KROHNE OPTIWAVE-5200IECEx User Manual
Supplementary instructions
Supplementary instructions
OPTIWAVE 5200 C/F
OPTIWAVE 5200 C/F
OPTIWAVE 5200 C/FOPTIWAVE 5200 C/F
Supplementary instructions Supplementary instructions
2-wire / 10 GHz Radar (FMCW) Level Meter
Supplementary Instructions for IECEx applications
Supplementary Instructions for IECEx applications
Supplementary Instructions for IECEx applicationsSupplementary Instructions for IECEx applications
© KROHNE 04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
CONTENTS
OPTIWAVE 5200 C/F
1 General safety information 4
1.1 Scope of the document..................................................................................................... 4
1.2 Device description ............................................................................................................ 4
1.3 Standards and approvals.................................................................................................. 4
1.4 Equipment protection levels (EPL)................................................................................... 5
1.4.1 Ex ia-approved devices ........................................................................................................... 5
1.4.2 Ex dia / Ex ia tb-approved devices .......................................................................................... 5
1.4.3 Ex ic-approved devices ........................................................................................................... 5
1.5 IECEx nameplates ............................................................................................................ 6
2 Installation 11
2.1 Precautions..................................................................................................................... 11
2.1.1 General notes........................................................................................................................ 11
2.1.2 Electrostatic discharge......................................................................................................... 11
2.2 Operating conditions ...................................................................................................... 12
2.2.1 Ambient and flange temperature ......................................................................................... 12
2.2.2 Maximum surface temperature of the housing for dust applications ................................. 19
2.2.3 Process pressure.................................................................................................................. 19
3 Electrical connections 20
3.1 General notes ................................................................................................................. 20
3.2 Terminal compartment .................................................................................................. 20
3.2.1 How to open the terminal compartment .............................................................................. 20
3.2.2 How to close the terminal compartment ............................................................................. 21
3.3 Terminal tightening capacity.......................................................................................... 22
3.4 Equipotential bonding system........................................................................................ 22
3.5 Ex ia equipment .............................................................................................................. 23
3.5.1 How to connect the electrical cables ................................................................................... 23
3.5.2 Maximum intrinsically-safe values for the electrical circuit............................................... 23
3.5.3 Supply voltage....................................................................................................................... 23
3.5.4 Electrical schematic ............................................................................................................. 24
3.6 Ex d ia / Ex ia tb equipment ............................................................................................ 25
3.6.1 General notes........................................................................................................................ 25
3.6.2 How to connect the electrical cables ................................................................................... 26
3.6.3 Supply voltage....................................................................................................................... 26
3.6.4 Electrical schematic ............................................................................................................. 27
3.7 Ex ic equipment .............................................................................................................. 28
3.7.1 How to connect the electrical cables ................................................................................... 28
3.7.2 Maximum intrinsically-safe values for the electrical circuit............................................... 28
3.7.3 Supply voltage....................................................................................................................... 29
3.7.4 Electrical schematic ............................................................................................................. 29
4 Start-up 31
2
www.krohne.com 04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
OPTIWAVE 5200 C/F
CONTENTS
5 Service 32
5.1 Periodic maintenance..................................................................................................... 32
5.2 Keep the device clean..................................................................................................... 32
5.3 Returning the device to the manufacturer..................................................................... 32
5.3.1 General information.............................................................................................................. 32
5.3.2 Form (for copying) to accompany a returned device............................................................ 33
6 Notes 34
www.krohne.com04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
3
1 GENERAL SAFETY INFORMATION
1.1 Scope of the document
These instructions are applicable only to the explosion-protection version of the radar 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.
INFORMATION!
The information in these supplementary instructions only contains the data applicable to
explosion protection. The technical data for the non-Ex version in the Handbook shall be valid in
its current version, provided that it is not rendered invalid or replaced by these supplementary
instructions.
WARNING!
Installation, commissioning and maintenance may only be carried out by "Personnel trained in
explosion protection".
1.2 Device description
OPTIWAVE 5200 C/F
This device is a 2-wire level transmitter that uses FMCW (Frequency-Modulated Continuous
Wave) radar technology. It measures the level, distance, volume, mass and flow rate of liquids,
liquid gases, pastes and slurries. It is suitable for installation on storage tanks, process tanks
and stilling wells. Measurements are displayed via a DTM (device type manager) for remote
communication or an optional integrated display screen with wizard-driven setup and online
help functions.
The level transmitter is approved for use in potentially explosive atmospheres when equipped
with the appropriate options.
1.3 Standards and approvals
DANGER!
In compliance with the IECEx scheme rules, the IECEx version of the device described in these
Supplementary Instructions agrees with International Standards IEC 60079-0:2007, IEC 600791:2007, IEC 60079-11:2011, IEC 60079-26:2006, IEC 61241-11:2005 and IEC 60079-31:2008. The
Ex ia, Ex d ia / Ex ia tb and Ex ic versions are certified for use in hazardous areas by the DEKRA
Certification B.V. under DEK 11.0060X.
WARNING!
Carefully read the IECEx approval certificate. Obey the boundary conditions.
4
www.krohne.com 04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
OPTIWAVE 5200 C/F
GENERAL SAFETY INFORMATION 1
1.4 Equipment protection levels (EPL)
1.4.1 Ex ia-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.
The Ex ia-approved device is also suitable for use in potentially explosive atmospheres of all
flammable substances in Dust Group IIIA, IIIB and IIIC when fitted with appropriate options. It is
certified for applications for which an EPL of Da/Db or Db is necessary.
1.4.2 Ex dia / Ex ia tb-approved devices
The Ex dia-approved device is suitable for use in potentially explosive atmospheres of all
flammable substances in Gas Groups IIA, IIB and IIC when fitted with the appropriate options. It
is certified for applications for which an EPL of Ga/Gb or Gb is necessary.
The Ex ia tb-approved device is suitable for use in potentially explosive atmospheres of all
flammable substances in Dust Group IIIA, IIIB and IIIC when fitted with the appropriate options. It
is certified for applications for which an EPL of Da/Db or Db is necessary.
1.4.3 Ex ic-approved devices
The Ex ic-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 Gc is necessary.
The Ex ic-approved device is also suitable for use in potentially explosive atmospheres of all
flammable substances in Dust Group IIIA, IIIB and IIIC when fitted with appropriate options. It is
certified for applications for which an EPL of Dc is necessary.
The Ex ic approval is available only for devices with the FOUNDATION fieldbus or PROFIBUS PA
option.
www.krohne.com04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
5
1 GENERAL SAFETY INFORMATION
1.5 IECEx nameplates
Compact version
Figure 1-1: Compact version, Ex ia nameplate
OPTIWAVE 5200 C/F
Figure 1-2: Compact version, Ex d ia / Ex ia tb nameplate
1 IECEx certification agency code
2 Types of device protection including approved Gas Groups and temperature classes (T6...T4 or T3 or T2 - depends on
the antenna type) and equipment protection level
3 Types of device protection including approved Dust Groups, maximum surface temperature degree of ingress protec-
tion (if fitted with the appropriate cable glands) and equipment protection level
4 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Intrinsically-safe circuit data
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
Fieldbus (FF or PROFIBUS PA) options:
Fieldbus (FF or PROFIBUS PA) options: Entity or FISCO power supply parameters
Fieldbus (FF or PROFIBUS PA) options:Fieldbus (FF or PROFIBUS PA) options:
5 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Maximum voltage in accordance with IEC 60079-0. Refer to 7 for the input
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
voltage range.
6 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Minimum waiting time after power-off before it is safe to open the terminal
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
compartment
Fieldbus (FF or PROFIBUS PA) options:
Fieldbus (FF or PROFIBUS PA) options: Entity or FISCO power supply parameters
Fieldbus (FF or PROFIBUS PA) options:Fieldbus (FF or PROFIBUS PA) options:
7 Input voltage range and maximum current (4...20 mA passive - HART) / basic current (FF or PROFIBUS PA)
8 Cable entry type and size (M20×1.5 or ½ NPT)
6
www.krohne.com 04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
OPTIWAVE 5200 C/F
Figure 1-3: Compact version, Ex ic nameplate
1 IECEx certification agency code
2 Types of device protection including approved Gas Groups and temperature classes (T6...T4 or T3 or T2 - depends on
the antenna type) and equipment protection level
3 Types of device protection including approved Dust Groups, maximum surface temperature degree of ingress protec-
tion (if fitted with the appropriate cable glands) and equipment protection level
4 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Intrinsically-safe circuit data
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
Fieldbus (FF or PROFIBUS PA) options:
Fieldbus (FF or PROFIBUS PA) options: Entity or FISCO power supply parameters
Fieldbus (FF or PROFIBUS PA) options:Fieldbus (FF or PROFIBUS PA) options:
5 Input voltage range and maximum current (4...20 mA passive - HART) / basic current (FF or PROFIBUS PA)
6 Cable entry type and size (M20×1.5 or ½ NPT)
GENERAL SAFETY INFORMATION 1
www.krohne.com04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
7
1 GENERAL SAFETY INFORMATION
Remote (Field) version
Figure 1-4: Remote version, Ex ia nameplate on the converter housing
OPTIWAVE 5200 C/F
Figure 1-5: Remote version, Ex ia nameplate on the antenna housing
1 IECEx certification agency code
2 Types of device protection including approved Gas Groups, temperature classes (T6...T4 or T3 or T2 - depends on the
antenna type) and equipment protection level
3 Types of device protection (explosive atmosphere - dust), zones, maximum surface temperature, equipment protection
level and degree of ingress protection (if fitted with the appropriate cable glands)
4 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Intrinsically-safe circuit data for the device
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
Fieldbus (FF or PROFIBUS PA) options:
Fieldbus (FF or PROFIBUS PA) options: Entity or FISCO power supply parameters
Fieldbus (FF or PROFIBUS PA) options:Fieldbus (FF or PROFIBUS PA) options:
5 Input voltage range and maximum current (4...20 mA passive - HART) / basic current (FF or PROFIBUS PA)
6 Cable entry type and size (M20×1.5 or ½NPT)
8
www.krohne.com 04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
OPTIWAVE 5200 C/F
Figure 1-6: Remote version, Ex d / Ex ia tb nameplate on the converter housing
GENERAL SAFETY INFORMATION 1
Figure 1-7: Remote version, Ex ia nameplate on the probe housing
1 IECEx certification agency code
2 Types of device protection including approved Gas Groups, temperature classes (T6...T4 or T3 or T2 - depends on the
antenna type), equipment protection level
3 Types of device protection (explosive atmosphere - dust), zones, maximum surface temperature and degree of ingress
protection (if fitted with the appropriate cable glands)
4 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Maximum voltage in accordance with IEC 60079-0. Refer to 7 for the input
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
voltage range.
5 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Minimum waiting time after power-off before it is safe to open the terminal
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
compartment
Fieldbus (FF or PROFIBUS PA) options:
Fieldbus (FF or PROFIBUS PA) options: Entity or FISCO power supply parameters
Fieldbus (FF or PROFIBUS PA) options:Fieldbus (FF or PROFIBUS PA) options:
6 Input voltage range and maximum current (4...20 mA passive - HART) / basic current (FF or PROFIBUS PA)
7 Cable entry type and size (M20×1.5 or ½ NPT)
www.krohne.com04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
9
1 GENERAL SAFETY INFORMATION
Figure 1-8: Remote version, Ex ic nameplate on the converter housing
OPTIWAVE 5200 C/F
Figure 1-9: Remote version, Ex ic nameplate on the antenna housing (fieldbus options only)
1 IECEx certification agency code
2 Types of device protection including approved Gas Groups, temperature classes (T6...T4 or T3 or T2 - depends on the
antenna type), equipment protection level
3 Types of device protection (explosive atmosphere - dust), zones, maximum surface temperature and degree of ingress
protection (if fitted with the appropriate cable glands)
4 4...20 mA passive - HART output option:
4...20 mA passive - HART output option: Intrinsically-safe circuit data
4...20 mA passive - HART output option:4...20 mA passive - HART output option:
Fieldbus (FF or PROFIBUS PA) options:
Fieldbus (FF or PROFIBUS PA) options: Entity or FISCO power supply parameters
Fieldbus (FF or PROFIBUS PA) options:Fieldbus (FF or PROFIBUS PA) options:
5 Input voltage range and maximum current (4...20 mA passive - HART) / basic current (FF or PROFIBUS PA)
6 Cable entry type and size (M20×1.5 or ½ NPT)
10
www.krohne.com 04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
OPTIWAVE 5200 C/F
2.1 Precautions
2.1.1 General notes
WARNING!
When you install the device, obey the conditions in the IECEx approval certificate. These
conditions include:
•
The special conditions for safe use.
•
The Essential Health and Safety Requirements.
The certificate is given on the CD-ROM supplied with the device. You can also download the
certificate from our internet site.
DANGER!
This installation must agree with IEC 60079-14: Explosive atmospheres - Part 14: Electrical
installations design, selection and erection and IEC 61241-14: Electrical apparatus for use in the
presence of combustible dust - Part 14: Selection and installation.
2.1.2 Electrostatic discharge
INSTALLATION 2
DANGER!
•
The apparatus shall be installed in such a way that the risk from electrostatic discharges and
propagating brush discharges caused by rapid flow of dust is avoided.
•
Risk of electrostatic discharge from Wave Horn and Wave-Stick antennas made of PP or
PTFE.
•
Make sure that all equipment is correctly grounded.
PLASTIC PARTS
WARNING:
POTENTIAL ELECTROSTATIC HAZARD
!
SEE INSTRUCTIONS
Figure 2-1: ESD warning sticker (below the device nameplate)
1 Text: Plastic Parts
2 Text: Warning! Potential electrostatic hazard - see instructions
Take the necessary antistatic precautions if you:
• handle,
• install or
• use
the device in potentially explosive atmospheres. Do not install in a location (near ventilation
systems, for example) where the electrostatic charge can increase.
WARNING!
If there is a risk of electrostatic discharge, Wave Horn and Wave-Stick antennas (made of PP or
PTFE) cannot be used with Gas group IIC or in Zone 0.
www.krohne.com04/2013 - 4001906102 - AD IECEX OPTIWAVE 5200 R02 en
11
Loading...