to the left in the Data Display screen until the measured signal strength becomes greater than the cutoff value
36. P Address Baud Rate Does not exist for Ethernet IP Com speed Ethernet Link Speed BACnet ID Not Used Value does not affect Ethernet IP in any way December 2014 TTM UM 00136 EN 05 Page 67 Communications Protocols EtherNet IP Overview EtherNet IP is an open industrial Ethernet network with Common Industrial Protocol CIP at its upper layers ODVA manages the development of CIP network technologies and standards www odva org EtherNet IP Addressing The following table describes all of the data types used USINT Unsigned Short Integer 8 bit UINT Unsigned Integer 16 bit UDINT Unsigned Double Integer 32 bit INT Signed Integer 16 bit DINT Signed Integer 32 bit STRING Character String 1 byte per character SHORT STRINGNN Character String 1st byte is length up to NN characters BYTE Bit String 8 bits WORD Bit String 16 bits DWORD Bit String 32 bits REAL IEEE 32 bit Single Precision Floating Point Identity Object 01 7 1 Instance Table 10 Data types The following tables contain the attribute status and common services information for the Identity Object Class Attributes Instance 0 Attribute ID Name Data Type Data Value Access Rule 1 Revision UINT 1 Get Instance Attributes Instance 1 Attribute ID Name Data Type Data Value Access Rule 1 Vendor Number UINT 1126 Get 2 D
37. Status MAC Address 00 40 9D 57 E4 7D Software Revision 1 20 Link Duplex FULL Link Speed 100 MBPS Passwords UserName Access Level Viewer Access to Device Values Usar Access to Device Values and Resetting Totalizers Access to Device Values Admin Resetting Totalizers and Configuration Back to Main Page TTM UM 00136 EN 05 Page 87 Communications Protocols 14 Click the Edit link to change Device Configuration Location Network Settings or Passwords Bi hitp 192 168 0 1 device_config htm JO Device Configuration Device Configuration Description Configuration Device ID 100 Enter device location Room 205 Enter a value between 1 and 4194302 Enter device Meter 1 Save Settings Cancel Changes ion Save Settings Cancel Changes Configuration B http 192 168 0 1 password htm P B Password Configuration x s htm Password Configuration IP Configuration Viewer password User password IP 55 192 16201 Subnet 255 255 255 0 Admin password Gateway IP Address 0 0 0 0 Leaving any password level blank will not require password entry for that Save Setting
38. Wave Output Resistor IN circuit Resistor IN circuit IN circuit off Control 1 Pullup Control 2 Pullup Frequency Output Pullup Resistor Simulated Turbine Resistor OUT of circuit Resistor OUT of circuit OUT of circuit Output Table 5 Dip switch functions NOTE All control outputs are disabled when USB cable is connected For the Rate Alarm and Signal Strength Alarm the on off values are set using either the keypad or the UltraLink software utility Typical control connections are illustrated in Figure 28 Please note that only the Control 1 output is shown Control 2 is identical except the pullup resistor is governed by SW2 10 28V DC AC Neutra Signal Gnd Control 1 ER SW1 SW2 AC Neutral Signal Gnd Control 1 Control 2 Control 2 Frequency Out 4 20 mA Out Frequency Out 4 20 mA 5 100 Reset Total Figure 28 Typical control connections Page 26 TTM UM 00136 EN 05 December 2014 Inputs Outputs Rate Alarm Outputs The flow rate output permits output changeover at two separate flow rates allowing operation with an adjustable switch deadband Figure 29 illustrates how the setting of the two setpoints influences rate alarm operation A single point flow rate alarm would place the ON setting slightly higher than the OFF setting allowing a switch deadband to be established If a deadband is not established switch chatter rapid switching may result if the flow rate is very close to t
39. absolute indication of how well a transmitter is functioning there is no real advantage to a signal strength of 50 over a signal strength of 10 The SIG C OF is used to drive the transmitter and its outputs to the SUB FLOW Substitute Flow described below state if conditions occur that cause low signal strength A signal strength indication below 5 is generally inadequate for measuring flow reliably so the minimum setting for SIG C OF is 5 A good practice is to set the S G C OF at approximately 60 70 of actual measured maximum signal strength Low signal cutoff Options NOTE The factory default Signal Strength Cutoff is 5 SIG C OF value 0 0 100 0 If the measured signal strength is lower than the SIG C OF setting an error 0010 will be shown on the transmitter s display until the measured signal strength becomes greater than the cutoff value A signal strength indication below 2 is considered to be no signal at all Verify that the pipe is full of liquid the pipe size and liquid parameters are entered correctly and that the transducers have been mounted accurately Highly aerated liquids will also cause low signal strength conditions TEMP 1 Temperature of Reported by the firmware in When RTD is selected from the CH2 menu and RTDs are connected to the Energy model RTD 1 the firmware will display the temperature measured by RTD 1 in C TEMP 2 Temperature of Reported by the firmware in When RTD is selected from t
40. e yaa Peay 58 Display Tabi d sacer dta Ro e ge e ded gend s edo ea dene ee 58 Strategy Menu xeu eas ce ak RT a E ACA Re Ee OG ec ed 59 Calibration MENU chu c a dos ues x ao S io ae eod 60 Remove the Zero Offset s uu Bhs coach ate aoa ed Abe ORA URGE aed ee aa eae ea RR E E 60 Select FOW Units 2 oe sem wes whe wean on notch Son eed Ron Rea ose endo eue qe de gue 60 Page iv TTM UM 00136 EN 05 December 2014 User Manual Set Multiple Flow Rates uus ute oe ho RR eee a ae ha a eee ba ee e eed 61 Ultralink Error Codes cate eta bata Sa gake hee bea hake Rees cee A ae eae eed 62 Target Data Screen Definitions ke e eh 63 Saving the Configuration on a wets ee xv ee ws CER ew hee eas 63 Printing a Configuration Report a be Os CR ee ee RR CR UR S en 63 Mena eausa hse e fhe de aa Whe RRS CO ew La ae RR ROAR REDS Ce ewe Hw RED 64 Communications Protocols cack awe der RA nee eoe Roe epe Row ond ha Ae dor doa eA s Roe d ok ed 67 Non Fthernet Module Models iy 67 FthernetModuleModels ares ok gee t aoe ie Oe ak ha iR RU ed 67
41. five However there are many application specific conditions that may prevent the signal strength from attaining this level A minimum signal strength of five is acceptable as long as this signal level is maintained under all flow conditions On certain pipes a slight twist to the transducer may cause signal strength to rise to acceptable levels Certain pipe and liquid characteristics may cause signal strength to rise to greater than 98 The problem with operating this transmitter with very high signal strength is that the signals may saturate the input amplifiers and cause erratic readings Strategies for lowering signal strength would be changing the transducer mounting method to the next longest transmission path For example if there is excessive signal strength and the transducers are mounted in a Z Mount try changing to V Mount W Mount Finally you can also move one transducer slightly off line with the other transducer to lower signal strength 8 Secure the transducer with a stainless steel strap or other fastener December 2014 TTM UM 00136 EN 05 Page 23 Transducer Installation Mounting Rail System Installation for DTTR For remote flow DTTR transducers with outside diameters between 2 10 inches 50 250 mm the rail mounting kit aids in installation and positioning of the transducers Transducers slide on the rails which have measurement markings that are viewable through the sight opening 1 Install the single mounting r
42. from two 1000 Ohm platinum RTD temperature sensors allow the measurement of energy delivered in liquid heating and cooling systems The values used to calibrate the RTD temperature sensors are derived in the laboratory and are specific to a specific RTD The RTDs on new transmitters come with the calibration values already entered into the Energy model and should not need to be changed Field replacement of RTDs is possible thru the use of the keypad or the software If the RTDs were ordered from the manufacturer they will come with calibration values that need to be loaded into the Energy model RTD Calibration Procedure 1 Enter the calibration values for RTD 7 A and RTD 1 B followed by RTD 2 A and RTD 2 B 2 Double click Download to send the values to memory 3 Turn the power off and then back on to the transmitter to enable the changes to take effect System Configuration Basic Flow Fitering Output Security Display Channel 1 4 20 mA Frequency Channel 2 _______ Flow at Hz n Gal M Flowat20mA 1KHz 400 Gal M RTD 1 A 0000000 00000 Calibrate IV Calibration Test Calibration 4 4 RTD 2 37359 A 24 0000000 00000 Calibrate Test E 4 zl 022 Open File Save Cancel Figure 48 Channel 2 input RTD New non calibrated RTDs will need to be field calibrated using an ice bath and boiling water to derive calibration values
43. is outside of that range mount the transducers separately 1 Install the single mounting rail on the side of the pipe with the stainless steel bands provided Do not mount it on the top or bottom of the pipe On vertical pipe orientation is not critical Check that the track is parallel to the pipe and that all four mounting feet are touching the pipe 2 Slide the two transducer clamp brackets toward the center mark on the mounting rail 3 Place a single bead of couplant approximately 1 2 inch 12 mm thick on the flat face of the transducer See Figure 12 on page 20 4 Placethe first transducer in between the mounting rails near the zero point on the scale Slide the clamp over the transducer Adjust the clamp and transducer so the notch in the clamp aligns with the zero on the scale See Figure 23 5 Secure with the thumb screw Check that the screw rests in the counter bore on the top of the transducer Excessive pressure is not required Apply just enough pressure so that the couplant fills the gap between the pipe and transducer 6 Place the second transducer in between the mounting rails near the dimension derived in the transducer spacing section Read the dimension on the mounting rail scale Slide the transducer clamp over the transducer and secure with the thumb screw E Figure 23 Mounting track installation Page 24 TTM UM 00136 EN 05 December 2014 Inputs Outputs INPUTS OUTPUTS General The transmitti
44. list select Other and enter the liquid Sound Speed and Absolute Viscosity into the appropriate boxes The liquid s specific gravity is required if mass measurements are to be made and the specific heat capacity is required for energy measurements Use the RS485 Communications option to change the RS485 Baud Rate and BACnet MSTP Device ID used in the Microchip communications microcontroller December 2014 TTM UM 00136 EN 05 Page 51 Configuration Menu Flow Tab Flow Rate Units are selected from the drop down lists Select an appropriate rate unit and time from the two lists This entry also includes the selection of Flow Rate Interval after the virgule sign Totalizer Units are selected from dropdown lists Select an appropriate totalizer unit and totalizer exponent The totalizer exponents are in scientific notation and permit the eight digit totalizer to accumulate very large values before the totalizer rolls over and starts again at zero Flow Rate Units 8 Totalizer Units Gallons hd Low Flow Cutoff Min Flow 400 0 Gal M Low Signal Cutoff Max Flow 400 0 Gal M Substitute Flow File Open File Save Cancel Figure 45 Flow tab Min Flow is the minimum volumetric flow rate setting entered to establish filtering parameters Volumetric entries will be in the flow rate units For unidirectional measurements set Min Flow to zero For bidirectional measurements set
45. made to the specific gravity density relative to water of the liquid As stated previously in the FLUID VI section specific gravity is used in the Reynolds correction algorithm It is also used if mass flow measurement units are selected for rate or total If a fluid was chosen from the FL TYPE list a nominal value for specific gravity in that media will be automatically loaded If the actual specific gravity is known for the application fluid and that value varies from the automatically loaded value the value can be revised If OTHER was chosen as FL TYPE a SP GRVTY may need to be entered if mass flows are to be calculated See Specifications on page 109 for list of alternate fluids and their specific gravities SP HEAT Fluid specific heat capacity BTU Ib Allows adjustments to be made to the specific heat capacity of the liquid If a fluid was chosen from the FL TYPE list a default specific heat will be automatically loaded This default value is displayed as SP HEAT in the BSC MENU If the actual specific heat of the liquid is known or it differs from the default value the value can be revised See Table 5 Table 6 and Table 7 for specific values Enter a value that is the mean of both pipes Specific Heat Capacity for Water Temperature oF ec Specific Heat BTU Ib F 32212 0 100 1 00 250 121 1 02 300 149 1 03 350 177 1 05 Specific Heat Capacity Values
46. transmitter December 2014 TTM UM 00136 EN 05 Page 33 Heat Flow for Energy Model Only Replacing RTDs Complete RTD replacement kits including the Energy 5 plug in connector and calibration values for the transmitter are available from the manufacturer You can also use other manufacturer s RTDs The RTDs must be 1000 Ohm platinum RTDs suitable for a three wire connection A connection adapter part number D005 0350 300 is available to facilitate connection to the Energy model See Figure 40 NOTE You have to calibrate third party RTDs according to the directions supplied on the meter being used See In Field Calibration of RTD Temperature Sensors on page 93 WHITE RED RTD2 PIN 8 BLACK PIN 6 PIN 5 GREEN PIN 4 PIN 3 BROWN RTD PIN 2 PIN 1 BLUE DRAIN PINZS PIN 3 PIN 1 PIN 8 PIN 6 PIN 4 PIN 2 Figure 40 Energy model RTD adapter connections Page 34 TTM UM 00136 EN 05 December 2014 Parameter Configuration Using the Keypad PARAMETER CONFIGURATION USING THE KEYPAD A transmitter with a keypad can be configured through the keypad interface or by using the Windows compatible UltraLink software utility When a USB programming cable is connected the RS485 and frequency outputs are disabled Transmitters without a keypad can only be configured using the UltraLink software utility See Parameter Configuration Using UltraLink Software on page 48 for software details Of the two methods of configurat
47. transmitter terminal blocks NOTE AC powered transmitters are protected by a field replaceable fuse The fuse is a time delay fuse rated at 0 5A 250V and is equivalent to Wickmann P N 3720500041 or 37405000410 December 2014 TTM UM 00136 EN 05 Page 13 Transmitter Installation DC Power Connections The transmitter may be operated from 10 28V DC source as long as the source is capable of supplying a minimum of 5 Watts of power Connect the DC power to 10 28V DC In power ground and chassis ground as in Figure 8 NOTE DC powered transmitters are protected by an automatically resetting fuse This fuse does not require replacement For CE compliance a Class 2 DC power supply is required Page 14 TTM UM 00136 EN 05 10 28 VDC T Power Gnd Signal Gnd Control 1 Control 2 Frequency Out 4 20 mA Out Chassis Reset Total Ground RS485 Gnd RS485 A RS485 B Switch or Circuit Breaker JPownstream 5 J Upstream m ER 10 28 VDC B Figure 8 DC power connections December 2014 Transducer Installation TRANSDUCER INSTALLATION The transducers for the TFX Ultra transmitter contain piezoelectric crystals that transmit and receive ultrasonic signals through the walls of liquid piping systems DTTR DTTN DTTL and DTTH transducers are relatively simple and straightforward to install but spacing and alignment of the transducers is critical to the system s accuracy and perform
48. usibua Kaug 0 02 avs 4030W eseq oned 440105 19010 eas Bune xuqn 125210 auljosey Jo24 5 euej ui3 ouezueg ww usi amp ua 2 Jouo iv euoje y abemas SdW 3138W 544 usubua nu32ueunwvN Sd3 usijbua 42410 5 Jeqqny xod3 SdW 2291 544 56 3 19935 35 01 19935 35 9OLE POE 19935 35 9935 3S 2Ad2 4 eue Au1e AJod uo AN sse D Axod3 ssejbiaqi4 o nong 152 9915 55218 asianay ZHWZ ZHIN L ZH 005 gt 921 1 NAN 1 NNAW Figure 58 Menu map page 1 December 2014 TTM UM 00136 EN 05 Page 64
49. using the flow measuring range entries These entries can set anywhere in the 40 40 fps 12 12 mps range of the instrument Resolution of the output is 12 bits 4096 discrete points and the can drive up to a 400 Ohm load when the transmitter is AC powered When powered by a DC supply the load is limited by the input voltage supplied to the instrument See Figure 24 for allowable loop loads Flow at 4 mA FL 20MA Flow at 20 mA The FL 4MA and FL 20MA entries are used to set the span of the 4 20 mA analog output and the frequency output on Flow Only models These entries are volumetric rate units that are equal to the volumetric units configured as RATE UNT and RATE INT discussed previously For example to span the 4 20 mA output from 100 100 gpm with 12 mA being 0 gpm set the FL 4MA and FL 20MA inputs as follows 100 0 FL 20MA 100 0 If the transmitter were a Flow Only model this setting would also set the span for the frequency output At 100 gpm the output frequency would be 0 Hz At the maximum flow of 100 gpm the output frequency would be 1000 Hz and in this instance a flow of zero would be represented by an output frequency of 500 Hz Example 2 To span the 4 20 mA output from 0 100 gpm with 12 mA being 50 gpm set the FL 4MA and FL 20MA inputs as follows 0 0 FL 20 100 0 For the Flow Only model in this instance zero flow would be represented by 0 Hz a
50. will require use of the new number when trying to access the web page Each transmitter must be set up with a unique IP address when trying to network multiple transmitters IMPORTANT When changes are made to the IP address you must retain the new number for future access The server 192 168 0 100 at NA HTTP AWS Realm requires a username and password Warning This server is requesting that your username and password be sent in an insecure manner basic authentication without a secure connection User name Password Remember my password Figure 63 Network login screen Page 88 TTM UM 00136 EN 05 December 2014 TROUBLESHOOTING DTTS DTTC Small Pipe Transducer Calibration Procedure 1 2 3 10 Establish communications with the transit time transmitter From the tool bar select Calibration See Figure 66 On the pop up screen click Next twice to get to Page 3 of 3 See Figure 64 Click Edit If a calibration point is displayed in Calibration Points Editor record the information then highlight and click Remove See Figure 65 Click ADD Enter Delta T Un calibrated Flow and Calibrated Flow values from the DTTS DTTC calibration label then click OK See Figure 67 Click OK in the Edit Calibration Points screen The display will return to Page 3 of 3 Click Finish See Figure 64 After Writing Configuration File is complete turn off the p
51. 0 gpm then an output frequency of 500 Hz half of the full scale frequency of 1000 Hz would represent 200 gpm In addition to the control outputs the frequency output can be used to provide total information by use of a K factor A K factor simply relates the number of pulses from the frequency output to the number of accumulated pulses that equates to a specific volume For this transmitter the relationship is described by the following equation The 60 000 relates to measurement units in volume min Measurement units in seconds hours or days would require a different numerator 60 000 Full Scale Units A practical example would be if the MAX RATE for the application were 400 gpm the K factor representing the number of pulses accumulated needed to equal one gallon would be Kfactor 60 000 00 gpm If the frequency output is to be used as a totalizing output the transmitter and the receiving instrument must have identical K factor values programmed into them to ensure that accurate readings are being recorded by the receiving instrument Unlike standard mechanical transmitters such as turbines gear or nutating disc meters the K factor can be changed by modifying the MAX RATE flow rate value See Calculating K Factors on page 107 Kfactor 150 Pulses Per Gallon Page 28 TTM UM 00136 EN 05 December 2014 Inputs Outputs There are two frequency output options available The Turbine Meter Simulation option is used w
52. 02 40603 40702 40703 40804 40807 Gallons Liters MGallons Cubic Feet Cubic Meters Net Totalizer 40604 40605 40704 40705 40808 40811 Acre Feet Oil Barrel Liquid Barrel Feet Meters Lb Kg BTU MBTU MMBTU TON Positive Totalizer 40606 40607 40706 40707 40812 40815 Per Negative Totalizer 40608 40609 40708 40709 40816 40819 Second Minute Hour Day Temperature 1 40610 40611 40710 40711 40820 40823 Temperature 2 40612 40613 40712 40713 40824 40827 Diff Temp 1 2 40614 40615 40714 40715 40828 40831 Diff Temp 2 1 40616 40617 40716 40717 40832 40835 Abs Diff Temp 40618 40619 40718 40719 40836 40839 Temperature 1 40620 40621 40720 40721 40840 40843 oF Temperature 2 40622 40623 40722 40723 40844 40847 oF Diff Temp 1 2 40624 40625 40724 40725 40848 40851 oF Diff Temp 2 1 40626 40627 40726 40727 40852 40855 oF Abs Diff Temp 40628 40629 40728 40729 40856 40859 oF Flow Rate 40630 40631 40730 40731 40860 40863 GPM Flow Rate 40632 40633 40732 40733 40864 40867 LPM Flow Rate 40634 40635 40734 40735 40868 40871 CFH Flow Rate 40636 40637 40736 40737 40872 40875 CMH Flow Rate 40638 40639 40738 40739 40876 40879 FPS Flow Rate 40640 40641 40740 40741 40880 40883 MPS Flow 1 Gallons 11 LB Unit Code 40642 40643 40742 40743 40884 40887 2 Liters 12 Kg 3 MGallons 13 BTU 4 Cubic Feet 14 MBTU 5 Cubic Me
53. 2 1466 4810 260 500 1110 3642 The SIG STR value is a relative indication of the amount of ultrasound making it from the transmitting transducer to the receiving transducer The signal strength is a blending of esoteric transit time measurements distilled into a usable overall reference The measurement of signal strength assists service personnel in troubleshooting the transmitter system In general expect the signal strength readings to be greater than five on a full pipe with the transducers properly mounted Signal strength readings that are less than five indicate a need to choose an alternative mounting method for the transducers or that an improper pipe size has been entered Signal strength SIG STR reported by the firmware Signal strength below the low signal cutoff SIG C OF value will generate a 0010 error Low Signal Strength and require either a change in the S G C OF value or transducer mounting changes NOTE Ifthe transmitter is configured to display totalizer values the display will alternate between error 0010 and the totalizer value Signal strength readings in excess of 98 may indicate that a mounting method with a longer path length may be required For example if transducers mounted on a 3 inch PVC pipe in V Mount cause the measured signal strength value to exceed 98 change the mounting method to W Mount for greater stability in readings Because signal strength is not an
54. 367 LPM Flow Rate 40134 40135 40234 40235 40368 40371 CFH Flow Rate 40136 40137 40236 40237 40372 40375 CMH Flow Rate 40138 40139 40238 40239 40376 40379 FPS Flow Rate 40140 40141 40240 40241 40380 40383 MPS Flow 1 Gallons 11 LB Unit Code 40142 40143 40242 40243 40384 40387 2 Liters 12 Kg 3 MGallons 13 4 Cubic Feet 14 MBTU 5 Cubic Meter 15 Total 6 Acre Feet 16 Ton Unit Code 40144 40145 40244 40245 40388 40391 7 Barrel 17 KJ 8 Liq Barrel 18 kWh 9 Feet 19 MWh 10 Meters 1 1 5 Total Exponent 2 E0 6 E4 Unit Code 40146 40147 40246 40247 40392 40395 3 F1 7 5 4 8 1 Second 5 msec Time 2 Minute 6 usec Unit Code 40148 40149 40248 40249 40396 40399 3 Hour Janset 4 Day 8 psec For reference If the transmitters Net Totalizer 12345678 hex Table 12 Modbus register map for Little endian word order master devices Register 40102 would contain 5678 hex Word Low Register 40103 would contain 1234 hex Word High Page 74 TTM UM 00136 EN 05 December 2014 Communications Protocols MODBUS Registers Data Component Units eric Single Precision Double Precision Floating Point Floating Point Long Integer Format Format Format Signal Strength 40600 40601 40700 40701 40800 40803 Flow Rate 406
55. 4 Product Labels PRODUCT LABELS December 2014 Model SIN Class 2 Supply Voltage 10 28VDC 0 5A Transmitter Only Operating Temperature 40 to 85 C CLASS DIVISION 2 GROUPS C D T4 91 2 G Ex nA IIB WHEN INSTALLED PER DRAWING D091 1054 003 C US Warning Explosion Hazard Do not open while the electrical circuit is powered unless area is known to be non hazardous Electrical and Hazardous Avertissement Risque d explosion Ne pas ouvrir le e lectrique est Location Safety alimente si l environment n est pas dangereux E112904 Model SIN Rating 95 264VAC v 47 63 Hz 0 15A Transmitter Only Operating Temperature 40 to 85 C CLASS DIVISION 2 GROUPS C D T4 6 112 G Ex nA IIB WHEN INSTALLED PER DRAWING 0091 1054 004 US Warning Explosion Hazard Do not open while the electrical circuit is powered unless area is known to be non hazardous Electrical and Hazardous Avertissement Risque d explosion Ne pas ouvrir le e lectrique est Location Safety alimente si l environment n est pas dangereux E112904 Model SIN Rating 20 28VAC v 47 63 Hz 0 35A Transmitter Only Operating ce 40 to 85 C ue US AC N ELECTRICAL SAFETY E113055 Model SIN Rating 95 264VAC v 47 63 Hz 0 15A Transmitter Only Operating Temperature 40 to 85 Us m Safety E112904 Model S N Rating 10 28VDC 0 5 Transmitter Only Operating Temperature 40 to 85 C A
56. 48 51 Diff Temp 1 2 degF 52 55 Diff Temp 2 1 degF 56 59 Abs Diff Temp degF 60 63 Flow Rate GPM 64 67 Flow Rate LPM 68 71 Flow Rate CFH 72 75 Flow Rate CMH 76 79 Flow Rate FPS 80 83 Flow Rate MPS 84 87 Flow Unit Code 88 91 Total Unit Code 92 95 Total Exponent Unit Code 96 99 Time Unit Code December 2014 TTM UM 00136 EN 05 Page 69 Communications Protocols Input Instance 101 200 Bytes Double Precision Floating Point Bytes Description 0 7 Signal Strength 8 15 Flow Rate 16 23 Net Totalizer 24 31 Positive Totalizer 32 39 Negative Totalizer 40 47 Temp1 degC 48 55 Temp2 degC 56 63 Diff Temp 1 2 degC 64 71 Diff Temp 2 1 degC 72 79 Abs Diff Temp degC 80 87 Temp1 degF 88 95 Temp2 degF 96 103 Diff Temp 1 2 degF 104 111 Diff Temp 2 1 degF 112 119 Abs Diff Temp degF 120 127 Flow Rate GPM 128 135 Flow Rate LPM 136 143 Flow Rate CFH 144 151 Flow Rate CMH 152 159 Flow Rate FPS 160 167 Flow Rate MPS 168 175 Flow Unit Code 176 183 Total Unit Code 184 191 Total Exponent Unit Code 192 199 Time Unit Code Input Instance Common Services Implemented for Service Code Class Level Instance Level Service Name Yes Yes Get_Attribute_Single Connection Manager Object 06 No supported services or attributes Page
57. 5 7 813 0 406 7 625 0 500 7 625 0 500 7437 0 594 7 178 0719 6 183 1 221 10 1075 9 750 0 500 975 0500 9562 0 594 9312 0719 9062 0 844 8 500 1 125 12 1275 11 626 0 562 1175 0 500 1137 0 690 11 06 0845 1075 1 000 10 12 1 315 14 14 00 12 814 0 593 1300 0 500 1250 0 750 1231 0845 11 81 1 095 1118 1410 16 16 00 14 688 0 656 15 00 0 500 1431 0 845 13 93 1 035 1356 1220 12 81 1 595 18 18 00 16 564 0 718 17 00 0 500 16 12 0 940 1568 1 160 1525 1 75 1443 1785 20 20 00 18 376 0 812 19 00 0 500 17 93 1 035 1743 1285 17 00 1 500 1606 1 970 24 24 00 22 126 0 937 23 00 0 500 21 56 1220 2093 1 535 20 93 1535 1931 2 345 30 30 00 29 00 0 500 36 36 00 35 00 0 500 42 42 00 41 00 0 500 g 48 48 00 47 00 0 500 Table 5 Steel stainless steel PVC pipe standard classes December 2014 TTM UM 00136 EN 05 Page 111 North American Pipe Schedules Steel Stainless Steel PVC Pipe Standard Classes continued SCH 10 NES SCH5 SCH 20 SCH 30 STD SCH 40 in in ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall in in in 1 1315 1 185
58. 50 0 063 ID 1 245 1 265 1 291 1 368 ID 5 741 5 845 5 881 6 125 5 874 OD 1 625 1 625 1 625 1 900 OD 7 625 7 000 1 5 Wall 0 072 0 060 0 049 0 150 7 in Wall v 0 282 0 078 ID 1 481 1 505 1 527 1 600 ID 7 062 6 844 OD 2 125 2 125 2 125 2 375 OD 8 125 8 125 8 125 8 625 8 000 2 Wall 0 083 0 070 0 058 0 157 8 in Wall 0 271 0 200 0 170 0 313 0 094 ID 1 959 1 985 2 009 2 062 ID 7 583 7 725 7 785 8 000 7 812 OD 2 625 2 625 2 625 2 875 2 500 OD 10 125 10 125 10 125 10000 2 5 Wall 0 095 0 080 0 065 0 188 0 050 10 Wall 0 338 0 250 0 212 0 094 ID 2 435 2 465 2 495 2 500 2 400 ID 9 449 9 625 9 701 9 812 OD 3 125 3 125 3 125 3 500 3 000 OD 12 125 12 125 12 125 3 Wall 0 109 0 090 0 072 0 219 0 050 12 Wall 0 405 0 280 0 254 ID 2 907 2 945 2 981 3 062 2 900 ID 11 315 11 565 11 617 Table 6 Copper tubing copper and brass pipe aluminum December 2014 TTM UM 00136 EN 05 Page 113 North American Pipe Schedules Cast Iron Pipe Standard Classes 3 20 inch Class Size in B G H OD 3 80 3 96 3 96 3 96 3 Wall 0 39 0 42 0 45 0 48 ID 3 02 3 12 3 06 3 00 OD 4 80 5 00 5 00 5 00 4 Wall 0 42 0 45 0 48 0 52 ID 3 96 4 10 4 04 3 96 OD 6 90 7 10 7 10 7 10 7 22
59. 783 7 3 44 Refrigerant 114 1 46 2182 7 665 3 3 73 Refrigerant 115 2153 5 656 4 4 42 Refrigerant C318 1 62 1883 2 574 3 88 Silicone 30 cp 0 99 3248 990 30 000 29 790 Toluene 0 87 4357 1328 4 27 0 644 0 558 Transformer Oil 4557 4 1390 Trichlorethylene 3442 6 1050 1 1 1 Trichloroethane 1 33 3231 6 985 0 902 1 200 Turpentine 0 88 4117 5 1255 1 400 1 232 Water distilled 0 996 4914 7 1498 24 1 000 0 996 Water heavy 1 4593 1400 Water sea 1 025 5023 1531 24 1 000 1 025 Wood Alcohol 0 791 35302 1076 2 92 0 695 0 550 m Xylene 0 868 4406 2 1343 0 749 0 650 o Xylene 0 897 4368 4 1331 5 4 1 0 903 0 810 p Xylene 4376 8 1334 0 662 Figure 86 Fluid properties December 2014 TTM UM 00136 EN 05 Page 117 Transit Time Meter Ultra INTENTIONAL BLANK PAGE Page 118 TTM UM 00136 EN 05 December 2014 User Manual INTENTIONAL BLANK PAGE December 2014 TTM UM 00136 EN 05 Page 119 Transit Time Meter Ultra Control Manage Optimize Dynasonics TFX Ultra and UltraLink are registered trademarks of Badger Meter Inc Other trademarks appearing in this document are the property of their respective entities Due to continuous research product improvements and enhancements Badger Meter reserves the right to change product or system specifications without notice except to the extent an outstanding contractual obligation exists 2014
60. 8V DC 100 mA max 30 ms pulse width up to 16 Hz 12 bit resolution can span negative to positive rates square wave or turbine meter simulation outputs Cannot be used with Ethernet option Frequency Output Open collector 10 28V DC 100 mA max 0 1000 Hz square wave or turbine Flow Only Model meter simulation Two Alarm Outputs Open collector 10 28V DC 100 mA max configure as rate alarm signal strength alarm or totalizer pulse 100 ms pulse width up to 1 Hz December 2014 TTM UM 00136 EN 05 Page 109 Specifications Transducers psu M ME PVC cable jacket 220 194 40 30 C mus vem eee DEM 194 F 40 90 ons p T DTTS NEMA 6 IP67 PVC Ultem Nylon cord grip PVC cable jacket 40 140 F 40 60 C NEMA 6 units to a depth of 3 ft density indefinitely 1 m for 30 days max NEMA 6P units to a depth of 100 ft 30 m seawater equivalent Energy Models Only DTTS DTTC 2MHz Frequency DTTR DTTN DTTH 1MHz DTTL 500 KHz Cables RG59 Coaxial 75 ohm or Twinaxial 78 ohm optional armored conduit Cable Length 990 ft 300 meter max in 10 ft 3 m increments Submersible Conduit limited to 100 ft 30 m RTDs Platinum 385 1000 ohm 3 wire PVC jacket cable Installation DTTN option DTTR DTTS DTTH DTTC General see Installation Compliance on page 109 DTTN Transducer option F a
61. ATE value As a result if the MIN RATE is set to a value greater than zero the transmitter will display the MIN RATE value even if the actual flow energy rate is less than the MIN RATE For example if the MIN RATE is set to 25 and actual rate is 0 the transmitter display will indicate 25 Another example if the MIN RATE is set to 100 and the actual flow is 200 the transmitter will indicate 100 This can be a problem if the transmitter MIN RATE is set to a value greater than zero because at flows below the MIN RATE the rate display will show zero flow but the totalizer which is not affected by the MIN RATE setting will keep totalizing MAX RATE Maximum flow rate settings Enter a numeric value A maximum volumetric flow rate setting is entered to establish filter software settings Volumetric entries will be in the rate units and Interval selected previously For unidirectional measurements set MAX RATE to the highest positive flow rate expected in the piping system For bidirectional measurements set MAX RATE to the highest positive flow rate expected in the piping system DAMP PER System damping value 0 10096 Flow filter damping establishes a maximum adaptive filter value Under stable flow conditions flow varies less than 1096 of reading this adaptive filter will increase the number of successive flow readings that are averaged together up to this maximum value If flow changes outside of the 1096 windo
62. B DS WP B Data Sharing ReadProperty Multiple B DS RPM B Data Sharing WriteProperty Multiple B DS WPM B Device Management Dynamic Device Binding B DM DDB B Device Management DeviceCommunicationControl B DM DCC B Segmentation Capability L1 Able to transmit segmented messages Window Size L1 Able to receive segmented messages Window Size Standard Object Types Supported r Optional Writeable Pre Properties non Required Limite S 1 Device Object No No Location Location None special 25 Analog Input No No None None Double_Value None special 1 Binary Output No No None None None None special Page 82 TTM UM 00136 EN 05 December 2014 Communications Protocols Data Link Layer Options E BACnet IP Annex J O BACnet IP Annex J Foreign Device 0150 8802 3 Ethernet Clause 7 L1 ATA 878 1 2 5 Mb ARCNET Clause 8 O ATA 878 1 EIA 485 ARCNET Clause 8 baud rate s 0 MS TP master Clause 9 baud rate s 0 MS TP slave Clause 9 baud rate s Point To Point EIA 232 Clause 10 baud rate s O Point To Point modem Clause 10 baud rate s O LonTalk Clause 11 medium L1 BACnet ZigBee ANNEX O Other Device Address Binding Is static device binding supported This is currently necessary for two way communication with MS TP slaves and certain other devices L1 Yes No Networking Options Router Clau
63. Badger Meter Inc All rights reserved www badgermeter com The Americas Badger Meter 4545 West Brown Deer Rd PO Box 245036 Milwaukee WI 53224 9536 800 876 3837 414 355 0400 M xico Badger Meter de las Americas S A de C V Pedro Luis Ogaz n N 32 Esq Angelina N 24 Colonia Guadalupe Inn CP 01050 M xico DF M xico 52 55 5662 0882 Europe Middle East and Africa Badger Meter Europa GmbH Nurtinger Str 76 72639 Neuffen Germany 49 7025 9208 0 Europe Middle East Branch Office Badger Meter Europe PO Box 341442 Dubai Silicon Oasis Head Quarter Building Wing C Office 209 Dubai UAE 971 4 371 2503 Czech Republic Badger Meter Czech Republic s r o 2082 26 621 00 Brno Czech Republic 420 5 41420411 Slovakia Badger Meter Slovakia s r o Racianska 109 B 831 02 Bratislava Slovakia 421 2 44 63 83 01 Asia Pacific Badger Meter 80 Marine Parade Rd 21 06 Parkway Parade Singapore 449269 65 63464836 China Badger Meter 7 1202 99 Hangzhong Road Minhang District Shanghai China 201101 86 21 5763 5412 Legacy Document Number 06 TTM UM 00006 EN
64. Calibration Page 1 of 3 The first screen Page 1 of 3 establishes a baseline zero flow rate measurement for the transmitter Remove the Zero Offset Because every transmitter installation is slightly different and sound waves can travel in slightly different ways through these installations it is important to remove the zero offset at zero flow to maintain the transmitter s accuracy The zeroing process is essential in systems using the DTTS and DTTC transducer sets for accuracy To establish zero flow and eliminate the offset 1 Establish zero flow in the pipe verify that the pipe is full of fluid turn off all pumps and close a dead heading valve Wait until the delta time interval shown in Current Delta T is stable and typically very close to zero 2 Click Set 3 Click Next when prompted then click Finish to advance to Page 2 of 3 Select Flow Rate Units Use 2 of 3 to select the engineering units for the calibration 1 Select an engineering unit from the Flow Rate Units drop down menu 2 Click Next to advance to Page 3 of 3 Flow Rate Units v Min It is advisable to File Save the existing calibration before modifying it If the Flow Rate Units selected on this page do not match the Flow Rate Units utilized for the existing data points collected on Page 3 of 3 flow measurement emors can occur To view existing measurement units go to Page 3 of 3 and press Edit The Calibration Points Editor will sho
65. Configuration The transmitter can be used with six different transducer types DTTR DTTN DTTL DTTH DTTS and DTTC Meters that use the DTTR DTTN DTTL or DTTH transducer sets consist of two separate sensors that function as both ultrasonic transmitters and receivers These transducers are clamped on the outside of a closed pipe at a specific distance from each other DTTS and DTTC transducers integrate both the transmitter and receiver into one assembly that fixes the separation of the piezoelectric crystals The DTTR DTTN DTTL and DTTH transducers can be mounted in W Mount where the sound traverses the pipe four times This mounting method produces the best relative travel time values but the weakest signal strength e V Mount where the sound traverses the pipe twice V Mount is a compromise between travel time and signal strength e Z Mount where the transducers are mounted on opposite sides of the pipe and the sound crosses the pipe once Z Mount will yield the best signal strength but the smallest relative travel time Transducer Mounting Configuration Pipe Material Pipe Size Liquid Composition Plastic all types Carbon Steel Stainless Steel 2 4 in 50 100 mm W Mount Copper D ctile Iron Not recommended Cast Iron Plastic all types Carbon Steel 4 12 in 100 300 mm Stainless Steel Low TSS Total Suspended V Mount Copper 4 30 in 100 750 mm Solids non aerat
66. DC SPAC calculation METRIC Millimeters is in inches if ENGLSH was selected as UNITS in millimeters if METRIC was selected This measurement is taken between the lines which are scribed into the side of the transducer blocks If the transducers are being mounted using the transducer track assembly a measuring scale is etched into the track Place one transducer at 0 and the other at the appropriate measurement Select an engineering unit for flow rate measurements US Gallons US Gallons Pounds LB Liters Liters Kilograms KG Millions of US Gallons MGal British Thermal Units BTU Engineering units for Cubic Feet Cubic Ft Thousands of BTUs MBTU RATE UNT flow rate Cubic Meters Cubic Me Millions of BTUs MMBTU Acre Feet Acre Ft Tons TON Oil Barrels Oil Barr 42 US Gallons Kilojoule kJ Liquid Barrels Lig Barr 31 5 US Gallons Kilowatt kw Feet Feet Megawatt MW Meters Meters SEC Seconds RATE INT eee Minutes Select a time interval for flow rate measurements rate HOUR Hours DAY Days Select an engineering unit for flow totalizer measurements US Gallons US Gallons Pounds LB Liters Liters Kilograms KG Millions of US Gallons MGal British Thermal Units BTU Cubic Feet Cubic Ft Thousands of BTUs MBTU TOTL UNT Totalizer units Cubic Meters Cubic Me Millions of BTUs MMBTU Acre Feet Acre Ft Tons TON Oil Barrels Oil Barr 42 US Gallons Kilojoule kJ Liquid Barrels Liq Barr 31 5 US Gallons Kilowatt kW Feet Feet Megawatt MW Meters Meters Used for setting t
67. Dynasonics Transit Time Ultrasonic Flow Meters Ultrasonic Flow Meters TFX Ultra gt Badger Meter TTM UM 00136 EN 05 December 2014 U S r M a n u a Transit Time Meter Ultra Page ii TTM UM 00136 EN 05 December 2014 User Manual CONTENTS Scope ofthis 2420000 bude da onse oe dus d aed naka duos 7 Unpacking and Inspection acce RUD HEY ca beens 7 sc PT cT 7 Terminology and RR E 7 Consideration Soe ane reas Ales d 7 Quick Start Operating Overview hh uh eh 8 Transducer 2 dU 8 Electrical Corinections ume cade RUBRA A UR RE e ER UR 8 Pipe Preparation and Transducer Mounting hh 9 Initial Settings and asa ade RDA ERASER ERR OR 9 NECARE RECEPIT 10 Application i ee arigi reei ae EG URS EER RE RR EE eee NES 10 CE Compliance tee PE de 10
68. E SENT TO THE APPROVAL AGENCY TO KEEP OUR FILE UPDATED BY OTHERS FLOW METER INPUTS Imax i EARTH GND AC POWER 500mA 95 264 Vac IN TOTAL RESET 25mA AC NEUTRAL AC POWER SOURCE OUTPUTS Isc ASSOCIATED CONTROL 1 OUT 2 8mA APPARATUS SIGNAL GND CONTROL 2 OUT 2 8mA 4 20 mA OUT FREQUENCY OUT 2 8mA RESET TOTAL IN TOTAL PULSE 2 8mA RS485 GND 4 20 mA OUT 22mA RS485 OTHER DEVICE AUX PULSE OUT 2 8mA RS485 ETHERNET OPTIONAL ASSOCIATED APPARATUS AUX PULSE COLLECTOR OUTPUT EMITTER OPTIONAL BY OTHERS WIRING METHODS TO COMPLY WITH THE NATIONAL ELECTRIC CODE NEC ARTICLE 500 CANADIAN ELECTRICAL CODE CEC OR IEC 60079 14 AS REQUIRED BY LOCAL CODES D091 1054 008 PART NUMBER UNLESS OTHERWISE SPECIFED 1120 03 DIMENSIONS ARE IN INCHES TOLERANCE ON DEGMALS 00 010 000 005 NAME CONTROL DRAWING DTFXE CLASS I DIV 2 INSTALLATION SIZE CODELD NO PART NUMBER CAN ONLY BE REVSED ON AUTOCAD SYSTEM c 59380 D091 1054 008 ANY MANUAL CHANGES DONETO THE DRAWING WILL BE IGNORED UNLESS AUTHORIZED SCALE NONE CURRENT REV SHEET 10F1 MATERIAL TTM UM 00136 EN 05 December 2014 Figure 82 Control drawing DTFXE Cla
69. HesOnL Ianni Jo NOUNS Ol ONINHYM SNOLINHLSNI 9NUNDOM ONY NOLO 504 NOLNTIVISNI 5 Ol 3343s 258 OL Or INNEN ONY 2 5 1 1 55770 Figure 77 Control drawing 1 5 barrier and DTT transducers Page 99 TTM UM 00136 EN 05 December 2014 Control Drawings 12 10 9 8 7 6 5 4 3 2 1 REVISIONS DESCHFTOR THIS DRAWING IS A CRITICAL COMPONENT ANY CHANGES MUST BE SENT Dates ove TO THE APPROVAL AGENCY TO KEEP OUR FILE UPDATED COMECTARTWORCONDECA NON HAZARDOUS LOCATION MAXIMUM AMBENT TEMPERATURE AD C TO 50 CONNECTTO CLASS DIVISION 1 GROUPS C AND D TRANSMITTER PER INSTALLATION MAXIMUM AMBIENT TEMPERATURE 40 TO 85 C MANUAL RED LUE BLACK CLEAR DYNASONICS LS BARRIER 18 MAX MODEL D070 1010 002 gt gt gt gt 2 WARNING TO PREVENT IGNITION OF FLAMMABLE ATMOSPHERES DISCONNECT POWER BEFORE SERVICING 3 WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY f 4 NO REVISION TO DRAWING WITHOUT PRIOR CSAJNTERNATIONAL APPROVAL 5 ASSOCIATED APPARATUS MANUFACTURER S INSTALLATION DRAWING MUST BE FOLLOWED WHEN INSTALLING THIS EQUIPMENT 6 INSTALLATION IN CANADA SHOULD BE IN ACCORDANCE WITH THE CANADIAN ELECTRICAL CODE CSA C22 1 PART 1 APPENDIX F 7 INSTALLATION SHALL BE IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE ANSI
70. Hz and Flow at 20 mA 1000 Hz inputs as follows Flow at 4 mA 0 2 0 0 Flow at 20 mA 1000 Hz 100 0 For the transmitter in this instance zero flow would be represented by 0 Hz and 4 mA The full scale flow 100 gpm would be 1000 Hz and 20 mA and a midrange flow of 50 gpm would be expressed as 500 Hz and 12 mA The 4 20 mA output is factory calibrated and should not require adjustment If small adjustments to the DAC Digital to Analog Converter are needed for instance if adjustments due to the accumulation of line losses from long output cable lengths are required the Calibration 4 mA and Calibration 20 mA can be used Calibration 4 mA 4 mA DAC Calibration Entry Value Calibration 20 mA 20 mA DAC Calibration Entry Value The Calibration 4 mA and Calibration 20 mA entries allows fine adjustments to be made to the zero and full scale of the 4 20 mA output To adjust the outputs an ammeter or reliable reference connection to the 4 20 mA output must be present NOTE Calibration of the 20 mA setting is conducted much the same way as the 4 mA adjustments NOTE The Calibration 4 mA and Calibration 20 mA entries should not be used in an attempt to set the 4 20 mA range Use Flow at 4 mA 0 Hz and Flow at 20 mA 1000 Hz detailed above for this purpose 4 mA Calibration Procedure 1 Disconnect one side of the current loop and connect the ammeter in series disconnect either wire at the terminals labeled 4 20 mA Out or Sign
71. Instance 0 ex 1 Instance Attribute ID Name Data Type Data Value Access Rule 1 Revision UINT 1 Get Instance Attributes Instance 1 Attribute ID Name Data Type Default Data Value Access Rule Write 1 to reset 1 Reset Totalizers BOOL Get Set Will always read 0 Common Services Implemented for Service Code Service Name Class Level Instance Level OE c Yes Yes Get Attribute Single TO s No Yes Set Attribute Single Page 72 TTM UM 00136 EN 05 December 2014 Communications Protocols Modbus Data Formats Bits Bytes Modbus Registers Long Integer 32 4 2 Single Precision IEEE754 32 4 2 Double Precision IEEE754 64 8 4 Table 11 Available data formats Modbus Register Word Ordering Each Modbus Holding Register represents a 16 bit integer value 2 bytes The official Modbus standard defines Modbus as a pig endian protocol where the most significant byte of a 16 bit value is sent before the least significant byte For example the 16 bit hex value of 1234 is transferred as 12 34 Beyond 16 bit values the protocol itself does not specify how 32 bit or larger numbers that span over multiple registers should be handled It is very common to transfer 32 bit values as pairs of two consecutive 16 bit registers in little endian word order For example the 32 bit hex value of 12345678 15 t
72. MHz DTTSnC Copper DTTSnT Stainless Steel DTTSnP ANSI 2in 5 2 MHz DTTSnT Stainless Steel DTTS transducer designation refers to both DTTS and DTTC transducer types Table 3 Transducer mounting modes for DTTS DTTC Page 18 TTM UM 00136 EN 05 December 2014 Transducer Installation Enter the Pipe and Liquid Parameters The TFX Ultra metering system calculates proper transducer spacing based on the piping and liquid information you enter into the transmitter via the integral keypad or the UltraLink software utility The most accuracy is achieved when the transducer spacing is exactly what the transmitter calculates so use the calculated spacing if the signal strength is satisfactory If the pipe is not round the wall thickness not correct or the actual liquid being measured has a different sound speed than the liquid programmed into the transmitter the spacing can vary from the calculated value In that case place the transducers at the highest signal level observed when moving the transducers slowly around the mount area NOTE Transducer spacing is calculated on ideal pipe Ideal pipe almost never exists so you may need to alter the transducer spacing An effective way to maximize signal strength is to configure the display to show signal strength fix one transducer on the pipe and then starting at the calculated spacing move the remaining transducer small distances forward and back to find the max
73. NAW 1 51 MEER CET ANAW ALIYNDIS 4 HI QHOMSSVd JDNVHD 13548 WALSAS 13548 INIR ONIGNL Hid HoH 3dldISNV diii 3dld d3ddOD 1 a aii 00S L1G Niall Figure 60 Menu map page 3 December 2014 TTM UM 00136 EN 05 Page 66 Communications Protocols COMMUNICATIONS PROTOCOLS Non Ethernet Module Models The following three parameters can be set through the TFX menu or the UltraLink software utility Modbus RTU Address Meter Address Modbus Address Baud Rate Baud Rate Selection 9600 14400 19200 38400 56000 57600 76800 BACnet ID Not Used Value does not affect Modbus in any way BACnet MSTP Address Meter Address BACnet MAC Address Baud Rate Baud Rate Selection 9600 14400 19200 38400 56000 57600 76800 BACnet ID BACnet Device ID Ethernet Module Models The Ethernet communication parameters are set through the internal web pages of the Ethernet module not through the TFX menu or the UltraLink software utility See Ethernet Port Settings on page 84 for details Modbus TCP IP Address Address Baud Rate Does not exist for Modbus TCP IP Com speed Ethernet Link Speed BACnet ID Not Used Value does not affect Modbus TCP IP in any way BACnet IP Address P Address Baud Rate Does not exist for BACnet IP Com speed Ethernet Link Speed BACnet ID BACnet Device ID Ethernet IP Address
74. Od AYD OL SYAHLO A8 AWAOUddY 25 SNOISIA3H 1 ee D SLNdNI 1 313 YNO 8337 OL ADNADV WAOUddY 3HLOL ANAS 38 LSNW SADNVHD LN3NOdWOO V SI SIH L Figure 79 Control drawing Page 101 TTM UM 00136 EN 05 December 2014 THIS DRAWING IS A CRITICAL COMPONENT ANY CHANGES MUST BE SENT TO THE APPROVAL AGENCY KEEP OUR FILE UPDATED FLOW METER INPUTS Imax Ci AC POWER 500mA TOTAI L RESET 25mA OUTPUTS Isc CONTROL 1 OUT 2 8mA CONTROL 2 OUT 2 8mA FREQUENCY OUT 2 8mA L PULSE 2 8mA 4 20 mA OUT 22mA AUX PULSE OUT 2 8mA AUX PULSE OUTPUT OPTIONAL EARTH GND 95 264 Vac IN AC NEUTRAL SIGNAL GND CONTROL 1 OUT CONTROL 2 OUT FREQ OUT 4 20 mA OUT RESET TOTAL IN MODBUS GND MODBUS B MODBUS A ETHERNET OPTIONAL COLLECTOR EMITTER REVISIONS DESCRIPTION DATE APPROVAL UPDATED amp CONVERTED TO CAD DWG 1 18 13 BY OTHERS AC POWER SOURCE ASSOCIATED APPARATUS OTHER DEVICE
75. RROR indication select Communications on the Menu bar and select Initialize Choose the appropriate COM port and the RS232 USB Com Port Type Proper communication is verified when a green OK is indicated in the lower right corner of the PC display and the Last Update indicator in the text area on the left side of the screen changes from red to an active clock indication Device Addr 127 eel faa Time Emin Historical Data Flow 84 48 Gal M Totalizer 2496 Pos 2496 Gal Neg 0 Gal Sig Strength 15 2 Margin 100 0 DeltaT 60 19 ns Last Update 11 41 05 Reset Tolalizers December 2014 Figure 43 Data display screen TTM UM 00136 EN 05 Page 49 Configuration Menu CONFIGURATION MENU The Configuration menu has six tabs used to control how the transmitter is set up and responds to varying flow conditions The first screen that appears after clicking the Configuration button is the Basic tab Configuration System Configuration mem Basic Flow Fitering Output Security Display IU MODBUS Address 1 Units Standard Configurations Custom zi Transducer MM Mount V Spacing 2 91 in DTTN Clamp On 1MHZ c 1MHz Flow Direction Forward Taa Ee ae St Steel 304 316 2 Pipe OD 35 in Wall Thickness 0 216 in Liner Material Soun
76. See In Field Calibration of RTD Temperature Sensors on page 93 Page 56 TTM UM 00136 EN 05 December 2014 Configuration Menu Channel 2 Control Output Configuration for Flow Only Model Two independent open collector transistor outputs are included with the Flow Only model Each output can be configured independently Basic Fow Fitering Output Securty Display Channel 1 4 20 mA Frequency Channel 2 Outputs 1 Flow 4mA Hz 0 Gal M Flow at 20mA 1KHz Gel M low gt None Batch Total Flow Calibration Test Sig Strength Errors Calibration 4mA I Control 2 20mA 3739 2 None Test File Open File Save Cancel Figure 49 Channel 2 output choices None All alarm outputs are disabled Batch Total EUREN Multiplier value to which the totalizer will accumulate before resetting to zero and Mode 5 repeating the accumulation This value includes any exponents that were entered in the Mulipier ET BASIC menu as TOTAL E Flow 09 ON sets value at which the alarm output will switch from OFF to ON Mode Flow OFF sets value at which the alarm output will switch from ON to OFF of lt ___ On 55 Signal Strength Re sae ON sets value at which the alarm output will turn ON Mode Sig Strength gt OFF sets value at which the alarm output will tu
77. Signal Gnd 2 Using the arrow keys increase the numerical value to increase the current in the loop to 4 mA Decrease the value to decrease the current in the loop to 4 mA Typical values range between 40 80 counts 3 Reconnect the 4 20 mA output circuitry as required 20 mA Calibration Procedure 1 Disconnect one side of the current loop and connect the ammeter in series disconnect either wire at the terminals labeled 4 20 mA Out or Signal Gnd 2 Using the arrow keys increase the numerical value to increase the current in the loop to 20 mA Decrease the value to decrease the current in the loop to 20 mA Typical values range between 3700 3900 counts 3 Reconnect the 4 20 mA output circuitry as required Page 42 TTM UM 00136 EN 05 December 2014 Configuration Channel 2 Menu CH2 The CH2 menu is used to configure model specific options The Flow Only model presents a different set of parameters than the Energy model Options Menu IT IS POSSIBLE TO CHOOSE OPTIONS PERTAINING ONLY TO THE FLOW ONLY MODEL WHEN AN ENERGY MODEL IS PRESENT THE OPPOSITE IS ALSO TRUE THE PROPER MENU TYPE MUST BE CHOSEN FOR THE ACTUAL METER FOLLOW THIS CAUTION OR TRANSMITTER READINGS WILL BE UNPREDICTABLE Parameter Meaning Options Description Inputs from two 1000 Ohm platinum RTD temperature sensors allow measurements of heating or cooling usage The values used t
78. T g Output turns on when flow is at or above the ON flow rate and turns off FLOW Flow Alarm Values when flow falls to or below the OFF flow rate See Rate Alarm Outputs on page 27 CONTROL 1 or Output turns on when signal strength is at or above the ON signal CONTROL 2 SIG STR Signal Strength Alarm Values strength and turns off when signal strength falls to or below the OFF CONTROL Function of CONTROL signal strength HZ 1 or CONTROL 2 digital ERRORS Outputs on any error condition tput aed NONE Outputs disabled POSTOTAL Output totalizing pulse for positive flow based on TOT MULT NEGTOTAL Output totalizing pulse for negative flow based on TOT MULT TOT MULT Totalizer multiplier Entera umane vals Sets the multiplier value applied to the totalizing pulse output if for CONTROL 1 or POSTOTAL or NEGTOTAL is selected for the output CONTROL 2 ON Enter a numeric value Sets value at which the alarm output will turn ON OFF Enter a numeric value Sets value at which the alarm output will turn OFF EN NORMAL In cases that the RTD1 and RTD2 are mounted on the opposite pipes RIDES RTDiposition SWAPPED the parameter allows the RTD positions to be swapped virtually TOT MULT ON and OFF parameters will appear when the corresponding option is selected December 2014 TTM UM 00136 EN 05 Page 43 Configuration Sensor Menu SEN The SEN MENU allows access to the various types of transducers the transmitter can work wi
79. TM UM 00136 EN 05 December 2014 Scope of This Manual SCOPE OF THIS MANUAL This manual is divided into two main sections Quick Start Operating Overview on page 8 is intended to help you get the TFX Ultra flow metering system up and running quickly Refer to the detailed instructions if you require additional information The remaining chapters provide a detailed description of all software settings and hardware installation guidance IMPORTANT Read this manual carefully before attempting any installation or operation Keep the manual accessible for future reference UNPACKING AND INSPECTION Upon opening the shipping container visually inspect the product and applicable accessories for any physical damage such as scratches loose or broken parts or any other sign of damage that may have occurred during shipment NOTE If damage is found request an inspection by the carrier s agent within 48 hours of delivery and file a claim with the carrier A claim for equipment damage in transit is the sole responsibility of the purchaser SAFETY Terminology and Symbols Indicates a hazardous situation which if not avoided is estimated to be capable of causing death or serious A DANGER unl ane ud B Indicates a hazardous situation which if not avoided could result in severe personal injury death Indicates a hazardous situation which if not avoided is estimated to be capable of causing minor or moderat
80. a W mount Repeat the startup and configuration steps If the signal strength is less than 5 change the mounting to decrease the path length For example from a W mount to a V mount or a V mount to a Z mount Repeat the startup and configuration steps Zero the meter See DTTS DTTC Small Pipe Transducer Calibration Procedure on page 89 Symptoms Unstable flow Possible Causes Recommended Action e Installation issues Flow instability Transducers mounting is loose e Transducers are moved Check process loop for variations of entrained air which will impact the flow Check for pump induced flow instability Ensure the transducers are secure and are in area where the transducers will not be inadvertently bumped or disturbed Page 90 TTM UM 00136 EN 05 December 2014 Troubleshooting Symptoms Flow readout is opposite of the flow direction Possible Causes Recommended Action e Integral mount transmitter e Change the transducer flow direction parameter Basic Menu gt FLO DIR is mounted in reverse flow Rewire the up and down transducers to the transmitter direction so display is properly oriented e Up and down transducers wiring reversedFlow direction parameter is reversed Symptoms Energy Models only Energy reading appears to be incorrect Possible Causes Recommended Action e Incorrect flow readings Energy is directly calculated from the volumetric flow and te
81. aceuntulator totalize 8 digit positive 7 digit negative max Reset via keypad ULTRALINK network command or momentary contact closure NEMA Type 4 IP 65 Powder coated aluminum polycarbonate stainless steel polyurethane nickel plated steel mounting Construction brackets Size 6 0 in Wx 4 4 in Hx 2 2 in D 152 mm Wx 112 mm Hx 56 mm D Conduit Holes 2 1 2 in NPT female 1 3 4 in NPT female Optional Cable Gland Kit Temperature 40 185 F 40 85 C Configuration Via optional keypad or PC running ULTRALINK software Note not all configuration parameters are available from the keypad for example flow and temperature calibration and advanced filter settings Feet gallons cubic feet million gallons barrels liquid and oil acre feet pounds meters cubic meters Flow Only Model liters million liters kilograms Energy Model Btu mBtu mmBtu tons kJ kW MW USB 2 0 For connection of a PC running ULTRALINK configuration utility RS485 Modbus RTU command set or BACnet MSTP Baud rates 9600 14400 19200 38400 56000 57600 76800 Ethernet Optional 10 100 Base T RJ45 communication via Modbus TCP IP EtherNet IP or BACnet IP 4 20 mA 12 bit internal power can span negative to positive flow energy rates Input Reset totalizer when input is connected to signal ground Inputs Outputs Total Pulse Opto isolated open collector transistor Energy Model 2 2
82. ail on the side of the pipe with the stainless steel bands provided Do not mount it on the top or bottom of the pipe On vertical pipe orientation is not critical Check that the track is parallel to the pipe and that all four mounting feet are touching the pipe 2 Slide the two transducer clamp brackets toward the center mark on the mounting rail 3 Place a single bead of couplant approximately 1 2 inch 12 mm thick on the flat face of the transducer See Figure 12 on page 20 4 Placethe first transducer in between the mounting rails near the zero point on the scale Slide the clamp over the transducer Adjust the clamp and transducer so the notch in the clamp aligns with the zero on the scale See Figure 23 5 Secure with the thumb screw Check that the screw rests in the counter bore on the top of the transducer Excessive pressure is not required Apply just enough pressure so that the couplant fills the gap between the pipe and transducer 6 Place the second transducer in between the mounting rails near the dimension derived in the transducer spacing section Read the dimension on the mounting rail scale Slide the transducer clamp over the transducer and secure with the thumb screw Figure 22 Mounting rail system for DTTR Mounting Track Installation for DTTN DTTH A convenient transducer mounting track can be used for pipes that have outside diameters between 2 10 inches 50 250 mm and for DTTN DTTH transducers If the pipe
83. al Gnd 2 Using the arrow keys increase the numerical value to increase the current in the loop to 4 mA Decrease the value to decrease the current in the loop to 4 mA Typical values range between 40 80 counts 3 Reconnect the 4 20 mA output circuitry as required 20 mA Calibration Procedure 1 Disconnect one side of the current loop and connect the ammeter in series disconnect either wire at the terminals labeled 4 20 mA Out or Signal Gnd 2 Using the arrow keys increase the numerical value to increase the current in the loop to 20 mA Decrease the value to decrease the current in the loop to 20 mA Typical values range between 3700 3900 counts 3 Reconnect the 4 20 mA output circuitry as required 4 20 Test 4 20 mA Output Test Value Allows a simulated flow value to be sent from the 4 20 mA output By incrementing this value the 4 20 mA output will transmit the indicated current value December 2014 TTM UM 00136 EN 05 Page 55 Configuration Menu Channel 2 RTD Configuration for Energy Model Only NOTE The Channel 2 Menu is used to configure model specific options The Flow Only model presents a different set of parameters than the Energy model IT IS POSSIBLE TO CHOOSE OPTIONS PERTAINING ONLY TO THE FLOW ONLY MODEL WHEN AN ENERGY MODEL IS PRESENT THE OPPOSITE IS ALSO TRUE THE PROPER MENU TYPE MUST BE CHOSEN FOR THE ACTUAL TRANSMITTER IF NOT THE OUTPUTS OR TRANSMITTER READINGS WILL BE UNPREDICTABLE Inputs
84. al contact by verifying surface is bare metal and heat sink compound is used e Verify that the fluid temperature is within range of the RTD specifications At the transmitter disconnect the RTD wiring Measure the resistance between pin 6 and pins 12 4 and between 5 and pins 1 3 The resistance should 843 2297 ohms depending on the fluid temperature The resistance between pins 2 and 4 and 1 and 3 should be less than 5 ohms 0 Ifthe measurements are significantly out of range or there appears to be an open or short in the cable replace the RTD 0 If the RTD appears to be functional it may need to be recalibrated See In Field Calibration of RTD Temperature Sensors on page 93 Symptoms Current frequency or pulse outputs do not match the readings Possible Causes Recommended Action Incorrect parameter settings Verify that the parameters for the output are set properly Wiring or control system 4 20 mA refer to FL and FL 20MA in the Channel 1 menu configuration issues Frequency output Flow only meter refer to MAX RATE in the Basic Menu BSC Totalizing pulse refer to TOT MULT and E in the Basic Menu BSC for proper configuration The pulse output is limited to one pulse per second For frequency or pulse outputs verify the proper switch settings ground reference voltage source and load compatible with the control system Refer to Inputs Outputs for proper wiring
85. ance CAREFULLY EXECUTE THESE INSTRUCTIONS DTTS and DTTC small pipe transducers have integrated transmitter and receiver elements that eliminate the requirement for spacing measurement and alignment Mounting the DTTR DTTN DTTL and DTTH clamp on ultrasonic transit time transducers takes four steps 1 Select the optimum location on a piping system 2 Select a mounting configuration 3 Enter the pipe and liquid parameters into the UltraLink software utility or key them into the transmitter The UltraLink software utility or the transmitter s firmware calculates proper transducer spacing based on these entries 4 Prepare the pipe and mount the transducers The Energy model transmitter requires two 1000 Ohm three wire platinum RTDs The RTDs are available in surface mount and insertion wetted styles Use surface mount RTDs on well insulated pipes Use insertion RTDs on non insulated pipes Select a Mounting Location The first step in the installation process is the selection of an optimum location for the flow measurement to be made For this to be done effectively a basic knowledge of the piping system and its plumbing are required An optimum location is defined as A piping system that is completely full of liquid when measurements are being taken The pipe may become completely empty during a process cycle which will result in the error code 0010 Low Signal Strength displaying on the transmitter while the pipe is empty This er
86. ansmitter microprocessor from the Communications Commands Reset Target button or by cycling power on the transmitter Once the proper output is selected and the microprocessor is reset calibration and configuration of the modules can be completed System Configuration 2 Basic Flow Output Security Display Channel 1 4 20 mA Frequency zi Channel 2 Control Outputs zi Flow at 4m OHz 0 Gal M Control 1 Flow at 20mA 1KHz 400 Gal M Mode SigSuengh ot s I Calibration Test On 3 Calibration h a Control 2 a Mode None PI Test Le zi Open File Save Download Cancel Figure 47 Output tab Channel 1 4 20 mA Configuration NOTE The 4 20 mA Output menu applies to all transmitters and is the only output choice for Channel 1 The channel 1 menu controls how the 4 20 mA output is spanned for all models and how the frequency output is spanned for the flow only model The Flow at 4 mA 0 Hz and Flow at 20 mA 1000 Hz settings are used to set the span for both the 4 20 mA output and the 0 1000 Hz frequency output on the Flow Only model The 4 20 mA output is internally powered current sourcing and can span negative to positive flow energy rates This output interfaces with virtually all recording and logging systems by transmitting an analog current that is proportional to system flow rate Independent 4 mA and 20 mA span setting
87. at material will be automatically loaded If the actual roughness is known for the application liner and that value varies from the automatically loaded value the value can be revised Select a fluid type This list is provided as an example Additional liquids are added periodically Select the appropriate liquid from the list or select OTHER if the liquid is not listed Water Tap WATER Ethanol ETHANOL Oil Diesel DIESEL Sewage Raw SEWAGE Ethylene Glycol ETH GLYC Oil Hydraulic Petro based HYD OIL FLTYPE Fluid media type Acetone ACETONE Gasoline GASOLINE Oil Lubricating LUBE OIL Alcohol ALCOHOL Glycerin GLYCERIN Oil Motor SAE 20 30 MTR OIL Ammonia AMMONIA Isopropyl Alcohol SO ALC Water Distilled WATR DST Benzene BENZENE Kerosene KEROSENE Water Sea WATR SEA Brine BRINE Methanol METHANOL Other OTHER Allows adjustments to be made to the speed of sound entry for the liquid If the UNITS value was set to ENGLSH the entry is in fps feet per second METRIC entries are made in mps meters per second If a fluid was chosen from the FL TYPE list a nominal value for speed of sound in that media will be automatically loaded If the actual sound speed is known for the application fluid FLUID SS Speed un in the and that value varies from the automatically loaded value the value be revised ui mps P If OTHER was chosen as FL TYPE a FLUID SS will need to be entered A list of alternate fluids and their associated sound s
88. ay not possible to provide a discrete K factor In the event that a discrete K factor is not supplied then the velocity range of the transmitter is usually provided along with a maximum frequency output The most basic K factor calculation requires that an accurate flow rate and the output frequency associated with that flow rate be known Example 1 Known values are Frequency 700 Hz Flow Rate 48 gpm 700 Hz x 60 sec 42 000 pulses per min 42 000 pulses per min K factor 875 pulses per gallon 48 gpm Example 2 Known values are Full Scale Flow Rate 85 gpm Full Scale Output Frequency 650 Hz 650 Hz x 60 sec 39 000 pulses per min 39 000 pulses per min K factor 458 82 pulses per gallon 85 gpm The calculation is a little more complex if velocity is used because you first must convert the velocity into a volumetric flow rate to be able to compute a K factor To convert a velocity into a volumetric flow the velocity measurement and an accurate measurement of the inside diameter of the pipe must be known Also needed is the fact that one US gallon of liquid is equal to 231 cubic inches Example 3 Known values are Velocity 4 3 ft sec Inside Diameter of Pipe 3 068 in December 2014 TTM UM 00136 EN 05 Page 107 Factors Find the area of the pipe cross section Area nr 2 8 7 39 in Find the volume one foot of travel 88 7 1in 7 39 in x 12 in 1 ft
89. d ON 0113009 08E6S SS3 Nn 38 TUM SIHLOL3NOO 9 ANY Walsis NO 38 AINO NYD SUM SHL NOLLVTIVLSNI Z AI 15577 8X41Q DNIMVYG TOHLNOD Lyd 00 901 160 5NLEDIIVIW SU3HLO Ad EE 500 000 010 07 Swwixa NO3DNVETOL SNOISNAINIG 1 SSTINN 54802 1V201 SV 1 6 009 231 230 3302 1v2I812313 NVIGVNVO 00S JDILYY O3N g 3002 21313 WNOLLWN 3H L HLIM XIdWO2 OL SQOHL3W SNIHIM SNLYYYddY 0317 2055 Andino 3sind xnv H3H IVNOILdO V SnH8QOW vugc 110 351 xnv 8 sngqow Vue LNO ocv sngaow Snivuvddv aaivi ossv vulg 15109 1VIOL NI 1VLOL L3S3H vulgc AoNanOodui 0 vulg LNO O3u4 1f1O L 1OULNOD 110 1081 02 1f1O 1 25 SLNdLNO ADYNOS YAMOd 55412 TVNDIS 83MOd 13544 l1V1OL NI 8 01 vulose u3M
90. d Select areas on the supply and return pipes where the RTDs will be mounted Remove or peel back the insulation all the way around the pipe in the installation area Clean an area slightly larger than the RTD down to bare metal on the pipe Place a small amount of heat sink compound on the pipe in the RTD installation location See Figure 37 Press the RTD firmly into the compound Fasten the RTD to the pipe with the included stretch tape Route the RTD cables back to the transmitter and secure the cable so that it will not be pulled on or abraded inadvertently Replace the insulation on the pipe Check that the RTDs are not exposed to air currents So SP we No December 2014 TTM UM 00136 EN 05 Page 31 Heat Flow for Energy Model Only BACK OF CONNECTOR SUPPLY LINE RTD 1 Figure 35 RTD schematic Installing Insertion Wetted RTDs Insertion RTDs are typically installed through 1 4 inch 6 mm compression fittings and isolation ball valves 1 Insert the RTD sufficiently into the flow stream such that a minimum of 1 4 inch 6 mm of the probe tip extends into the pipe diameter RTDs should be mounted within 45 degrees of the side of a horizontal pipe On vertical pipes the orientation is not critical 2 Route the RTD cables back to the transmitter and secure the cable so it will not be pulled on or abraded inadvertently If the cables are not long enough to reach the transmitter route the cables to an electrical junct
91. d is blank Windows Security The server 192 168 0 1 is asking for your user name and password The server reports that it is from NA HTTP AWS Realm Warning Your user name and password will be sent using basic authentication on a connection that isn t secure ana User name Password Remember credentials Com December 2014 TTM UM 00136 EN 05 Page 85 Communications Protocols The Main Page refreshes every 5 seconds and provides real time data from the transmitter Main Page Room 205 Device Values ignal Strength 0 Flow Rate 4 Flow Rate 44 200 3397 w w 1 deg Diff Temp 1 2 d ow Unit Code ime Unit Code R Diff Temp 2 1 deg C to E un oo un 1607 2 4 t2 un un Q This page will automatically refresh every 5 seconds Reset Totalizers Configuration Page 86 TTM UM 00136 EN 05 December 2014 Communications Protocols 13 Click Configuration on the Main Page to display the Ultrasonic Flow Meter device configuration page December 2014 Ultrasonic Flow Meter Meter 1 Device Configuration BACnet Device ID 100 Editi Location Room 205 Editi Network Settings IP Address 192 168 0 1 Subnet Mask 255 255 255 0 Gateway IP Address 0 0 0 0 Edit Network
92. dSpeed 00 FPS Roughness 00 None c Thickness 00 in SoundSpeed 4911 50 FPS Abs Viscosity 1 00 cp Water Tap c Spec Gravity 7 00 Spec Heat Capacity 1 Btu b File Open File Save Download Cancel Figure 44 Basic tab Basic Tab Use the General options to select the measurement system English inches or Metric millimeters for transmitter setup and choose from a number of pre programmed small pipe configurations in the Standard Configurations drop down menu If the general entries are altered from those at transmitter startup click Download and cycle power to the transmitter When using the Standard Configurations drop down menu alternate menu choices can be made by using the following guidelines 1 Select the transducer type and pipe size for the transducer to be used The firmware will automatically enter the appropriate values for that pipe size and type Every entry parameter except for Units Modbus Address Standard Configurations Frequency Flow Direction and Specific Heat Capacity will be unavailable behind a grayed out entry box 2 Go back to the Standard Configurations drop down menu and select Custom As soon as Custom is chosen the previously grayed out selections will become available for editing 3 Make any changes to the basic configuration deemed necessary and click Download 4 Toensure that the configuration changes take effect turn the power off and then back on again to the transmitter
93. e B DS RPM B Data Sharing WriteProperty Multiple B DS WPM B Device Management Dynamic Device Binding B DM DDB B Device Management Dynamic Object Binding B DM DOB B Device Management DeviceCommunicationControl B DM DCC B Segmentation Capability L1 Segmented requests supported Window Size L1 Segmented responses supported Window Size Standard Object Types Supported 1 Device Object 11 Analog Input Objects 1 Binary Output Object Page 80 TTM UM 00136 EN 05 December 2014 Communications Protocols Data Link Layer Options L1 BACnet IP Annex J O BACnet IP Annex J Foreign Device O ISO 8802 3 Ethernet Clause 7 L1 ANSI ATA 878 1 2 5 Mb ARCNET Clause 8 O ANSI ATA 878 1 RS 485 ARCNET Clause 8 baud rate s E MS TP master Clause 9 baud rate s 9600 19200 38400 76800 0 MS TP slave Clause 9 baud rate s Point To Point EIA 232 Clause 10 baud rate s O Point To Point modem Clause 10 baud rate s LonTalk Clause 11 medium O Other Device Address Binding Is static device binding supported This is currently necessary for two way communication with MS TP slaves and certain other devices L1 Yes No Networking Options Router Clause 6 List all routing configurations e g ARCNET Ethernet Ethernet MS TP etc O Annex H BACnet Tunneling Router over IP L1 BACnet IP Broadcast Management Device BBMD Does the BBMD support registrations by Fore
94. e personal injury or damage to property Considerations The installation of the TFX Ultra must comply with all applicable federal state and local rules regulations and codes EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 A AVERTISSMENT RISQUE D EXPLOSION LA SUBSTITUTION DE COMPOSANTS PEUT RENDRE CEMAT RIEL INACCCEPTABLE POUR LES EMPLACEMENTS DE CLASSE I DIVISION 2 DO NOT CONNECT OR DISCONNECT EITHER POWER OR OUTPUTS UNLESS THE AREA IS KNOWN TO BE NON HAZARDOUS AVERTISSMENT RISQUE D EXPLOSION NE PAS DEBRANCHER TANT QUE LE CIRCUIT EST SOUSTENSION A MOINS QU LL NE S AGISSE D UN EMPLACEMENT NON DANGEREUX IMPORTANT Not following instructions properly may impair safety of equipment and or personnel IMPORTANT Must be operated by a Class 2 supply suitable for the location December 2014 TTM UM 00136 EN 05 7 Quick Start Operating Overview QUICK START OPERATING OVERVIEW Follow these instructions to get the system up and running quickly Refer to the detailed instructions if you require additional information NOTE The following steps require information supplied by the transmitter itself so it will be necessary to supply power to the transmitter at least temporarily to obtain setup information Transducer Location In general select a mounting location on the piping system with a minimum of ten pipe diameters 10 x the pipe inside diameter of stra
95. e checkbox below to calibrate both RTDs at the same temperature Make sure that the RTD is at a known temperature and enter this temperature below First Cal Point Reference Temp deg C DAC Value Calibrated Temp deg C Calibrated Temp deg F RTD1 RTD2 1 0 0 C 0 0 C 32 0 F Calibrate Both RTDs at same temperature __ Cancel 32 0 F Figure 70 RTD calibration Step 1 of 2 7 Click Next The procedure for step 2 of 2 is similar to step 1 except the second water bath is used 8 Insert both RTD temperature sensors and the laboratory grade thermometer into the second water bath and allow about 20 minutes for the sensors to come up to the same temperature 9 Make sure that the Both RTDs at same temperature box is checked and then enter the temperature to the nearest 0 1 C in the Temp deg C box RTD Calibration Step 2 of 2 x Calibrate RTD 1 or select the checkbox below to calibrate both RTDs at the same temperature Make sure that the RTD is at a known temperature and enter this temperature below Second Cal Point Reference Temp deg C DAC Value Calibrated Temp deg C Calibrated Temp deg F RTD1 RTD2 1 00 00 32 0 F Calibrate Both RTDs at same temperature 32 0 F __ Cancel Figure 71 RTD calibration Step 2 of 2 10 Click OK 11 Click Download on the System Confi
96. e each time the display totalizer increments or once per 100 measurement units totalized If the totalizer exponent E is set to x1 and the totalizer multiplier TOT MULT is set to 2 the control output will pulse once for every two counts that the totalizer increments Error Alarm Outputs When a control output is set to ERROR mode the output will activate when any error occurs in the transmitter that has caused the transmitter to stop measuring reliably See Brad Harrison Connector Option on page 96 December 2014 TTM UM 00136 EN 05 Page 27 Inputs Outputs Frequency Output Flow Only Model The frequency output is an open collector transistor circuit that outputs a pulse waveform that varies proportionally with flow rate This type of frequency output is also know as a Rate Pulse output The output spans from 0 Hz normally at zero flow rate to 1000 Hz at full flow rate configuration of the MAX RATE parameter is described in Startup on page 36 AC Neutra Signal Gnd SWA Closed Control 1 SW4 Open CY Control 2 rrequency vut 4 20 mA Out Frequency Output Figure 30 Frequency output switch settings NOTE Whena USB programming cable is connected the RS485 and frequency outputs are disabled The frequency output is proportional to the maximum flow rate entered into the transmitter The maximum output frequency is 1000 Hz If for example the MAX RATE parameter was set to 40
97. e transmitter compensates for fluid sound speeds that vary within a window of 10 of the liquid specified in the BSC MENU If this range is exceeded error code 0011 appears on the display and you must correct the sound speed entry The value indicated in SSPD measurement should be within 10 of the value specified in the BSC MENU item FLUID SS The SSPD value itself cannot be edited If the actual measured value is significantly different gt 10 than the BSC MENU s FLUID SS value there may be a problem with the instrument setup An entry such as FL TYPE PIPE OD or PIPE WT may be in error the pipe may not be round or the transducer spacing is not correct The following table lists sound speed values for water at varying temperatures If the transmitter is measuring sound speed within 296 of the table values then the installation and setup of the instrument is correct Liquid sound Temperature Velocity Temperature Velocity Temperature Velocity SSPDFPS speedin feet per F mps fps mps fps mps fps second 0 32 1402 4600 80 176 1554 5098 160 320 1440 4724 10 50 1447 4747 90 194 1550 5085 170 338 1412 4633 20 68 1482 4862 100 212 1543 5062 180 356 1390 4560 30 86 1509 4951 110 230 1532 5026 190 374 1360 4462 40 104 1529 5016 120 248 1519 4984 200 392 1333 4373 50 122 1543 5062 130 266 1503 4931 220 428 1268 4160 60 140 1551 5089 140 284 1485 4872 240 464 1192 3911 70 158 1555 5102 150 30
98. ect sunlight Direct sunlight may increase transmitter temperature to above the maximum limit B D 6 00 in 152 4 mm 4 20 in 106 7 mm 4 32 in 109 7 mm 2 06 in 52 3 mm Figure 4 Transmitter enclosure dimensions 3 Refer to Figure 4 for enclosure and mounting dimension details Allow enough room for door swing maintenance and conduit entrances Secure the enclosure to a flat surface with two fasteners 4 Use conduit holes where cables enter the enclosure from the bottom Use plugs to seal any holes that are not used for cable entry An optional cable gland kit part number 0010 1100 000 is available for inserting the transducer and power cables Order the kit directly from the manufacturer NOTE Use NEMA 4 IP 65 rated fittings plugs to maintain the watertight integrity of the enclosure Generally the right conduit hole viewed from front is used for power the left conduit hole for transducer connections and the center hole is used for I O wiring December 2014 TTM UM 00136 EN 05 Page 11 Transmitter Installation Power Connections Electrical Symbols Function Direct Current Alternating Current Earth Ground Protective Ground Chassis Ground symbol e L 4 Table 1 Electrical symbols Transducer Connections To access terminal strips for wiring loosen the two screws in the enclosure door and open Guide the transducer terminations thro
99. ed Ductile Iron Castiron 2 12 in 50 300 mm Plastic all types gt 30 in gt 750 mm Carbon Steel Stainless Steel Copper gt 30 in gt 750 mm Ductile Iron Cast Iron gt 12 in gt 300 mm Z Mount gt 12 in gt 300 mm Table 2 Transducer mounting modes for DTTR DTTN DTTL and DTTH The transducers can be mounted in V Mount where the sound transverses the pipe two times W Mount where the sound transverses the pipe four times or in Z Mount where the transducers are mounted on opposite sides of the pipe and the sound crosses the pipe once The selection of mounting method is based on pipe and liquid characteristics which both have an effect on how much signal is generated The transmitter operates by alternately transmitting and receiving a frequency modulated burst of sound energy between the two transducers and measuring the time interval that it takes for sound to travel between the two transducers The difference in the time interval measured is directly related to the velocity of the liquid in the pipe The appropriate mounting configuration is based on pipe and liquid characteristics Selecting the proper transducer mounting method is an iterative process Table 2 contains recommended mounting configurations for common applications These recommended configurations may need to be modified for specific applications if such things as aeration suspended solids out of round pipin
100. efore a new version of the software can be installed Newer versions will ask to remove the old version and perform the task automatically Older versions must be removed using the Microsoft Windows Add Remove Programs applet NOTE Most PCs will require a restart after a successful installation Initialization 1 Connect the B end of the USB 2 0 communications cable D005 21 17 003 to the transmitter s USB communication port and the A end to a USB port on the computer NOTE Power upthe transmitter prior to running this software NOTE While the USB cable is connected the RS485 and frequency outputs are disabled 2 Double click the USP icon to start the software UltraLink software will attempt to connect to the transmitter If communications cannot be established you will be prompted to select a Com Port and Com Port Type For a USB cable connection select COM6 and RS232 USB Serial Port Selection Please Select a Com Port v Com Port Type 85232 USB v OK Cancel Figure 42 Serial port connection 48 TTM UM 00136 EN 05 December 2014 Parameter Configuration Using UltraLink Software The first screen is the RUN mode screen which contains real time information regarding flow rate totals signal strength communications status and the transmitter s serial number The COMM indicator in the lower right corner indicates that the serial connection is active If the COMM box contains a red E
101. ence 0 45 F 0 25 C Only Option D 4 85 F 20 30 C Absolute 0 22 F 0 12 C Absolute 0 22 F 0 12 C Difference 0 09 F 0 05 C Flow 0 001 FPS 0 0003 MPS Temperature Sensitivity Option A 0 03 F 0 012 C Option B 0 05 F 0 025 C Option C 0 1 F 0 06 C Option D 0 03 F 0 012 C Repeatability 0 596 of reading General Safety all models UL 61010 1 CSA C22 2 No 61010 1 power options A and D only EN 61010 1 Hazardous Location power supply options A and D only Class Div 2 Groups C D T4 Class Il Division 2 Groups F ee T4 Class Ill Division 2 for US CAN Standards UL 1604 CSA 22 2 No 213 ANSI ISA 12 12 01 2013 P Compliant with directives 2004 108 EC 2006 95 EC and 94 9 EC on meter systems with integral flow transducers transducers constructed with twinaxial cable all transducers with cables 100 ft 30 m and shorter or remote transducers with conduit Transmitter Power AC 95 264 AC 47 63 Hz Q 17 VA max or 20 28 V AC 47 63 Hz 0 35 A max Reduirements DC 10 28 V DC 5 W max 3 Protection Auto resettable fuse reverse polarity and transient suppression Two line LCD LED backlit Top row 0 7 inch 18 mm height 7 segment Bottom row 0 35 inch 9 mm height 14 segment Icons RUN PROGRAM RELAY1 RELAY2 Display Flow rate indication 8 digit positive 7 digit negative max Auto decimal lead zero blanking Flow
102. ers listed for UltraLink December 2014 TTM UM 00136 EN 05 Page 89 Troubleshooting Symptoms Transmitter does not power up Possible Causes Recommended Action No power or inadequate power Blown fuse AC Model only Display ribbon cable not seated properly Measure voltage at the power terminals and check that the voltage matches the labels by the power terminals Check the fuse near the power terminals If fuse is blown verify the voltage and polarity is correct and reset the fuse Inspect ribbon cable connections LED s on power board will light up with no LCD display Replace the transmitter if the above actions do not resolve the issue Symptoms Flow reading appears to be incorrect Possible Causes Recommended Action Incorrect positioning of transducers Poor contact between transducers and pipe Poor placement of transducers Low signal strength Process loop issues Incorrect pipe settings Meter not calibrated Display not set up correctly Refer to the Transducer Mounting Configuration section for details on proper installation At the transducer Process loop and general location Atthe transmitter Verify that the spacing of the transducers is set correctly On most transducers a scribe mark on the side of the transducers indicates the point of measurement NOT from the end points of the transducers Verify that the transd
103. evice Type UINT 00 Get 3 Product Code Number UINT 1 Get 4 Product Major Revision USINT 01 Get Product Minor Revision USINT 01 5 Status WORD See Below Get 6 Serial Number UDINT TFX Get Product Name SHORT STRING32 TFX Get User Configurable 16 Product Description SHORT STRING32 TFX Get Set Name Page 68 TTM UM 00136 EN 05 December 2014 Common Services Implemented for Service Code Service Name Communications Protocols Class Level Instance Level 05 iex No Yes Reset OE Yes Yes Get Attribute Single 10 No Yes Set Attribute Single Message Router Object 02 1 Instance No supported services or attributes Assembly Object 2 Instances Class Attributes Instance 0 Attribute ID Name Data Type Data Value Access Rule 1 Revision UINT 2 Get 2 Max Instance UINT 101 Get Input Instance Attributes Instance 100 Attribute ID Name Data Type Default Data Value Access Rule 3 Input Data USINT 56 0 Get Input Instance 100 100 Bytes Single Precision Floating Point Bytes Description 0 3 Signal Strength 4 7 Flow Rate 8 11 Net Totalizer 12 15 Positive Totalizer 16 19 Negative Totalizer 20 23 Temp1 degC 24 27 Temp2 degC 28 31 Diff Temp 1 2 degC 32 35 Diff Temp 2 1 degC 36 39 Abs Diff Temp degC 40 43 Temp1 degF 44 47 Temp2 degF
104. f a zero calibration point is attempted the following error message displays Value can not be 0 This value was already set in a previous screen Page 1 of 3 Figure 56 Zero value error December 2014 TTM UM 00136 EN 05 Page 61 Calibration Menu UltraLink Error Codes Revised 9 19 2014 Code Description Correction easi numbernatpresegt Hardware serial number has become inoperative system P performance will not be influenced Low signal strength is typically caused by one of the following Empty pipe 0010 Signal Strength is below Signal Strength Cutoff Improper programming incorrect values Warni entry Improper transducer spacing arnings Non homogeneous pipe wall Removing the resistors from the transducer terminal block can boost the signal Measured speed of sound in the liquid is greater Verify that the correct liquid was selected in the BASIC menu 0011 than 10 of the value entered during transmitter setup Verify that pipe size parameters are correct 0020 Heat flow is selected and there is no RTD QU Energy modeTand thap the ips Initiate a transmitter RESET by cycling power or by selecting Bae 1001 System tables have changed SYSTEM RESET in the SEC MENU Errors iti i i i 1002 System configuration has changed poweror by selecting 3001 Invalid hardware configuration Upload corrected file 3002 Invalid system configura
105. for Common Fluids Fluid Temperature Specific Heat BTU Ib F oF 0 65 Ethanol 32 0 0 60 Methanol 54 12 0 71 Brine 32 0 0 72 Brine 60 15 Sea Water 63 17 0 94 Specific Heat Capacity BTU Ib F Temperature Ethylene Glycol Solution by Volume F c 25 30 40 50 60 65 100 40 40 n a n a n a n a 0 68 0 70 n a 0 178 n a n a 0 83 0 78 072 070 0 54 40 44 0 91 0 89 0 845 0 80 0 75 0 72 0 56 80 26 7 0 92 0 90 086 082 077 0 74 0 59 120 84 9 0 93 092 0 88 083 0 79 077 0 61 160 71 1 0 94 0 93 0 89 0 85 0 81 0 79 0 64 200 93 3 0 95 0 94 0 91 0 87 083 0 81 0 66 240 115 6 n a n a n a n a n a 0 83 0 69 December 2014 TTM UM 00136 EN 05 Page 39 Configuration Basic Menu BSC continued Parameter Meaning Options Description NOTE This value is calculated by the firmware after all pipe parameters have been entered The spacing value only pertains to DTTR DTTN DTTL and DTTH transducer sets This value represents the one dimensional linear measurement between the transducers Transducer spacing ENGLSH Inches the upstream downstream measurement that runs parallel to the pipe This value X
106. g or poor piping conditions are present OF PIPE TOP VIEW TOP VIEW OF PIPE OF PIPE W Mount V Mount Z Mount Figure 9 Transducer mounting modes for DTTR DTTN DTTL and DTTH December 2014 TTM UM 00136 EN 05 Page 17 Transducer Installation Flow Meter Mounting Orientation Flow Meter Flow Meter Mounting Orientation Mounting Orientation 2 DTTS and DTTC Transducers DTTS and DTTC Transducers Figure 10 Transducer orientation for horizontal pipes For pipes 24 inches 600 mm and larger use the DTTL transducers with a transmission frequency of 500 kHz DTTL transducers may also be advantageous on pipes between 4 24 inches if there are less quantifiable complicating aspects such as sludge tuberculation scale rubber liners plastic liners thick mortar gas bubbles suspended solids emulsions or pipes that are partially buried where a V mount is required or desired For DTTS and DTTC transducers the transducers are V mount The frequency setting depends on the pipe material Pipe Size Transducer Pipe DTTSnP ANSI 1 2 in 2 MHz DTTSnC Copper DTTSnT Stainless Steel DTTSnP ANSI 3 4 in 2MHz DTTSnC Copper DTTSnT Stainless Steel DTTSnP ANSI 2 MHz DTTSnC Copper DTTSnT Stainless Steel DTTSnP ANSI 1 1 4 in 2 MHz DTTSnC Copper DTTSnT Stainless Steel DTTSnP ANSI 1 1 2 in 2
107. guration screen to save the calibration values to the transmitter After the download is complete cycle the transmitter power off and on to make the newly downloaded values take effect If the calibration points are not separated by at least 40 C or if either one or both of the RTDs are open the following error message will be displayed UltraLINK x Ad Calibration points are too close Calibration not usable Figure 72 Calibration point error Page 94 TTM UM 00136 EN 05 December 2014 In Field Calibration of RTD Temperature Sensors Check the resistance values with an ohmmeter to make sure they are not open or shorted See Table 4 for typical RTD resistance values Next check to make sure that no incorrect Cal Point values were entered inadvertently Heat Capacity of Water J g C C 0 1 2 3 4 5 6 7 8 9 0 4 2174 4 2138 4 2104 4 2074 4 2045 4 2019 4 1996 4 1974 4 1954 4 1936 10 4 1919 4 1904 4 1890 4 1877 4 1866 4 1855 4 1846 4 1837 4 1829 4 1822 20 4 1816 4 0310 4 1805 4 1801 4 1797 4 1793 4 1790 4 1787 4 1785 4 1783 30 4 1782 4 1781 4 1780 4 1780 4 1779 4 1779 4 1780 4 1780 4 1781 4 1782 40 4 1783 4 1784 4 1786 4 1788 4 1789 4 1792 4 1794 4 1796 4 1799 4 1801 50 4 1804 4 0307 4 1811 4 1814 4 1817 4 1821 4 1825 4 1829 4 1833 4 1837 60 4 1841 4 1846 4 1850 4 1855 4 1860 4 1865 4 1871 4 1876 4 1882 4 1887 70 4 1893 4 1899 4 1905
108. he switch point Minimum Maximum Flow Flow ir z a Output ON Output OFF EI Deadband Figure 29 Single point alarm operation NOTE Allcontrol outputs are disabled when a USB cable is connected Signal Strength Alarm The SIG STR alarm will provide an indication that the signal level reported by the transducers has fallen to a point where flow measurements may not be possible It can also be used to indicate that the pipe has emptied Like the rate alarm described previously the signal strength alarm requires that two points be entered establishing an alarm deadband A valid switch point exists when the ON value is lower than the OFF value If a deadband is not established and the signal strength decreases to approximately the value of the switch point the output may chatter Batch Totalizer Output Flow Only Model Totalizer mode configures the output to send a 100 mSec pulse each time the display totalizer increments divided by the TOT MULT The TOT MULT value must be a whole positive numerical value This output is limited to 1 Hz maximum For example if the totalizer exponent TOTL E is set to E0 x1 and the totalizer multiplier TOT MULT is set to 1 then the output will pulse each time the totalizer increments one count or each single whole measurement unit totalized If the totalizer exponent TOTL E is set to E2 x100 and the totalizer multiplier TOT MULT is set to 1 then the control output will puls
109. he CH2 menu and RTDs are connected to the Energy model RTD 2 the firmware will display the temperature measured by RTD 2 C TEMP DIFF Temperature Reported by the firmware C When RTD is selected from the CH2 menu and RTDs are connected to the Energy model difference the firmware will display the difference in temperature measured between RTD 1 and RTD 2 in C December 2014 TTM UM 00136 EN 05 Page 45 Configuration Service Menu SER continued Parameter Meaning Options Description SUB FLOW Substitute flow value 0 0 100 0 Substitute Flow SUB FLOW is a value that the analog outputs and the flow rate display will indicate when an error condition in the transmitter occurs The typical setting for this entry is a value that will make the instrument display zero flow during an error condition Substitute flow is set as a percentage between MIN RATE and MAX RATE In a unidirectional system this value is typically set to zero to indicate zero flow while in an error condition In a bidirectional system the percentage can be set such that zero is displayed in a error condition To calculate where to set the substitute flow value in a bidirectional system perform the following calculation 100 x Maximum Flow Maximum Flow Minimum Flow Substitute Flow 100 Some typical settings to achieve zero with respect to MIN RATE and MAX RATE settings are listed below NOTE Min Rate Setting
110. he flow totalizer exponent This feature is useful for accommodating a very large accumulated flow or to increase totalizer resolution when flows are small displaying fractions of whole barrels gallons etc The exponent is a x 10 multiplier where can be from 1 x 0 1 6 x 1000 000 Table 8 should be referenced for valid entries and their influence on the display Selection of E 1 and adjusts the decimal point on the display Selection of E7 E2 and causes an icon of x 10 x 100 or x 1000 respectively to appear to the right of the total flow display value TOTLE REM Mac 1 6 Display Multiplier E 1 x 0 1 10 EO 1 multiplier E1 x10 E2 x 100 E3 x 1000 E4 x 10 000 E5 x 100 000 E6 x 1000 000 Page 40 TTM UM 00136 EN 05 December 2014 Configuration Basic Menu BSC continued Parameter Meaning Options Description MIN RATE Minimum flow rate settings Enter a numeric value A minimum rate setting is entered to establish filter software settings and the lowest rate value that will be displayed Volumetric entries will be in the rate units and interval selected previously For unidirectional measurements set MIN RATE to zero For bidirectional measurements set MIN RATE to the highest negative reverse flow rate expected in the piping system NOTE Thetransmitter will not display a flow rate at flows less than the MIN R
111. he transmitter s display or on the main data screen in the UltraLink software utility See Parameter Configuration Using UltraLink Software on page 48 Clamp the transducer at the position where the highest signal strength is observed The factory default signal strength setting is five However there are many application specific conditions that may prevent the signal strength from attaining this level Signal levels less than five will probably not be acceptable for reliable readings NOTE Signal strength readings update only every few second Move the transducer 1 8 inch then wait to see if the signal is 3 increasing or decreasing Repeat until the highest level is achieved If after adjusting the transducers the signal strength does not rise to above five use an alternate transducer mounting configuration If the mounting configuration was W Mount re configure the transmitter for V Mount move the downstream transducer to the new spacing distance and repeat the procedure Mount the Transducer on page 19 NOTE Mounting the high temperature transducers is similar to mounting the DTTR DTTN DTTL transducers High temperature installations require acoustic couplant that is rated not to flow at the operating temperature of the pipe surface NOTE Use the DTTL on pipes 24 inches and larger and not on pipes smaller than 4 inches You can consider using the DTTL transducers on pipes smaller than 24 inches if there are less quantifiable a
112. hen a receiving instrument is capable of interfacing directly with a turbine transmitter s magnetic pickup The output is a relatively low voltage AC signal whose amplitude swings above and below the signal ground reference The minimum AC amplitude is approximately 500 mV peak to peak To activate the turbine output circuit turn SW4 OFF 7 7 500 MVpp 0 ____ Figure 31 Frequency output waveform simulated turbine The Square Wave Frequency option is used when a receiving instrument requires that the pulse voltage level be either of a higher potential and or referenced to DC ground The output is a square wave with a peak voltage equaling the instrument supply voltage when the SW3 is ON If desired an external pullup resistor and power source can be used by leaving SW3 OFF Set SW4 to ON for a square wave output 1 V Figure 32 Frequency output waveform square wave Totalizer Output Option Energy Model Energy models can be ordered with a totalizer pulse output option This option is installed in the position where the Ethernet option would normally be installed Optional Totalizing Pulse Specifications Parameter Specification Signal One pulse for each increment of the totalizer s least significant digit Type Opto isolated open collector transistor Pulse Width 30 mSec maximum pulse rate 16 Hz Voltage 28V DC maximum Current 100 mA maximum current sink Pullup Resistor 2 8 10
113. ical line power Do not operate this transmitter on circuits with noisy components such as fluorescent lights relays compressors or variable frequency drives Do not use step down transformers from high voltage high amperage sources Do not to run signal wires with line power within the same wiring tray or conduit Page 12 TTM UM 00136 EN 05 December 2014 Transmitter Installation Line Voltage AC Power Connections Connect 95 264V AC AC neutral and chassis ground to the terminals shown in Figure 6 Do not operate without an earth chassis ground connection WARNING EXPLOSION HAZARD DO NOT DISCONNECT OR REPLACE FUSE WHILE CIRCUIT S LIVE UNLESS AREAIS KNOWN IMPORTANT Permanently connected equipment and multi phase equipment uses a o switch or circuit breaker as a means of disconnect The switch or circuit AE breaker conforms to the following O sonat ontro A switch or circuit breaker is included in the building installation dE o em 4 20 mA Out The switch is in close proximity to the equipment and within easy reach of the operator RSA85 AC lad RS485 B The switch is marked as the disconnecting device for the equipment Downstream Upstream Wiring of this equipment in ordinary locations must be in accordance with ANSI NFPA 70 National Electrical Code NEC Canadian Electrical Code CEC or IEC 60364 as required by local codes Wiring of this equipment in hazardou
114. ight pipe upstream and five straight diameters downstream See Table 1 on page 16 for additional configurations If the application requires DTTR DTTN DTTL or DTTH transducers select a mounting method for the transducers based on pipe size and liquid characteristics See Table 2 on page 17 The three transducer mounting configurations are shown in Figure 2 See Transducer Mounting Configurations on page 20 for mounting procedures Avoid installations on downward flowing pipes or pipes that may become partially filled NOTE All DTTS and DTTC transducers use V Mount configuration TOP VIEW TOP VIEW TOP VIEW OF PIPE OF PIPE W Mount V Mount Z Mount Top of Top of Pipe Pipe YES W and V Mount N Figure 2 Transducer mounting configurations YES Z Mount Electrical Connections Transducer Power Connections 1 Route the transducer cables from the transducer mounting location back to the transmitter enclosure Connect the transducer wires to the terminal block in the transmitter enclosure 2 Verify that power supply is correct for the transmitter s power option a Line voltage AC transmitters require 95 264V AC 47 63 Hz 17 VA maximum b Low voltage AC transmitters require 20 28V AC 47 63 Hz 0 35 VA maximum c DCtransmitters require 10 28V DC 5 Watts maximum Page 8 TTM UM 00136 EN 05 December 2014 4 5 Quick Start Operating Overview Connect power to the transmitter
115. igital pot automatically controlled by the AGC circuit Valid numbers are from 1 100 The second number The power factor of the current waveform being used For example 8 indicates that a 1 8 power wave form is being used Tx Delay The amount of time the transmitting transducer waits for the receiving transducer to recognize an ultrasound signal before the transmitter initiates another measurement cycle Flow Filter The current value of the adaptive filter SS Min Max The minimum and maximum signal strength levels encountered by the transmitter beginning at the time the power to the transmitter was last turned off and then on again Signal Strength State indicates if the present signal strength minimum and maximum are within a pre programmed signal strength window Sound Speed The actual sound speed being measured by the transducers at that moment Reynolds is a number indicating how turbulent a fluid is Reynolds numbers between 0 and 2000 are considered laminar flow Numbers between 2000 4000 are in transition between laminar and turbulent flows and numbers greater than 4000 indicate turbulent flow Reynolds Factor The value applied to the flow calculation to correct for variations in Reynolds numbers Device Type TFX Ultra Calc Count 1049 Raw DeltaT ns 0 39 Gain 393 Tx Delay 43 8 Flow Filter 80 55 Min Max 22 8 23 3 Sound Speed 24260 Reyn
116. ign Devices Character Sets Supported Indicating support for multiple character sets does not imply that they can all be supported simultaneously E ANSI X3 4 O IBM O Microsoft 0 DBCS 0150 8859 1 ISO 10646 UCS 2 L ISO 10646 UCS 4 O JIS C 6226 If this product is a communication gateway describe the types of non BACnet equipment networks s that the gateway supports Not supported December 2014 TTM UM 00136 EN 05 Page 81 Communications Protocols Annex A Protocol Implementation Conformance Statement Normative This annex is part of this Standard and is required for its use BACnet Protocol Implementation Conformance Statement Date 5 12 14 Vendor Name Badger Meter Inc Product Name TFX Ultra Flow meter Product Model Number TFX Application Software Version 1 20 Firmware Revision N A BACnet Protocol Revision 2 Product Description Clamp on ultrasonic flow and energy meter for liquids BACnet Standardized Device Profile Annex L L1 BACnet Operator Workstation B OWS L1 BACnet Advanced Operator Workstation B AWS L1 BACnet Operator Display B OD L1 BACnet Building Controller B BC L1 BACnet Advanced Application Controller B AAC E BACnet Application Specific Controller B ASC O BACnet Smart Sensor B SS BACnet Smart Actuator B SA List all BACnet Interoperability Building Blocks Supported Annex K Data Sharing ReadProperty B DS RP B Data Sharing WriteProperty
117. imum signal strength point IMPORTANT Enter all of the data on this list save the data and reset the transmitter before mounting the transducers The following information is required before programming the instrument Transducer mounting configuration Pipe liner thickness if present Pipe O D outside diameter Pipe liner material if present Pipe wall thickness Fluid type Pipe material Fluid sound speed Pipe sound speed Fluid viscosity Pipe relative roughness Fluid specific gravity Table 4 Parameters required Nominal values for these parameters are included within the transmitter s operating system The nominal values may be used as they appear or may be modified if exact system values are known NOTE Much ofthe data relating to material sound speed viscosity and specific gravity is pre programmed into the transmitter You need to modify this data only if you know that a particular application s data varies from the reference values See Configuration on page 36 for instructions on entering configuration data into the transmitter via the transmitter s keypad See Parameter Configuration Using UltraLink Software on page 48 for data entry via the software After entering the data listed above the transmitter will calculate proper transducer spacing for the particular data set The distance will be in inches if the transmitter is configured in English units or millimeters if configured in metric un
118. ion the UltraLink software utility provides more advanced features and offers the ability to store and transfer meter configurations between similar transmitters All entries are saved in non volatile FLASH memory and are retained indefinitely in the event of a power loss The transmitter s keypad is a four key tactile feedback interface that lets you view and change configuration parameters used by the operating system Mode Indicators Keypad Figure 41 Keypad interface Key Function MENU Press MENU to toggle between RUN mode and PROGRAM mode Press MENU while in PROGRAM mode to exit from configuration parameter selection and menus However if you changed any configuration parameters you will be prompted to save the changes before returning to RUN mode At the prompt select YES to save the changes AV The arrow keys have two functions Use them to Scroll through the menus and configuration parameters Adjust numerical values ENTER Press ENTER from the RUN mode to view the current software version Press ENTER from the PROGRAM mode to Access the configuration parameters in the various menus Initiate changes in configuration parameters Accept configuration parameter changes December 2014 Table 7 Keypad functions TTM UM 00136 EN 05 Page 35 Startup STARTUP The TFX Ultra system requires a full pipe of liquid for a successful startup Do not attempt to ma
119. ion box and add cable from that point Use three wire shielded cable such as Belden 9939 or equal NOTE Adding cable adds to the resistance the transmitter reads and may have an effect on absolute accuracy If cable is added add the same length to both RTDs to minimize errors due to changes in cable resistance Wiring RTDs to the Transmitter After the RTDs have been mounted to the pipe Heat Tape Heat Sink Compound Clean RTD Mounting Area to Bare Metal Surface Figure 37 Surface mount RTD installation Figure 38 Insertion style RTD installation 1 Route the cable back to the transmitter through the middle hole in the enclosure 2 Insert the RTD connector into the mating connector on the circuit board Be sure that the alignment tab on the RTD cable is up Page 32 TTM UM 00136 EN 05 December 2014 Heat Flow for Energy Model Only WARNING EXPLOSION HAZARD DO NOT DISCONNECT OR REPLACE FUSE WHILE CIRCUIT IS LIVE UNLESS AREAS KNOWN FUSE TOBE NON HAZARDOUS 0 5 250 AVERTISMENT RISQUE DEXFLOSION NE TIME DELAY 24S DECONNECTER OU REMPLACER LE FUSIBLE ALORS QUE LE CIRCUIT EST SOUS TENSION SAUF SI LAZONE EST CONNUE POUR ETRE NON x 95 264 v Neutral 3 mum RTD s Signal Gnd ST 4 20 mA Out Reset Total RS485 Gnd RS485 RS485 B TEMP SET 910 50 C Oto 100 C 40 to 200 C JDownstream Upstream ES QOOO Figure 39 Wiring RTDs to the
120. ional materials are added periodically Select the appropriate material from the list or select OTHER if the liner material is not listed IM HD Polyethylene HDPE LINER MA Pipe liner material Rubber RUBBER LD Polyethylene LDPE Mortar MORTAR Teflon PFA TEFLON Polypropylene POLYPRO Ebonite EBONITE Polystyrene POLYSTY Other OTHER Allows adjustments to be made to the speed of sound value shear or transverse wave for the pipe wall If the UNITS value was set to ENGLSH the entry is in fps feet per second Speed of sound in the ENGLSH fps METRIC entries are made in mps meters per second liner METRIC mps If a liner was chosen from the LINER MA list a nominal value for speed of sound in that media will be automatically loaded If the actual sound speed rate is known for the pipe liner and that value varies from the automatically loaded value the value can be revised The transmitter provides flow profile compensation in its flow measurement calculation The ratio of average surface imperfection as it relates to the pipe internal diameter is used in this compensation and is found by using the following formula Li terial relati Ent Liner R Linear RMS Measurement of the Liners Internal Wall Surface LINERR iner material relative Enter a numeric Inside Diameter of the Liner roughness value If a liner material was chosen from the LINER MA list a nominal value for relative roughness in th
121. ipe must be full of liquid in order to make this measurement Once the transmitter is operating properly see Parameter Configuration Using the Keypad on page 35 for additional programming features CONFIGURATION Menu Structure The transmitter s firmware has a hierarchical menu structure See Menu Map on page 64 for a visual path to the configuration parameters The seven menus used in the transmitter firmware are as follows Menu Meaning Function BSC MENU BASIC Contains all of the configuration parameters necessary to initially program the transmitter to measure flow CH1 MENU CHANNEL 1 Configures the 4 20 mA output Applies to both the Flow Only and Energy models Configures the type and operating parameters for channel 2 output options Channel 2 parameters are specific to the model of transmitter used SEN MENU SENSOR Usedto select the transducer type such as DTTN or DTTS SECMENU SECURITY Used to reset totalizers return filtering to factory settings and revise security level of a password CH2 MENU CHANNEL 2 SER MENU SERVICE Contains system settings that are used for advanced configuration and zeroing the transmitter on the pipe DSP MENU DISPLAY Used to configure transmitter display functions The following pages define the configuration parameters located in each of the menus Page 36 TTM UM 00136 EN 05 December 2014 Basic Menu BSC The basic menu contains a
122. its Mount the Transducer After selecting an optimal mounting location and determining the proper transducer spacing mount the transducers onto the pipe 1 Clean the surface of the pipe If the pipe has external corrosion or dirt wire brush sand or grind the mounting location until it is smooth and clean Paint and other coatings if not flaked or bubbled need not be removed Plastic pipes typically do not require surface preparation other than soap and water cleaning 2 Orient and space the DTTR DTTN DTTL and DTTH transducers on the pipe to provide optimum reliability and performance On horizontal pipes when Z Mount is required mount the transducers 180 radial degrees from one another and at least 45 degrees from the top dead center and bottom dead center of the pipe See Figure 10 Also see Z Mount Configuration on page 22 On vertical pipes the orientation is not critical The spacing between the transducers is measured between the two spacing marks on the sides of the transducers These marks are approximately 0 75 inches 19 mm back from the nose of the DTTR DTTN and DTTH transducers and 1 2 inches 30 mm back from the nose of the DTTL transducers See Figure 11 Mount DTTS and transducers with the cable exiting within 45 degrees of the side of a horizontal pipe On vertical pipes the orientation does not apply Alignment Marks 3 7 Figure 11 Transducer alignment marks
123. k Ohms Table 6 Optional energy usage totalizing pulse output NOTE The totalizer pulse output option and the Ethernet communications output cannot be installed in the same Energy model at the same time December 2014 TTM UM 00136 EN 05 Page 29 Inputs Outputs Totalizing Pulse Output Option 100 mA Maximum V 2 8 10 Pullup Resistor Isolated Output Total Pulse h HO C Tota fpu se Internal Figure 33 Energy model auxiliary totalizer output option Wiring and configuration of the Energy model is similar to the totalizing pulse output for the Flow Only model This option must use an external current limiting resistor RS485 Port The RS485 feature allows up to 126 transmitters to be placed on a single three wire cable bus All transmitters are assigned a unique numeric address that allows all of the transmitters on the cable network to be independently accessed A Modbus RTU command protocol is used to interrogate the transmitters See Communications Protocols on page 67 Flow rate total signal strength and temperature if so equipped can be monitored over the digital communications bus Baud rates up to 9600 and cable lengths to 5000 feet 1500 meters are supported without repeaters or end of line resistors To interconnect transmitters use three wire shielded cable like the Belden 9939 or equal In noisy environments connect the shield on one end t
124. ke adjustments or change configurations until a full pipe is verified NOTE If you used Dow 732 RTV to couple the transducers to the pipe make sure the adhesive is fully cured before you try to take readings Dow 732 RTV takes 24 hours to cure satisfactorily Sonotemp acoustic coupling grease does not require curing 1 Verify that all wiring is properly connected and routed as described in Transducer Installation on page 15 2 Verify that the transducers are properly mounted as described in Transducer Installation on page 15 3 Apply power to the transmitter The transmitter display will briefly show a software version number and then all of the segments will illuminate in succession 4 Verify that the pipe is full of liquid 5 Goto SER MENU SIG STR and confirm that the signal strength is 5 98 If the signal strength is lower than five check the transducer mounting methods and liquid pipe characteristics you entered If what you entered is correct you need to reconfigure the installation to increase the signal strength For example change a W Mount transducer installation to a V Mount installation Or change a V Mount installation to a Z Mount installation NOTE Mounting configuration changes apply only to DTTR DTTN DTTL and DTTH transducer sets 6 Goto SER MENU SSPD fps and SSPD mps and confirm that the actual measured liquid sound speed is within two percent of the value entered as FLUID SS in the BSC MENU The p
125. limeters if METRIC was selected PIPEWT Pipe wall thickness ENGLSH Inches North hedules for ch listi lar pipe si METRIC Millimeters See American Pipe Schedu es on page 1 11 forc arts isting popular pipe sizes Correct entries for pipe O D and pipe wall thickness are critical to obtaining accurate flow measurement readings Select a material This list is provided as an example Additional pipe materials are added periodically Select the appropriate pipe material from the list or select OTHER if the material is not listed Acrylic ACRYLIC Glass Pyrex PYREX St Steel 304 316 55316 Aluminum ALUMINUM Nylon NYLON St Steel 410 SS410 A Brass Naval BRASS HD Polyethylene HDPE St Steel 430 SS 430 PIPEMAT Pipe matte Carbon Steel CARBST LD Polyethylene LDPE PFA PFA Cast Iron CAST IRN Polypropylene POLYPRO Titanium TITANIUM Copper COPPER PVC CPVC PVC CPVC Asbestos ASBESTOS Ductile Iron DCTL IRN PVDF PVDF Other OTHER Fiberglass Epoxy FBRGLASS StSteel 302 303 SS 303 December 2014 TTM UM 00136 EN 05 Page 37 Configuration Basic Menu BSC continued Parameter Meaning Options Description Specifies the speed of sound value shear or transverse wave for the pipe wall If the UNITS value was set to ENGLSH the entry is in fps feet per second METRIC entries are made in mps meters pe
126. ll of the configuration parameters necessary to make the transmitter operational Configuration Parameter Meaning Options Description The English metric selection will also configure the transmitter to display sound speeds in pipe materials and liquids as either feet per second fps or meters per second mps respectively UNITS Measurement standard ENGLSH Inches IMPORTANT If the UNITS entry has been changed from ENGLSH to METRIC or from METRIC Millimeters METRIC to ENGLSH the entry must be saved and the instrument reset power cycled or System Reset SYS RSET entered in order for the transmitter to initiate the change in operating units Failure to save and reset the instrument will lead to improper transducer spacing calculations and an instrument that may not measure properly This address is for the EIA 485 port only Ethernet addresses are set via the integrated Modbus or BACnet HTML application in the Ethernet Port For transmitters ordered with a Modbus RTU ADDRESS addr ss 1127 option enter a value 1 126 For transmitters ordered with a BACnet MS TP option enter a value 0 127 Each transmitter connected on the network must have a unique address number assigned 9600 14400 19200 BAUD Baud rate of RS485 38400 56000 57600 76800 BACNETID BACnet device ID value 0 4194303 Applies to BACnet networks only Transducer mounting
127. log Input 1 Flow Rate Flow model ADD Analoa Input Energy Rate BTU model g Gallons Liters MGallons Cubic Feet Cubic Meters Acre Feet Oil Barrel Liquid Barrel Feet Meters Lb Kg BTU Net Totalizer Analog Input 3 MBTU MMBTU TON Positive Totalizer Al4 Analog Input 4 Per Negative Totalizer 15 Analog Input 5 Second Minute Hour Day Temperature 1 Al6 Analog Input 6 ec Temperature 2 AI7 Analog Input 7 C Diff Temp 1 2 18 Analog Input 8 C Diff Temp 2 1 19 Analog Input 9 C Abs Diff Temp Analog Input 10 C Temperature 1 1 Analog Input 11 oF Temperature 2 Al12 Analog Input 12 oF Diff Temp 1 2 Analog Input 13 oF Diff Temp 2 1 4 Analog Input 14 oF Abs Diff Temp Al15 Analog Input 15 oF Flow Rate 16 Analog Input 16 GPM Flow Rate Al17 Analog Input 17 LPM Flow Rate Al18 Analog Input 18 CFH Flow Rate Al19 Analog Input 19 CMH Flow Rate 120 Analog Input 20 FPS Flow Rate Al21 Analog Input 21 MPS Flow 1 Gallons 11 LB Unit Code 22 Analog Input 22 2 Liters 12 Kg 3 MGallons 13 BTU 4 Cubic Feet 14 MBTU 5 Cubic Meter 15 MMBTU Total 6 Acre Feet 16 Unit Code Al23 Analgodnput 23 7 Oil Barrel 17 8 Liq Barrel 18 kWh 9 Feet 19 MWh 10 Meters 1 E1 5 E3 Total Exponent 2 E0 6 E4 Unit Code 124 Analog Input 24 3 El 7 5 4 E2 8 E6 1 Second 5 msec Time 2 Minute 6 usec Unit Code Ala 3 7 4
128. low rates where the of rate flow filter hysteresis is very small and ineffective This value is entered in pico seconds psec and is differential time If very small fluid velocities are to be measured increasing the flow filter minhysteresis value can increase reading stability Flow Filter Sensitivity allows configuration of how fast the Flow Filter Damping will adapt in the positive direction Increasing this value allows greater damping to occur faster than lower values Adaptation in the negative direction is not user adjustable December 2014 TTM UM 00136 EN 05 Page 53 Configuration Menu Bad Data Rejection is a value related to the number of successive readings that must be measured outside of the Flow Filter Hysteresis or Flow Filter MinHysteresis windows before the transmitter will use that flow value Larger values are entered into Bad Data Rejection when measuring liquids that contain gas bubbles as the gas bubbles tend to disturb the ultrasonic signals and cause more extraneous flow readings to occur Larger Bad Data Rejection values tend to make the transmitter more sluggish to rapid changes in actual flow rate Output Tab The entries made in the Output tab establish input and output parameters for the transmitter Select the appropriate function from the pull down menu and click Download When a function is changed from the factory setting a configuration error 1002 will result This error will be cleared by resetting the tr
129. ly acoustic couplant grease to the downstream transducer and press it onto the pipe using hand pressure at the lineal distance calculated in Transducer Location on page 8 Space the transducers according to the recommended values found during programming or from the UltraLink software utility Secure the transducers with the mounting straps at these locations DTTS and DTTC Transducers 1 Place the transmitter in signal strength measuring mode This value is available on the transmitter s display Service Menu or in the data display of the UltraLink software utility The pipe surface where the transducers are to be mounted must be clean and dry Remove scale rust or loose paint to ensure satisfactory acoustic conduction Wire brushing the rough surfaces of pipes to smooth bare metal may also be useful Plastic pipes do not require preparation other than cleaning Apply a single 1 2 inch 12 mm bead of acoustic couplant grease to the top half of the transducer and secure it to the pipe with the bottom half or with U bolts Tighten the nuts so the acoustic coupling grease begins to flow out from the edges of the transducer and from the gap between the transducer and the pipe IMPORTANT Do not overtighten Overtightening will not improve performance and may damage the transducer Initial Settings and Powerup 1 2 3 Apply power to the transmitter Verify that SIG STR is greater than 5 0 Input the units of measure and the 1
130. mperature difference Incorrect temperature reading verify flow readings are within expected range 9 Ifin PROGRAM mode press MENU to return to the RUN mode Verify temperatures readings are within expected range 9 Service Menu SER TEMP 1 TEMP 2 and TEMP DIFF Refer to symptoms for incorrect flow and temperature readings Symptoms Energy Models only Energy reading is opposite of the flow direction Possible Causes Recommended Action Flow reading is opposite the flow Verify the flow reading is correct If not refer to symptom Flow reading is opposite of the flow direction direction If flow reading is correct then verify RTD readings 0 Refer to symptom Temperature RTD reading appears to be incorrect 9 Swap the RTDs mounting locations 9 InRevSorlater change the RTD position parameter from NORMAL to SWAPPED Basic Menu BSC RTD POS RTDs mounted in reverse order Symptoms Energy Models only Temperature RTD reading appears to be incorrect Possible Causes Recommended Action Incorrect wiring Refer to Heat Flow for Energy Models Only section for details on proper mounting and wiring Cable issue e Check that the RTDs are properly wired to transmitter pins RTD1 A and B RTD2 A and B not functioning For surface mount RTDs verify that RTDs are installed on a well insulated pipe Ensure that the needs recalibration surface mounted RTDs have good therm
131. n 1 4 inch 6 mm 2 Markthe intersection of the two ends of the paper to indicate the circumference Remove the template and spread it out on a flat surface Fold the template in half bisecting the circumference See Figure 20 3 Crease the paper at the fold line Mark the crease Place a mark on the pipe where one of the transducers will be located See Figure 10 for acceptable radial orientations Wrap the template back around the pipe placing the beginning of the paper and one corner in the location of the mark Move to the other side of the pipe and mark the pipe at the ends of the crease Measure from the end of the crease directly across the pipe from the first transducer location the dimension derived in Select a Mounting Configuration on page 17 Mark this location on the pipe Page 22 TTM UM 00136 EN 05 December 2014 Transducer Installation 4 The two marks on the pipe are now properly aligned and measured If access to the bottom of the pipe prohibits the wrapping of the paper around the circumference cut a piece of paper 1 2 the circumference of the pipe and lay it over the top of the pipe The equation for the length of 1 2 the circumference is 1 2 Circumference Pipe O D x 1 57 The transducer spacing is the same as found in Position and Secure the Transducer on page 20 Mark opposite corners of the paper on the pipe Apply transducers to these two marks Edge of Paper l j Line Marking Circumference 1 Fold
132. n the piping system 1 16 in 1 5 mm Acoustic Couplant Grease Figure 14 Application of acoustic couplant DTTS DTTC transducers NOTE Ifa DTTS DTTC small pipe transducer was purchased separately from the transmitter the following configuration procedure is required December 2014 TTM UM 00136 EN 05 Page 21 Transducer Installation DTTS DTTC Small Pipe Transducer Calibration Procedure 1 Establish communications with the transit time transmitter 2 From the tool bar select Calibration See Figure 17 3 On the pop up screen click Next twice to get to Page 3 of 3 See Figure 15 4 Click Edit 5 Ifa calibration point is displayed in Calibration Points Editor record the information then highlight and click Remove Calibration Page 3 of 3 Linearization xj 1 Please establish a reference flow rate 4FPS 0 3MPS Minimum 2 Enter the reference flow rate below Do not enter 0 3 Wait for flow to stabilize 4 Press the Set button TE See Figure 16 iW 6 Click ADD 7 Enter Delta T Un calibrated Flow and Calibrated Flow values from the DTTS DTTC calibration label then click OK Figure 18 File Open File Save lt Back Cancel 8 Click OK in the Edit Calibration Points screen 9 The display will return to Page 3 of 3 Click Finish Figure 15 Calibration points editor See Figure 15 n E Calibration Points Editor x
133. nd 4 mA The full scale flow 100 gpm would be 1000 Hz and 20 mA and a midrange flow of 50 would be expressed as 500 Hz and 12 mA CAL 4 mA calibration The 4 20 mA output is factory calibrated and should not require adjustment If small adjustments to the DAC CAL 20 MA 20 mA calibrati Digital to Analog Converter are needed for instance if adjustment due to the accumulation of line losses from long output cable lengths are required the CAL 4mA and CAL 20 MA be used CAL 4 4 mA DAC Calibration Entry Value CAL 20 MA 20 mA DAC Calibration Entry Value The CAL 4MA and CAL 20 MA entries allow fine adjustments to be made to the zero and full scale of the 4 20 mA output To adjust the outputs an ammeter or reliable reference connection to the 4 20 mA output must be present NOTE Calibration of the 20 mA setting is conducted much the same way as the 4 mA adjustments NOTE The CAL 4MA and CAL 20MA entries should not be used in an attempt to set the 4 20 mA range Use FL 4MA and FL 20MA detailed above for this purpose 4 20 TST 4 20 mA test Allows a simulated flow value to be sent from the 4 20 mA output By incrementing this value the 4 20 mA output will transmit the indicated current value 4 mA Calibration Procedure 1 Disconnect one side of the current loop and connect the ammeter in series disconnect either wire at the terminals labeled 4 20 mA Out or
134. nd IS Barrier D070 1010 002 Class Div 1 Groups C amp D T5 Intrinsically Safe Ex ia CSA C22 2 No 142 amp 157 UL913 amp 916 Software Utilities ULTRALINK Used to configure calibrate and troubleshoot Flow Only and Energy models Connection via USB A B cable software is compatible with Windows 2000 Windows XP Windows Vista and Windows 7 Page 110 TTM UM 00136 EN 05 December 2014 NORTH AMERICAN PIPE SCHEDULES Steel Stainless Steel PVC Pipe Standard Classes North American Pipe Schedules SCH 60 X STG SCH 80 SCH 100 SCH 120 140 SCH 180 in in ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall in in 1 1 315 0 957 0179 0957 0179 0 815 0 250 125 1 660 1 278 0 191 1278 0 191 1 160 0 250 1 5 1 900 1 500 0 200 1 500 0 200 1 338 0281 2 2 375 1939 0218 1939 0218 1 687 0 344 2 5 2 875 2323 0276 2323 0276 2 125 0 375 3 3 500 2 900 0 300 2 900 0 300 2 624 0 438 35 4000 3 364 0318 3364 0318 4 4 500 3 826 0 337 3 826 0 337 3 624 0 438 3 438 0 531 5 5 563 4813 0375 4813 0375 4563 0 500 4 313 0 625 6 6 625 5 761 0 432 5 761 0 432 5 501 0 562 5 187 0 719 8 8 62
135. ne 0 79 3851 7 1174 4 5 0 399 0 316 Alcohol 0 79 3960 0 1207 4 0 1 396 1 101 Alcohol Butyl 0 83 4163 9 1270 3 3 3 239 2 688 Alcohol Ethyl 0 83 3868 9 1180 4 1 396 1 159 Alcohol Methyl 0 791 3672 1 1120 2 92 0 695 0 550 Alcohol Propyl 3836 1 1170 Alcohol Propyl 0 78 4009 2 1222 2 549 1 988 Ammonia 0 77 5672 6 1729 6 7 0 292 0 225 Aniline 1 02 5377 3 1639 4 0 3 630 3 710 Benzene 0 88 4284 8 1306 4 7 0 7 11 0 625 Benzol Ethyl 0 867 4389 8 1338 0 797 0 691 Bromine 2 93 2916 7 889 3 0 0 323 0 946 n Butane 0 60 3559 7 1085 5 8 Butyrate Ethyl 3836 1 1170 EE Carbon dioxide 1 10 2752 6 839 7 7 0 137 0 151 Carbon tetrachloride 1 60 3038 1 926 2 5 0 607 0 968 Chloro benezene 1 11 4176 5 1273 3 6 0 722 0 799 Chloroform 1 49 3211 9 979 3 4 0 550 0 819 Diethyl ether 0 71 3231 6 985 49 0 3 11 0 222 Diethyl Ketone 4295 1 1310 Diethylene glycol 1 12 5203 4 1586 2 4 Ethanol 0 79 3960 0 1207 4 0 1 390 1 097 Ethyl alcohol 0 79 3960 0 1207 4 0 1 396 1 101 Ether 0 71 3231 6 985 4 9 0 3 11 0 222 Ethyl ether 0 71 3231 6 985 4 9 0 3 11 0 222 Ethylene glycol 1 11 5439 6 1658 2 1 17 208 19 153 Freon R12 2540 774 2 Gasoline 0 7 4098 4 1250 Glycerin 1 26 6246 7 1904 2 2 757 100 953 946 Glycol 1 11 5439 6 1658 2 1 Isobutanol 0 81 3976 4 1212 Iso Butane 4002 1219 8 Isopentane 0 62 3215 2 980 4 8 0 340 0 211 Isopropanol 0 79 3838 6 1170
136. ng system is available in two configurations The Flow Only model is equipped with a 4 20 mA output two open collector outputs a rate frequency output and RS485 communications using the Modbus command set The Energy BTU model has inputs for two 1000 Ohm RTD sensors in place of the rate frequency and alarm outputs This model allows the measurement of pipe input and output temperatures so energy usage calculations can be performed 4 20 mA Output The 4 20 mA output interfaces with most recording and logging systems by transmitting an analog current signal that is proportional to system flow rate The 4 20 mA output is internally powered current sourcing and can span negative to positive flow energy rates For AC powered transmitters the 4 20 mA output is driven from a 15V DC source located within the transmitter The source is isolated from earth ground connections within the transmitter The AC powered transmitter can accommodate loop loads up to 400 Ohms DC powered transmitters use the DC power supply voltage to drive the current loop The current loop is not isolated from DC ground or power Figure 24 shows graphically the allowable loads for various input voltages The combination of input voltage and loop load must stay within the shaded area of Figure 24 Supply Voltage 7 VDC 0 02 Maximum Loop Resistance 1100 1000 900 800 700 600 500 B a Operate in the 300 Shaded Regions 200 100 1 Loop Load
137. o a good earth ground connection Use a USB to RS485 converter like the B amp B Electronics P N 485USBTB 2W to communicate with a PC running Windows XP Windows Vista and Windows 7 For computers with RS232C serial ports use an RS232C to RS485 converter like the B amp B Electronics P N 485SD9TB illustrated in Figure 34 to interconnect the RS485 network to a communication port on a PC If more than 126 transmitters must be monitored an additional converter and communication port are required NOTE When a USB programming cable is connected the RS485 and frequency outputs are disabled Reset Total RS485 Gnd RS485 A RS485 B To 12V DC Supply Reset Total Sane RS485 Gnd FINX mi RS485 Model 485USBTB 2W 1 Ea 85485 GND Model 485SD9TB RS232 to RS485 RS 485 Converter USB to RS485 Figure 34 RS485 network connections Page 30 TTM UM 00136 EN 05 December 2014 Heat Flow for Energy Model Only Ethernet Port The Ethernet port is 10 100 Base T with an RJ connector and supports BACnet IP Modbus TCP IP and EtherNet IP protocols The Ethernet option must be ordered with the transmitter For Energy models the Ethernet option is not available with the Totalizing Pulse option See Communications Protocols on page 67 for information on configuring Ethernet settings USB Programming Port The USB programming port is a USB 2 0 Type B connector similar to the USB port on many printe
138. o calibrate the RTD temperature sensors are derived in the laboratory and are specific to the RTD and to the electronic circuit it is connected to The RTDs on new transmitters come with the calibration values already entered into the Energy model and should not need to be changed Field replacement of RTDs is possible thru the use of the keypad RTD1A Calibration Value for RTD1A the UltraLink software utility If the RTDs were ordered from the manufacturer they will come with calibration values that need to be RTD Input values for Energy RTD1B Calibration Value for RTD1B loaded into the Energy model models RTD2A Calibration Value for RTD2A New non calibrated RTDs will need to be field calibrated using an ice RTD2B Calibration Value for RTD2 B bath and boiling water to derive calibration values See Replacing RTDs on page 34 Surface Mount RTDs D010 3000 301 Set of two 200 C maximum temperature 20 feet of cable Insertion RTDs D010 3000 200 Single 3 inch 75 mm 0 25 inch OD D010 3000 203 Single 6 inch 150 mm 0 25 inch OD The setup options for both CONTROL 1 y and CONTROL 2 follow the same menu Scrolltothe end ofthe path Fora complete view of the menu Two independent open collector transistor outputs are included with Options menu to select options see Menu Map on page 64 the Flow Only model Each output can be configured independently CONTROL T CONTRO Select one of the following or TOT MUL
139. olds 4 0 7500 Reset Figure 57 Target Dbg data screen Saving the Configuration on a PC The complete configuration of the transmitter can be saved from the Configuration screen Select File Save button located in the lower left hand corner of the screen and name the file Files are saved as dcf extension This file may be transferred to other transmitters or may be recalled should the same pipe be surveyed again or multiple transmitters programmed with the same information Printing a Configuration Report Select File gt Print to print a calibration configuration information sheet for the installation December 2014 TTM UM 00136 EN 05 Page 63 MENU zindino ay 51018 u ym Jeadde Ajuo sjuawainseawu eau 2 2148UnN 000 000 1 93 000 001X 000013 p3 000 1X 3 0013 23 01X L3 1x 03 0121 3 NLaw 9 3994 ep se brq 9W IDW S423 suo jer 13u3 HMW Pl n18W nia DJ 81 3994 eg bry zv 51907 5 S 514 Aq ww 3139W seu ul
140. on 29 RS485POlEA a ONU IARE dera ee ERAS RR 30 December 2014 TTM UM 00136 EN 05 Page iii Transit Time Meter Ultra Ethernet Port T P Dede eRe ated BW Gide we ee 31 USB Programming cea pex cm qe ad RC P E aa ede Ra hae Rod 31 Heat Flow for Energy Model Only eee eR 31 Installing Surface Mounted 5 lt i ais ERO A HE a ahaa waa Gedy X Ee hee ya 31 Installing Insertion Wetted RTDS s eem Gone a duce dona Sa eal doe ra Gone 32 Wiring RIDs tothe Transmitter ceed oie cae he ted NG Xe OR WO X E CR Rea eae EH 32 Replacing PEL rr 34 Parameter Configuration Using the 35 Sm Qe es 36 Configuration x ROC 36 Menu Strutture 2 04 40 dead sa oem nae ly dae dece oy dus Sea ea on edu 36 Basie Menu BSC s uasa dew we ali FW d wR we Rew AUF OR Aur Rib aww eh 37 Channel T Menu CHI este urere Satire ee tae RO teer
141. ower Turn on the power again to activate the new settings BilUitraLINK Device Addr 127 File Edit View Communications Window Help SMG gt Configuration Strategy Calibration rr Print Print Previe uy Time 60 Min mf Scale 200 Flow 1350 Gal Min Totalizer Net 0 OB Pos Neg Sig Strength 15 6 Margin 10096 Delta T 2 50ns Last Update 09 53 39 Figure 66 Data display screen Calibration Page 3 of 3 Linearization Troubleshooting 1 Please establish reference flow rate 1FPS 0 3MPS Minimum 2 Enter the reference fow rate below Do not enter 0 3 Wait for flow to stabilize 4 Press the Set button Flow Edit Export File Open File Save lt Back Cancel Figure 64 Calibration points editor Calibration Points Editor x Select point s to edit or remove 100 Edit Remove Select All Select None Figure 65 Calibration page 3 of 3 Model DTTSJP 050 NO00 N S N 39647 Delta T 391 um Uncal Flow 81 682 GPM Delta T 391 53 Cal Flow 80 GPM NS Flow Calibrated Flow 81682_ 682 Gal Min 80 000 000 80 000 Garmin Cancel Figure 67 Edit calibration points Warning and error message numbers are displyed in the flow measurement location when ERROR is displayed on the bottom of the screen The error numbers correspond to the numb
142. ows access to transmitter functions that may need to be protected from changes Parameter Meaning Options Description TOT RES Totalizer reset Ms Resets the totalizing displayed on the LCD to zero SYS RSET System reset Na Restarts the transmitter s microprocessor This is similar to power cycling the transmitter The password comes from the factory set to 0000 When set to 0000 the password function is disabled By changing the password from 0000 to some other value any value between 0001 9999 configuration CH PSWD Change 0 9999 parameters will not be accessible without first entering the password value when prompted If the value is left password at 0000 no security is invoked and unauthorized changes can be made Access to resetting of the totalizer is also protected by this password If the password is lost or forgotten contact the manufacturer for a universal password to unlock the transmitter Page 44 TTM UM 00136 EN 05 December 2014 Configuration Service Menu SER The SER MENU menu allows access to transmitter setup values that may need revision due to application specific conditions and information valuable in troubleshooting Parameter Meaning Description Liquid sound The transmitter performs an actual speed of sound calculation for the liquid it is measuring The calculation varies with speed in meters temperature pressure and fluid composition SSPD MPS per second reported by the firmware Th
143. peeds is located in the Appendix located at the back of this manual Fluid sound speed may also be found using the Target DBg Data screen available in the UltraLink software utility See Target Dbg Data Screen Definitions on page 63 Page 38 TTM UM 00136 EN 05 December 2014 Basic Menu BSC continued Configuration Parameter Meaning Options Description FLUID VI Absolute viscosity of the fluid Enter a numeric value in centipoise Allows adjustments to be made to the absolute viscosity of the liquid in centipoise Ultrasonic transmitters use pipe size viscosity and specific gravity to calculate Reynolds numbers Since the Reynolds number influences flow profile the transmitter has to compensate for the relatively high velocities at the pipe center during transitional or laminar flow conditions The entry of FLUID VI is used in the calculation of Reynolds and the resultant compensation values If a fluid was chosen from the FL TYPE list a nominal value for viscosity in that media will be automatically loaded If the actual viscosity is known for the application fluid and that value varies from the automatically loaded value the value can be revised If OTHER was chosen as FL TYPE then a FLUID VI must also be entered See Fluid Properties on page 116 for a list of alternate fluids and their associated viscosities SP GRAVITY Fluid specific gravity Enter a numeric value Allows adjustments to be
144. r second PIPE SS Pine sound sp d ENGLSH fps If a pipe material was chosen from the PIPE MAT list a nominal value for speed of sound P p METRIC mps in that material will be automatically loaded If the actual sound speed is known for the application piping system and that value varies from the automatically loaded value the value can be revised If OTHER was chosen as PIPE MAT then a PIPE SS must also be entered The transmitter provides flow profile compensation in its flow measurement calculation The ratio of average surface imperfection as it relates to the pipe internal diameter is used in this compensation algorithm and is found by using the following formula Pi terial relati Ent Pipe R Linear RMS Measurement of the Pipes Internal Wall Surface PIPER ipe material relative Enter a numeric Diameter of th Pipe roughness value If a pipe material was chosen from the MAT list a nominal value for relative roughness in that material will be automatically loaded If the actual roughness is known for the application piping system and that value varies from the automatically loaded value the value can be revised c z ENGLSH Inches If the pipe has a liner enter the pipe liner thickness Enter this value in inches if ENGLSH Pipelinerthickness METRIC Millimeters was selected as UNITS in millimeters if METRIC was selected Select a liner material This list is provided as an example Addit
145. ransferred as 56 78 12 34 Notice the Register Bytes are still sent in big endian order per the Modbus protocol but the Registers are sent in little endian order Other manufacturers store and transfer the Modbus Registers in big endian word order For example the 32 bit hex value of 12345678 is transferred as 12 34 56 78 It does not matter in which order the words are sent as long as the receiving device knows which way to expect it Since it is a common problem between devices regarding word order many Modbus master devices have a configuration setting for interpreting data over multiple registers as little endian or big endian word order This is also referred to as swapped or word swapped values and allows the master device to work with slave devices from different manufacturers If however the endianness is not a configurable option within the Modbus master device it is important to make sure it matches the slave endianess for proper data interpretation The transmitter actually provides two Modbus Register maps to accommodate both formats This is useful in applications where the Modbus Master cannot be configured for endianness Communication Settings Baud Rate 9600 Parity None Data Bits 8 Stop Bits 1 Handshaking None Figure 61 Communications settings December 2014 TTM UM 00136 EN 05 Page 73 Communications Protocols Modbus Register Mappings for Modbus RTU and Modbus TCP IP
146. ring Tab The Filtering tab contains several filter settings for the transmitter These filters can be adjusted to match response times and data smoothing performance to a particular application System Configuration EF Basic Flow Output Securty Display Advanced Fiter Settings Time Domain Fiter 8 2 Flow Fiter Damping 20 3 Flow Filter Hysteresis 5 rx Fiter MinHysteresis 203 psec Flow Fiter Senstiviy 3 2 Bad Data Rejection 3 Factory Defauts Fie Open Fie Save Download _ Cancel Figure 46 Filtering tab Time Domain Filter range 1 256 adjusts the number of raw data sets the wave forms viewed on the software Diagnostics Screen that are averaged together Increasing this value will provide greater damping of the data and slow the response time of the transmitter Conversely lowering this value will decrease the response time of the transmitter to changes in flow energy rate This filter is not adaptive it is operational to the value set at all times NOTE The transmitter completes a measurement in approximately 350 400 mS The exact time is pipe size dependent Flow Filter Damping establishes a maximum adaptive filter value Under stable flow conditions flow that varies less than the Flow Filter Hysteresis entry this adaptive filter will increase the number of successive flow readings that are averaged together up to this ma
147. rn OFF ot 5 Errors a gt El Alarm outputs on any error condition See Brad Harrison Connector Option on page 96 December 2014 TTM UM 00136 EN 05 Page 57 Configuration Menu Security Tab Use the Security tab to enter your system password Display Tab Use the Display tab to Page 58 File Open File Save Cancel Figure 50 Security tab Basic Flow Fittering Output Securty Display C Row Total Both Display Total Net C Positive C Negative Display Dwell Time 5 sec File Open _ File Save Cancel Figure 51 Display tab TTM UM 00136 EN 05 December 2014 Strategy Menu STRATEGY MENU 5 The Strategy menu parameters are factory set change these parameters call Technical Support Strategy TX Waveform Use existing C Use Default File AGCDeadband 85 105 Manual c Figure 52 Strategy menu December 2014 TTM UM 00136 EN 05 Page 59 Calibration Menu CALIBRATION MENU The Calibration menu contains a powerful multi point routine for calibrating the transmitter to a primary measuring standard in a particular installation To initialize the three step calibration routine click Calibration Calibration 1 Make sure flow is at zero 2 Wait for flow to stabilize 3 Press lt Set gt to calibrate the zero offset Current Delta T 0 84 Set gt 0 File Open File Save Figure 53
148. rocedure CORFTR Correction Factor 0 500 1 500 This function can be used to make the transmitter agree with a different or reference transmitter by applying a correction factor multiplier to the readings and outputs A factory calibrated system should be set to 1 000 The range of settings for this entry is 0 500 to 1 500 The following examples describe two uses for the COR FTR entry The transmitter is indicating a flow rate that is 4 higher than another transmitter located in the same pipe line To make the transmitter indicate the same flow rate as the other transmitter enter a CORFTR of 0 960 to lower the readings by 496 Anout of round pipe carrying water causes the transmitter to indicate a measured sound speed that is 7 496 lower than the Table 4 5 value This pipe condition will cause the transmitter to indicate flow rates that are 7 496 lower than actual flow To correct the flow readings enter 1 074 Page 46 TTM UM 00136 EN 05 December 2014 Display Menu DSP The DISPLAY menu parameters control what is shown on the display and the rate at which displayed items alternate dwell time Parameter Configuration Using UltraLink Software Parameter Meaning Options Description DISPLAY Display FLOW TOTAL BOTH The transmitter will only display the flow rate with the DISPLAY set to FLOW it will not display the total flow The transmitter will only display the to
149. ror code will clear automatically once the pipe refills with liquid Do not mount the transducers in an area where the pipe may become partially filled such as the highest point in a flow loop Partially filled pipes will cause erroneous and unpredictable operation of the transmitter A piping system that contains lengths of straight pipe such as those described in Table 1 The optimum straight pipe diameter recommendations apply to pipes in both horizontal and vertical orientation The straight runs in Table 1 apply to liquid velocities that are nominally 7 fps 2 2 mps As liquid velocity increases above this nominal rate the requirement for straight pipe increases proportionally An area where the transducers will not be inadvertently bumped or disturbed during normal operation NOT on downward flowing pipes unless adequate downstream head pressure is present to overcome partial filling of or cavitation in the pipe December 2014 TTM UM 00136 EN 05 Page 15 Transducer Installation Pipin nfi ration Upstream Downstream ping Configuratio Boe and Transducer Positioning Diameters Diameters Table 1 Piping configuration and transducer positioning The TFX Ultra system will provide repeatable measurements on piping systems that do not meet these pipe diameter requirements but the accuracy of the readings may be influenced Page 16 TTM UM 00136 EN 05 December 2014 Transducer Installation Select a Mounting
150. rs Transducer Flow Direction allows the change of the direction the transmitter assumes is forward When mounting transmitters with integral transducers use this feature to reverse upstream and downstream transducers making upside down mounting of the display unnecessary Select a Pipe Material the pull down list If the pipe material used is not found in the list select Other and enter the actual pipe material Sound Speed and Roughness much of this information is available at web sites such as www ondacorp com tecref_acoustictable html for pipe relative roughness calculations Pipe O D and Wall Thickness are based on the physical dimensions of the pipe on which the transducers will be mounted Enter this value in inches for English units or millimeters for metric units NOTE See North American Pipe Schedules on page 111 for charts listing popular pipe sizes Correct entries for pipe O D and pipe wall thickness are critical to obtaining accurate flow measurement readings Liner Material is selected from the pull down list If the pipe liner material used is not included in the list select Other and enter liner material Sound Speed and Roughness much of this information is available at web sites such as www ondacorp com tecref_acoustictable html See Liner material relative roughness on page 38 for pipe liner relative roughness calculations Fluid Type is selected from a pull down list If the liquid is not found in the
151. rs The USB programming port on the transmitter is the cable connection point from a computer with UltraLink software UltraLink is used for configuring calibrating and troubleshooting the meter See Parameter Configuration Using UltraLink Software on page 48 for further details HEAT FLOW FOR ENERGY MODEL ONLY The Energy model allows the integration of two 1000 Ohm platinum RTDs with the transmitter effectively providing an instrument for measuring energy consumed in liquid heating and cooling systems RTDs ordered with the Energy model are factory calibrated and shipped with the transmitter The Energy model has multiple heat ranges Select the range that encompasses the temperature range of your application The three wire surface mount RTDs are attached at the factory to a plug in connector Install the RTDs on or in the pipe as recommended and then plug the RTDs into the RTD connector in the transmitter Four ranges of surface mount RTDs and two lengths of wetted insertion probes are offered Other cable lengths for surface mount RTDs are available Contact the manufacturer for additional offerings All RTDs are 1000 Ohm platinum three wire devices The surface mount RTDs are available in standard lengths of 20 feet 6 meters 50 feet 15 meters and 100 feet 30 meters of attached shielded cable Installing Surface Mounted RTDs Use surface mount RTDs on well insulated pipe Use insertion wetted RTDs on pipes that are not insulate
152. s Cancel Changes particular level The unit resets automatically when settings are modified Save Settings Cancel Changes Configuration Configuration SSS d 15 Make the necessary network changes and click Save Settings Internet Explorer will no longer communicate with the module because its IP address has changed After the module resets and the adapter has been re configured you can then use the new IP address to connect to the internal webpage Also note you must choose an IP address that is not being used in the existing network 16 Disconnect the Ethernet crossover cable and go back into the Ethernet adapter settings and restore the IP and subnet values saved from step 6 The module should now be set up to work on the new network Network Settings IP address IP subnet IP gateway and Device Description are configured through the web interface IP address and subnet defaults to 192 168 0 100 and 255 255 255 0 Connection to the web interface requires an Ethernet crossover cable power to the transmitter and a PC with a web browser Typing http 192 168 0 100 in the address bar will allow connection to the transmitter s web interface for editing Access to the transmitter s data requires the entry of a user name and password The transmitter s default user name is admin and the password is blank from the factory NOTE Changing the IP address
153. s are established in firmware using the flow measuring range entries These entries can be set anywhere in the 40 40 fps 12 12 mps range of the instrument Resolution of the output is 12 bits 4096 discrete points and can drive up to a 400 Ohm load when the transmitter is AC powered When powered by a DC supply the load is limited by the input voltage supplied to the instrument See Figure 24 for allowable loop loads Flow at 4 mA 0 Hz Flow at 20 mA 1000 Hz The Flow at 4 mA 0 Hz and Flow at 20 mA 1000 Hz entries are used to set the span of the 4 20 mA analog output and the frequency output on Flow Only model These entries are volumetric rate units that are equal to the volumetric units configured as rate units and rate interval For example to span the 4 20 mA output from 100 100 gpm with 12 mA being 0 gpm set the Flow at 4 mA 0 Hz and Flow at 20 mA 1000 Hz inputs as follows Flow at 4 mA 0 Hz 100 0 Flow at 20 mA 1000 Hz 100 0 Page 54 TTM UM 00136 EN 05 December 2014 Configuration Menu If the transmitter is a Flow Only model this setting would also set the span for the frequency output At 100 gpm the output frequency would be 0 Hz At the maximum flow of 100 gpm the output frequency would be 1000 Hz and in this instance a flow of zero would be represented by an output frequency of 500 Hz Example 2 To span the 4 20 mA output from 0 100 with 12 mA being 50 gpm set the Flow at 4 mA 0
154. s locations requires special considerations such a those described in National Electrical Code NEC Article 500 Canadian Electrical Code Figure 6 Line voltage AC power connections CEC CSA C22 1 or IEC 60079 14 Circuit Breaker Low Voltage AC Power Connections Connect 20 28V AC AC neutral and chassis ground to the terminals shown in Figure 7 f DO NOT OPERATE WITHOUT AN EARTH CHASSIS GROUND CONNECTION signal Gnd Switch Control 1 The 24V AC power supply option for this transmitter AN control or ze 8 Q Frequency Out Circuit is intended for a typical HVAC and Building Control Systems BCS powered by 24V AC nominal power 85485 Gnd RS485 A source This power source is provided by AC line power eee to 24V AC drop down transformer and is installed by the installation electricians 7 Upstream JPownstream m NOTE In electrically noisy applications grounding the transmitter to the pipe where the transducers are mounted may provide additional noise suppression This approach is only effective with conductive metal pipes The earth chassis ground derived from the line voltage power supply should be removed at the transmitter and a new earth ground connected between the transmitter and the pipe being measured AY AY 9 24V AC Transformer Figure 7 Low voltage AC power connections NOTE Wire gauges up to 14 AWG can be accommodated in the
155. se 6 List all routing configurations e g ARCNET Ethernet Ethernet MS TP etc Annex BACnet Tunneling Router over IP L1 BACnet IP Broadcast Management Device BBMD Does the BBMD support registrations by Foreign Devices Does the BBMD support network address translation OYes Network Security Options L1 Non secure Device is capable of operating without BACnet Network Security Secure Device is capable of using BACnet Network Security NS SD BIBB L1 Multiple Application Specific Keys L1 Supports encryption NS ED BIBB L1 Key Server NS KS BIBB Character Sets Supported Indicating support for multiple character sets does not imply that they can all be supported simultaneously H ANSI X3 4 O ISO 10646 UTF 8 O IBM O Microsoft O DBCS O ISO 8859 1 O ISO 10646 UCS 2 O ISO 10646 UCS 4 O JIS X 0208 If this product is a communication gateway describe the types of non BACnet equipment networks s that the gateway supports Not supported December 2014 TTM UM 00136 EN 05 Page 83 Communications Protocols Ethernet Port Settings Changing IP Connections Follow this procedure to get to the internal web page of the Ethernet Module From the configuration page you will be able to edit the Device ID and save the changes NOTE Your actual internal web pages may differ in appearance from those below NOTE USB to Ethernet adapter skip to step 9 If connecting Ethernet directly the Etherne
156. spects such as sludge tuberculation scale rubber liners plastic liners thick mortar liners gas bubbles suspended solids emulsions and smaller pipes that are perhaps partially buried where a V Mount is required or desired Transducer E Spacing Figure 13 Transducer positioning Page 20 TTM UM 00136 EN 05 December 2014 Transducer Installation DTTS DTTC Small Pipe Transducer Installation The small pipe transducers are designed for specific pipe outside diameters Do not attempt to mount DTTS DTTC transducer onto a pipe that is either too large or too small for the transducer Instead contact the manufacturer to arrange for a replacement transducer that is the correct size 1 Apply a thin coating of acoustic coupling grease to both halves of the transducer housing where the housing will contact the pipe See Figure 14 2 On horizontal pipes mount the transducer in an orientation so the cable exits at 45 degrees from the side of the pipe Do not mount with the cable exiting on either the top or bottom of the pipe On vertical pipes the orientation does not matter 3 Tighten the wing nuts or U bolts so the acoustic coupling grease begins to flow out from the edges of the transducer or from the gap between the transducer halves IMPORTANT Do not overtighten Overtightening will not improve performance and may damage the transducer 4 If signal strength is less than five remount the transducer at another location o
157. ss 1 Div 2 installation AC Page 104 CE Compliance Drawings CE COMPLIANCE DRAWINGS 1 2 X 1 1 8 SS NPT NIPPLE DYNASONICS P N D002 1203 002 MALE CONDUIT FITTING DYNASONICS P N D005 0938 002 STEEL CITY P N LT701 FERRITE BEAD DYNASONICS P N D003 0117 089 STEWARD P N 28B1020 100 LOOP WIRES THROUGH FERRITE BEAD TWO TIMES OUTLET BODY DYNASONICS P N D003 0116 006 APPLETON ELECTRIC P N C19 COVER DYNASONICS P N D003 0116 005 APPLETON ELECTRIC P N 190G GASKET DYNASONICS P N D003 0116 008 APPLETON ELECTRIC P N GASK1941 ARMOURED CONDUIT DYNASONICS P N D002 1401 003 ANACONDA 1 2 UA GRAY LOOP WIRES THROUGH FERRITE BEAD ONE TIME FERRITE BEAD DYNASONICS P N D003 0117 304 STEWARD P N 28A2024 0A2 OR EQUIVALENT Figure 83 CE compliance drawing AC power December 2014 TTM UM 00136 EN 05 Page 105 CE Compliance Drawings MALE CONDUIT FITTING DYNASONICS P N D005 0938 002 STEEL CITY P N LT701 ARMOURED CONDUIT DYNASONICS P N D002 1401 003 ANACONDA 1 2 UA GRAY OR EQUIVALENT Figure 84 CE compliance drawing DC power Page 106 TTM UM 00136 EN 05 December 2014 Factors K FACTORS Description The K factor with regards to flow is the number of pulses that must be accumulated to equal a particular volume of fluid You can think of each pulse as representing a small fraction of the
158. stem See Transducer Installation on page 15 and Table 2 on page 17 for detailed information regarding transducer mounting modes for particular pipe and liquid characteristics Whenever the transducer mounting mode is changed a download command and subsequent microprocessor reset or transmitter power cycle must be conducted Transducer Frequency selects a transmission frequency for the various types of transducers In general the larger the pipe the slower the transmission frequency needs to be to attain a good signal Frequency Transducers Mounting Modes Pipe Size and Type 2 MHz j ane Tibe Selected by Firmware Specific to Transducer ne 2 in ANSI Pipe and Copper Tube Selected by Firmware Specific to Transducer Standard and High Temp W V and Z 2 in and Greater 500 kHz Large Pipe W V and Z 24 in and Greater Table 8 Transducer Frequencies Transducer Spacing is a value calculated by the transmitter s firmware that takes into account pipe liquid transducer and mounting information This spacing will adapt as these parameters are modified The spacing is given in inches for English units selection and millimeters for metric This value is the lineal distance that must be between the transducer alignment marks Selection of the proper transducer mounting method is not entirely predictable and many times is an iterative process NOTE This setting only applies to DTTR DTTN DTTL and DTTH transduce
159. t Protocol The default wide area network protocol that provides communication across diverse interconnected networks C Show icon in notification area when connected Notify me when this connection has limited or no connectivity 4 Scroll down and select Internet Protocol TCP IP 5 Click Properties Page 84 TTM UM 00136 EN 05 December 2014 Communications Protocols Genera You can get settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically IP address 192 168 0 1 Subnet mask 255 255 255 0 Default gateway a Use the following DNS server addresses Preferred DNS server Altemate DNS server 6 MAKE NOTE OF THE EXISTING IP ADDRESS AND SUBNET MASK YOU WILL NEED TO CHANGE BACK WHEN FINISHED If this is not done the PC will not re connect to the original network 7 Enter the IP and Subnet mask shown above and click OK 8 Click Close on the previous window 9 Connect an Ethernet crossover cable between the PC and the Ethernet module 10 Apply power to the transmitter 11 Open Internet Explorer type http 192 168 0 100 in the address bar and click Enter 12 Enter your user name and password The transmitter s factory default user name is Admin The factory default passwor
160. t portion of the computer must be configured correctly 1 Disconnect the Ethernet cable from the PC 2 From the Control Panel open Network Connections File Edit View Favorites Tools Advanced Address Network Connections gt l Back Forward Up Search Folders Properties Delete Undo Cut Copy Paste Copy Views l Name Type Status Device Name Network Tasks LAN or High Speed Internet zl MEN ll 1394 Connection LAN or High Speed Internet Connected Firewalled 1394 Net Adapter Change Windows Area Connection LAN or High Speed Internet Connected Firewalled Broadcom NetXtreme 57xx Gigabit Controller Firewall settings lt b Area Connection 2 LAN or High Speed Internet Network cable unplugged Firewalled WatchGuard Secure Client Adapter I wireless Network Connection LAN or High Speed Internet Not connected Firewalled Dell Wireless 1390 WLAN Mini Card mu Local Area Connection 4 LAN or High Speed Internet Network cable unplugged Firewalled ASIX AX88772 USB2 0 to Fast Ethernet A m i gt Connect using ASIX AX88772 USB2 0to Fast Ether This connection uses the following items 8 File and Printer Sharing for Microsoft Networks 005 Packet Scheduler x E et Proto Description Transmission Control Protocol Inteme
161. tal flow with the DISPLAY set to TOTAL it will not display the flow rate By selecting BOTH the display will alternate between FLOW and TOTAL at the interval selected in SCN DWL TOTAL Totalizer options POS Positive Flow Only NEG Negative Flow Only NET Net Flow BATCH Batch Mode Select POS to view the positive direction total only Select NEG to view the negative direction total only Select NET to display the net difference between the positive direction and negative direction totals Select the BATCH to configure the totalizer to count up to a value that is entered as BTCH MUL After reaching the BTCH MUL value the display will return to zero and will repeat counting to the BTCH MUL value SCN DWL Screen display dwell time 1 10 seconds Adjustment of SCN DWL sets the time interval that the display will dwell at FLOW and then alternately TOTAL values when BOTH is chosen from the display submenu This adjustment range is from 1 10 seconds BTCH MUL Batch multiplier Enter a value BTCH MUL Batch Multiplier Value If BATCH was chosen for the totalizer mode a value for batch accumulation must be entered This is the value to which the totalizer will accumulate before resetting to zero and repeating the accumulation This value includes any exponents that were entered in the BSC MENU as TOTAL E For example 1 IfBTCH MUL is set to 1000 RATE UNT to LITERS and E to EO liters x
162. ter 15 MMBTU Total 6 Acre Feet 16 Unit Code 40644 40645 40744 40745 40888 40891 7 Oil Barrel 17 KJ 8 Liq Barrel 18 kWh 9 Feet 19 MWh 10 Meters 1 E 1 5 Total Exponent 2 E0 6 E4 Unit Code 40646 40647 40746 40747 40892 40895 7 5 4 8 E6 1 Second 5 msec Time 2 Minute 6 usec Unit Code 40648 40649 40748 40749 40896 40899 Hour 7 nsec 4 Day 8 psec For reference If the transmitters Net Totalizer 12345678 hex Table 13 Modbus register map for Big endian word order master devices Register 40602 would contain 1234 hex Word High Register 40603 would contain 5678 hex Word Low Modbus Coil Description Modbus Coil Notes Reset Totalizers 1 Forcing this coil on will reset all totalizers After reset the coil automatically returns to the off state December 2014 Table 14 Modbus coil map TTM UM 00136 EN 05 Page 75 Communications Protocols BACnet BACnet is a communication protocol for building automation and control networks including BACnet IP with Ethernet cabling and BACnet MS TP with EIA 485 wiring The protocol is supported and maintained by ASHRAE Standing Standard Project Committee 135 BACnet IP Object Mappings Object Description BACnet Object Access Point Notes Available Units Signal Strength All Ana
163. th Selecting the proper transducers in conjunction with the transducer mount XDCR MNT and transducer frequency XDCR HZ is critical to accurate operation of the transmitter Parameter Meaning Options Description DTTR Use DTTN DTTN Used on pipes 2 inches 51 mm and larger 250 F 121 C maximum DTTH High temperature version of DTTN 350 F 177 C maximum DTTL Used on pipes 24 inches 600 mm and larger 250 121 C maximum For pipes 24 inches 600 mm and larger the DTTL transducers using a transmission frequency of 500 kHz are recommended DTTL transducers may also be advantageous on pipes between 4 24 inches if there are less quantifiable complicating aspects such as sludge tuberculation scale rubber liners plastic liners thick mortar gas bubbles suspended solids Transducer Type emulsions or pipes that are perhaps partially buried where a V mount is required DT1500 Used with the M5 1500 and D1500 legacy transmitters COPPER PIPE Used with DTTS and DTTC small pipe transducers DTTS 185 F 85 C maximum DTTC 250 COP PIPE 5 F 121 C maximum ASAPIPE ANSI PIPE Used with DTTS and DTTC small pipe transducers DTTS 185 F 85 C maximum DTTC 250 F 121 maximum TUBING Used with DTTS and DTTC small pipe transducers 5 185 F 85 C maximum DTTC 250 121 maximum Security Menu SEC The SEC MENU menu all
164. tion Upload corrected file 3003 Invalid strategy file Upload corrected file 3004 Invalid calibration data Re calibrate the system Class B 3005 Invalid speed of sound calibration data Upload new data Errors 3006 Bad system tables Upload new table data 3007 Data logger not responding TFXD only 3010 One or more channels stopped responding Multi channel TFXM only 3011 All channels are offline Multi channel TFXM only 4001 Flash memory full Return transmitter to factory for evaluation Page 62 Table 9 Error codes TTM UM 00136 EN 05 December 2014 Calibration Menu Target Dbg Data Screen Definitions Field Description Device Type IS THIS AUTO FILLED Calc Count The number of flow calculations performed by the transmitter beginning at the time the power to the transmitter was last turned off and then on again Sample Count The number of samples currently being taken in one second Raw Delta T ns The actual amount of time it takes for an ultrasonic pulse to cross the pipe Course Delta T The transmitter series that uses two wave forms The coarse to find the best delay and other timing measurements and a fine to do the flow measurement Gain The amount of signal amplification applied to the reflected ultrasound pulse to make it readable by the digital signal processor Gain Setting Waveform Power The first number The gain setting on the d
165. totalizing unit An example might be a K factor of 1000 pulses per gallon This means that if you were counting pulses when the count total reached 1000 you would have accumulated one gallon of liquid Using the same reasoning each individual pulse represents an accumulation of 1 1000 of a gallon This relationship is independent of the time it takes to accumulate the counts The frequency aspect of K factors is a little more confusing because it also involves the flow rate The same K factor number with a time frame added can be converted into a flow rate If you accumulated 1000 counts one gallon in one minute then your flow rate would be one gpm The output frequency in Hz is found simply by dividing the number of counts 1000 by the number of seconds in a minute 60 to get the output frequency 1000 60 16 6666 Hz If you were looking at the pulse output on a frequency counter an output frequency of 16 666 Hz would be equal to one gpm If the frequency counter registered 33 333 Hz 2 x 16 666 Hz then the flow rate would be two gpm Finally if the flow rate is two gpm then the accumulation of 1000 counts would take place in 30 seconds because the flow rate and hence the speed that the 1000 counts is accumulated is twice as great Calculating K Factors Many styles of transmitters are capable of measuring flow in a wide range of pipe sizes Because the pipe size and volumetric units the transmitter will be used on vary it m
166. ucers are aligned correctly For Z Mount verify the transducers are 180 from each other Make sure there is a good contact between the transducers and pipe and a thin coat of acoustic coupling is applied For integral mount check for over tightening of the transducers Make sure the transducers are on the sides of the pipe and NOT on the top of the pipe Check that the transducers are NOT located at the highest point in the loop where air may accumulate Check that the transducers are NOT on a downward flowing pipe unless adequate downstream head pressure is present to overcome partial filling or cavitation Check that the transducers have adequate straight pipe upstream and downstream Check process loop for entrained air or particulates which will impact the flow readings Pipes may develop scale product build up or corrosion over time As a result the effective wall thickness may be different than a new pipe and wall thickness or liner parameters may need to be adjusted PIPE WT LINER T LINER MA LINER SS LINER R Verify that parameters match the installation XDCR MNT XDCR HZ PIPE OD PIPE WT PIPE MAT PIPE SS PIPE LINER T LINER MA LINER SS LINER R FL TYPE FLUID SS FLUID VI SP GRAVITY Check that the SIG STR parameter in the Service Menu SER MENU is between 5 98 If the signal strength is greater than 98 change the mounting to increase the path length For example from a Z mount to V mount or a V mount to
167. ugh the transmitter conduit hole in the bottom left of the enclosure Secure the transducer cable with the supplied conduit nut if flexible conduit was ordered with the transducer The terminals within transmitter are screw down barrier terminals Connect the wires at the corresponding screw terminals in the transmitter Observe upstream and downstream orientation and wire polarity See Figure 5 Tow oo 3 5 Ov sersu 49 e D 1 Jonuo 4 pus jeaneN2V Lh AY VAHI S6 Z Jonuo e FERE 942 gz2 KOS S8vSH PUD 58 To Transducers Figure 5 Transducer connections NOTE Transducer cables have two wire color combinations For the blue and white combination the blue wire is positive and the white wire is negative For the red and black combination the red wire is positive and the black wire is negative The transducer wires are labeled to indicate which pair is upstream or downstream 5 Connect power to the screw terminal block in the transmitter using the conduit hole on the right side of the enclosure See Figure 6 and Figure 7 Use wiring practices that conform to local and national codes such as The National Electrical Code Handbook in the U S ANY OTHER WIRING METHOD MAY BE UNSAFE OR CAUSE IMPROPER OPERATION OF THE TRANSMITTER NOTE Thistransmitter requires clean electr
168. w the flow filter adapts by decreasing the number of averaged readings which allows the transmitter to react faster Increasing this value tends to provide smoother steady state flow readings and outputs If very erratic flow conditions are present or expected other filters are available for use in the UltraLink software utility FL C OFF Flow cutoff Enter a numeric value A low flow cutoff entry is provided to allow very low flow rates that can be present when pumps are off and valves are closed to be displayed as zero flow Typical values that should be entered are between 1 096 and 5 096 of the flow range between MIN RATE and MAX RATE December 2014 TTM UM 00136 EN 05 Page41 Configuration Channel 1 Menu CH1 The CH7 menu controls how the 4 20 mA output is spanned for all transmitter models and how the frequency output is spanned for the flow only model Parameter Meaning Description FL4MA Flow at 4 mA The FL 4 and FL 20MA settings are used to set the span for both the 4 20 mA output and the 0 1000 Hz FL 20MA Flow at 20 mA frequency output on the Flow Only models The 4 20 mA output is internally powered current sourcing and can span negative to positive flow energy rates This output interfaces with virtually all recording and logging systems by transmitting an analog current that is proportional to system flow rate Independent 4 mA and 20 mA span settings are established in firmware
169. w what units were used during the existing calibration 1 ff no data exists in the editor selection of Flow Rate Units will not influence measurements 2 ff new calibration points are to be entered on Page 3 of 3 it is advisable to remove the existing calibration points using the Calibration Points Editor File Open File Save Back Cancel Figure 54 Calibration page 2 of 3 Page 60 TTM UM 00136 EN 05 December 2014 Calibration Menu Set Multiple Flow Rates Use Page 3 of 3 to set multiple actual flow rates to be recorded by the transmitter To calibrate a point T 2 3 4 Establish a stable known flow rate verified by a real time primary flow instrument Enter the actual flow rate in the Flow window and click Set Repeat for as many points as desired Click Finish when you have entered all points If you are using only two points zero and span use the highest flow rate anticipated in normal operation as the calibration point If an erroneous data point is collected remove it click Edit select the bad point click Remove 1 Please establish a reference flow rate 1FPS 0 3MPS Minimum 2 Enter the reference flow rate below Do not enter 0 3 Wait for flow to stablize 4 Press the Set button Flow Open File Save Back Finish Figure 55 Calibration page 3 of 3 Zero values are not valid for linearization entries Flow meter zero is entered on Page 1 of 3 I
170. wings open to allow access to user connections THE POWER SUPPLY BOARD CAN HAVE LINE VOLTAGES APPLIED TO IT SO DISCONNECT ELECTRICAL POWER BEFORE OPENING THE INSTRUMENT ENCLOSURE WIRING SHOULD ALWAYS CONFORM TO LOCAL CODES AND THE NATIONAL ELECTRICAL CODE Data Integrity Non volatile flash memory retains all user entered configuration values in memory for several years at 77 F 25 C even if power is lost or turned off Password protection is provided as part of the Security menu SEC MENU and prevents inadvertent configuration changes or totalizer resets Product Identification The serial number and complete model number of the transmitter are located on the top outside surface of the transmitter body Should technical assistance be required please provide our customer service department with this information See Product Labels on page 97 Page 10 TTM UM 00136 EN 05 December 2014 Transmitter Installation TRANSMITTER INSTALLATION Transmitter Location Mount the enclosure in an area that is convenient for servicing and calibration or for observing the LCD readout 1 Locate the transmitter within the length of the transducer cables supplied or exchange the cable for one that is of proper length 2 Mount the transmitter in a location Where little vibration exists e That is protected from corrosive fluids e That is within the transmitters ambient temperature limits 40 185 F 40 85 C Thatis out of dir
171. ximum value If flow changes outside of the flow filter hysteresis window the filter adapts by decreasing the number of averaged readings and allows the transmitter to react faster The damping value is increased to increase stability of the flow rate readings Damping values are decreased to allow the transmitter to react faster to changing flow rates The factory settings are suitable for most installations Increasing this value tends to provide smoother steady state flow readings and outputs Flow Filter Hysteresis creates a window around the average flow measurement reading allowing small variations in flow without changing the damping value If the flow varies within that hysteresis window greater display damping will occur up to the maximum values set by the flow filter entry The filter also establishes a flow rate window where measurements outside of the window are examined by the Bad Data Rejection filter The value is entered as a percentage of actual flow rate For example if the average flow rate is 100 and the Flow Filter Hysteresis is set to 5 a filter window of 95 105 gpm is established Successive flow measurements that are measured within that window are recorded and averaged in accordance with the Flow Filter Damping setting Flow readings outside of the window are held up in accordance with the Bad Data Rejection filter Flow Filter MinHysteresis sets a minimum hysteresis window that is invoked at sub 0 25 fps 0 08 mps f
172. y through web page Protocol_Version 1 R Protocol_Revision 2 R Protocol Services Suppore Protocol_Object_Types_Supported AnalogInput BinaryOutput Device R Object_List DEx Al1 Al2 AI3 Al4 AI5 Al6 AI7 BO1 R Max_APDU_Length_Accepted 1476 R Segmentation_Supported 3 NONE R APDU Timeout 3000 default R Number Of APDU Retries 1 default R Device Address Binding always empty R Database Revision 0 R December 2014 Table 2 BACnet standard objects TTM UM 00136 EN 05 Page 79 Communications Protocols Annex A Protocol Implementation Conformance Statement Normative BACnet Protocol Implementation Conformance Statement Date 05 30 2014 Vendor Name Badger Meter Inc Product Name TFX Ultra Flow meter Product Model Number TFX Application Software Version 2 03 Firmware Revision N A BACnet Protocol Revision 10 Product Description Clamp on ultrasonic flow and energy meters for liquids BACnet Standardized Device Profile Annex L L1 BACnet Operator Workstation B OWS L1 BACnet Building Controller B BC L1 BACnet Advanced Application Controller B AAC E BACnet Application Specific Controller B ASC O BACnet Smart Sensor B SS O BACnet Smart Actuator B SA List all BACnet Interoperability Building Blocks Supported Annex K Data Sharing ReadProperty B DS RP B Data Sharing WriteProperty B DS WP B Data Sharing ReadProperty Multipl
173. y were calibrated Field replacement of RTDs is possible thru the use of the keypad or the UltraLink software utility If the RTDs were ordered from the manufacturer of the Energy model they will come with calibration values that need to be loaded into the Energy model New non calibrated RTDs will need to be field calibrated using an ice bath and boiling water to derive calibration values This procedure is outlined below Page 92 TTM UM 00136 EN 05 December 2014 In Field Calibration of RTD Temperature Sensors IN FIELD CALIBRATION OF RTD TEMPERATURE SENSORS Replacement RTD temperature sensors used in heat flow measurements must be calibrated in the field for proper operation Failure to calibrate the RTDs to the specific BTU inputs will result in inaccurate heat flow measurements Equipment Required e Ice Bath Boiling Water Bath Laboratory Grade Thermometer accurate to 0 1 C Software Utility Figure 68 Standards of known temperature Replacing or Re Calibrating RTDs This procedure works with pairs of surface mount RTDs or pairs of insertion RTDs supplied by the manufacturer of the Energy model 1 Connect the RTDs 2 Establish communications with the transmitter using the UltraLink software utility 3 Click Configuration and select the Output tab The screen should now look something like the following System Configuration xf Basic Flow Filtering Output Security Display Channel 1 4 20mA

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