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SFIDK.PS.028.S2.02

Содержание SITRANS F C MASSFLO

Страница 1: ...00698213 s SITRANS F C MASSFLO MASS flowmeters Sensor type SITRANS FC300 DN 4 Technical Documentation handbooks instructions manuals etc for the complete product range SITRANS F can be found on the internet intranet via the following link English http www4 ad siemens de WW view en 10806951 133300 ...

Страница 2: ... SFIDK PS 028 S2 02 Introduction 1 General safety instructions 2 Description 3 Installation 4 Electrical connection 5 Commissioning 6 Troubleshooting 7 Specifications 8 Dimensional drawings 9 Appendix 10 ...

Страница 3: ...pipe connection 15 4 8 Pressure guard 15 5 Electrical connection 16 5 1 Connection safety information 16 5 2 Connecting the multiple plug to the sensor 16 5 3 Connecting the sensor to the transmitter 17 5 4 Connecting of protective earth 18 6 Commissioning 19 6 1 Commissioning 19 7 Troubleshooting 20 7 1 Troubleshooting 20 8 Specifications 22 8 1 Specifications 22 8 2 Pressure and temperature p T ...

Страница 4: ...c on the complete SITRANS F product range can be found on the internet intranet at the following link English http www4 ad siemens de WW view en 10806951 133300 1 2 Further information 1 1 Preface Introduction 1 This instruction contains all the information required to commission and operate the SITRANS FC MASSFLO coriolis sensor FC300 The instruction is aimed at those installing the device connec...

Страница 5: ...topeople surroundings equipment or others in case of pipe fracture we recommend that special precautions such as special placement shielding or installation of a security guard or a security valve should be made when the sensor is being installed Siemens Flow Instruments assist by estimating the chemical resistance of the sensor parts that are in connection with the media but it is at any time the...

Страница 6: ...hincaseofpipefracturesmaycauseinjuries to people equipment or anything else we recommend special precautions when installing the sensor i e special placement shielding pressure guard or similar protective measures Please also refer to section 4 Installation 2 3 Transportation storage The sensor is a fragile piece of equipment Therefore during transportation it must be placed in the transportation ...

Страница 7: ...nected to all MASS 6000 transmitters for remote installation only All sensors are delivered with a SENSORPROM memory unit containing information about calibration data identity and factory pre programming of transmitter settings The SENSORPROM unit must be installed in the MASS 6000 transmitter ...

Страница 8: ...ons AISI 316L or Hastelloy C22 with NPT or ISO process connections The enclosure is stainless steel AISI 316L with an encapsulation grade of IP67 NEMA 4 The enclosure is robustly designed and with a size of 135 x 205 x 58 mm 5 31 x 8 07 x 2 28 the sensor is very compact requiring little installation space The standard version sensor has a maximum liquid temperature of 115 C 239 F The high temperat...

Страница 9: ...uipment Group and Protection Category 4 Medium temperature 5 EC Approval Numbers and Protection Type 6 Production year 7 Ambient temperature range 8 Interface data 9 DN sensor size PN max pressure bar PT test pressure sensor pressure tested with 1 5 x PN The nameplate located on the sensor housing front contains serial No and other relevant technical information ...

Страница 10: ...force acts on the measuring pipe and causes a pipe deflection which can be measured as a phase shift on pick up 1 and 2 The phase shift is proportional to the mass flow rate The amplitude of the driver is automatically regulated via a Phase Locked Loop to ensure a stable output from the two pick ups in the region of 80 to 110 mV The temperature of the sensor is measured by a Pt1000 in a Wheatstone...

Страница 11: ...cular care that the selected materials for the sensor pipes and the enclosure in contact with the media are suitable for the process media used Ignoring this safety measure may cause injuries or life threatening injuries to people and damage the environment Warning The device may only be used within the pressure and temperature range specified on the nameplate Pressure overload might cause injurie...

Страница 12: ...from the sensor housing by a pipe as the maximum temperature of the plug is 125 C 257 F It is possible to insulate the sensor while still having access to the plug Important When the liquid temperature and the ambient temperature differ too much the sensor must be insulated to prevent 2 phase flow causing possible loss of measuring accuracy This applies especially in applications with low flow The...

Страница 13: ...ensor on a wall or a steel frame vibration free and mechanically stable Mount the sensor directly or by using the supplied mounting bracket Ensure that the mounting surface is plane and gives good support The supplied M8 screws must be used for the mounting bracket Please note the short screws M8 x 20 mm are for the sensor chassis and the long screws M8 x 80 mm are for mounting the bracket on the ...

Страница 14: ...tiongeneratingcomponentsusingflexibleconnectionssothat there is no direct connection to them 4 6 Cross talk If more sensors are located close to each other i e in the same pipe section the meters may disturb each other especially at low flow To prevent cross talk connect the sensors with a flexible connection instead of a permanent connection Avoid mounting the sensors on the same steel frame insu...

Страница 15: ...sor in case of a leakage For mounting instructions refer to section Mounting of pressure guard In gas applications a thorough safety evaluation must be made Mounting of pressure guard Before removing the nipple from the sensor enclosure please note the following Penetration of humidity liquids or particles into the sensor must be avoided as it may influence the measurement and in worst case affect...

Страница 16: ... plug and tighten the glands for optimum sealing Warning Tightness Only when the cable is connected to the sensor the IP67 protection is achived Warning Installation in hazardous areas Whenmakingelectricalconnections observethenationalstatutesandprovisionsforhazardous areas valid for the particular country E g in Germany these are Operational safety regulations Directive for the installation of el...

Страница 17: ... No FDK 083H3005 or equivalent Capacitance 300 pF m Self inductance 1 µH m Resistance 0 05 ohm m Maximum length 300 m 984 ft Cmax 100 nF Lc Rc 20 µH ohm Isolation between single conductor 0 25 mm Temperature range conductors 20 C to 105 C 4 F to 221 F Equivalent cable must have Lc Rc ratio lower or equal to 100 µH ohm If own cable is used the multi plug can be ordered as spare parts code No FDK 08...

Страница 18: ...18 SFIDK PS 028 S2 02 The protective earth is connected to the earth terminal according to the diagram below Required cable 4 mm2 Cu wire 5 4 Connecting of protective earth ...

Страница 19: ... the electrical connection established the only commissioning necessary is a proper zero point adjustment To facilitate zero point adjustment a valve with tight shut off should always be mounted in connection with the sensor A proper zero point setting is essential to ensure good accuracy ...

Страница 20: ...0 tight Even very small flow rates will lead to an erroneous zero point The liquid was not in a homogenous state during zero point adjustment A high content of vapor or air due to non ideal temperature or pressure conditions may lead to 2 phase conditions Ensure that you only have liquid or gaseous phase conditions Ensure that the media in the sensor are in conditions close to the working conditio...

Страница 21: ...r will lead to inaccurate readings Diagnosing air can be done via the MASS 6000 service menu or by increasing the pressure Gototheservicemenuandreadthevaluesundermenudriveramplitude Undernormal conditions i e water at 20 C 1 bar typical driver amplitude is approximately 9 mA If the values are much higher and or fluctuate more than 2 3 mA this indicates a high damping in the system due to either ai...

Страница 22: ...F Brix Measuring range 0 100 Brix Brix error 0 3 Brix Stainless steel AISI 316L Hastelloy C22 Inside pipe diameter 3 5 mm 0 14 3 0 mm 0 12 Pipe wall thickness 0 25 mm 0 0098 0 5 mm 0 0196 Liquid pressure measuring pipe 2 130 bar 1885 psi 410 bar 5945 psi at 20 C 68 F at 20 C 68 F Materials 1 4435 2 4602 Enclosure 3 Material 1 4435 AISI 316 Stainless steel Enclosure grade IP67 NEMA4 Process connect...

Страница 23: ...23 SFIDK PS 028 S2 02 8 2 Pressure and temperature p T ratings 8 3 Pressure drop Stainless steel AISI 316L Hastelloy C22 ...

Страница 24: ...24 SFIDK PS 028 S2 02 Dimensional drawings 9 9 1 Standard version 40 115 C 40 239 F ...

Страница 25: ...25 SFIDK PS 028 S2 02 9 2 High temperature version 40 180 C 40 356 F ...

Страница 26: ...26 SFIDK PS 028 S2 02 Appendix 10 10 1 UL certificates ...

Страница 27: ...27 SFIDK PS 028 S2 02 10 2 ATEX certificate standard version 40 115 C 40 239 F ...

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Страница 31: ...31 SFIDK PS 028 S2 02 10 3 ATEX certificate high temperature version 40 180 C 40 356 F ...

Страница 32: ...32 SFIDK PS 028 S2 02 ...

Страница 33: ...33 SFIDK PS 028 S2 02 ...

Страница 34: ...34 SFIDK PS 028 S2 02 ...

Страница 35: ...35 SFIDK PS 028 S2 02 ...

Страница 36: ...for improvement are always welcomed Technical data subject to change without prior notice The reproduction transmission or use of this document or its contents is not permitted without express written authority Offenders will be liable for damages All rights including rights created by patent grant or registration of a utility model or design are reserved Copyright Siemens AG 01 2006 All Rights Re...

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