Endress+Hauser Omnigrad M TR44 Technical Information Download Page 17 | Manualshive

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TR44, TR45

Hauser

17

Wiring

Electrical connection cables must comply with 3-A

®

standard, must be smooth, corrosion resistant and

cleanable.

Wiring diagrams

Type of sensor connection

Head mounted transmitter TMT18x (single input)

T09-TH1112xx-04-xx-XX-ae-000

Head mounted transmitter TMT84 and TMT85 (dual input)

a0008848-en

Terminal block mounted

a0008591-en

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Summary of Contents for Omnigrad M TR44

Page 1: ...ith enhanced accuracy and reliability compared to directly wired sensors Easy customizing by choosing one of the following outputs and communication protocols Analog output 4 20 mA HART PROFIBUS PA FOUNDATION Fieldbus Your benefits High flexibility due to modular assembly with standard terminal heads and customized immersion length Providing most common hygienic process connections with EHEDG cert...

Page 2: ...ensors over wire wound versions are their smaller sizes and better vibration resistance A relatively low principle based deviation of the resistance temperature characteristic from the standard characteristic of IEC 60751 can frequently be observed among TF sensors at high temperatures As a result the tight limit values of tolerance category A as per IEC 60751 can only be observed with TF sensors ...

Page 3: ...e modules terminal head protection armature and a replaceable insert The protection armature consists of a neck tube process connection welded between neck tube and integrated thermowell Measurement range TR44 50 C 250 C 58 F 482 F TR45 50 C 400 C 58 F 752 F Performance characteristics Operating conditions Ambient temperature 1 2 3 E L 4 5 5 E L TR45 TR44 4 3 6 6 6a 6b 6c E L 10 mm 0 4 in IL IL 1 ...

Page 4: ...dependent on the diameter of the thermometer tip on the kind of measuring medium on the process temperature and on the process pressure The following figures exemplify the maximum permitted flow velocities in water and superheated steam at a process pressure of 4 MPa 40 bar 580 PSI a0008065 en Maximum flow velocity TR44 a0008967 Maximum flow velocity TR45 Tube diameter 9 x 1 mm 0 35 in A Medium wa...

Page 5: ... to 400 C Cl A 0 15 0 002 t 1 50 C to 250 C2 a0008965 en C AA former 1 3 Cl B 0 1 0 0017 t 1 0 C to 150 C Cl B 0 3 0 005 t 1 50 C to 400 C 1 t absolute value C 2 For TR44 50 C to 200 C Thermometer TR44 without thermowell Outer diameter Response time Reduced tip 5 3 mm 0 2 in Straight tip 6 mm 0 24 in 8 mm 0 31 in t50 t90 3 s 7 s not available not available 6 mm 0 24 in t50 t90 not available not av...

Page 6: ... mechanical load occur or in aggressive media Transmitter specifications TR44 the complete thermometer is calibrated TR45 only the measurement instert is calibra ted Minimum standard immersion length L in mm inch Temperature range without head transmitter with head transmitter thermometer without neck 80 C 40 C 110 F 40 F 200 7 9 40 C to 0 C 40 F to 32 F 160 6 3 0 C to 250 C 32 F to 480 F 120 4 7 ...

Page 7: ...er the complete ambient temperature range Swift and easy operation visualization and maintenance using a PC directly from the control panel e g using operating software such as FieldCare Simatic PDM or AMS Benefits are dual sensor input highest reliability in harsh industrial environments mathematic functions thermometer drift monitoring sensor back up functionality sensor diagnosis functions and ...

Page 8: ...om 0 25 mm2 to 0 75 mm2 24 AWG to 18 AWG for flexible wires with wire end ferrules with plastic ferrule Degree of protection NEMA 4 see also type of terminal head Details see Technical Information see chapter Documentation Pluggable display TID10 as option a0009955 Displays the actual measured value and the measurement point identification Displays fault events in inverse color with channel ident ...

Page 9: ...35 oz 3 A marked TA30A Specification a0009820 Degree of protection IP66 68 Max temperature 150 C 300 F Material aluminum polyester powder coated Seals silicone Cable entry incl glands NPT and M20x1 5 only thread G plugs M12x1 PA 7 8 FF Protection armature connection M24x1 5 Head color blue RAL 5012 Cap color grey RAL 7035 Weight 330 g 11 64 oz TA30A with display window Specification a0009821 Degre...

Page 10: ...d color blue RAL 5012 Cap color grey RAL 7035 Weight 390 g 13 75 oz TA20B Specification a0008663 Degree of protection IP65 Max temperature 80 C 176 F Material polyamide PA Cable entry M20x1 5 Head and cap color black Weight 80 g 2 82 oz 3 A marked TA21E Specification a0008669 Degree of protection IP65 Max temperature 130 C 266 F silicone 100 C 212 F rubber observe max permitted temperature of the ...

Page 11: ...Humidity 25 to 95 no condensation 3 A marked The programming is executed through 3 keys at the bottom of the display TA20R Specification a0008667 Degree of protection IP66 67 Max temperature 100 C 212 F Material SS 316L 1 4404 stainless steel Cable entry NPT M20x1 5 or plug M12x1 PA Head and cap color stainless steel Weight 550 g 19 4 oz LABS free 3 A marked Maximum ambient temperatures for cable ...

Page 12: ... with flying leads L Immersion length d Neck tube diameter X Thermowell diameter E Neck tube length TR45 TR44 S Ø9x1 0 35 Ø7 0 28 1 0 94 20 0 8 R Ø5 3 0 21 3 2 0 13 3 0 12 Ø9x1 0 35 40 1 6 20 0 8 T Ø6 6 0 26 3 5 0 14 3 0 12 Ø9x1 0 35 20 0 8 R Ø5 3 0 21 3 2 0 13 3 0 12 Ø8 0 31 S Ø6 0 35 Pos No Tip shape L Immersion length Insert Diameter TR44 S Straight for 6 mm 0 24 in not available TR44 R Reduced...

Page 13: ...CG CG All dimensions are in mm DN Inches A B C d D normal D light PN max bar TR44 TR45 35 1 30 44 22 9 25 4 CD CD 41 1 36 50 29 3 31 8 CE CE 48 1 42 56 10 35 1 38 1 40 CF CF 61 2 54 68 11 47 8 50 8 25 CG CG Pipes according to DIN 11850 Not included in DIN 11851 standard With a suitable gasket up to 140 C B C L d d D DN DIN 11864 1 B C d D Normal D strong PN max bar TR44 TR45 30 25 42 9 9 26 29 CH ...

Page 14: ...76 1 16 4 97 6 101 6 68 10 FA FA N DN IPS d D V PN bar TR44 TR45 Type 2 57 1 60 3 25 3 84 7 88 9 16 4 110 1 114 4 6 162 3 168 3 68 10 FA FA N Pipes according to DIN 11850 Pipes according to DIN EN ISO 1127 Pipes according to ISO 2037 and BS 4825 Part 1 Pipes according to IPS Sch 5 DN ISO 2852 A B C d D Expanded type D Welded type PN max bar TR44 TR45 8 18 20 0 25 0 3 6 BM 12 12 16 12 7 12 7 16 7 1...

Page 15: ...rked a0009572 Ingold not 3 A marked a0009573 25x50 mm 25x30 mm Conical connection metal to metal M12x1 5 not 3 A marked a0009574 MicroClamp B C L A d d D B A d L C DN A B C d D std D strong PNmax bar TR44 TR45 9 5 12 7 20 0 25 0 3 6 15 8 19 0 BM 29 5 1 22 2 25 4 9 20 7 42 6 1 43 5 50 5 34 9 38 1 9 20 7 BF BF 55 7 2 56 5 64 0 2 85 47 6 50 8 9 17 2 BH BH Pipes according to ISO 2037 and BS 4825 Part1...

Page 16: ...2 mm absence of pits folds crevices Spare parts A thermowell for TR45 is available as spare part TW45 see Technical Information in chapter Documentation The RTD insert is available as spare part TPR100 see Technical Information in chapter Documentation In TR45 the measuring probe is constituted by a mineral insulated insert positioned inside the thermowell For its replacement the insert length IL ...

Page 17: ...th 3 A standard must be smooth corrosion resistant and cleanable Wiring diagrams Type of sensor connection Head mounted transmitter TMT18x single input T09 TH1112xx 04 xx XX ae 000 Head mounted transmitter TMT84 and TMT85 dual input a0008848 en Terminal block mounted a0008591 en ...

Page 18: ...hermowell diameter Example Thermowell diameter 12 mm 0 47 in x 8 96 mm 3 8 in A standard immersion length of 120 mm 4 72 in is recommended ATEX certification Always take note of the installation regulations Note When operating in small nominal bore pipes it must be guaranteed that the thermowell tip is extending far enough into the process to reach out past the pipe center line see Pos A and B A f...

Page 19: ...normally made of a tube with dimensional and physical characteristics diameter and material which are the same of the tube in contact with the medium The connection situated in the upper part of the neck allows for orientation of the terminal head The heating of the terminal head consequent to the process temperature is negligibly small if the process temperature does not exceed the measuring rang...

Page 20: ...ocess fluid Other types of certificates related to materials can be requested separately The short form certificate includes a simplified declaration with no enclosures of documents related to the materials used in the construction of the single sensor and guarantees the traceability of the materials through the identification number of the thermometer The data related to the origin of the materia...

Page 21: ... 3A CJ DN40 Aseptic DIN11864 1 A 3A DA Cylindrical 30x40 mm 3A DB Spherical 30x40 mm 3A EA Liquiphant M G1 3A FA DN32 125 Varivent D 68 mm 3A FB DN25 Varivent D 50 mm 3A FC DN10 15 Varivent D 31 mm 3A JD DN25 SMS 3A NB Ingold 25x50 not 3A marked NC Ingold 25x30 not 3A marked ND G metal to metal not 3A marked NE M12x1 5 metal to metal not 3A marked Neck Length E Diameter D 5 82 mm 15 mm 8 mm 15 mm ...

Page 22: ...mitter Range A TMT84 B1 PA ATEX B TMT84 PA D TMT85 FF E TMT85 B1 FF ATEX P TMT181 A PCP temp range to be specified Q TMT181 B PCP ATEX temp range to be specified R TMT182 A HART temp range to be specified T TMT182 B HART ATEX temp range to be specified 0 Not needed 2 TMT180 A21 fix 0 2 K temp range to be specified Span limit 200 650 C 3 TMT180 A22 fix 0 1 K temp range to be specified Span limit 50...

Page 23: ... 3A EA Liquiphant M G1 3A FA DN32 125 Varivent D 68 mm 3A FB DN25 Varivent D 50 mm 3A FC DN10 15 Varivent D 31 mm 3A JD DN25 SMS 3A NB Ingold 25x50 not 3A marked NC Ingold 25x30 not 3A marked ND G1 2 metal to metal not 3A marked Neck Length E Diameter D 5 85 mm 15 mm 8 mm 15 mm 9 mm as specified Immersion Length L A 50 mm B 90 mm D 160 mm E 220 mm F 120 mm G 30 mm X mm Y mm as specified Pipe Diame...

Page 24: ... PA D TMT85 FF G TMT181 PCP temp range to be specified H TMT182 HART temp range to be specified 0 Not needed 2 TMT180 A21 fix 0 2 K temp range to be specified Span limit 200 650 C 3 TMT180 A22 fix 0 1 K temp range to be specified Span limit 50 250 C 4 TMT180 A11 PCP 0 2 K temp range to be specified Span limit 200 650 C 5 TMT180 A12 PCP 0 1 K temp range to be specified Span limit 50 250 C Material ...

Page 25: ...ieces Sensor dummy for welding the welding boss MVT2L0691 FDA approved materials according to 21 CFR Part 177 1550 2600 EHEDG 3 A marked Alternative seals 28 17 x 3 53 1 11 x 0 14 inch Order number Material EPDM70 FDA MVT2L0920 Material Viton665 FDA MVT2L0705 5 pieces Material Viton971 V FDA MVT2L1682 Material Kalrez comp 4079 MVT2L0567 Material Silicone VMQ23 70 FDA USP Class VI 71086102 3 pieces...

Page 26: ...tter iTEMP Pt TMT180 TI088r 09 en Temperature head transmitter iTEMP HART TMT182 TI078r 09 en Temperature head transmitter iTEMP TMT84 PA TI138r 09 en Temperature head transmitter iTEMP TMT85 FF TI134r 09 en Application example Technical Information Field display RIA261 TI083r 09 en Active barrier with power supply RN221N TI073R 09 en Blind plug for G or M12x1 metal to metal weld in adapter Materi...

Page 27: ...TR44 TR45 Endress Hauser 27 ...

Page 28: ... International Endress Hauser Instruments International AG Kaegenstrasse 2 4153 Reinach Switzerland Tel 41 61 715 81 00 Fax 41 61 715 25 00 www endress com info ii endress com TI244T 02 en 07 09 71073141 FM SGML 6 0 ProMoDo ...

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