Endress+Hauser Proline t-mass 65F Technical Information
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Endress+Hauser Proline t-mass 65F Technical Information

Endress+Hauser Proline t-mass 65F Technical Information

Thermal mass flow measuring system. direct mass flow measurement of gases
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Technical Information
Proline t-mass 65F, 65I
Thermal mass flow measuring system
Direct mass flow measurement of gases
Application
For measuring the mass flowrate of a wide range of gas
types e.g.
• Compressed air
• Natural gas flow to boilers / dryers
• Carbon Dioxide flow in breweries
• Biogas and aeration air in waste water plants
• Gas production (e. g. Ar, N
, CO
2
• Leakage detection
Approvals for hazardous area:
• ATEX, FM, CSA
Connection to all common process control systems:
®
®
• HART
, Profibus
DP, MODBUS
TI069D/24/ae
Your benefits
Direct measurement of gas mass flow. Provides tempera-
ture as an output.
The Proline transmitter concept comprises:
• Modular device and operating concept resulting in a
higher degree of efficiency
• Quick setup operating menus for ease of commission-
, He, O
)
ing
2
2
• On board software freely allows the selection of up to
20 pure gases and creation of mixed gases with a
maximum of 8 components (e. g. Biogas)
The t-mass sensors offer:
• Negligible pressure drop or loss
®
RS485
• Wide turndown of up to 100:1
• Insertion version can be programmed for circular pipe
or rectangular ducting installation
• Each device individually calibrated and delivered with
a traceable certificate
• Can be calibrated with flow conditioner on request.
• Optional cold tap device for insertion allowing ease of
removal/replacement for low pressure and non-toxic
gas applications.

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Summary of Contents for Endress+Hauser Proline t-mass 65F

  • Page 1 Technical Information Proline t-mass 65F, 65I Thermal mass flow measuring system Direct mass flow measurement of gases Application Your benefits For measuring the mass flowrate of a wide range of gas Direct measurement of gas mass flow. Provides tempera- types e.g.

  • Page 2: Table Of Contents

    Proline t-mass 65F, 65I Table of contents Function and system design..... 3 Mechanical construction ..... . 20 Measuring principle .

  • Page 3: Function And System Design

    Proline t-mass 65F, 65I Function and system design Measuring principle Thermal dispersion principle The thermal principle operates by monitoring the cooling effect of a gas stream as it passes over a heated trans- ducer (PT100). Gas flowing through the sensing section passes over two PT 100 RTD transducers one of which is used con- ventionally as a temperature sensing device, whilst the other is used as a heater.

  • Page 4: Input

    The table below defines the ranges available for air without flowconditioner. Please refer to your Endress+Hauser representative or to Applicator, the selection tool, for other gases and process conditions. Measuring range for the flanged version, metric units: kg/h /h at 0°C, 1.013 bar a...
  • Page 5 To correctly size and select a meter, it is recommended that you either contact your local Endress+Hauser representative or refer to the Endress+Hauser software package Applicator.

  • Page 6: Input Signal

    Proline t-mass 65F, 65I Input signal Status input (auxiliary input) for HART version: U = 3 to 30 V DC, R = 5 kΩ, galvanically isolated; switch level: ±3 to ±30 V DC Configurable for: totalizer reset, positive zero return, zero point adjustment...

  • Page 7: Signal On Alarm

    Proline t-mass 65F, 65I Signal on alarm Current output: Failsafe mode selectable (e.g. in accordance with NAMUR Recommendation NE 43) Current input: Failsafe value selectable Pulse/frequency output: Failsafe mode selectable Status output: “Non conductive” in the event of fault or power supply failure.

  • Page 8: Power Supply

    Proline t-mass 65F, 65I Power supply Electrical connection measuring unit b d/(g) PROFIBUS PA* HART FOUNDA TION Fieldbus* – 27 + 26 – 25 + 24 – 23 + 22 – 21 + 20 N (L-) 2 L1 (L+)1 PROFIBUS DP...

  • Page 9: Terminal Assignment

    Wallmount housing; Zone 1 (ATEX II2G) Remote sensor insertion version Remote sensor flanged version Wire colors (when supplied by Endress+Hauser): Terminal no. 41 = white; 42 = brown; 43 = green; 44 = yellow (Color code according to DIN 47100) Warning! Do not provide separate power to remote sensor.

  • Page 10: Supply Voltage

    Proline t-mass 65F, 65I Supply voltage 85 to 260 V AC, 45 to 65 Hz 20 to 55 V AC, 45 to 65 Hz 16 to 62 V DC Cable entries Power-supply and signal cables (inputs/outputs): • Cable entry M20 x 1.5, 8 to 12 mm (0.3 to 0.47") •...

  • Page 11: Operating Conditons: Installation

    Proline t-mass 65F, 65I Operating conditons: Installation Thermal meters require a fully developed flow profile as a prerequisite for correct flow measurement. For this reason, please note the following points when installing the device. Installation instructions Orientation The device can generally be installed in any position in the piping. In the case of wet/dirty gases, upward flow is prefered in vertical pipes to minimise condensation/contamination on or around the sensing element.

  • Page 12: Inlet And Outlet Runs

    Proline t-mass 65F, 65I Thermal insulation When the gas is very humid or saturated with water (eg. Biogas) the pipeline and flowmeter body should be insulated to prevent water droplets condensing on the pipe wall and/or flow transducer. In extreme cases of moisture and temperature variation, it may be advisable to provide trace heating of the pipework and/or sensor body.
  • Page 13 Proline t-mass 65F, 65I 15 x Dia 20 x 15 x 20 x 15 x 20 x 20 x 25 x 35 x 40 x 50 x 50 x a0005113 The figure above illustrates the minimum recommended inlet and outlet runs expressed in multiples of the pipe diameter.
  • Page 14 Flow conditoner for use with flanged sensors This is a special Endress+Hauser version designed specially for use with the t-mass F sensor (Sizes DN 25 to 100 /1" to 4"). The flow conditioner should be fitted immediately upstream of the flanged sensor. A further 5 pipe diameters inlet run is required upstream of the actual conditioner itself.
  • Page 15 Proline t-mass 65F, 65I The flow conditioner is fitted between two piping flanges and centered with mounting bolts. a0005116 Flow conditioner mounting arrangement 1 = Perforated plate flow conditioner 2 = Seal/gasket 3 = Notch for positioning Note! The flow conditioner has a notch to indicate the mounting position. Mount vertically.

  • Page 16: Insertion Version

    Proline t-mass 65F, 65I Pipework requirements Good installation practice should be followed at all times: • Cleaned pipe and flange welded joints • Correctly sized gaskets • Correctly aligned flanges and gaskets • The use of seamless pipe immediately upstream of the flowmeter.
  • Page 17 Proline t-mass 65F, 65I a0005118 Note! • Insertion sensors mounted in DN 80 and 100 (3" and 4") pipes are calibrated in the factory at the actual line ≥ size specified, all insertion sensors for pipe sizes DN 150 (6") are calibrated on a DN 175 (7") pipe and numerically scaled to suit the process pipe size (this pipe configuration together with the engineering units selection is programmable via the integral keyboard and display when fitted).

  • Page 18: Length Of Connecting Cable

    Proline t-mass 65F, 65I Insertion version with cold tap process connection The device can be fitted to a “cold tap” process connection. It allows the removal of an insertion meter from a pipe or duct when the process is stopped and no pressure and extreme temperature are present.

  • Page 19: Operating Conditions: Process

    Proline t-mass 65F, 65I Operating conditions: Process Medium temperature range Sensor t-mass F: –40 to +100°C (–40 to 212°F) t-mass I: –40 to +130°C (–40 to 266°F) Seals: t-mass F: Viton –20°C to +100°C (–4°F to +212°F) Kalrez –20°C to +100°C (–4°F to +212°F) EPDM –40°C to +100°C (–40°F to +212°F)

  • Page 20: Mechanical Construction

    Proline t-mass 65F, 65I Mechanical construction Design / dimensions Dimensions: Wall-mount housing (non hazardous area and II3G / zone 2) a0001150 Metric units [mm] 90.5 159.5 135 >50 81.5 11.5 192 8xM5 US units [inch] 8.46 9.84 3.56 6.28 5.32 3.54 1.77 >1.97 3.19 2.09 3.74 2.09 4.02 3.21 0.45 7.56 8xM5...
  • Page 21 Proline t-mass 65F, 65I Mounted directly on the wall (1.38) 81.5 (3.2) (3.54) (7.56) mm (inch) a0001130-ae a = Wallmount housing b = Securing screws (M6): maximum. Ø 6.5 mm (0.25 inch); Screw head: maximum Ø 10.5 mm (0.41 inch)
  • Page 22 Proline t-mass 65F, 65I Dimensions: Remote field housing (II2GD / zone 1) 265 (10.4) 186 (7.32) 242 (9.52) 240 (9.44) 217 (8.54) Nicht-eigensichere Stromkreise durch IP40-Abdeckung geschützt Non-intrinsically safe circuits Ip40 protected Boucles de courant sans sécurité intrinsèque protégées par Ip40 100 (3.94)
  • Page 23 Proline t-mass 65F, 65I Dimensions: Remote sensor housing flanged version (II2GD / zone 1) Ø 129 (5.1) (3.1) (2.0) (4.0) (1.96) mm (inch) a0005158-ae For dimension V of the flanged remote sensor version please refer for the metric units to Page 24 and for the US units to...
  • Page 24 Proline t-mass 65F, 65I Dimensions, t-mass 65F, metric units: Flange connections according to EN (DIN), JIS (8.94) (6.61) (8.15) G LK U (6.3) +1.5 (0.06) mm (inch) - 2.0 (0.08) a0005162-ae Flange EN 1092-1 (DIN 2501 / DIN 2512N ) / PN 16: 1.4404/316L/316 Surface roughness (flange): EN 1092-1 Form B1 (DIN 2526 Form C), Ra 6.3 to 12.5 μm...
  • Page 25 Proline t-mass 65F, 65I Flange JIS B2238/ 10K / Sched 40: 1.4404/316L/316 Surface roughness (flange): Ra 3.2 to 6.3 μm 49.2 278.5 4 x Ø19.1 250.0 150.0 52.7 118.5 73.7 291.0 4 x Ø19.1 400.0 240.0 78.1 131.0 97.0 303.0 4 x Ø19.1...
  • Page 26 Proline t-mass 65F, 65I Dimensions, t-mass 65I, metric units: Compact insertion version (8.94) (6.61) (8.15) (2.2) (6.3) (2.5) mm (inch) G 1 A / 1" MNPT a0005163-ae Dimensions, t-mass 65I, metric units: Remote sensor housing insertion version Ø 129 (5.1) (3.1)
  • Page 27 Proline t-mass 65F, 65I Dimensions, flow conditioner, metric units: According to EN (DIN) / JIS a0005166 EN (DIN) PN 16 PN 40 Type Weight Weight [kg] [kg] – – – – – – – – 13.0 17.0 17.0 JIS 10K/20K...
  • Page 28 Proline t-mass 65F, 65I Dimensions, t-mass 65F, US units: Flange connections according to ANSI (8.94) (6.61) (8.15) G LK U (6.3) +1.5 (0.06) mm (inch) - 2.0 (0.08) a0005162-ae Flange ANSI B16.5 / Cl 150 / Sched 40: 1.4404/316L/316 Surface roughness (flange): N9 / 250 μinch 1/2"...
  • Page 29 Proline t-mass 65F, 65I Flange ANSI B16.5 / Cl 300 / Sched 40: 1.4404/316L/316 Surface roughness (flange): N9 / 250 μinch 1/2" 0.87 10.88 3.75 2.62 4 x Ø 5/8 5.22 0.56 4.43 0.62 4.59 1" 1.28 10.88 4.88 3.50 4 x Ø...
  • Page 30 Proline t-mass 65F, 65I Dimensions, t-mass 65I, US units: Compact insertion version (8.94) (6.61) (8.15) (2.2) (6.3) (2.5) mm (inch) G 1 A / 1" MNPT a0005163-ae Dimensions, t-mass 65I, US units: Remote sensor housing insertion version Ø 129 (5.1) (3.1)
  • Page 31 Proline t-mass 65F, 65I Dimensions, flow conditioner, US units: According to ANSI a0005166 ANSI Cl. 150/300 Sched 40 Sched 80 Type Weight Weight [lb] [lb] 1" 3.36 4.33 – 0.67 0.18 0.16 1-1/2" 4.31 5.51 – 0.85 0.26 0.24 2"...

  • Page 32: Weight (Si Units)

    Proline t-mass 65F, 65I Weight (SI units) • Compact version: see table below • Remote version – Sensor: see table below – Wall-mount housing: (non hazardous area and zone 2 ATEX II3G) – 5 kg (11 lb) – Remote field housing: (zone 1 ATEX II2GD) –...

  • Page 33: Process Connections

    Flanges according EN 1092-1, JIS B2238 and ANSI B16.5 t-mass I: G 1A or 1" MNPT thread Note! For both the flanged and insertion meters it is possible to have wetted parts degreased for oxygen service. Contact your Endress+Hauser service representative for further details. Endress+Hauser...

  • Page 34: Human Interface

    (ACMA). Ex approval Information about currently available Ex versions (ATEX, FM, CSA, etc.) can be supplied by your Endress+Hauser Sales Center on request. All explosion protection data are given in a separate documentation which is available upon request. Hazardous area Safe area II2GD / Cl.

  • Page 35: Other Standards And Guidelines

    Proline t-mass 65F, 65I Other standards and guide- EN 60529: lines Degrees of protection by housing (IP code) EN 61010-1 Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory Procedures. EN 61326/A1 (IEC 61326) “Emission in accordance with Class A requirements”. Electromagnetic compatibility (EMC- requirements) NAMUR NE 21: Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment.

  • Page 36: Accessories

    Proline t-mass 65F, 65I Accessories The Endress +Hauser service organisation can provide detailed information on request. Device-specific accessories Accessory Description Order code Mounting boss Mounting boss for the t-mass insertion version DK6MB - * Cable remote version Connecting cable for the remote version...

  • Page 37: Documentation

    Registered trademark of the PROFIBUS User Organisation, Karlsruhe, Germany ® MODBUS Registered trademark of the MODBUS Organisation ® ® ® ® t-mass™, HistoROM™, S-DAT , T-DAT™, F-CHIP , ToF Tool - Fieldtool Package, Fieldcheck ® Applicator Registered or registration-pending trademarks of Endress+Hauser Flowtec AG, Reinach, CH Endress+Hauser...

  • Page 38: Ordering Information

    Ordering information NOTE: Endress+Hauser reserves the right to change or modify product, specifications, and ordering informa- tion at any time without notice. Please consult Endress+Hauser or your local representative for the most recent information. The Endress +Hauser service organization can provide detailed ordering information and information on the order codes on request.
  • Page 39 Proline t-mass 65F, 65I T-masss 65I Insertion Version 010 020 030 040 050 060 070 080 090 100 110 120 T-masss 65I 005 Insertion tube length 080 Housing 9” (235 mm) for 3” to 20” (DN 80 to 500) pipe Compact aluminum, NEMA 4X 13”...
  • Page 40 Proline t-mass 65F, 65I Mexico United States Canada Endress+Hauser, México, S.A. de C.V. Endress+Hauser, Inc. Endress+Hauser Canada Fernando Montes de Oca 21 Edificio A Piso 3 2350 Endress Place 1075 Sutton Drive Greenwood, IN 46143 Burlington, ON L7L 5Z8 Fracc. Industrial San Nicolás 54030.

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