HBM espressoDAQ DQ401 User manual

A2888-1.1 en/de
Measuring amplifier
Messverstärker
DQ401
DQ430
DQ809
Bedienungsanleitung
Operating manual

English Page 3−73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deutsch Seite 74 −143. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3
Content
A2888−1.1 en/de
Content Page
Safety instructions 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Product description −espressoDAQ 10. . . . . . . . . . . . . . . . . . . . . . . . . . .
2 User information 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Using this manual 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 About the espressoDAQ documentation 13. . . . . . . . . . . . . . . . . . . . . .
2.2.1 Symbols used in this manual 14. . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Technical support 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Model overview, scope of supply and accessories 16. . . . . . . . . . . . . .
3.1 The espressoDAQ family 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Software package 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Degree of protection / housing 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Starting up 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1 System requirements 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2 Connecting and setting up the system 22. . . . . . . . . . . . . . . . . . . . . . . .
5.3 Transducer plug-in detection 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4 Active USB HUB connection (x4) 25. . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4.1 Plug-in sequence 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Electrical connections 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 Module voltage supply 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1.1 Connection to a PC (USB input) 30. . . . . . . . . . . . . . . . . . . . . . . .
6.1.2 Connection to battery / rechargeable battery /
on-board supply system, etc. 31. . . . . . . . . . . . . . . . . . . . . . . . . . .
7 Transducer connection 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 Connector concept 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.1 TEDS module 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.2 Installing the TEDS module in the RJ45 connector
(tool-free fitting) 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.3 Starting up the TEDS module 33. . . . . . . . . . . . . . . . . . . . . . . . . .
7.2 Temperature sensor for all modules 34. . . . . . . . . . . . . . . . . . . . . . . . . .
7.3 Transducer connection to module DQ401 35. . . . . . . . . . . . . . . . . . . . .
7.4 Transducer connection to module DQ430 37. . . . . . . . . . . . . . . . . . . . .
7.5 Transducer connection to module DQ809 39. . . . . . . . . . . . . . . . . . . . .
7.5.1 Thermoadapters 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4Content
A2888−1.1 en/de
8 LED states when ready for measurement 43. . . . . . . . . . . . . . . . . . . . . .
8.1 System inputs/outputs 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2 Transducer inputs 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3 LED performance in the run-up phase 47. . . . . . . . . . . . . . . . . . . . . . . .
8.3.1 System connection side LEDs 47. . . . . . . . . . . . . . . . . . . . . . . . .
8.3.2 Transducer connection side LEDs 49. . . . . . . . . . . . . . . . . . . . . .
8.4 Overflow / Underflow indication 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.5 Default settings after the run-up phase 50. . . . . . . . . . . . . . . . . . . . . . .
9 Starting and saving measurement 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.1 Recommended procedure 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2 Installing catmanStarter 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3 Drivers for catmanStarter 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.4 Starting measurement with catmanStarter 52. . . . . . . . . . . . . . . . . . .
9.4.1 Before sensor assignment 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.4.2 Assigning sensors 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.4.3 Setting filters and data rates 54. . . . . . . . . . . . . . . . . . . . . . . . . . .
9.4.4 Opening the “Visualization setup” dialog 55. . . . . . . . . . . . . . . . .
10 Software support 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1LabVIEW-driver 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1.1 Installation 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.2API / DLL programming interface 63. . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.2.1 Application 64. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.2.2 Firmware upload 65. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11 Troubleshooting 66. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.1 Error messages / operating state (LED display) 66. . . . . . . . . . . . . . . .
11.1.1 Module not found 67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.2 What happens if the cable breaks ? 68. . . . . . . . . . . . . . . . . . . . . . . . . .
12 Specifications 68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 Waste disposal and environmental protection 69. . . . . . . . . . . . . . . . . .
14 Index 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5
Safety instructions
A2888−1.1 en/de
Safety instructions
Appropriate use
An espressoDAQ module with its connected sensors or transducers is to be
used exclusively for measurement tasks. Use for any purpose other than the
above is deemed to be non-designated use.
In the interests of safety, the module should only be operated as described in
the Operating Manual. It is also essential to comply with the legal and safety
requirements for the application concerned during use. The same applies to
the use of accessories.
General dangers of failing to follow the safety instructions
The espressoDAQ system is a state of the art unit and as such is failsafe. The
module may give rise to dangers if it is inappropriately installed and operated
by untrained personnel.
Any person instructed to carry out installation, commissioning, maintenance or
repair of the module must have read and understood the Operating Manual
and in particular the technical safety instructions.
Conditions at the place of installation
−Protect the module from direct contact with water.
−Protect the espressoDAQ system from moisture or weather conditions such
as rain, snow, etc. The protection class under the IP standard DIN EN 60
529, is IP20.
−Do not expose the module to direct sunlight.
−Comply with the maximum permissible ambient temperatures stated in the
specifications.
−The permissible relative humidity at 31oC is 80% (non condensing); linear
reduction up to 50% at 40oC.
−The module is classified in overvoltage category II, degree of pollution 2.
−Install the module so that it can be disconnected from the mains at any
time without difficulty.
−It is safe to operate the espressoDAQ system up to a height of 2000 m.

6Safety instructions
A2888−1.1 en/de
Maintenance and cleaning
The espressoDAQ system is maintenance-free.
−Before cleaning, disconnect the module from all connections.
−Clean the housing with a soft, slightly damp (not wet!) cloth. You should
never use solvents, since these could damage the labeling.
−When cleaning, ensure that no liquid gets into the module or the connec-
tions.
Residual dangers
The scope of supply and performance of the espressoDAQ covers only a
small area of measurement technology. In addition, equipment planners, in-
stallers and operators should plan, implement and respond to the safety engi-
neering considerations of measurement technology in such a way as to mini-
mize residual dangers. On-site regulations must be complied with at all times.
There must be reference to the residual dangers connected with measure-
ment technology.
Product liability
In the following cases, the protection provided for the device may be adver-
sely affected. Liability for device functionality then passes to the operator:
−The device is not used in accordance with the operating manual.
−The device is used outside the field of application described in this Chapter.
−The operator makes unauthorized changes to the device.

7
Safety instructions
A2888−1.1 en/de
Warning signs and danger symbols
Important instructions for your safety are specifically identified. It is essential
to follow these instructions, in order to prevent accidents and damage to pro-
perty.
The safety instructions take the following form:
Signal word
Consequences of non-compliance
Averting the danger
−Warning sign: draws your attention to the danger
−Signal word: indicates the severity of the danger (see table
below)
−Type of danger: mentions the type or source of the danger
−Consequences: describes the consequences of non-compliance
−Defense: indicates how the danger can be avoided/bypassed
Danger categories under ANSI
CAUTION
NOTE
Warning sign, signal word Meaning
Identifies a dangerous situation that if not
avoided, could result in death or serious physical
injury
Identifies a dangerous situation that if not
avoided, could result in slight or fairly serious
physical injury
Damage to property: the product or its
surroundings could be damaged.
WARNING
On the module
Meaning: Take details in the operating manual into account

8Safety instructions
A2888−1.1 en/de
Meaning: Electrostatically sensitive components
Components marked with this symbol can be damaged beyond repair by
electrostatic discharge. Please observe the handling instructions for
components exposed to the risk of electrostatic discharge.
Working safely
A module must not be directly connected to the power supply system.
The supply voltage must be 6 V −28 V (DC).
The supply connection, as well as the signal and sense leads, must be instal-
led in such a way that electromagnetic interference does not adversely affect
module functionality (HBM recommendation: “Greenline shielding design”,
downloadable from the Internet at http://www.hbm.com/Greenline).
Automation equipment and modules must be covered over in such a way that
adequate protection or locking against unintentional actuation is provided
(such as access checks, password protection, etc.).
When the modules are working in a network, these networks must be desi-
gned in such a way that malfunctions in individual nodes can be detected and
shut down.
Safety precautions must be taken both in terms of hardware and software, so
that a line break or other interruptions to signal transmission, such as via the
bus interfaces, do not cause undefined states or loss of data in the automa-
tion device.
Conversions and modifications
The module must not be modified from the design or safety engineering point
of view except with our express agreement. Any modification shall exclude all
liability on our part for any damage resulting therefrom.
In particular, any repair or soldering work on motherboards is prohibited.
When exchanging complete modules, use only original parts from HBM. The
module is delivered from the factory with a fixed hardware and software confi-
guration. Changes can only be made within the possibilities documented in
the manuals.

9
Safety instructions
A2888−1.1 en/de
Qualified personnel
Qualified personnel means persons entrusted with siting, mounting, starting
up and operating the product, who possess the appropriate qualifications for
their function.
This module is only to be installed and used by qualified personnel strictly in
accordance with the specifications and with the safety rules and regulations
which follow.
This includes people who meet at least one of the three following require-
ments:
−Knowledge of the safety concepts of automation technology is a require-
ment and as project personnel, you must be familiar with these concepts.
−As automation plant operating personnel, you have been instructed how to
handle the machinery. You are familiar with the operation of the equipment
and technologies described in this documentation.
−As commissioning engineers or service engineers, you have successfully
completed the training to qualify you to repair the automation systems. You
are also authorized to activate, ground and label circuits and equipment in
accordance with safety engineering standards.
It is also essential to comply with the legal and safety requirements for the ap-
plication concerned during use. The same applies to the use of accessories.
The espressoDAQ modules must only be installed by qualified personnel,
strictly in accordance with the specifications, in conjunction with safety requi-
rements and regulations.
Maintenance and repair work on an open module with the power on must only
be carried out by trained personnel who are aware of the dangers involved.

10 Product description
A2888−1.1 en/de
1 Product description −espressoDAQ
Your decision to buy an amplifier of the espressoDAQ series has brought you
compact, USB-based measurement modules in the usual HBM quality.
A vast number of different measurement tasks can be resolved with this mea-
surement system. With pocket-sized amplifiers, you can very quickly and ea-
sily achieve your measurement result.
Connection to a PC
The modules are connected to a PC via a USB interface. If only one module is
operated via the USB interface, voltage can be supplied directly via the PC’s
USB port. In this case, a separate power supply is not necessary.
You can operate up to 4 modules with an active USB HUB.
Three different types of module are available:
DQ401
The DQ401 module has four individually configurable current or voltage in-
puts. All the inputs are electrically isolated individually, and from each other.
Extreme accuracy is guaranteed, as all the channels have their own A/D
converter with 24-bit resolution. This also allows the acquisition of all the
channels to be totally synchronized.
The data rate can be adjusted up to a maximum 40,000 measurements per
second.
DQ430
The DQ430 module also has four channels and is provided for measuring
with strain gages (SG).
The module is suitable for strain gages both in half bridge and full bridge
circuits.
DQ809
Rounding off this series of USB amplifiers is the DQ809 module, to which
can be connected a total of eight thermocouples of all the common ty-
pes.