KROHNE OPTIFLEX 2200 C Supplementary Instructions Manual
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KROHNE OPTIFLEX 2200 C Supplementary Instructions Manual

Guided radar (tdr) level transmitter for storage and process applications
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OPTIFLEX 2200 C/F
OPTIFLEX 2200 C/F
OPTIFLEX 2200 C/F
OPTIFLEX 2200 C/F
Guided Radar (TDR) Level Transmitter for storage and
process applications
Supplementary Instructions for NEPSI applications
Supplementary Instructions for NEPSI applications
Supplementary Instructions for NEPSI applications
Supplementary Instructions for NEPSI applications
© KROHNE 03/2019 - 4005066003 - AD NEPSI OPTIFLEX2200 R03 en
Supplementary Instructions
Supplementary Instructions
Supplementary Instructions
Supplementary Instructions

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  • Page 1 Guided Radar (TDR) Level Transmitter for storage and process applications Supplementary Instructions for NEPSI applications Supplementary Instructions for NEPSI applications Supplementary Instructions for NEPSI applications Supplementary Instructions for NEPSI applications © KROHNE 03/2019 - 4005066003 - AD NEPSI OPTIFLEX2200 R03 en...

  • Page 2: Table Of Contents

    CONTENTS OPTIFLEX 2200 C/F 1 General safety information 1.1 Scope of the document..................... 4 1.2 Device description ......................4 1.3 Standards and approvals....................4 1.4 Equipment protection levels (EPL) and dust zones ............5 1.4.1 Ex ia and Ex iaD-approved devices ..................5 1.4.2 Ex d ia and Ex iaD tD-approved devices .................
  • Page 3 CONTENTS OPTIFLEX 2200 C/F 5.4 Returning the device to the manufacturer..............28 5.4.1 General information......................28 5.4.2 Form (for copying) to accompany a returned device............29 6 Notes 03/2019 - 4005066003 - AD NEPSI OPTIFLEX2200 R03 en www.krohne.com...

  • Page 4: General Safety Information

    GENERAL SAFETY INFORMATION OPTIFLEX 2200 C/F 1.1 Scope of the document These instructions are applicable only to the explosion-protection version of the TDR level transmitter. For all other data, use the Quick Start and Handbook. If you do not have these documents, please contact the nearest office or download them from the manufacturer's internet site.

  • Page 5: Equipment Protection Levels (Epl) And Dust Zones

    GENERAL SAFETY INFORMATION OPTIFLEX 2200 C/F 1.4 Equipment protection levels (EPL) and dust zones 1.4.1 Ex ia and Ex iaD-approved devices The Ex ia-approved device is suitable for use in potentially explosive atmospheres of all flammable substances in Gas Groups IIA, IIB and IIC when fitted with appropriate options. It is certified for applications for which an EPL of Ga/Gb or Gb is necessary.

  • Page 6: Nepsi Nameplates

    GENERAL SAFETY INFORMATION OPTIFLEX 2200 C/F 1.5 NEPSI nameplates Signal converter housing (compact and remote (field) versions) Figure 1-1: Nameplate on the signal converter housing (compact and remote (field) versions) – Chinese text for devices made in China Figure 1-2: Nameplate on the signal converter housing (compact and remote (field) versions) – English text for devices...
  • Page 7 GENERAL SAFETY INFORMATION OPTIFLEX 2200 C/F Probe housing (remote (field) version) Figure 1-3: Nameplate on the probe housing (remote (field) version) – Chinese text for devices made in China Figure 1-4: Nameplate on the probe housing (remote (field) version) – English text for devices made outside of China...

  • Page 8: Installation

    INSTALLATION OPTIFLEX 2200 C/F 2.1 Precautions 2.1.1 General notes WARNING! When you install the device, obey the conditions in the certificate of conformity. You can download the certificate from our internet site. DANGER! This installation must agree with Chinese Law and NEPSI regulations. For more data, refer to...
  • Page 9 INSTALLATION OPTIFLEX 2200 C/F Do not install in a location where the electrostatic charge can increase. This includes: • locations near ventilation systems, • locations where there is a risk of an increase in electrostatic charge caused by compressed air and dust, •...

  • Page 10: Operating Conditions

    INSTALLATION OPTIFLEX 2200 C/F 2.2 Operating conditions The allowable ambient temperature and corresponding flange temperature range for the device depends on the temperature classes marked on the nameplate. 2.2.1 Ambient and flange temperature The equipment protection level and temperature class give the ambient temperature and related flange temperature ranges for the device.
  • Page 11 INSTALLATION OPTIFLEX 2200 C/F Compact versions EPL Ga/Gb: Ex ia and Ex d ia devices Temperature Maximum ambient temperature Max. flange class temperature Ø2 mm / Ø0.08¨ Ø2 mm / Ø0.08¨ All other probe types single cable probe single cable probe...
  • Page 12 INSTALLATION OPTIFLEX 2200 C/F Compact version EPL Gb: Ex ia and Ex d ia devices Temperature Maximum ambient temperature Max. flange class temperature Ø2 mm / Ø0.08¨ Ø2 mm / Ø0.08¨ All other probe types single cable probe single cable probe...
  • Page 13 INSTALLATION OPTIFLEX 2200 C/F Remote (Field) versions (probe housing only) EPL Ga/Gb: Ex ia and Ex d ia devices Temperature Maximum ambient temperature Max. flange class temperature Ø2 mm / Ø0.08¨ Ø2 mm / Ø0.08¨ All other probe types single cable probe...
  • Page 14 INSTALLATION OPTIFLEX 2200 C/F Remote (Field) version (probe housing only) EPL Gb: Ex ia and Ex d ia devices Temperature Maximum ambient temperature Max. flange class temperature Ø2 mm / Ø0.08¨ Ø2 mm / Ø0.08¨ All other probe types single cable probe...
  • Page 15 INSTALLATION OPTIFLEX 2200 C/F Compact and Remote (Field) versions Dust Zones 20/21: Ex iaD and Ex iaD tD devices Maximum flange Maximum ambient temperature temperature Ø2 mm / Ø0.08¨ single cable Ø2 mm / Ø0.08¨ single cable All other probe types...

  • Page 16: Maximum Surface Temperature Of The Housing For Dust Applications

    INSTALLATION OPTIFLEX 2200 C/F 2.2.2 Maximum surface temperature of the housing for dust applications WARNING! Ex iaD and Ex iaD tD devices Ex iaD and Ex iaD tD devices Ex iaD and Ex iaD tD devices Ex iaD and Ex iaD tD devices...

  • Page 17: Electrical Connections

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.1 General notes WARNING! • De-energize the circuit. Use the applicable cable glands for the cable entry openings in the housing (M20×1.5 or • NPT). For the cable entry size, refer to the device nameplate.
  • Page 18 ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F Equipment needed (not supplied) • For Ex i-approved devices: 3 mm Allen wrench. • For Ex d- / Ex t-approved devices: 2.5 mm Allen wrench. INFORMATION! Ex i applications Ex i applications Ex i applications...

  • Page 19: How To Close The Terminal Compartment

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.2.2 How to close the terminal compartment Ex i applications • Attach the terminal compartment cover 2. Turn the terminal compartment cover carefully to prevent damage to the thread and the gasket. • Make sure that the terminal compartment cover is tight.

  • Page 20: Equipotential Bonding System

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.4 Equipotential bonding system Compact version There is a terminal at the bottom of the converter that can be used as an equipotential bonding conductor. Connect the device to the equipotential bonding system for the hazardous location.

  • Page 21: Ex Ia And Ex Iad Equipment

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.5 Ex ia and Ex iaD equipment 3.5.1 How to connect the electrical cables Refer to the handbook for data about the device terminals. Cable glands are supplied on customer demand. If you supply the cable glands, this part must have a degree of ingress protection IP≥6X (IEC 60529).

  • Page 22: Electrical Schematic

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.5.4 Electrical schematic Level transmitter with the 4...20 mA passive – HART output option Figure 3-5: Electrical schematic for Ex ia and Ex iaD-approved equipment with the 4...20 mA passive – HART output option Level transmitter with the FOUNDATION™ fieldbus or PROFIBUS PA output option Figure 3-6: Electrical schematic for Ex ia and Ex iaD-approved equipment with the FOUNDATION™...

  • Page 23: Ex D Ia And Ex Iad Td Equipment

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.6 Ex d ia and Ex iaD tD equipment 3.6.1 General notes Ex d ia and Ex iaD tD-approved equipment have two separate compartments. The electronics in the electronics block compartment are Ex ia-approved and the terminals compartment is Ex d / Ex t-approved.

  • Page 24: How To Connect The Electrical Cables

    ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F 3.6.2 How to connect the electrical cables Cable glands are supplied on customer demand. If you supply the cable glands, this part must have a degree of ingress protection IP≥6X (IEC 60529). WARNING! Use only Ex d-approved cable glands and plugs for Ex d applications. Use only Ex t-approved cable glands and plugs for Ex t applications.
  • Page 25 ELECTRICAL CONNECTIONS OPTIFLEX 2200 C/F Level transmitter with the 4...20 mA passive – HART output option Figure 3-9: Electrical schematic for Ex d ia and Ex iaD tD-approved equipment (with galvanic isolation) Figure 3-10: Electrical schematic for Ex d ia and Ex iaD tD-approved equipment (without galvanic isolation)

  • Page 26: Start-Up

    START-UP OPTIFLEX 2200 C/F WARNING! Make sure that it is safe to supply electrical power. Do a start-up check: • Are the wetted components (gasket, flange and probe) resistant to corrosion by the tank product? • Does the information given on the nameplate agree with the application? •...

  • Page 27: Service

    2 Allée des Ors – B.P. 98 26103 Romans-sur-Isère CEDEX France If the serial number on the device nameplate starts with the letter "S", this device is made by: KROHNE Measurement Technology (Shanghai) Co., Ltd. Minshen Road 555 Songjiang Industrial Zone Shanghai 201612 China If you need to return your device for inspection or repair, make sure that you send it to the correct manufacturer and obey the instructions that follow.
  • Page 28 SERVICE OPTIFLEX 2200 C/F 5.4 Returning the device to the manufacturer 5.4.1 General information This device has been carefully manufactured and tested. If installed and operated in accordance with these operating instructions, it will rarely present any problems. WARNING! Should you nevertheless need to return a device for inspection or repair, please pay strict...
  • Page 29 SERVICE OPTIFLEX 2200 C/F 5.4.2 Form (for copying) to accompany a returned device CAUTION! To avoid any risk for our service personnel, this form has to be accessible from outside of the packaging with the returned device. Company: Address: Department: Name: Tel.
  • Page 30 NOTES OPTIFLEX 2200 C/F www.krohne.com 03/2019 - 4005066003 - AD NEPSI OPTIFLEX2200 R03 en...
  • Page 31 NOTES OPTIFLEX 2200 C/F 03/2019 - 4005066003 - AD NEPSI OPTIFLEX2200 R03 en www.krohne.com...
  • Page 32 • Process Analysis • Services Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 47058 Duisburg (Germany) Tel.: +49 203 301 0 Fax: +49 203 301 10389 info@krohne.com The current list of all KROHNE contacts and addresses can be found at: www.krohne.com...

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Optiflex 2200 f

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