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Compact measurement modules

Acquire signals with high precision on site

Using the ibaPADU (Parallel Analog Digital Unit) device family, analog and digital signals can be acquired and recorded with high precision by the data acquisition system ibaPDA. Fast and synchronous sampling of all signals allows detailed analyzing of all processes.

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Compact Measurement Modules at a glance

Sampling rates from 1 kHz to 100 kHz, depending on the device

Simultaneous data acquisition due to one A/D converter per channel, 16 bit resolution

Adjustable level and input characteristics

Each channel galvanically isolated

Integrated filters reduce disturbances

Anti-aliasing filters reduce disturbances

A digital filter can be activated per channel together with an analog anti-aliasing filter. The digital anti-aliasing filter is adjusted automatically to the configured sampling rate.

Comfortable configuration in ibaPDA

The signals are converted internally and are available via the FO interface. The signals can be conveniently selected and configured with ibaPDA. All necessary parameters like input signal range, input impedance, or filters can be adjusted for each channel in the software.

Inputs for current and voltage signals

ibaPADU is a device family for measurement of analog and digital signals. The analog inputs are available as current and voltage inputs with different measuring ranges. Each channel is galvanically isolated and equipped with its own A/D converter.

Additional Connection

Each device has an additional RJ11-jack for the connection to a notebook with an ibaCom-PCMCIA-F card. Thus, it is possible to carry out measurements in parallel at the RJ11-jack without affecting the data transmission on the fiber optic cable.

Analog low-pass filter

An analog low-pass filter is permanently active in both devices ibaPADU-8AI-U and ibaPADU-8AI-I. In the voltage module ibaPADU-8AI-U, an additional digital low-pass filter can be activated as option.

With the 3Mbit protocol up to 1 kHz

The devices ibaPADU-8AI-U and ibaPADU-8AI-I work with the 3Mbit protocol. Thus, up to 8 devices can be linked in a daisy-chain on the fiber optics link and up to 64 analog and 64 digital signals can be transmitted at a fixed sampling rate of 1 Hz. The possible distance between two devices may be up to 2 km.

Flexible settings with "Flex" protocol

The devices ibaPADU-4-AI-U, ibaPADU-D-8AI-U and ibaPADU-D-8AI-I work with the 32Mbit Flex protocol. With 32Mbit Flex, the data transmission rate is 32Mbit/s and up to 15 "Flex" devices can be connected to a ring topology.

Different device modes

which provide the device specific properties of the previous devices like measuring range, input impedance and filters, are set by means of a rotary switch.

Overview Compact Measurement Modules

Device Input signal range (adjustable) Sampling rate Input impedance Inputs/outputs ibaNet protocol
ibaPADU-4-AI-U ±250 mV, ±500 mV, ±1 V, ±2.5 V, ±5 V, ±10 V, ±24 V up to 100 kHz 100 kΩ 4 AI 32Mbit Flex
ibaPADU-D-8AI-U ±2.5 V, ±10 V, ±24 V, ±60 V up to 40 kHz 100 kΩ or 1 MΩ 8 AI + 8 DI 32Mbit Flex
ibaPADU-8AI-U ±10 V, ±24 V, ±60 V 1 kHz 100 kΩ or 1 MΩ 8 AI + 8 DI 3Mbit
ibaPADU-D-8AI-I ±20 mA, 0..20 mA, 4..20 mA up to 40 kHz 50 Ω 8 AI + 8 DI 32Mbit Flex
ibaPADU-8AI-I ±20 mA 1 kHz 50 Ω 8 AI + 8 DI 3Mbit
AI: analog input, DI: digital input

ibaPADU-8

Input module with 8 digital and 8 analog voltage inputs

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General Features

Sampling rate 1 kHz

Simultaneous data acquisition due to one A/D converter per channel, 16 bit resolution

ibaNet protocol 3Mbit

Up to 8 devices can be cascaded using fiber optics

RJ11 jack to connect a notebook

ibaPADU-8-AI-U

8 digital and 8 analog voltage inputs

Input level ±10 V, ±24 V or ±60 V

Input impedance 100 kΩ or 1 MΩ

Filter: RC low-pass 4 kHz (permanent); digital antialiasing and digital low-pass filter(optional, depending on device mode)

ibaPADU-8AI-I

8 digital and 8 analog current inputs

Input level ±20 mA

Input impedance 50 Ω

Filter: RC low-pass 4 kHz (permanent)

ibaPADU-D-8

Input module with 8 digital inputs and 8 analog current inputs for ibaNet 32 Mbit flex

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General Features

Inputs galvanically isolated, single ended

Sampling rate up to 40 kHz, freely adjustable

Simultaneous data acquisition due to one A/D converter per channel, 16 bit resolution

Filter: RC low-pass 40 kHz (permanent); analog and digital Antialiasing filter (in addition)

Debouncing filter for digital inputs (in addition)

ibaNet protocol 32Mbit Flex

Up to 15 devices can be connected to a ring topology

ibaPADU-D-8-AI-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, 4..20 mA

Input impedance 50 Ω

ibaPADU-4-AI-U

Compact device for acquisition and recording of fast analog signals

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General Features

4 electrically isolated analog inputs

Input signal level ±250 mV; ±500 mV; ±1 V; ±2.5 V; ±5 V; ±10 V; ±24 V can be adjusted for each channel

16 bit resolution

Sampling rate of 100 kHz max., freely adjustable in a point-to-point connection

Real parallel measured value acquisition by an A/D converter per channel

Antialiasing filters can be activated

ibaNet protocol 32Mbit Flex

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Mobile Data Acquisition Unit ibaPADU-C

ibaPADU-C is a grid independent measurement module for mobile data acquisition and recording. Using the easy-to-handle, compact device analog and digital signals can be recorded just where they arise.

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Resources

Manuals

ibaFOB-io-ExpressCard v1.2  
English | .pdf | 1 MB
ibaPADU-16-M v2.1  
English | .pdf | 1 MB
ibaPADU-4-AI-U v1.0  
English | .pdf | 913 KB
ibaPADU-8-ICP v1.7  
English | .pdf | 3 MB
ibaPADU-8-O v1.9  
English | .pdf | 1 MB
ibaPADU-8/ -16/ -32/ -32-R v3.3  
English | .pdf | 2 MB
ibaPADU-8AI-U/8AI-I v1.4  
English | .pdf | 1 MB
ibaPADU-D-8AI-U/-D-8AI-I v1.2.1  
English | .pdf | 2 MB

Product information brochure

English | .pdf | 558 KB

Central Data Acquisition System

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ibaPDA

As the central core of the iba system, ibaPDA has proven itself as one of the most versatile data acquisition systems for maintenance and production for many years. Among the many powerful features of ibaPDA are asset-agnostic acquisition, high-speed synchronous archiving, and real-time streaming analytics.

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Order Information

Please contact your local sales partner

Order no. Name Description
10.100000 ibaPADU-8AI-U Process coupling: Analog and digital inputs 8A+8D inputs,+/-10V .. +/- 60V,16Bit ADCs, 1kHz
10.100010 ibaPADU-8AI-I Process coupling: Analog and digital inputs 8A+8D inputs,+/-20mA,16Bit ADCs, 1kHz
10.100100 ibaPADU-D-8AI-U Process coupling: Analog and digital inputs 8A+8D inputs,+/-2.5 V .. +/-60 V,16Bit ADCs, max. 40kHz
10.100110 ibaPADU-D-8AI-I Process coupling: Analog and digital inputs 8A+8D inputs,+/-20mA,16Bit ADCs, max. 40kHz
10.121000 ibaPADU-4-AI-U Process coupling: Analog Input 4 AI,+/-250mV ..+/-24V, 16Bit, 100kHz