Vega VEGADIS 82 User manual

Operating Instructions
External display and adjustment unit for
4 … 20 mA/HART sensors
VEGADIS 82
4 … 20 mA/HART
Document ID: 45300

2
Contents
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
Contents
1 About this document
1.1 Function ........................................................................................................................... 4
1.2 Target group ..................................................................................................................... 4
1.3 Symbols used................................................................................................................... 4
2 For your safety
2.1 Authorised personnel ....................................................................................................... 5
2.2 Appropriate use................................................................................................................ 5
2.3 Warning about incorrect use............................................................................................. 5
2.4 General safety instructions............................................................................................... 5
2.5 CE conformity................................................................................................................... 5
2.6 NAMUR recommendations .............................................................................................. 6
2.7 Environmental instructions ............................................................................................... 6
3 Product description
3.1 Conguration.................................................................................................................... 7
3.2 Principle of operation........................................................................................................ 8
3.3 Packaging, transport and storage................................................................................... 10
3.4 Accessories and replacement parts ............................................................................... 10
4 Mounting
4.1 General instructions ....................................................................................................... 12
4.2 Mounting instructions ..................................................................................................... 12
5 Connecting to power supply
5.1 Preparing the connection ............................................................................................... 15
5.2 Connection technology and steps .................................................................................. 16
5.3 Wiring plan ..................................................................................................................... 17
5.4 Connection HART standard ........................................................................................... 17
5.5 Connection HART multidrop........................................................................................... 18
5.6 Connection signal conditioning instrument..................................................................... 18
5.7 Connection example ...................................................................................................... 20
5.8 Switch-on phase............................................................................................................. 20
6 Set up with the display and adjustment module
6.1 Short description ............................................................................................................ 21
6.2 Insert display and adjustment module............................................................................ 21
6.3 Adjustment system......................................................................................................... 22
6.4 Measured value indication - Selection national language............................................... 23
6.5 Start menu...................................................................................................................... 23
6.6 Parameter adjustment - VEGADIS 82............................................................................. 24
6.7 Parameter adjustment VEGAPULS WL 61 ..................................................................... 28
6.8 Parameter adjustment VEGAWELL 52 ........................................................................... 40
6.9 Parameter adjustment - Sensors from other manufacturers via Generic HART.............. 44
7 Setup instrument and sensor with PACTware
7.1 Connect the PC.............................................................................................................. 47
7.2 Parameter adjustment .................................................................................................... 48
7.3 Saving the parameter adjustment data........................................................................... 49
8 Diagnostics and service
8.1 Maintenance .................................................................................................................. 50

3
Contents
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
8.2 Asset Management function........................................................................................... 50
8.3 Rectify faults................................................................................................................... 51
8.4 Exchanging the electronics module................................................................................ 52
8.5 Software update ............................................................................................................. 52
8.6 How to proceed if a repair is needed.............................................................................. 53
9 Dismounting
9.1 Dismounting steps.......................................................................................................... 54
9.2 Disposal ......................................................................................................................... 54
10 Supplement
10.1 Technical data ................................................................................................................ 55
10.2 HART communication .................................................................................................... 58
10.3 Dimensions .................................................................................................................... 58
Safety instructions for Ex areas
PleasenotetheEx-specicsafetyinformationforinstallationandop-
eration in Ex areas. These safety instructions are part of the operating
instructions manual and come with the Ex-approved instruments.
Editing status: 2014-04-16

4
1 About this document
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
1 About this document
1.1 Function
This operating instructions manual provides all the information you
need for mounting, connection and setup as well as important instruc-
tionsformaintenanceandfaultrectication.Pleasereadthisinforma-
tion before putting the instrument into operation and keep this manual
accessible in the immediate vicinity of the device.
1.2 Target group
This operating instructions manual is directed to trained specialist
personnel.The contents of this manual should be made available to
these personnel and put into practice by them.
1.3 Symbols used
Information, tip, note
This symbol indicates helpful additional information.
Caution: If this warning is ignored, faults or malfunctions can result.
Warning: If this warning is ignored, injury to persons and/or serious
damage to the instrument can result.
Danger: If this warning is ignored, serious injury to persons and/or
destruction of the instrument can result.
Ex applications
This symbol indicates special instructions for Ex applications.
• List
The dot set in front indicates a list with no implied sequence.
→ Action
This arrow indicates a single action.
1 Sequence of actions
Numbers set in front indicate successive steps in a procedure.
Battery disposal
This symbol indicates special information about the disposal of bat-
teries and accumulators.

5
2 For your safety
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
2 For your safety
2.1 Authorised personnel
All operations described in this operating instructions manual must
be carried out only by trained specialist personnel authorised by the
plant operator.
During work on and with the device the required personal protective
equipment must always be worn.
2.2 Appropriate use
The VEGADIS 82 is suitable for measured value indication and ad-
justment of 4 … 20 mA/HART sensors.
Youcannddetailedinformationabouttheareaofapplicationin
chapter "Product description".
Operational reliability is ensured only if the instrument is properly
usedaccordingtothespecicationsintheoperatinginstructions
manual as well as possible supplementary instructions.
2.3 Warning about incorrect use
Inappropriate or incorrect use of the instrument can give rise to
application-specichazards,e.g.vesseloverllordamagetosystem
components through incorrect mounting or adjustment.
2.4 General safety instructions
This is a state-of-the-art instrument complying with all prevailing
regulations and guidelines. The instrument must only be operated in a
technicallyawlessandreliablecondition.Theoperatorisresponsible
for the trouble-free operation of the instrument.
During the entire duration of use, the user is obliged to determine the
compliance of the necessary occupational safety measures with the
current valid rules and regulations and also take note of new regula-
tions.
The safety instructions in this operating instructions manual, the na-
tional installation standards as well as the valid safety regulations and
accident prevention rules must be observed by the user.
For safety and warranty reasons, any invasive work on the device
beyond that described in the operating instructions manual may be
carried out only by personnel authorised by the manufacturer. Arbi-
traryconversionsormodicationsareexplicitlyforbidden.
The safety approval markings and safety tips on the device must also
be observed.
2.5 CE conformity
ThedevicefulllsthelegalrequirementsoftheapplicableECguide-
lines.ByaxingtheCEmarking,weconrmsuccessfultestingofthe
product.

6
2 For your safety
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
Youcanndtheconformitycerticateinthedownloadsectionunder
www.vega.com.
2.6 NAMUR recommendations
NAMUR is the automation technology user association in the process
industry in Germany. The published NAMUR recommendations are
acceptedasthestandardineldinstrumentation.
ThedevicefulllstherequirementsofthefollowingNAMURrecom-
mendations:
• NE53–Compatibilityofelddevicesanddisplay/adjustment
components
For further information see www.namur.de.
2.7 Environmental instructions
Protection of the environment is one of our most important duties.
That is why we have introduced an environment management system
with the goal of continuously improving company environmental pro-
tection.Theenvironmentmanagementsystemiscertiedaccording
to DIN EN ISO 14001.
Pleasehelpusfulllthisobligationbyobservingtheenvironmental
instructions in this manual:
• Chapter "Packaging, transport and storage"
• Chapter "Disposal"

7
3 Product description
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
3 Product description
3.1 Conguration
The type label on the housing contains the most important data for
identicationanduseoftheinstrument:
2
3
1
5
6
4
12
11
10
9
8
7
Fig. 1: Layout of the type label (example)
1 Instrument type
2 Product code
3 Field for approvals
4 Electronics/Voltage supply
5 Protection rating
6 Hardware/software version
7 Order number
8 Serial number of the instrument
9 Data-Matrix-Code for Smartphone-App
10 Reminder to observe the instrument documentation
11 Device protection class
12 ID numbers, instrument documentation
The type label contains the serial number of the instrument. With it
youcanndthefollowinginstrumentdataonourhomepage:
• Article number (HTML)
• Delivery date (HTML)
• Order-specicinstrumentfeatures(HTML)
• Operating instructions at the time of shipment (PDF)
Go to www.vega.com, "VEGA Tools" and "Instrument search". Enter
the serial number.
As an alternative, you can access these data via your smartphone:
• Download the smartphone app "VEGA Tools" from the "Apple App
Store" or the "Google Play Store"
• Scan the Data Matrix code on the type label of the instrument or
• Enter the serial number manually in the app
TheVEGADIS82isavailableindierenthousingmaterials,see
chapter "Technical data".
The instrument is optionally available with or without display and
adjustment module.
This operating instructions manual applies to the following instrument
versions:
• Software from 1.0.0
Type label
Serial number - Instru-
ment search
Instrument versions
Scope of this operating
instructions manual

8
3 Product description
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
• Hardware from 1.0.0
The scope of delivery encompasses:
• Display and adjustment unit
• Mounting accessories (optional)
• Documentation
– this operating instructions manual
– Ex-specic"Safety instructions" (with Ex versions)
– ifnecessary,furthercerticates
Information:
In this operating instructions manual, the optional instrument features
are also described.The actual range of functions is determined by the
orderspecication.
3.2 Principle of operation
VEGADIS 82 is suitable for measured value indication and adjustment
of sensors with HART protocol.The instrument is looped directly into
the 4 … 20 mA signal line at any location. Separate external energy is
not necessary. VEGADIS 82 also operates exclusively as an indicat-
ing instrument in a 4 … 20 mA current loop.
The instrument is particularly designed for:
• VEGAPULS WL 61
• VEGAWELL 52
ThehousingofVEGADIS82containsalterelementforventilation.
Hence the insturment is also used for atmospheric pressure compen-
sation for the submersible pressure transmitter.
The VEGADIS 82 can also be used as an external indicating device
for a four-wire sensor or a VEGAMET signal conditioning instrument
with active 4 … 20 mA output.
The sensor adjustment is carried out in the VEGADIS 82 integrated in
the display and adjustment module.
Scope of delivery
Area of application
Sensor adjustment via
the display and adjust-
ment module

9
3 Product description
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
4
5
3
1
2
Fig. 2: Connection of the VEGADIS 82 to the sensor, adjustment via the display
and adjustment module
1 Voltage supply/Signal output sensor
2 VEGADIS 82
3 Display and adjustment module
4 4 … 20 mA/HART signal cable
5 Sensor
The sensor adjustment is carried out via a PC with PACTware/DTM.
4
5
6
3
2
1
Fig. 3: Connection of the VEGADIS 82 to the sensor and the PC, adjustment via
PC with PACTware
1 Voltage supply/Signal output sensor
2 VEGADIS 82
3 VEGACONNECT
4 4 … 20 mA/HART signal cable
5 Sensor
5 PC with PACTware/DTM
4 … 20 mA mode: when connected to a 4 … 20 mA signal cable,
VEGADIS 82 operates exclusively as a display instrument.
Adjustment range: Indication scaling VEGADIS 82
HART mode: when operated with a 4 … 20 mA/HART sensor, the
VEGADIS 82 operates as display and HART adjusment instrument.
The parameter adjustment of the sensor is carried out via HART
communication. During the parameter adjustment, the VEGADIS 82
operates as a Primary or Secondary Master to the sensor.
Sensor adjustment via PC
with PACTware
Modes

10
3 Product description
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
Adjustment range: Sensor adjustment, indication scaling VEGADIS
82
HART multidrop: the VEGADIS 82 can be also used as an indicating
device for a bus participant in a HART multidrop system.
Adjustment range: Sensor adjustment for a bus participant, indication
scaling VEGADIS 82
3.3 Packaging, transport and storage
Your instrument was protected by packaging during transport. Its
capacity to handle normal loads during transport is assured by a test
based on ISO 4180.
The packaging of standard instruments consists of environment-
friendly, recyclable cardboard. For special versions, PE foam or PE
foil is also used. Dispose of the packaging material via specialised
recycling companies.
Transport must be carried out in due consideration of the notes on the
transport packaging. Nonobservance of these instructions can cause
damage to the device.
The delivery must be checked for completeness and possible transit
damage immediately at receipt. Ascertained transit damage or con-
cealed defects must be appropriately dealt with.
Up to the time of installation, the packages must be left closed and
stored according to the orientation and storage markings on the
outside.
Unless otherwise indicated, the packages must be stored only under
the following conditions:
• Not in the open
• Dry and dust free
• Not exposed to corrosive media
• Protected against solar radiation
• Avoiding mechanical shock and vibration
• Storage and transport temperature see chapter "Supplement -
Technical data - Ambient conditions"
• Relative humidity 20 … 85 %
3.4 Accessories and replacement parts
The display and adjustment module PLICSCOM is used for measured
value indication, adjustment and diagnosis. It can be inserted into the
sensor or the external display and adjustment unit and removed at
any time.
Youcanndfurtherinformationintheoperatinginstructions"Display
and adjustment module PLICSCOM" (Document-ID 27835).
The interface adapter VEGACONNECT enables the connection of
communication-capable instruments to the USB interface of a PC. For
Packaging
Transport
Transport inspection
Storage
Storage and transport
temperature
PLICSCOM
VEGACONNECT

11
3 Product description
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
parameter adjustment of these instruments, the adjustment software
PACTware with VEGA-DTM is required.
Youcanndfurtherinformationintheoperatinginstructions"Interface
adapter VEGACONNECT" (Document-ID 32628).
The electronics module is a replacement part for the display and
adjustment instrument VEGADIS 82. A separate version is available
for each type of signal output.
Youcanndfurtherinformationintheoperatinginstructions"Elec-
tronics module VEGADIS 82" (Document-ID 46804).
Electronics module

12
4 Mounting
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
4 Mounting
4.1 General instructions
VEGADIS 82 functions in any installation position.
Protect your instrument against moisture penetration through the fol-
lowing measures:
• Use the recommended cable (see chapter "Connecting to power
supply")
• Tighten the cable gland
• Turn the housing in such a way that the cable gland points down-
ward
• Loop the connection cable downward in front of the cable gland
This applies particularly to:
• Outdoor mounting
• Installations in areas where high humidity is expected (e.g. through
cleaning processes)
• Installations on cooled or heated vessels
4.2 Mounting instructions
The VEGADIS 82 is suitable for wall mounting in all available housing
materials.
7 mm (0.28")
82 mm
(3.23")
10 mm
(0.39")
Fig. 4: Drilling dimensions for VEGADIS 82 for wall mounting
The VEGADIS 82 with plastic housing is suitable for direct carrier rail
mounting according to EN 50022.
Installation position
Protection against mois-
ture
Wall mounting
Carrier rail mounting

13
4 Mounting
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
12
Fig. 5: VEGADIS 82 with plastic housing for carrier rail mounting
1 Base
2 Carrier rail
The versions with aluminium or stainless steel housing for carrier rail
mounting according to EN 50022 are supplied with unassembled
mounting accessories.The kit consists of an adapter plate and four
mounting screws M5 x 12.
The adapter plate is screwed to the base of VEGADIS 82 by the user.
3
21
Fig. 6: VEGADIS 82 with aluminium and stainless steel housing for carrier rail
mounting
1 Base
2 Adapter plate with screws M5 x 12
3 Carrier rail
The VEGADIS 82 for tube mounting is supplied with unassembled
mounting accessories.The kit consists of two pairs of mounting
brackets and four mounting screws M5 x 12.
The mounting brackets are screwed to the base of VEGADIS 82 by
the user.
Tube mounting

14
4 Mounting
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
21 3
Fig. 7: VEGADIS 82 for tube mounting
1 4 screws M5 x 100
2 Mounting brackets
3 Tube (diameter 1" to 2")
The VEGADIS 82 is also available with a plastic housing for panel
mounting.The housing is fastened to the rear of the panel by means
of the supplied screw clamps.
4
5
123
Fig. 8: VEGADIS 82 for panel mounting
1 Inspection window
2 Front panel
3 Screw clamp
4 Housing
5 Plug connector
Front panel mounting

15
5 Connecting to power supply
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
5 Connecting to power supply
5.1 Preparing the connection
Always keep in mind the following safety instructions:
• Connect only in the complete absence of line voltage
• If overvoltage surges are expected, overvoltage arresters should
be installed
Power supply and current signal are carried on the same two-wire
cable.Thevoltagesupplyrangecandierdependingonthesensor.
Thedataforpowersupplyarespeciedinchapter"Technical data".
Provide a reliable separation between the supply circuit and the
mains circuits according to DIN EN 61140 VDE 0140-1.
Keepinmindthefollowingadditionalfactorsthatinuencetheoperat-
ing voltage:
• The output voltage of the power supply unit can be lower under
nominal load (with a sensor current of 20.5 mA resp. 22 mA in
case of fault message)
• Inuenceofadditionalinstrumentsinthecircuit(seeloadvaluesin
chapter "Technical data" of the sensor)
The instrument is connected with standard two-wire cable without
screen. If electromagnetic interference is expected which is above the
test values of EN 61326-1 for industrial areas, screened cable should
be used.
We generally recommend the use of screened cable for HART mode.
Usecablewithroundcross-section.Toensurethesealeectofthe
cablegland(IPprotectionrating),ndoutwhichcableouterdiameter
thecableglandissuitablefor.Useacableglandttingthecable
diameter.
Youcanndanoverviewofthecableglandsinchapter"Technical
data".
With plastic housing, the NPT cable gland or the Conduit steel tube
must be screwed without grease into the threaded insert.
Max. torque for all housings see chapter "Technical data".
If screened cable is necessary, we recommend connecting the cable
screen on both ends to ground potential. In the VEGADIS 82, the
screen should be connected directly to the internal ground terminal.
In Ex systems it must be ensured that the grounding complies with the
installation regulations.
In electroplating and CCP systems (cathodic corrosion protection) it
mustbetakenintoaccountthatsignicantpotentialdierencesexist.
This can lead to unacceptably high currents in the cable screen if it is
grounded at both ends.
Safety instructions
Voltage supply
Connection cable
Cable gland ½ NPT
Cable screening and
grounding

16
5 Connecting to power supply
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
5.2 Connection technology and steps
The voltage supply and signal output are connected via the spring-
loaded terminals in the housing.
Connection to the display and adjustment module or to the interface
adapter is carried out via contact pins in the housing.
Information:
The terminal block is pluggable and can be removed from the
electronics. To do this, lift the terminal block with a small screwdriver
and pull it out. When reinserting the terminal block, you should hear it
snap in.
Proceed as follows:
1. Unscrew the housing cover
2. If a display and adjustment module is installed, remove it by turn-
ing it slightly to the left.
3. Loosen compression nut of the cable entry gland
4. Remove approx. 10 cm (4 in) of the cable mantle, strip approx.
1 cm (0.4 in) of insulation from the ends of the individual wires
5. Insert the cable into the sensor through the cable entry
Fig. 9: Connection steps 5 and 6
6. Insert the wire ends into the terminals according to the wiring plan
Information:
Solidcoresaswellasexiblecoreswithwireendsleevesareinsert-
eddirectlyintotheterminalopenings.Incaseofexiblecoreswithout
end sleeves, press the terminal from above with a small screwdriver,
the terminal opening is then free. When the screwdriver is released,
the terminal closes again.
Youcanndfurtherinformationonthemax.wirecross-sectionunder
"Technical data/Electromechanical data"
7. Check the hold of the wires in the terminals by lightly pulling on
them
Connection technology
Connection procedure

17
5 Connecting to power supply
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
8. Connect the screen to the internal ground terminal, connect the
outer ground terminal to potential equalisation
9. Tighten the compression nut of the cable entry gland. The seal
ring must completely encircle the cable
10. Reinsert the display and adjustment module, if one was installed
11. Screw the housing cover back on
5.3 Wiring plan
Sensor
12
+
( ) (-)
power supply
34
+
( ) (-)
R
off on
HART
14
2
3
Fig. 10: Wiring plan VEGADIS 82 4 … 20 mA/HART
1 To the sensor
2 Switchforcommunicationresistor(on=activated,o=deactivated)
3 Terminal for connection of the cable screen
4 For power supply
5.4 Connection HART standard
ThefollowingillustrationshowsinasimpliedwaytheuseofVE-
GADIS 82 in conjunction with a HART sensor.
Note:
If the instrument is powered via a VEGAMET signal conditioning
instrument, the communication resistance is already included in the
signal conditioning instrument.The communication resistance in
VEGADIS 82 may not be activated.
~
=
1
23
Fig. 11: Installation example VEGADIS 82 in conjunction with an individual
sensor
1 Sensor
2 VEGADIS 82
3 Voltage supply/Processing
Wiring plan 4 … 20 mA/
HART

18
5 Connecting to power supply
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
5.5 Connection HART multidrop
ThefollowingillustrationsshowinasimpliedwaytheuseofVE-
GADIS 82 in conjunction with several HART sensors.
Note:
If the instrument is powered via a VEGAMET signal conditioning
instrument, then the communication resistor is already included in
the signal conditioning instrument.The communication resistor in the
VEGADIS 82 must not be activated.
1
~
=
23
Fig. 12: Installation example with one VEGADIS 82 for several sensors in a
Multidrop system
1 Sensor
2 VEGADIS 82
3 Voltage supply/Processing
5.6 Connection signal conditioning instrument
ThefollowingillustrationsshowthesimpliedconnectionofVEGADIS
82 to a signal conditioning instrument VEGAMET or a four-wire sen-
sor with active 4 … 20 mA output.

19
5 Connecting to power supply
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
+-
1234
18 17 16 15 14 13 12 11 10 9 8 76 5
N- L1+
+-
on
1
2
12
%
1 2 3
Fig. 13: Connection of the VEGADIS 82 as external indication to signal condi-
tioning instrument or four-wire sensor
1 Sensor
2 Signal conditioning instrument
3 VEGADIS 82
For this, terminals 1 and 2 on VEGADIS 82 must be bridged.
3
1
2
Sensor
12
+
( ) (-)
power supply
34
+
( ) (-)
R
+
-
off on
HART
Fig. 14: Bridge on terminals 1 and 2 on the VEGADIS 82
1 Bridge
2 VEGADIS 82
3 Signal conditioning instrument

20
5 Connecting to power supply
VEGADIS 82 • 4 … 20 mA/HART
45300-EN-140506
5.7 Connection example
1
3
24
5
12
+
( ) (-)
678
4...20mA Sensor
12
+
( ) (-)
power supply
34
+
( ) (-)
R
off on
HART
Fig. 15: Connection example 4 … 20 mA/HART
1 Voltage supply
2 VEGADIS 82
3 Connection cable
4 Sensor
5.8 Switch-on phase
After connecting the instrument to power supply or after a voltage
recurrence, the instrument carries out a self-check for approx. 10 s:
• Internal check of the electronics
• Indication of the instrument type, hardware and software version,
measurement loop name on the display or PC
• Indication of a status message on the display or PC
The duration of the warm-up phase depends on the connected sen-
sor.
Theactualmeasuredvalueisthendisplayed.Youcanndfurther
information on the data presentation in chapter "Measured value
indication - Selection national language".