KROHNE TIDALFLUX 4300 F Quick Start Manual
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KROHNE TIDALFLUX 4300 F Quick Start Manual

KROHNE TIDALFLUX 4300 F Quick Start Manual

Electromagnetic flow sensor for partially filled pipes
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TIDALFLUX 4300 F
TIDALFLUX 4300 F
TIDALFLUX 4300 F
TIDALFLUX 4300 F
Electromagnetic flow sensor for partially filled pipes
The documentation is only complete when used in combination with the relevant
documentation for the converter.
© KROHNE 09/2010 - 7308302300 - QS TIDALFLUX 4000 R03 en
Quick Start
Quick Start
Quick Start
Quick Start

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Summary of Contents for KROHNE TIDALFLUX 4300 F

  • Page 1 Quick Start Quick Start Quick Start Electromagnetic flow sensor for partially filled pipes The documentation is only complete when used in combination with the relevant documentation for the converter. © KROHNE 09/2010 - 7308302300 - QS TIDALFLUX 4000 R03 en...

  • Page 2: Table Of Contents

    CONTENTS TIDALFLUX 4300 F 1 Safety instructions 2 Installation 2.1 Scope of delivery....................... 4 2.2 Transport .......................... 4 2.3 Installation conditions ...................... 5 2.3.1 Inlet and outlet ........................5 2.3.2 Mounting position........................5 2.3.3 Flange deviation ........................6 2.3.4 Vibration ..........................6 2.3.5 Magnetic field..........................

  • Page 3: Safety Instructions

    SAFETY INSTRUCTIONS TIDALFLUX 4300 F Warnings and symbols used DANGER! This information refers to the immediate danger when working with electricity. DANGER! These warnings must be observed without fail. Even partial disregard of this warning can lead to serious health problems and even death. There is also the risk of seriously damaging the device or parts of the operator's plant.

  • Page 4: Installation

    INSTALLATION TIDALFLUX 4300 F 2.1 Scope of delivery Figure 2-1: Scope of delivery 1 Ordered flowmeter 2 Product documentation 3 Factory calibration report 4 CD-ROM with product documentation 5 Grounding rings (optionally) 6 Cable 2.2 Transport Figure 2-2: Transport www.krohne.com...

  • Page 5: Installation Conditions

    INSTALLATION TIDALFLUX 4300 F 2.3 Installation conditions 2.3.1 Inlet and outlet Figure 2-3: Recommended inlet and outlet sections, top view 1 ≥ 5 DN 2 ≥ 3 DN 2.3.2 Mounting position CAUTION! Only install the flow sensor in the shown position to keep the electrodes under water. Limit the rotation to to maintain the accuracy.

  • Page 6: Flange Deviation

    INSTALLATION TIDALFLUX 4300 F 2.3.3 Flange deviation CAUTION! Max. permissible deviation of pipe flange faces: ≤ 0.5 mm / 0.02" Figure 2-5: Flange deviation 2.3.4 Vibration Figure 2-6: Avoid vibrations 2.3.5 Magnetic field Figure 2-7: Avoid magnetic fields www.krohne.com 09/2010 - 7308302300 - QS TIDALFLUX 4000 R03 en...

  • Page 7: Control Valve

    INSTALLATION TIDALFLUX 4300 F 2.3.6 Control valve Figure 2-8: Installation before control valve 2.3.7 Slope CAUTION! The accuracy is influenced by the slope. Stay within 1% to get the most accurate ± measurements! Figure 2-9: Recommended slope 2.3.8 Mounting advice for difficult situations If you can not meet the installation conditions install the flowmeter between two containers.

  • Page 8: Cleaning Of Flow Sensor

    INSTALLATION TIDALFLUX 4300 F 2.3.9 Cleaning of flow sensor The TIDALFLUX flow sensor is highly resistant against dirt and the measurement will rarely be influenced by anything. However, it is advisable to create a possiblity for cleaning just before or after the sensor.

  • Page 9: Mounting

    INSTALLATION TIDALFLUX 4300 F 2.4 Mounting 2.4.1 Mounting grounding rings CAUTION! In order to get a reliable height measurement it is absolutely necessary absolutely necessary absolutely necessary that the inner side of the absolutely necessary connecting pipeline is electrically conductive and connected to ground. If not, tailor-made grounding rings with a cylindrical part can be delivered.
  • Page 10 INSTALLATION TIDALFLUX 4300 F INFORMATION! Tighten the bolts uniformely in diagonally opposite sequence. Nominal size Pressure Bolts Max. torque [Nm] DN [mm] rating PN 10 8 × M 20 PN 10 12 × M 20 PN 10 12 × M 20 PN 10 16 ×...

  • Page 11: Electrical Connections

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.1 Safety instructions DANGER! All work on the electrical connections may only be carried out with the power disconnected. Take note of the voltage data on the nameplate! DANGER! Observe the national regulations for electrical installations! WARNING! Observe without fail the local occupational health and safety regulations.

  • Page 12: Connection Of Cables

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.3 Connection of cables Figure 3-1: Electrical connection 1 Unscrew the cover to reach the connectors 2 Unscrew the cover to reach the connectors 3 Field current cable 4 Interface cable 5 Signal cable (DS or BTS)

  • Page 13: Cable Lengths

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F Flow sensors with protection class IP 68 can not be opened anymore. The cables are factory connected and labeled as follows. Figure 3-3: Labeled cables for IP 68 versions 1 Mains power (10 = blank, 11 = blue, 12 = black) 2 Field current (7 = white, 8 = green) 3 Data interface (black wires, C = marked "1", D = marked "2", E = marked "3")
  • Page 14 ELECTRICAL CONNECTIONS TIDALFLUX 4300 F Field current cable Field current cable Field current cable Field current cable: The cross section of the cable determines the maximum length: Cross section Maximum length [AWG] [ft] 2 x 0.75 2 x 18 2 x 1.5 2 x 14 2 x 2.5...

  • Page 15: Signal Cable A (Type Ds 300), Construction

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.5 Signal cable A (type DS 300), construction • Signal cable A is a double-shielded cable for signal transmission between the measuring sensor and signal converter. • Bending radius: ≥ 50 mm / 2" Figure 3-4: Construction of signal cable A 1 Stranded drain wire (1) for the inner shield (10), 1.0 mm...

  • Page 16: Preparing Signal Cable A, Connection To Measuring Sensor

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.6 Preparing signal cable A, connection to measuring sensor INFORMATION! Assembly materials and tools are not part of the delivery. Use the assembly materials and tools in compliance with the applicable occupational health and safety directives.

  • Page 17: Signal Cable B (Type Bts 300), Construction

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.7 Signal cable B (type BTS 300), construction • Signal cable B is a triple-shielded cable for signal transmission between the measuring sensor and signal converter. • Bending radius: ≥ 50 mm / 2" Figure 3-6: Construction of signal cable B 1 Stranded drain wire for the inner shield (10), 1.0 mm...
  • Page 18 ELECTRICAL CONNECTIONS TIDALFLUX 4300 F Figure 3-7: Preparing signal cable B, connection to measuring sensor a = 50 mm / 2" b = 10 mm / 0.39" 1 Strip the conductor to dimension a. 2 Trim the outer shield (60) to dimension b and pull it over the outer sheath.

  • Page 19: Preparing Field Current Cable C, Connection To Measuring Sensor

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.9 Preparing field current cable C, connection to measuring sensor INFORMATION! Assembly materials and tools are not part of the delivery. Use the assembly materials and tools in compliance with the applicable occupational health and safety directives.
  • Page 20 ELECTRICAL CONNECTIONS TIDALFLUX 4300 F At flow converter side: Connecting shielding under clamp in connection box of converter Figure 3-9: Clamping of shields 1 Field current cable 2 Signal cable At flow sensor side: Connecting shielding via special cable gland...

  • Page 21: Interface Cable

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.10 Interface cable The data interface cable is a shielded, 3 x 1.5 mm LIYCY cable. The standard length 10 m / 32.8 ft is included in the delivery. Preparing the interface cable Figure 3-11: Preparing the interface cable a = 100 mm / 4"...

  • Page 22: Grounding

    ELECTRICAL CONNECTIONS TIDALFLUX 4300 F 3.11 Grounding DANGER! The device must be grounded in accordance with regulations in order to protect personnel against electric shocks. CAUTION! In order to get a reliable height measurement it is absolutely necessary absolutely necessary that the inner side of the...

  • Page 23: Start-Up

    START-UP TIDALFLUX 4300 F 4.1 Switching on the power Before connecting to power, please check that the system has been correctly installed. This includes: • The device must be mechanically mounted safely in compliance with the regulations. • The power connections must be in compliance with the regulations.

  • Page 24: Technical Data

    TECHNICAL DATA TIDALFLUX 4300 F 5.1 Dimensions and weights The inner pipe diameter should match the inner diameter of the flowmeter. Since the inner diameter is not a standard DN size, choose the inner pipe diameter to be just a little bit bigger than the flow meter diameter.

  • Page 25: Vacuum Load

    TECHNICAL DATA TIDALFLUX 4300 F 150 lb flanges Nominal size Dimensions [inches] Approx. weight ASME Øc ØD ØD [lb] [psi] IP 67 IP 68 13.78 19.02 20.9 11.46 5.75 6.97 13.39 7.44 15.75 21.06 22.8 13.03 6.54 8.07 15.55 9.09 19.69...

  • Page 26: Notes

    NOTES TIDALFLUX 4300 F www.krohne.com 09/2010 - 7308302300 - QS TIDALFLUX 4000 R03 en...
  • Page 27 NOTES TIDALFLUX 4300 F 09/2010 - 7308302300 - QS TIDALFLUX 4000 R03 en www.krohne.com...
  • Page 28 Measuring systems for the oil and gas industry • Measuring systems for sea-going tankers Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 D-47058 Duisburg (Germany) Tel.:+49 (0)203 301 0 Fax:+49 (0)203 301 10389 info@krohne.de The current list of all KROHNE contacts and addresses can be found at: www.krohne.com...

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