KROHNE OPTISONIC 3400 Supplementary Instructions Manual
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KROHNE OPTISONIC 3400 Supplementary Instructions Manual

Ultrasonic flow meter
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See also: Handbook
OPTISONIC 3400
OPTISONIC 3400
OPTISONIC 3400
OPTISONIC 3400
Ultrasonic flow meter
Addendum for hazardous area. These additional instructions are an extension to the
OPTISONIC 3400 manual and quick start.
© KROHNE 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01
Supplementary instructions
Supplementary instructions
Supplementary instructions
Supplementary instructions

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Summary of Contents for KROHNE OPTISONIC 3400

  • Page 1 Supplementary instructions Supplementary instructions Supplementary instructions Supplementary instructions Ultrasonic flow meter Addendum for hazardous area. These additional instructions are an extension to the OPTISONIC 3400 manual and quick start. © KROHNE 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 2: Table Of Contents

    4.5 I.S. I/O connections......................23 5 Maintenance and service 5.1 Maintenance ........................25 5.2 Before and after opening....................25 5.3 Replacement of mains fuse.................... 26 5.4 Exchange of electronics unit ..................27 www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...
  • Page 3 OPTISONIC 3400 5.4.1 Field version.......................... 28 5.5 Service / repair information ................... 30 5.6 Form (for copying) to accompany a returned device ............. 31 5.7 Disposal .......................... 31 6 Notes 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...

  • Page 4: Introduction

    (systems) will cause the warranty to be void. The respective "Standard Terms and Conditions" which form the basis for the sales contract shall also apply. www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 5: Information Concerning The Documentation

    Disregarding these instructions can result in damage to the device or to parts of the operator's plant. INFORMATION! These instructions contain important information for the handling of the device. LEGAL NOTICE! This note contains information on statutory directives and standards. 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...

  • Page 6: Manufacturer

    These additional instructions are an extension to the installation and operating instructions and only apply to the DIV1 versions of the OPTISONIC 3400 C, OPTISONIC 3000 F/... and UFC 400 F(/i) ultrasonic flowmeters. All technical information as described in the Installation and Operating Instructions is applicable, when not specifically excluded, completed or replaced by the instructions in these additional instructions.

  • Page 7: Optisonic 3400 C(/I)-Div1

    1.4 OPTISONIC 3400 C(/i)-DIV1 The OPTISONIC 3400 C(/i)-DIV1 is the compact configuration of the UFC 400 ultrasonic signal converter and the OPTISONIC 3000 ultrasonic flow sensor. It provides the ultrasonic transducers in the flow sensor with intrinsically safe signals, which are only internal circuits. The flow converter is provided with non-incendive or intrinsically safe in-/outputs, indicated by an "i"...

  • Page 8: Optisonic 3000 F

    Canada The intrinsically safe transducer output connections have the following values: ) = 800 μH ) = 8,2 V ) = 210 mA = 435 mW ) =528 nF www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 9: Marking Labels (Examples)

    1.7 Marking labels (examples) 1.7.1 CSA labels See the following marking labels (i.e. data stickers) of respectively OPTISONIC 3400 F/ -DIV1 ultrasonic compact flowmeter, UFC 400 F(/i)-DIV1 ultrasonic signal converter in field design. Figure 1-1: Example of OPTISONIC 3400 ..DIV1 sticker 1.
  • Page 10 CSAus approval mark and hazardous location marking 7. Ambient temperature range & code, output data reference 8. Warning message English 9. Warning message French 10. Reference to control drawing www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 11: I/O Sticker

    Other combinations are possible. See the approval description of the UFC 400 electronics unit INFORMATION! Detailed information of I/O label ( and/or Nameplate / stickers) is available on the KROHNE Altometer control drawings nr; 8.30736.11 D - 8.30736.12 B - 8.30736.13 D - 8.3073629 B - 8.30736.40...
  • Page 12 7. Year of manufacturing, meter size, NEMA rating & text "DUAL SEAL" 8. Type designation of the flowmeter, serial & tag number 9. Name and address of the manufacturer www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 13: Temperature Limits

    Due to the influence of the process medium temperature (and heating temperature for HJ- versions), ultrasonic flow sensors in field design with type designation OPTISONIC 3000 F/..DIV1 and ultrasonic compact flowmeters with type designation OPTISONIC 3400 C(/i)- DIV1 are not allocated to any fixed temperature class. See the temperature classification tables on the following page for more details.

  • Page 14: Optisonic 3000 F

    TEMPERATURE LIMITS OPTISONIC 3400 OPTISONIC 3400 C-.. with stainless steel MH 300 housing and basic I/O. Temperatur Temperatur Temperatur Temperatur Maximum process temperature [ Maximum process temperature [ Maximum process temperature [ Maximum process temperature [ºC] at ... C] at ...

  • Page 15: Connection Of Separate Systems

    MR06-RG316. This cable consists of six coaxial cables surrounded by an additional screen and outer insulation layer. The ends of the coaxial cables are provided with SMB plugs. The signal cable is included with the field system by KROHNE. 3.2 Cable marking The SMB plugs of the coaxial cables are marked by yellow tubing with a black number of subsequently 1.1, 1.2, 2.1, 2.2, 3.1 and 3.2.

  • Page 16: Equipotential Bonding

    3.5 Signal cable connections (field versions) See the pictures below for details. Electrical connection - Standard version Figure 3-1: Connect the cables in the connection box of the flow sensor www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...
  • Page 17 Figure 3-2: Connect the cables in the connection box of the flow sensor Figure 3-3: Construction of field version 1 Signal converter 2 Open connection box 3 Tool for releasing connectors 4 Marking on cable 5 Insert cable(s) into terminal compartment 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...

  • Page 18: Electrical Connections

    OPTISONIC 3400 4.1 General The OPTISONIC 3400 C(/i) -DIV1 compact flowmeter and UFC 400 F(/i) -DIV1 signal converter (separate version) must be incorporated in the equipotential bonding system of the installation. This can be established internally by connection of the protective earth (PE) conductor of the...
  • Page 19 UFC 400 signal converter can be found on the sticker inside the terminal compartment. INFORMATION! For more detailed information regarding I/O connections for USA / Canada (FM / CSA) DIV1 systems, see the KROHNE Altometer control drawing nr; 8.30736.31 A 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...

  • Page 20: Cable Glands

    UFC 400...DIV1 flow converter (compact or remote design). A sticker with warning messsage is located in the terminal compartment of the MH 300. INFORMATION! For more detailed information regarding the warning sticker, see control drawing 8.30736.40 www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 21: Non-I.s. I/O Connections

    • The options separated by “or” are hardware versions (must be ordered as such). • All outputs are passive unless otherwise indicated. • HighC means High Current input/output, Namur means that the in-/outputs are according to the NAMUR NE43 standard. 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...
  • Page 22 CI = Control Input, PA = Profibus PA, FF = Foundation Fieldbus, RS485 = RS485 Modbus, n.c. = not connected. All in-/outputs are passive unless otherwise noted as active with extension (a). www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 23: I/O Connections

    However, the semi-circular insulation cover over the non-intrinsically safe mains supply terminals L and N (or L+ and L-) MUST be kept closed. 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...
  • Page 24 Used abbreviations for in-/output functions: CO = Current Output, PO = Pulse Output, SO = Status Output, CI = Control Input, PA = Profibus PA, FF = Foundation Fieldbus, n.c. = not connected All in-outputs are passive unless otherwise noted as active with extension (a). www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 25: Maintenance And Service

    For information about the explosion-proof joints please contact your KROHNE representative. The four M6 bolts to screw the MH300-Ex housing have a strength of 700N/mm2.

  • Page 26: Replacement Of Mains Fuse

    250 V / 0,8 A 5080850000 WARNING! Before reassembling the unit, refer to Before and after opening on page 25 , then: • Reassemble the unit in reverse order. www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 27: Exchange Of Electronics Unit

    M4 screws. Put the display unit back onto the front of the mounting frame. WARNING! Before screwing the display cover back onto the housing, please refer to Before and after opening on page 25 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...

  • Page 28: Field Version

    CAUTION! Please pay attention that the same amount of force is applied on both pullers, otherwise the connector at the backside can be damaged. www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...
  • Page 29 • Screw the electronics unit back to the housing. • Re-install the display and make sure not to kink the display's flat ribbon cable. • Replace cover and tighten by hand. • Connect power. 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...

  • Page 30: Service / Repair Information

    • such dangerous substances, to enclose a certificate with the device confirming that is safe to handle and stating the • product used. www.krohne.com 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01...

  • Page 31: Form (For Copying) To Accompany A Returned Device

    We hereby confirm that there is no risk to persons or the environment through any residual media contained in the device when it is returned. Date: Signature: Stamp: 5.7 Disposal CAUTION! Disposal must be carried out in accordance with legislation applicable in your country. 10/2013 - 7313222100 - AD CSA OPTISONIC 3400 -en- R01 www.krohne.com...
  • Page 32 • Measuring systems for the marine industry Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 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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