ABB SensyMaster FMT230 Commissioning Instruction Download Page 1

  

 

 

 

 

 

 

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A B B   M E A S U R E M E N T   &  A NA L Y T I C S   |   CO M M I S S I O NI N G   I N S T R U CT I O N  |  C I /F MT 2 3 0 / 25 0- E N  R E V .   B 

SensyMaster FMT230, FMT250  

Thermal mass flowmeter 

 

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ABB Measurement & Analytics 

 
For your local ABB contact, visit: 

www.abb.com/contacts 
 

For more product information, visit: 

www.abb.com/flow 

 

 

 

 

 

 

 

 

Precise and dynamic direct mass 
flow measurement of gas in OEM 
applications 

Measurement made easy 

 

 

 

 

 

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SensyMaster FMT230 
SensyMaster FMT250 

Introduction 

The SensyMaster FMT230 is a top-quality cost-
effective solution for the precise and direct 
dynamic mass flow measurement of gases at low 
and medium operating pressure levels. The model 
is delivered preconfigured, ready for use by OEM 
customers. 
 
In addition, the FMT250 offers the highest level of 
accuracy and extended functionality for 
demanding industrial applications. 

 

 

 

Additional Information 

Additional documentation on SensyMaster FMT230, 
FMT250  is available for download free of charge at 
www.abb.com/flow. 
Alternatively simply scan this code: 
 

 

 

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We reserve the right to make technical changes or modify the contents of this document 
without prior notice. With regard to purchase orders, the agreed particulars shall prevail.  
ABB does not accept any responsibility whatsoever for potential errors or possible lack of 
information in this document.  
 
We reserve all rights in this document and in the subject matter and illustrations contained 
therein. Any reproduction, disclosure to third parties or utilization of its contents – in whole 
or in parts – is forbidden without prior written consent of ABB. 
 
© ABB 2020 

3KXF421014R4401 

 
 

Summary of Contents for SensyMaster FMT230

Page 1: ...uality cost effective solution for the precise and direct dynamic mass flow measurement of gases at low and medium operating pressure levels The model is delivered preconfigured ready for use by OEM c...

Page 2: ...Installation instructions 16 Use in areas exposed to combustible dust 16 Opening and closing the terminal box 16 Cable entries 17 Electrical connections 17 Process sealing 17 Operating instructions 1...

Page 3: ...44 8 Commissioning and operation 45 Safety instructions 45 Write protection switch service LED and local operator interface 45 Checks prior to commissioning 46 Switching on the power supply 46 Paramet...

Page 4: ...g to the installation function testing repair and maintenance of electrical products Warnings The warnings in these instructions are structured as follows DANGER The signal word DANGER indicates an im...

Page 5: ...for piping etc Material application for example by painting over the housing name plate or welding soldering on parts Material removal for example by spot drilling the housing Notes on data safety Thi...

Page 6: ...e IECEx IECEx FMG 19 0025X II 2G Ex eb ia mb IIC T6 T2 Gb II 2G Ex ia IIC T6 T2 Gb II 2D Ex ia tb IIIC T85 C Tmedium Db permitted supply short circuit current 35A Model FMT2xx A3 in Zone 0 1 21 ATEX I...

Page 7: ...C to 50 C 40 F to 122 F 280 C 536 F 185 C 365 F 90 C 194 F 90 C 194 F 40 C to 60 C 40 F to 140 F 280 C 536 F 185 C 365 F 90 C 194 F 90 C 194 F 40 C to 70 C 40 F to 158 F 280 C 536 F 185 C 365 F 90 C 1...

Page 8: ...d from each other Terminals 42 52 have the same potential Special connection conditions Note If the protective earth PE is connected in the flowmeter s terminal box you must ensure that no dangerous p...

Page 9: ...he approvals in Temperature data on page 13 are observed The information in the installation diagram 3kxf000094G0009 on page 53 must be observed Use in areas exposed to combustible dust When using the...

Page 10: ...cally safe circuits Electrical connections Grounding The sensor must be grounded in accordance with the applicable international standards Perform grounding of the device in accordance with Pin assign...

Page 11: ...iv 1 Modbus interface and digital outputs in non intrinsically safe design Zone 1 Div 1 Modbus interface and digital outputs in intrinsically safe ia IS design 500 1 414 710 V DC 1min Test between ter...

Page 12: ...2 GPS EFG T6 T3B DIP CL II Div 1 GPS EFG T6 T3B DIP CL III Div 1 2 T6 T3B CL I ZN 2 AEx ec IIC T6 T2 Gc ZN 21 AEx tb IIIC T85 C T165 C Db See handbook for temperature class information FM marking for...

Page 13: ...g table Tamb Temperature resistance for the connecting cable 50 C 122 F 70 C 158 F 60 C 140 F 80 C 176 F 70 C 158 F 90 C 194 F From an ambient temperature of Tamb 60 C 140 F the wires in the connectio...

Page 14: ...onmental and process conditions for model FMT2xx on page 13 must not be up scaled Temperature class Ambient temperature Tamb T1 T2 T3 T4 T5 T6 40 C to 40 C 40 F to 104 F 300 C 572 F 290 C 554 F 195 C...

Page 15: ...same potential Special connection conditions Note If the protective earth PE is connected in the flowmeter s terminal box you must ensure that no dangerous potential difference can arise between the...

Page 16: ...osed to combustible dusts dust ignition the following points must be observed The maximum surface temperature of the device may not up scale 85 C 185 F The process temperature of the connected line ca...

Page 17: ...age 41 Process sealing In accordance with North American Requirements for Process Sealing between Electrical Systems and Flammable or Combustible Process Fluids Note The device is suitable for use in...

Page 18: ...ainted surface of the device is thereby relatively free from impurities such as dirt dust or oil Instructions on avoiding ignition in potentially explosive environments due to electrostatic discharges...

Page 19: ...ce Optical evaluation particularly of the electronic circuit boards no visible damage or evidence of explosion Housings Div 2 Outputs NI 500 1 414 710 V DC 1min Test between terminals A B 41 42 as wel...

Page 20: ...urface symbol l Disposal symbol m Manufacturer address n Manufacturing date month year o Ex marking p Device firmware update field q Device firmware revision r Order code s Serial number Figure 4 Name...

Page 21: ...vice so that it is protected against vibrations during transport for example by using air cushioned packing If the original packaging material is no longer available wrap the device in bubble wrap or...

Page 22: ...perature range Tambient of the device must be adhered to at the installation location Sensors and transmitters must not be exposed to direct sunlight If necessary provide a suitable means of sun prote...

Page 23: ...the achievable level of accuracy A high repeatability of the measured value is maintained In case of insufficient inlet and outlet sections a special calibration may be possible To do this a detailed...

Page 24: ...20 to 150 C 4 to 302 F High temperature design 20 to 300 C 4 to 572 F DVGW design 0 to 70 C 32 to 158 F The approved measuring medium temperature Tmedium also depends on the selected sensor connectio...

Page 25: ...ve the relevant welding instructions The amount of heat introduced must be kept to an absolute minimum to prevent warping of the mounting flange s sealing surface In the case of flanged connections fl...

Page 26: ...the best measurement results make sure the gaskets fit concentrically with the pipe component The inside diameter of the pipe and flange must precisely match in the wafer type design Any differences...

Page 27: ...direction Figure 15 Dimensions in mm in h sensor length D outer pipe diameter min max 263 10 35 100 to 350 3 94 to 13 78 425 16 73 350 to 700 13 78 to 27 56 775 30 51 700 to 1400 27 56 to 55 12 The l...

Page 28: ...Figure 16 Dimensions in mm in h sensor length D outer pipe diameter min max 263 10 35 100 to 150 3 94 to 5 91 425 16 73 150 to 500 5 91 to 19 69 775 30 51 500 to 1150 19 69 to 45 28 The limitation of...

Page 29: ...THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 29 Welding adapter with threaded connection in accordance with DIN 11851 Dimensions in mm in 1 Union nut 2 Flow direction 3 Centering pin Figure 17 Dimens...

Page 30: ...Once welding is complete there must be free clearance of at least 28 mm 1 10 in to install the sensor drill to create clearance as needed Additional instructions for welding adapter with ball valve D...

Page 31: ...pipe diameter min max 263 10 35 244 9 61 to be calculated 100 to 350 3 94 to 13 78 425 16 73 406 15 98 350 to 700 13 78 to 27 56 775 30 51 756 29 76 700 to 1400 27 56 to 55 12 Table 1 Dimensions of w...

Page 32: ...ygen applications due to the use of unapproved thread sealing compound Use only approved thread sealing compound for oxygen applications WARNING Risk of injury Risk of injury due to the sensor ejectin...

Page 33: ...for the calculated Z dimension see Figure 19 and secure the compression fitting against shifting by tightening the union nut by hand 4 Align the sensor such that the lateral flow arrow on the upper se...

Page 34: ...mpression fitting and hold the sensor while doing so to prevent the sensor protection frame from hitting the bottom of the piping NOTICE Damage to the device Mechanical damage to the sensor element ca...

Page 35: ...26 Welding design DANGER Danger to life due to improper installation Do not shorten hot tap fitting components or interfere with the design This can lead to the measuring medium escaping in an uncontr...

Page 36: ...in The hot tap fitting is in measurement position X 425 mm 210 mm 2 320 mm Y 210 mm 2 28 mm 77 mm Consider the following points when installing the welding version in the piping Maintain a right angle...

Page 37: ...ou are using an integrated hot tap fitting you must check that the hot tap fitting is in the disassembly position before releasing the fixing screws Wafer type design and welding adapter 1 Sensor 2 Fl...

Page 38: ...e of this immediately stop disassembly of the sensor and tighten the fixing screws Drain and rinse the piping before disassembling the sensor check and repair the hot tap fitting CAUTION Risk of injur...

Page 39: ...edge of the union nut indicates the position of the sensor Only when the disassemble position is reached 0 CLOSE ZU the upper limit stop of the union nut will the sensor be in the disassemble positio...

Page 40: ...s not provided and EMC protection is limited Before opening the housing switch off the power supply Figure 27 Cover lock example NOTICE Potential adverse effect on the IP rating Make sure that the cov...

Page 41: ...connection PA functional ground potential equalization Connections for the power supply DC voltage Terminal Function comments 1 2 Connections for the outputs Terminal Function comments A B Modbus RTU...

Page 42: ...52 pulse output Output closed 0 V UCEL 3 V For f 2 5 kHz 2 mA ICEL 30 mA For f 2 5 kHz 10 mA ICEL 30 mA Output open 16 V UCEH 30 V DC 0 mA ICEH 0 2 mA fmax 10 5 kHz Pulse width 0 1 to 2000 ms Binary o...

Page 43: ...iseconds 1 Modbus master 2 Terminating resistor 3 Modbus slave 1 4 Modbus slave n to 32 Figure 31 Communication with the Modbus protocol Cable specification The maximum permissible length is dependent...

Page 44: ...into the terminal box through the right cable entry Connect the cables in accordance with the electrical connection Connect the cable shields to the designated grounding clamp in the terminal box Con...

Page 45: ...n and secure it against unintended startup Note For detailed information on the operation and parameterization of the device consult the associated operating instructions OI Write protection switch se...

Page 46: ...oning the device Parameter configuration must correspond to the operating conditions Parameterization of the device Note For detailed information on the operation and parameterization of the device co...

Page 47: ...e register length Description 65521 TUSIGN32 2 manufacturerDeviceID The manufacturer code ABB 0x1A and the device code FMT 0x27 must be written to register 65522 65523 TUSIGN32 2 sensorSerialID The Se...

Page 48: ...the device power supply 5 Conduct parameterization of the device Installation of the ABB Field Information Manager FIM A software package is available for configuration ABB Field Information Manager...

Page 49: ...s which may eject during installation or removal in piping remaining under pressure may pose a danger to life Install or remove a sensor only if the piping is depressurized As an alternative use a pip...

Page 50: ...ation If the device is to be used at another location the device should preferably be packaged in its original packing so that it cannot be damaged Observe the notices in Returning devices on page 21...

Page 51: ...is available in the ABB download area at www abb com flow 12 Additional documents Note All documentation declarations of conformity and certificates are available in ABB s download area www abb com fl...

Page 52: ...Company Address Contact person Telephone Fax Email Device details Type Serial no Reason for the return description of the defect Was this device used in conjunction with substances which pose a threat...

Page 53: ...FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 53 FMT200 Installation diagram 3kxf000094G0009 Page 1 of 5...

Page 54: ...54 FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 13 Appendix FMT200 Installation diagram 3kxf000094G0009 Page 2 of 5...

Page 55: ...FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 55 Page 3 of 5...

Page 56: ...56 FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 13 Appendix FMT200 Installation diagram 3kxf000094G0009 Page 4 of 5...

Page 57: ...FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 57 Page 5 of 5...

Page 58: ...58 FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B Trademarks Modbus is a registered trademark of Schneider Automation Inc Swagelok is a registered trademark of the Swagelok Company...

Page 59: ...FMT230 FMT250 THERMAL MASS FLOWMETER CI FMT230 250 EN REV B 59 Notes...

Page 60: ...otice With regard to purchase orders the agreed particulars shall prevail ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document We res...

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