Siemens SITRANS FMS300 Operating Instructions Manual
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Siemens SITRANS FMS300 Operating Instructions Manual

Siemens SITRANS FMS300 Operating Instructions Manual

Electromagnetic flowmeters
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SITRANS F
Electromagnetic flowmeters
SITRANS FMS300
Operating Instructions
Sensors
7ME636
11/2024
A5E53661646-AA
Introduction
Safety notes
Description
Installing/Mounting
Connecting
Service and maintenance
Troubleshooting
Technical specifications
Dimension drawings
Product documentation
and support
Appendix
1
2
3
4
5
6
7
8
9
A
B

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Summary of Contents for Siemens SITRANS FMS300

  • Page 1 Introduction Safety notes Description SITRANS F Installing/Mounting Electromagnetic flowmeters SITRANS FMS300 Connecting Service and maintenance Operating Instructions Troubleshooting Technical specifications Dimension drawings Product documentation and support Appendix Sensors 7ME636 11/2024 A5E53661646-AA...

  • Page 2: Qualified Personnel

    Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Table Of Contents

    Installing the sensor......................28 4.4.4 Torque values ........................30 Potential equalization......................36 Grounding ......................... 37 Installation with grounding rings..................38 Cathodic protection ......................40 Connecting ............................41 General information......................41 General safety requirements ....................41 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 4 Dimension drawings ..........................69 Dimensions and weight...................... 69 Product documentation and support ....................79 Product documentation ..................... 79 Technical support....................... 80 Appendix.............................. 81 Factory settings ......................... 81 Coil resistance ........................82 Index ..............................83 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 5: Introduction

    In a domestic environment this device may cause radio interference. Checking the consignment 1. Check the packaging and the delivered items for visible damages. 2. Report any claims for damages immediately to the shipping company. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 6: Items Supplied

    NOTICE Unauthorized product information or software Use only authorized Siemens websites when accessing any product information or software, including firmware updates, device integration files (EDD, for example), as well as other product documentation. Using unauthorized product information or software could result in a security incident, such as breach of confidentiality, or loss of integrity and availability of the system.

  • Page 7: Transportation And Storage

    Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure...
  • Page 8 Introduction 1.7 Notes on warranty The content reflects the technical status at the time of publishing. Siemens reserves the right to make technical changes in the course of further development. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 9: Safety Notes

    Observe the safety rules, provisions and laws applicable in your country during connection, assembly and operation. These include, for example: • National Electrical Code (NEC - NFPA 70) (USA) • Canadian Electrical Code (CEC Part I) (Canada) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 10 Material compatibility Siemens Flow Instruments can provide assistance with the selection of wetted sensor parts. However, the full responsibility for the selection rests with the customer and Siemens Flow Instruments can take no responsibility for any failure due to material incompatibility.
  • Page 11 Compliance with PED directive "Pressure Equipment Directive" (PED) is mandatory for all pressure equipment sold within the EU and EFTA. PED compliance is an optional order configuration. Siemens Flow Instruments products comply with PED as stated in the following table. Table 2-1 FMS300 (7ME636) PED Compliance for fluids under 100 °C (PED classification: liquids) EN 1092 and B16.5...
  • Page 12 PED (I) 1000 PED (II) PED (I) PED (I) 1050 PED (I) 1100 PED (I) 1200 PED (II) PED (I) PED (I) 1400 PED (I) 1500 PED (I) 1600 PED (I) 1800 PED (I) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 13 2. Meters used in pipelines for the conveyance of any fluid from offshore to onshore. 3. Meters used in the extraction of petroleum or gas, including christmas tree and manifold equipment. 4. Any meter mounted on a ship or mobile offshore platform. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 14 Safety notes 2.3 Laws and directives SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 15: Description

    • Water & wastewater System components The SITRANS FM flowmeter system includes: • Transmitter (types: SITRANS FMT020) • Sensor (types: SITRANS FMS300) • Communication module (optional) (types: HART, PROFINET, Modbus, EtherNet/IP) • SENSORPROM memory unit Communication solutions The SITRANS FM range of add-on modules, presently including HART, PROFINET. Modbus, and EtherNet/IP, are all applicable with the SITRANS FMT020 transmitter.

  • Page 16: Design

    Design SITRANS FMS300 is available in a wide range of sizes (DN 15 to DN 2200 (½" to 88")) and pressure ratings (PN 6 to PN 100 / ANSI Class 150 / 300 / 600, AS 2129 / AS 4087) - higher pressure on request.

  • Page 17: Theory Of Operation

    The digital signal processor converts the analog flow signal to a digital signal and suppresses electrode noise through a digital filter. Inaccuracies in the transmitter as a result of long- term drift and temperature drift are monitored and continuously compensated for via the SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 18 The analog to digital conversion takes place in an ultra low noise ASIC with 23 bit signal resolution. This has eliminated the need for range switching. The dynamic range of the transmitter is therefore unsurpassed with a turn down ratio of minimum 3000:1. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 19: Installing/Mounting

    Determining a location Note The sensor must always be completely filled with liquid. Figure 4-1 Correct installation with filled pipes SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 20 Correct installation at low point before outlet Vibrations In installations with strong vibrations remote installation of the transmitter is recommended. Alternatively mitigate vibrations by installing pipe support in close proximity to the flowmeter. Figure 4-4 Avoid vibrations SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 21 It is also important to centre the flowmeter in relation to pipe flanges and gaskets. Installation in large pipes The flowmeter can be installed between two reducers (for example DIN 28545). At α ≤ 8° the following pressure drop curves apply. The curves are applicable to water. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 22: Orienting The Sensor

    The calibrated flow direction is marked by the arrow on the sensor. Flow in this direction is indicated as positive by default. The accuracy of the sensor does not change with reverse flow. Figure 4-5 Flow direction indicator SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 23 Installing/Mounting 4.3 Orienting the sensor Orientation The sensor operates in all orientations, but Siemens has the following recommendations: • Vertical installation with an upwards flow Figure 4-6 Vertical orientation, upwards flow NOTICE Abrasive liquids / liquids containing solid particles A vertical installation minimizes wear and deposits in the sensor...

  • Page 24: Mounting

    • Make sure that the temperature limits are not scaled up during operation of the device. • Vacuum shocks in the piping should be avoided to prevent damage to the liners (PTFE liner). Vacuum shocks can destroy the device. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 25 • Use carrying straps to transport devices with flange sizes smaller than DN 300. • Wrap the carrying straps around both process connections when lifting the device. • Chains should not be used, since these may damage the enclosure. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 26: Removing The Liner Protectors

    Figure 4-11 Correct transportation 4.4.2 Removing the liner protectors Removing the liner protectors NOTICE Sensors with PTFE or PFA liners only The following information is only relevant for sensor types with PTFE or PFA liners. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 27 Sharp objects can damage the liner Do not use sharp objects to remove the blanks as this can damage the liner. At delivery, the sensor is mounted with blanks to protect the liner during transportation and storage. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 28: Installing The Sensor

    Devices with a PTFE or PFA liner Devices with a PTFE or PFA liner do not require additional gaskets. NOTICE Gaskets shall not protrude Ensure the gaskets fit concentrically. Otherwise the flow profile can get distorted. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 29 • Devices with a hard or soft rubber liner always require additional gaskets. • Siemens recommends using gaskets made from rubber or rubber-like sealing materials. • Do not scale up the tightening torques to fit your gasket selection. See Torque values (Page 30).

  • Page 30: Torque Values

    EPDM, Linatex inch Min ½ 1¼ 1½ 2½ 10.8 10.3 13.8 11.6 19.2 16.5 29.8 26.1 13.0 11.7 29.3 26.2 31.2 27.9 12.5 11.4 27.4 24.9 52.4 47.7 21.0 19.5 36.2 33.3 72.6 66.5 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 31 46.5 2½ 21.3 17.2 42.4 33.5 26.9 22.0 53.6 43.0 45.2 38.0 86.5 71.3 77.8 59.9 128.7 108.4 94.8 82.6 190.4 163.0 63.2 56.1 120.0 106.1 232.3 202.4 101.7 91.8 193.5 173.7 336.5 296.9 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 32 ½ 35.3 25.8 1¼ 57.3 42.5 1½ 72.3 54.5 114.8 88.1 2½ 80.5 63.6 10.5 101.8 81.7 14.6 12.1 155.3 127.2 11.4 229.2 191.8 16.4 14.1 202.9 172.4 24.8 21.8 370.7 321.0 39.7 35.5 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 33 13.1 33.7 25.9 2½ 16.0 13.1 24.5 20.1 50.2 39.8 23.5 19.3 36.0 29.7 73.2 58.9 17.6 14.9 54.1 45.6 124.2 101.8 28.5 24.5 74.2 63.9 193.7 162.2 38.0 33.2 66.0 57.6 172.4 146.5 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 34 EPDM, Linatex Ebonite EPDM, Linatex Ebonite EPDM, Linatex inch Min ½ 1¼ 1½ 16.2 12.8 27.0 21.3 2½ 12.0 11.2 18.6 15.0 16.7 13.8 14.8 12.1 24.6 20.1 26.1 22.1 20.3 17.0 33.8 28.4 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 35 PFA, PTFE, Soft rubber, Ebonite EPDM, Linatex Ebonite EPDM, Linatex Ebonite EPDM, Linatex inch Min ½ 11.5 1¼ 14.7 11.1 1½ 16.5 12.7 11.4 2½ 13.4 10.9 16.3 13.2 26.0 21.3 11.0 37.4 31.5 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 36: Potential Equalization

    2200 802.5 Potential equalization To obtain optimum results from the measuring system, the sensor must have the same electrical potential as the liquid being measured. This is achieved by means of built-in grounding electrodes. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 37: Grounding

    This ensures that noise is carried through sensor body and that the measuring area within sensor body is noise-free. Metal pipes Connect straps to both flanges with 6 mm (1/4") screws. ① Metal pipes ② Grounding straps SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 38: Installation With Grounding Rings

    Plastic pipe Note All straps or grounding wires must be 12 AWG (or heavier) copper wire and connected with 6 mm screws. Installation with grounding rings • Mount grounding rings where necessary on non-conductive pipes. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 39 • Connect the grounding rings to the sensor with the enclosed grounding straps. Grounding strap connection on flat grounding rings Grounding strap connection on type E grounding rings Note Abrasive liquids In special cases the grounding rings can work as inlet protection. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 40: Cathodic Protection

    If the above is not acceptable, remote mounted sensors can alternatively be connected as follows: • Connect coil current cable shield at sensor end via a 1.5 µF condensator • Make sure that electrode cable shield is not connected at both ends SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 41: Connecting

    It must be marked as the disconnecting device for the equipment. Wiring in hazardous locations WARNING Terminal box Before opening the terminal box check that: • No explosion hazard exists • All connection leads are potential free SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 42: Cable Specifications

    Cu. Refer to FMT020 Operating Instructions for acceptable conductor cross sections. WARNING Wire insulation For field wiring installation: Ensure that the national requirements of the country in which the flowmeters are installed is met. See also Cable data (Page 65) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 43: Connecting The Sensor For A Remote Transmitter

    Connecting 5.4 Connecting the sensor for a remote transmitter NOTICE Only use cable glands and O-rings provided by Siemens for this device The usage of other cable glands and O-rings voids UL61010-1 certification, can damage the device and downgrade IP rating.
  • Page 44 3. The terminal board with premounted terminal blocks is included in the delivery of the wall mounting unit. Mount the sensor terminal board in the sensor terminal box. Tighten completely with maximum torque: 1 Nm. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 45 Tighten all terminal screws with maximum torque: 0.5 Nm. 6. Connect the coil and electrode cable shields and grounding cables to the terminal board by using grounding lugs. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 46 – Tighten NPT adapters with 8 Nm. NOTICE Do not overtighten the NPT adapter Overtightening can result in cracks of the terminal box. Use a second wrench to hold the NPT adapter firmly in place while tightening the cable glands. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 47: Electrical Connection

    When applicable, the communication terminals are intended to be supplied from one of the following: • Isolated limited energy source UL61010-1, 3rd ed cl. 9.4 • Limited power source per UL62368-1 • PS2 per UL62368-1 • Class 2 per NEC SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 48 In applications with a risk of low supply voltage below the specifications for more than 10 minutes, install an under voltage relay or protection circuit for DC installations. Note Output cables Use shielded cables if long cables are used in noisy environments. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 49: Mains Frequency

    ② ④ Coil cable terminals Power supply terminal Power supply Table 5-1 Power supply transmitter side AC power supply DC power supply Cable section and insulation as described in FMT020 Operating Instructions (http:// www.siemens.com/processinstrumentation/documentation). SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 50 Relay output Table 5-4 Relay output Terminal Description R_NC Normally closed Common R_NO Normally open Communication cable Ca, Cb, Cc, Cd, Ce, Cf are reserved for communication modules as described in FMT020 Operating Instructions (http://www.siemens.com/processinstrumentation/documentation). SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 51: Installation Check

    Electrode and coil cable Figure 5-2 Electrode cable with individual wire shields Installation check The meter is now ready to go into normal operation - for commissioning and setting of parameters refer to the relevant transmitter manual. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 52: Potting

    • Let cure for approximately 24 hours at approximately 25°C (77°F). Curing time increases by 100% per -10°C (-18°F).   Horizontal orientation Vertical orientation Note Gel can be penetrated with test instruments or be removed in case of cable replacement. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 53: Service And Maintenance

    Siemens defines flow sensors as non-repairable products. WARNING Impermissible repair and maintenance of the device • Repair and maintenance must be carried out by Siemens authorized personnel only. Transportation and storage To guarantee sufficient protection during transport and storage, observe the following: •...

  • Page 54: Repair

    Repair WARNING Impermissible repair of explosion protected devices Risk of explosion in hazardous areas • Repair must be carried out by Siemens authorized personnel only. WARNING Impermissible accessories and spare parts Risk of explosion in areas subject to explosion hazard.

  • Page 55: Disposal

    To return a product to Siemens, see Returns to Siemens (www.siemens.com/returns-to- siemens). Contact your Siemens representative to clarify if a product is repairable, and how to return it. They can also help with quick repair processing, a repair cost estimate, or a repair report/ cause of failure report.
  • Page 56 Incomplete or non-secure deletion of data from data memories can result in data misuse by third parties. For this reason, ensure secure deletion of data from all storage media used before disposing of the product. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 57: Troubleshooting

    A low megger reading would indicate the coil insulation is breaking down. This is usually due to fluid ingress into the coil housing. Sensors with an insulation resistance down to 1 MΩ may still work satisfactorily but this is not guaranteed. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 58: Fluctuating Process Values

    • Deposits on electrodes – Clean the electrodes. • Defect electrode cable – Replace the cable • Incorrect cable connection – Connect the electrode cable (82, 83, 0 and shield) according to the instructions in Connecting (Page 41) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 59: Technical Specifications

    Option: IP68 (EN/IEC 60529) / NEMA 6P,10 mH O cont. (not for Ex) Test pressure 1.5 x PN (where applicable) Pressure drop at 3 m/s As straigth pipe According to 2014/30/EU Maximum cable lengh 500 m SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 60: Process Connections

    • PN 21 (DN 50…600, 21 bar (304 psi)) • PN 35 (DN 50…600, 35 bar (508 psi)) JIS B 2220:2004 • 10K (½"…24") • 20K (½"…24") Other flanges and pressure ratings On request SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 61: Rated Operating Conditions

    350 ≤ DN ≤ 600 (14" ≤ DN ≤ 24"): 0.3…40 bar (4…580 psi) DN 15…150 (½ " to 6"): Vacuum 0.02…50 bar (0.29…725 psi) Soft rubber 0.01…100 bar (0.15…1450 psi) EPDM 0.01…40 bar (0.15…580 psi) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 62: Vibration

    – Stationary installation: Frequency range 10Hz ...500Hz, category 3 (modified)   Transmitter FMT020 • Vibration, sinusoidal according to IEC 60068-2-6: 0.7 g peak • Vibration broad-band random, according to IEC 60068-2-64: 1.54 g rms SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 63: Media Temperature

    AISI 304 (1.4301) Electrode material • AISI 316Ti (1.4571) • Hastelloy • Platinum/Iridium, • Titanium • Tantalum Grounding Electrode material Material as measuring electrodes Exceptions - see ordering data Terminal box Polycarbonate Cable entries   SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 64: Certificates And Approvals

    CRN (Canadian Registration Number) • EAC (Kazakhstan) For sizes larger than 600 mm (24") in PN 16 PED conformity is available as a cost-added option. The basic version will carry out CE or UKCA marking. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 65: Cable Data

    Flexible CU Isolation material Ambient temperature Flexible installation -5 to +70°C -5 to +70°C (23 to 158°F) (23 to 158°F) Non-flexible installation -30 to +70°C -30 to +70°C (-22 to 158°F) (-22 to 158°F) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 66: Pressure / Temperature Range

    EN 1092-1 PN 10 10.0 10.0 PN 16 16.0 16.0 15.5 15.1 PN 40 40.0 40.0 38.7 37.7 ANSI B16.5 150 lb 19.7 19.7 19.3 18.0 AWWA C-207 Class D 10.3 10.3 10.3 10.3 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 67: Process Fluid Conductivity

    Compact installation Liquids with an electrical conductivity ≥ 5 μS/cm. Remote installation Standard cable [µS/cm] Conductivity of medium [ft] Cabel length Special cable [µS/cm] Conductivity of medium 150 300 600 1200 1500 [ft] Cable length SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 68: Liner And Electrodes Selection

    Technical specifications 8.11 Liner and electrodes selection 8.11 Liner and electrodes selection To find the right liner and electrodes for your application, refer to the SITRANS FM Selection Guide (https://support.industry.siemens.com/cs/ww/en/view/109792872). SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 69: Dimension Drawings

    Table 9-1 Dimensions Nominal size inch inch inch inch inch ½ 11.2 11.2 1¼ 11.6 1½ 11.6 11.9 2½ 12.2 12.6 13.3 13.9 10.6 14.7 11.1 11.7 15.8 13.4 12.8 16.9 15.5 13.8 17.9 17.5 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 70 13.8 350/ - 13.8/ - 13.8 13.8 18.9 20.9 17.7 450/ - 17.7/ - 17.7 17.8 21.7 24.4 19.7 500/ - 19.7/ - 19.7 19.7 23.6 26.8 21.7 550/ - 21.7/ - 21.7 21.7 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 71 78.7 - / 78.7 2000 2200 2200 86.6 When grounding flanges are used, the thickness of the grounding flange must be added to the built-in length PN 16 flanges, standard face-to-face length for sensor (1.3 × DN) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 72 2200 86.6 : When grounding flanges are used, the thickness of the grounding flange must be added to the built-in length : PN 35 DN 80 = 272 mm (not according to ISO 13359) SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 73 5566 1800 2930 6460 2000 3665 8080 2200 5690 12544 = Type C grounding ring = Type E grounding ring (included and factory-mounted on high-temperature 180 °C PTFE sensor) = Flat type grounding rings SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 74 1830 1760 1800 2045 1970 2000 2265 2180 PN10 1015 1115 1050 1000 1230 1160 1200 1455 1380 1400 1675 1590 1500 1785 1700 1600 1915 1820 1800 2115 2020 2000 2325 2230 PN16 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 75 9.1 Dimensions and weight Dimensions (mm) Bolting Holes Bolts 1025 1125 1050 1000 1255 1170 1200 1485 1390 1400 1685 1590 1500 1820 1710 1600 1930 1820 1800 2130 2020 2000 2345 2230 PN40 150 lb SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 76 1257 1100 1403 1315 1200 1511 1422 1400 1683 1594 1500 1854 1759 1600 2032 1930 1800 2197 2096 2000 2362 2261 AS 4087 PN16 1060 1175 1092 1000 1255 1175 1200 1490 1410 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 77 Dimension drawings 9.1 Dimensions and weight Dimensions (mm) Bolting Holes Bolts SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 78 Dimension drawings 9.1 Dimensions and weight SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 79: Product Documentation And Support

    – "Download as html5, only PC": Open or save the manual in the HTML5 view on your PC You can also find manuals with the Mobile app at Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/sc/2067). Download the app to your mobile device and scan the device ID link. Product documentation by serial number Using the PIA Life Cycle Portal, you can access the serial number-specific product information including technical specifications, spare parts, calibration data, or factory certificates.

  • Page 80: Technical Support

    For help creating a support request, view this video here (www.siemens.com/opensr). Additional information on our technical support can be found at Technical Support.   Service & support on the Internet In addition to our technical support, Siemens offers comprehensive online services at service & support (https://sieportal.siemens.com/en-ww/support). Contact...

  • Page 81: Appendix

       1.5625 Hz 1.875 Hz 2000 113097.34    1.5625 Hz 1.875 Hz 2200 136847.78    1.5625 Hz 1.875 Hz Depending on selected Y-option during ordering, the unit can differ. Convert maximum volume flow accordingly. SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 82: Coil Resistance

    143.4 1100 125.4 143.4 1200 1400 1500 1600 1800 2000 137.8 155.8 2200 137.8 155.8 Note Reference values • All resistance values are at 20 °C • The resistance changes proportionally 0.4% / °C SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

  • Page 83: Index

    Personel, 10 Electrical connection Liner Cable specifications, 42 Material, 16 Safety instructions, 41 Protectors, 26 Electrode Material, 16 Electrode resistance check, 58 Empty pipe detection, 23 Mains supply, 41 Maintenance, 53 Manuals, 79 Material compatibility, 10 Measurement principle, 17 Fluctuating process values, 58 Mechanical load, 62 Flange mating dimensions, 74 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...
  • Page 84 Safety instructions Electrical connection, 41 Scope of delivery, 6 Sensor check, 57 Sensor orientation, 23 Service, 53, 80 Service and support Internet, 80 Support, 80 Support request, 80 Symbols, (Refer to warning symbols) System components, 15 Technical data, 59 Technical support, 80 partner, 80 personal contact, 80 SITRANS FMS300 Operating Instructions, 11/2024, A5E53661646-AA...

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