Druck DPI 800 User manual

Druck.com
DPI 800 / 802
Pressure Indicator and Pressure Loop
Calibrator
Instruction Manual
English 1 – 26
Dansk 27 – 52
Deutsch 53 – 78
Español 79 – 104
Français 105 – 130
Italiano 131 – 156
Português 157 – 182
Русский 183 – 210
中文 211 – 236
日本語 237 – 264

Copyright 2003 Baker Hughes Company.
English–DPI 800/802 Instruction Manual | i
A1
A2
MENU
OK
HOLD
ESC
1
2
3
4
5
6
7
8
9
10a, b, c
A2
A3
P1 P2
10c
10a
10b
11
12
3xLR6(AA)
B1
m
A
24
V
30V MA
X
30V MA
X
13
14
15
DPI 800/802P

Copyright 2003 Baker Hughes Company.
ii | DPI 800/802 Instruction Manual–English
A3
B1
OK Shift BS
123ABC_
1234567890
QWE R T Y U I O P
ASDFGHJKL
ZX VBNM
26
C
Sk
2
Sk1
55mA
4.000
0.2
2000xxxx g
19 18 17 16
25
24
20
21
22
23

Copyright 2003 Baker Hughes Company.
English–DPI 800/802 Instruction Manual | 1
Introduction
The DPI 800 Pressure Indicator and DPI 802 Pressure Loop Calibrator are part of the Druck
DPI 800 series of hand held instruments.
The DPI 800 series uses Intelligent Digital Output Sensor (IDOS) technology to give instant plug
and play functionality with a range of Universal Measurement Modules (UMM). Example: the
Universal Pressure Module (UPM).
The DPI 800/802 include these functions:
Safety
Before you use the instrument, make sure that you read and understand all the related data. This
includes: all local safety procedures, the instructions for the UMM (if applicable), and this
publication.
Function DPI 800 DPI 802
Measure pressurea
a. Refer to “Specification Data” on page 22.
Internal IDOS: P1 and/or P2b;
External IDOS: UPMb
b. Optional item
Measure pressure differencec
c. High range IDOS - Low range IDOS (if applicable)
Difference (∆) between: P1 and P2, or P1/P2 and a UPM
Leak test Yes
Communications port IDOS or RS232
Language selection Yes
Pressure units 25 (Fixed)
Snapshot ** Up to 1000 displays with a date/time stamp
Measure mA No 0 - 55 mA
HART® resistor No Yes
V dc output No 24 V
Switch test No Yes
Other functions Hold, Maximum/Minimum/Average, Filter, Tare, Scaled values,
Backlight, Alarm
WARNING Some liquid and gas mixtures are dangerous. This includes
mixtures that occur because of contamination. Make sure that the instrument is
safe to use with the necessary media.
It is dangerous to ignore the specified limits for the instrument or to use the
instrument when it is not in its normal condition. Use the applicable protection
and obey all safety precautions.
To prevent a dangerous release of pressure, isolate and bleed the system before
you disconnect a pressure connection.
Do not use the instrument in locations with explosive gas, vapor or dust. There
is a risk of an explosion.
DPI 802/802P only. To prevent electrical shocks or damage to the instrument, do
not connect more than 30V between the terminals, or between the terminals and
the ground (Earth).

Copyright 2003 Baker Hughes Company.
2 | DPI 800/802 Instruction Manual–English
Before you start an operation or procedure in this publication, make sure that you have the
necessary skills (if necessary, with qualifications from an approved training establishment).
Follow good engineering practice at all times.
Safety - Marks and Symbols on the Instrument
MWP: The maximum working pressure for the connector. Example: 2 x FS (FS = Full scale
pressure).
REFERENCE: The connector is a reference port for reference pressure only. Refer to
“Specification Data” on page 22.
The identification on each pressure connector includes the type of thread (1/8 NPT, G1/8...).
Symbol Description
This equipment meets the requirements of all relevant European safety directives. The
equipment carries the CE mark.
This symbol, on the equipment, indicates that the user should read the user manual.
This symbol, on the equipment, indicates a warning and that the user should refer to the
user manual.
Ce symbole, sur l'appareil, est un avertissement qui indique que l'utilisateur doit consulter
le manuel d'utilisation.
Ground (Earth)
On/Off
Battery
P1/P2 Identifies the pressure range connector.
Do not dispose of this product as household waste. Use an approved organization that
collects and/or recycles waste electrical and electronic equipment. For more information,
contact one of these:
- Our customer service department: Druck.com
- Your local government office.

Copyright 2003 Baker Hughes Company.
English–DPI 800/802 Instruction Manual | 3
Contents
1. To Start 5
1.1 Location of Items (Refer to Figure A1 and Figure A2) 5
1.2 Items on the Display (Refer to Figure A3) 6
1.3 Prepare the Instrument 7
1.4 Power On or Off 7
1.5 Set up the Basic Operation 7
1.6 Select a Task (Measure) 8
1.7 Set up the Settings 10
1.8 Edit Functions 11
2. Operation 12
2.1 Pressure Connections 12
2.2 Communications Port Connections 13
2.3 Measure Pressure 13
2.4 Leak Test 14
2.5 Switch Test 15
2.6 Transmitter Calibration 16
2.7 mA Measurements 18
2.8 UPM Pressure Measurements 20
2.9 Error Indications 20
3. Maintenance 21
3.1 Clean the Unit 21
3.2 Replace the Batteries 21
4. Calibration 21
4.1 Before You Start 21
4.2 Procedures (Pressure P1/P2) 23
4.3 Procedures (mA input) 24
4.4 Procedures (IDOS UMM) 25
5. Specification Data 25
5.1 General 25
5.2 Pressure Measurement 26
5.3 Electrical Connectors (Figure A2) 28

Copyright 2003 Baker Hughes Company.
4 | DPI 800/802 Instruction Manual–English
1. To Start
1.1 Location of Items (Refer to Figure A1 and Figure A2)
1.2 Items on the Display (Refer to Figure A3)
Item Description
1. On or Off button.
2.  Left-hand soft-key. Selects the function above it on the display (Item 24). Example:
Edit
3.
ESC
Moves back one menu level.
Leaves a menu option.
Cancels the changes to a value.
4. 

Increases or decreases a value.
Highlights a different item.
5. HOLD Holds the data on the display. To continue, press the HOLD button again.
6. MENU
OK
Shows the Select Task menu.
Selects or accepts an item or value.
Selects [] or cancels [ ] a selection
7. Right-hand soft-key. Selects the function above it on the display (Item 24). Example:
Settings
8. Display. Refer to Figure A3
9. SENSOR/
PC
Communications port. Use to connect a Universal Measurement Module (UMM) or
a RS232 cable.
10. 10a. IDOS pressure connector with identification marks. Refer to “Safety” on page 1.
10b. Label to identify the pressure range for the associated IDOS pressure connector
(P1/P2): Sealed gage (sg), gage (g), absolute (a).
10c. PTFE vent filter or a reference port connector. Refer to “Specification Data” on
page 22.
11. Connection point for some of the optional accessories. Refer to the datasheet.
12. Battery compartment. Refer to Figure B1.
13., 14., 15. DPI 802/802P only. Terminals to measure current, to supply 24V source, and to do
switch tests.
Item Description
16. DPI 802/802P only. Task indication for the switch test.
= switch closed = switch open
Task indication for the leak test.
Refer to: Select Task (Table 2 & Table 3)
17. DPI 802/802P only. The loop power supply is on.
Refer to: Select Task (Table 2 & Table 3)
18. The measured value satisfies one of the alarm conditions. Refer to: Settings (Table 4)

Copyright 2003 Baker Hughes Company.
English–DPI 800/802 Instruction Manual | 5
1.3 Prepare the Instrument
Before you use the instrument for the first time:
• Make sure that there is no damage to the instrument, and that there are no missing items.
• Remove the plastic film that protects the display. Use the tag () in the top right-hand corner.
• Install the batteries (refer to Figure B1). Then re-attach the cover.
1.4 Power On or Off
To turn the instrument on or off, press  (Figure A1 - item [1]). The instrument does a self test
and then shows the applicable data.
When the power is off, the last set of configuration options stays in memory. Refer to
“Maintenance” on page 18.
19. The data on the display is on hold. To continue, press the HOLD button again.
20. Shows the battery level: 0 ... 100%.
21. Identifies the type of data and the measurement range.
= Input = IDOS input
Refer to: Select Task (Table 2 & Table 3)
22. ... 23. Identifies the settings applied to the input.
Refer to: Settings (Table 4)
22. xxxx g The units and the type of sensor (If applicable) OR a specified scale (x:y).
23. Shows the settings applied to the measured value (If applicable).
= Filter = Maximum
= Average
= Tare = Minimum
24. A soft-key function. To select an available function, press the soft-key below it.
Example:
= Move left = Move right
25. The measured value or values applicable to the task selection.
26. The Edit display to set up text labels (£ 6 characters): x:y Scaling (Table 4).
OK = Accept the new text label
Shift = Change the keys: 123ABC or -_+abc
= Add a space
BS = Back space (Delete character)

Copyright 2003 Baker Hughes Company.
6 | DPI 800/802 Instruction Manual–English
1.5 Set up the Basic Operation
Use the Set Up menu to set up the basic operation of the instrument.
If there is additional data for a menu option, select Settings () to see the values that are set
up. If necessary, adjust the values.
1Menu:
Select Task 2 3 Menu: Set Up 4 5




(Table 2) (Table 1) []/[ ]
Table 1: Menu Options - Set up
Options
(If applicable) Description
DPI 802/802P only. To add a series resistor into the mA circuit. You can then use this
instrument together with a HART® communicator to set up and calibrate HART®
devices.
To select and set up the backlight facility + timer.
Additional data: Select Settings ()
To select and set up the power off facility + timer.
Additional data: Select Settings ()
To show the battery level (%).
To set the display contrast (%).
 Increases %, decreases %
To set the time + date. The calibration facility uses the date to give service and
calibration messages.
To set the language option.
To calibrate the instrument.
Additional data: Refer to “Calibration” on page 19.
To select and show the applicable status data (Software Build, Calibration Due date,
Serial Number, IDOS Information).
MENU
OK
MENU
OK
MENU
OK