IBA ibaPADU-D-8AI-U User manual

ibaPADU-D-8AI-U/-D-8AI-I
Manual
Issue 1.4
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ibaPADU-D-8AI-U/-D-8AI-I
Parallel-Analog-Digital-Converter for 8 channels
Manual
Issue 1.4

Manual
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Issue 1.4
Manufacturer
iba AG
Koenigswarterstr. 44
90762 Fuerth
Germany
Contacts
Head office [phone]
Fax [phone]
Support [phone]
Technology [phone]
E-Mail: [e-mail]
Web: www.iba-ag.com
This manual must not be circulated or copied, or its contents utilized and disseminated, without
our express written permission. Any breach or infringement of this provision will result in liability
for damages.
©iba AG 2021, All Rights Reserved
The content of this publication has been checked for compliance with the described hardware and
software. Nevertheless, deviations cannot be excluded completely so that the full compliance is
not guaranteed. However, the information in this publication is updated regularly. Required cor-
rections are contained in the following regulations or can be downloaded on the Internet.
The current version is available for download on our web site http://www.iba-ag.com.
Protection note
Windows® is a label and registered trademark of the Microsoft Corporation. Other product and
company names mentioned in this manual can be labels or registered trademarks of the corre-
sponding owners.
Certification
The device is certified according to the European standards and directives. This device corre-
sponds to the general safety and health requirements. Further international customary standards
and directives have been observed.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pur-
suant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harm-
ful interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in residential
area is likely to cause harmful interference in which case the user will be required to correct the interference
at his own expense.
Issue
Date
Revision
Chapter
Author
Version
HW / FW
1.4
05-2021
Diagnostics, FO budget calculation
9.1.4, 10.3

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Table of contents
1About this manual ...........................................................................................5
1.1 Target group.................................................................................................. 5
1.2 Notations....................................................................................................... 5
1.3 Used symbols................................................................................................ 6
2Introduction .....................................................................................................7
3Scope of delivery.............................................................................................9
4Safety instructions ..........................................................................................9
4.1 Designated use ............................................................................................. 9
4.2 Special advices ............................................................................................. 9
5System requirements....................................................................................10
5.1 Hardware .................................................................................................... 10
5.2 Software...................................................................................................... 10
6Mounting and dismounting .......................................................................... 11
6.1 Mounting ......................................................................................................11
6.2 Dismounting .................................................................................................11
7Device description ........................................................................................12
7.1 Device view ................................................................................................. 12
7.1.1 Front view ................................................................................................... 12
7.1.2 Bottom view ................................................................................................ 12
7.2 Indicating elements ..................................................................................... 13
7.3 Connections ................................................................................................ 14
7.3.1 Fiber optic connections X10 and X11 .......................................................... 14
7.3.2 Power supply X14 ....................................................................................... 14
7.3.3 Analog / digital inputs .................................................................................. 14
7.3.4 Grounding screw X29.................................................................................. 18
7.3.5 Ethernet interface X12................................................................................. 18
7.4 Operating elements..................................................................................... 19
7.4.1 Rotary switch S1 ......................................................................................... 19
8System integration........................................................................................ 20
8.1 Point-to-point connection............................................................................. 20
8.2 Ring topology .............................................................................................. 20
9Configuration in ibaPDA...............................................................................21
9.1 First steps ................................................................................................... 21
9.1.1 „General“ tab............................................................................................... 22
9.1.2 „Analog“ tab ................................................................................................ 23
9.1.3 „Digital“ tab.................................................................................................. 25
9.1.4 „Diagnostics“ tab ......................................................................................... 26

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10 Technical Data............................................................................................... 28
10.1 Main data .................................................................................................... 28
10.2 Dimension sheet ......................................................................................... 31
10.3 Example for FO budget calculation ............................................................. 32
11 Support and contact ..................................................................................... 34

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1 About this manual
This manual describes the construction, the use and the operation of the devices
ibaPADU-D-8AI-U and ibaPADU-D-8AI-I.
1.1 Target group
This manual addresses in particular the qualified professionals who are familiar with han-
dling electrical and electronic modules as well as communication and measurement tech-
nology. A person is regarded to as professional if he/she is capable of assessing safety
and recognizing possible consequences and risks on the basis of his/her specialist train-
ing, knowledge and experience and knowledge of the standard regulations.
1.2 Notations
The following designations are used in this manual:
Action Notations
Menu command Menu „Logic diagram“
Call of menu command „Step 1 – Step 2 – Step 3 – Step x”
Example:
Select menu „Logic diagram – Add – New logic dia-
gram”
Keys <Key name>
Example: <Alt>; <F1>
Press keys simultaneously <Key name> + <Key name>
Example:
<Alt> + <Ctrl>
Buttons <Button name>
Example:
<OK>; <Cancel>
File names, Paths „File name“, „Path”
Example:
„Test.doc“

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1.3 Used symbols
If safety instructions or other notes are used in this manual, they mean:
The non-observance of this safety information may result in an imminent risk of death
or severe injury:
•By an electric shock!
•Due to the improper handling of software products which are coupled to input and
output procedures with control function!
If you do not observe the safety instructions regarding the process and the system or
machine to be controlled, there is a risk of death or severe injury!
The non-
observance of this safety information may result in a potential risk of death or
severe injury!
The non-
observance of this safety information may result in a potential risk of injury or
material damage!
Note
A note specifies special requirements or actions to be observed.
Tip
Tip or example as a helpful note or insider tip to make the work a little bit easier.
Other documentation
Reference to additional documentation or further reading.

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2 Introduction
The ibaPADU (Parallel Analog Digital Unit) device family is designed for data acquisition
of analog and digital signals. The ibaPADU-Ddevices enhance the device family with
models which support the 32Mbit Flex ibaNet protocol.
The device ibaPADU-D-8AI-U offers 8 digital inputs and 8 analog voltage inputs. The
measuring range of these inputs is adjustable in several stages: ±2.5 V, ±10 V, ±24 V or
±60 V.
The device ibaPADU-D-8AI-I offers 8 digital inputs and 8 analog current inputs with the
following measuring ranges: ±20 mA, 0…20 mA or 4…20 mA.
If no special reference to a device is made in the following text the devices are named
as ibaPADU-D-8AI in general and the description applies to both devices.
Each channel of both devices is galvanically isolated and equipped with its own A/D
converter in order to measure simultaneously all channels.
Filters limit the bandwidth of the input signal in order to reduce disturbances. A digital
antialiasing filter can be activated per channel together with an analog antialiasing filter
(Butterworth). The digital antialiasing filter is adjusted automatically to the configured
sampling rate.
With 32Mbit Flex, the sampling rate can be freely adjusted up to 40 kHz. The maximum
amount of data to be transferred depends on the selected sampling rate: The higher the
sampling rate, the smaller is the amount of data to be transferred. ibaPDA determines
automatically the maximum possible sampling rate, which is dependent on the desired
amount of data and the number of devices in the ring.
With 32Mbit Flex, it is possible to connect up to 15 devices to a ring topology. The signal
limitation applies to the entire ring. Thereby, the distance between the devices can be up
to 2 km. Other 32Mbit Flex-enabled iba devices can be integrated into the ring as well.
For example, it is possible to use an ibaPADU-D device as an extension for an ibaPADU-
S modular system, when all slots are already occupied.
The signals are internally converted and are available via the fiber optic cable interface.
For the connection to a data acquisition system, such as ibaPDA, an ibaFOB-D card is
used with a bidirectional fiber optic cable connection. All signals can be comfortably se-
lected and configured in ibaPDA. The required parameters, like input level, input imped-
ance or filters, can be selected via software for each channel.

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In brief:
ibaPADU-D-8AI-U
8 digital inputs and 8 analog voltage inputs
Input level ±2.5 V ,±10 V, ±24 V or ±60 V
Input impedance 100 kΩ or 1 MΩ
ibaPADU-D-8AI-I
8 digital inputs and 8 analog current inputs
Input level ±20 mA, 0…20 mA or 4…20 mA
Input impedance 50 Ω
Inputs galvanically isolated, single ended
16 bit resolution
Sampling rate up to 40 kHz, freely adjustable
Simultaneous data acquisition due to one A/D converter per channel
Filter: RC low-pass 40 kHz (permanent);
analog (Butterworth) and digital Antialiasing filter (in addition)
Debounce filter for digital inputs (in addition)
ibaNet protocol 32Mbit Flex
Up to 15 devices can be connected via fiber optics using 32Mbit Flex
Rugged design, easy mounting (DIN rail)
Automatic module detection in ibaPDA
Fields of application:
Process data acquisition
Commissioning
Trouble shooting and error detection
Portable measuring devices

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3 Scope of delivery
After unpacking check the completeness and intactness of the delivery.
The scope of delivery includes:
Device ibaPADU-D-8AI-U or ibaPADU-D-8AI-I
2-pin terminal block with spring terminals (voltage supply)
Manual
2x 16-pin terminal block with spring terminals (analog and digital input channels)
4 Safety instructions
4.1 Designated use
The device is electrical equipment. It may be used only in the following applications:
Automation of industrial systems
Measurement data logging and analysis
Applications of software products (e.g. ibaPDA) or hardware products of the iba AG.
The device is only to be applied as shown in the Technical Data chapter.
4.2 Special advices
Important note
Do not open the device!
There are no serviceable parts inside the device.
Opening the device will void the warranty.
Note
Cleaning
To clean the device, use a dry or slightly moistened cloth. A note specifies special re-
quirements or actions to be observed.

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5 System requirements
5.1 Hardware
PC with at least:
1 free PCI/PCIe slot
512 MB RAM
4 GB free memory on the hard drive for measurement values
On our Website http://www.iba-ag.com, you find suitable industry-type and desk-
top-type PC systems.
At least one fiber optic card of ibaFOB-D type
ibaFOB-io-D / ibaFOB-io-Dexp
ibaFOB-2io-D / ibaFOB-2io-Dexp
ibaFOB-2i-D / ibaFOB-2i-Dexp optional with extension module ibaFOB-4o-D
ibaFOB-4i-D / ibaFOB-4i-Dexp optional with extension module ibaFOB-4o-D
ibaFOB-io-ExpressCard (for notebooks)
An ibaNet fiber optic patch cable (duplex) for a bidirectional connection between the
decive and the ibaPDA-PC.
5.2 Software
ibaPDA version 7.3.2 or higher