JUMO dTRANS p02 DELTA Manuel utilisateur
dTRANS p02 DELTA
Pressure Transmitter
B 40.4382.0
Operating Instructions
08.01 / 00381278
Contents
1 Typographical conventions __________________________ 3
1.1 Warnings ____________________________________________________ 3
1.2 Note signs ___________________________________________________ 3
2 General ____________________________________________ 4
2.1 Preface _____________________________________________________ 4
3 Delivery package ___________________________________ 6
4 Instrument identification _____________________________ 8
4.1 Nameplate __________________________________________________ 8
4.2 Type designation _____________________________________________ 9
4.3 Dimensions / details _________________________________________ 10
5 Technical data _____________________________________ 11
5.1 For pressure transmitters without intrinsic safety ________________ 11
5.2 For intrinsically-safe pressure transmitters ______________________ 12
6 Mounting __________________________________________ 13
6.1 General ____________________________________________________ 13
6.2 Prior to mounting ____________________________________________ 13
6.3 Mounting by the valve block __________________________________ 14
6.4 Mounting by the angle bracket for fixing to a wall or pipe _________ 14
6.5 Pressure connection _________________________________________ 15
6.6 Use inside the Ex area _______________________________________ 15
7 Installation ________________________________________ 16
7.1 Electrical connection _________________________________________ 16
7.2 Testing the output signal _____________________________________ 18
7.3 Connection of a HART®modem ______________________________ 18
7.4 Connection of a HART® communicator ________________________ 19
7.5 Testing the HART®communication ____________________________ 19
7.6 Electrical connection in the hazardous (Ex) area _________________ 20
Contents
8 Commissioning ____________________________________ 22
8.1 Characteristic _______________________________________________ 22
8.2 Self-test ____________________________________________________ 23
8.3 Warnings ___________________________________________________ 24
8.4 Measuring the differential pressure ____________________________ 25
9 Adjustment options ________________________________ 30
9.1 The level concept ___________________________________________ 30
9.2 Sequence for keypad operation _______________________________ 31
9.3 Display level ________________________________________________ 32
9.4 Parameter level _____________________________________________ 33
9.5 Detailed explanations ________________________________________ 36
10 Opening the instrument / rotating ___________________ 39
10.1 Unscrewing the bezel ring or housing cover ____________________ 39
10.2 Rotating the LCD display _____________________________________ 40
10.3 Rotating the housing _________________________________________ 40
11 Maintenance _______________________________________ 41
11.1 Trouble-shooting ____________________________________________ 41
12 Appendix __________________________________________ 43
12.1 EC Type-Examination Certificate ______________________________ 43
12.2 Supplement to EC Type-Examination Certificate ________________ 49
12.3 EU Declaration of Conformity ATEX ____________________________ 53
12.4 Settings ____________________________________________________ 55
3
1 Typographical conventions
1.1 Warnings
1.2 Note signs
Danger
This sign is used when there may be danger to personnel if the instructions
are disregarded or not followed accurately!
Caution
This sign is used when there may be damage to equipment or data if the
instructions are disregarded or not followed accurately!
Note
This sign is used when your special attention is drawn to a remark.
➩Reference
This sign refers to further information in other chapters or sections.
abc1Footnote
Footnotes refer to certain points in the text. Footnotes consist of two parts:
Markings in the text and the footnote text.
The markings in the text are arranged as continuous superscript numbers.
✱Action
This sign indicates that an action to be performed is described.
The individual steps are marked by this asterisk.
Example:
✱Remove crosspoint screws.
✱Press the key.
4
2 General
2.1 Preface
Please read these Operating Instructions before commissioning the instru-
ment. Keep the manual in a place which is accessible to all users at all times.
Please assist us to improve these operating instructions where necessary.
Your suggestions are welcome.
Phone Germany (0661) 6003-715
abroad (+49) 661 6003-0
Fax Germany (0661) 6003-606
abroad (+49) 661 6003-607
All necessary settings are described in this manual. If any difficul-
ties should still arise during commissioning, you are asked not to
carry out any unauthorized manipulations on the unit. You could
endanger your rights under the instrument warranty!
Please contact the nearest subsidiary or the main factory in such a
case.
When returning modules, assemblies or components, the regula-
tions of EN 100 015 “Protection of electrostatically sensitive com-
ponents” must be observed. Use only the appropriate ESD pack-
aging for transport.
Please note that we cannot accept any liability for damage caused
by ESD.
ESD=electrostatic discharge
5
2 General
Application The type dTRANS p02 DELTA pressure transmitter measures the differential
pressure of corrosive and non-corrosive gases, vapors and liquids. The pres-
sure transmitter utilizes the piezo-resistive measuring principle. The output
signal is a DC current which is linearly proportional to the input pressure. For
flow measurements, the output signal can be set up to be proportional to the
square root of the input pressure.
Version with
Ex protection The JUMO dTRANS p02 DELTA pressure transmitter in intrinsically-safe ver-
sion marked II 1/2 G EEx ia IIC T4-T6 is suitable for mounting inside the
hazardous area Zone 1 for connection to Zone 0.
The EC Type-Examination Certificate No. for the JUMO dTRANS p02 DELTA
is: PTB 98 ATEX 2194
If the pressure transmitter is used in areas with potentially explosive atmo-
spheres, the appropriate regulations for installing and operating equipment in
such areas must be observed.
6
3 Delivery package
Operating
Instructions
B 40.4382.0
These operating instructions are a comprehensive guide for the installation,
electrical connection, commissioning, operation and parameterization of the
dTRANS p02 DELTA pressure transmitter.
JUMO
calibration
certificate
Each pressure transmitter comes with a JUMO calibration certificate and a
SETUP print-out. These documents contain information on the parameter set-
tings and/or the measured characteristic data for the transmitter concerned.
If you lose this calibration certificate, or should you need an additional one, it
can be ordered from JUMO by stating the serial No. of the pressure transmitter
(see nameplate),
➩see addresses of suppliers on the back page of the operating instructions
Setup
program All the parameters of the pressure transmitter can be conveniently checked
and set by using the setup program. Furthermore, additional functions are
available such as:
- recording of measurements
- graphical display of temperature and pressure
- comprehensive diagnostic messages
- indication of the complete order code and instrument configuration
(for repeat orders).
The setup program is available on request, at extra cost,
Sales No. 40/00365072.
HART®modem The HART®modem serves to connect the dTRANS p02 DELTA to a PC.
The HART®modem is available on request, at extra cost,
Sales No. 40/00345666.
Power supply A supply unit with a supply isolator is available on request, at extra cost,
Sales No. 40/00389710.
Bracket for
wall mounting A bracket for wall / pipe mounting is available on request, at extra cost,
Sales No. 40/00314729 (option).
7
3 Delivery package
Triple valve
block A triple valve block to DIN 19 213 in stainless steel is supplied on request, at
extra cost,
Sales No. 40/00308191 (option).
Other valve types on request.
Pressure
separator to suit special applications, where conventional pressure connections cannot
be used. See Data Sheets 40.9770 to 40.9786
8
4 Instrument identification
4.1 Nameplate
Nameplate on a pressure transmitter without approval for use inside the haz-
ardous (Ex) area
Nameplate on a pressure transmitter with approval for use inside the hazard-
ous (Ex) area
dTRANS p02 DELTA
Typ: 404382/0-457-405-511-
20-113-601-06-1-1
CAL: 0...2,5 bar
4...20 mA
-1...4 bar
DC 11,5...36 V
F-Nr.: 1234567801099390001
404382/1-457-405-511-20-152-601-06-1-1
CAL: 0...2,5 bar
DC 11,5...30 V
F-Nr.:1234567801001170001
D-36039 Fulda Germany
0032
II 1/2 G EEx ia IIC T4...T6
dTRANS p02 DELTA
PTB 98 ATEX 2194
U : 30 V I : 100 mA P : 750 mW
M.K. Juchheim GmbH & Co
a
ii
i
Baujahr 2001
T :(T4) 85C; (T5) 75C; (T6) 60C
-1... 4 bar
4...20 mA
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2
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