Mobile data acquisition - ibaPADU-C

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Mobile data acquisition

Grid independent data logger

ibaPADU-C-8AI 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.

At a glance

· Grid independent data logger with internal lithium ion battery

· 8 analog inputs, 16 bit resolution

· 8 digital inputs

· Synchronous data recording of all channels

· Sampling rate 1 sample/min. to 1000 samples/s

· External trigger

· Data storage (4 or 32 GB) for local recording of measuring files

· USB interface

· Battery run-time up to 24 h during normal operation

Independent data recording

ibaPADU-C-8AI is intended for off-line data recording of process data. With the internal lithium ion battery the device can be powered for about 24 h independent of the power grid. Once ibaPADU-C-8AI is connected to the power grid, the internal battery will be charged automatically. Connected to external power supply, the device can be used for longer recordings and thereby provides by-pass protection during unexpected power failure.

ibaPADU-C-8AI is ideally suited for the mobile use. Measuring data can be acquired with high precision via 8 analog and 8 digital inputs and stored autonomously in the device.

Data stored as iba-data files

The settings for the device are done by editing a configuration file (.txt) stored on the internal memory.

This process does not need an ibaPDA system. The data are stored as iba-data fi les (*.dat) or CSV-files.

The data recording can be started and stopped manually by keystroke or triggered by external signal.

The sampling rate can be fl exibily adjusted for long term data logging (sampling rate 1 sample/min.) as well as for fast measurement (sampling rate 1000 samples/s).

Powerful analyzing with ibaAnalyzer

In order to retrieve the recorded measurement data the device should be connected to a computer via USB interface.

The computer recognizes the devices per plug and play like a mass storage device. In addition, it is possible to retrieve the data using a network connection via FTP.

For displaying and analyzing the data, the analysis software ibaAnalyzer can be used as usual.

Device versions

The device is available in two versions with different memory space:.

· ibaPADU-C-8AI-Z1 with 4 GB

· ibaPADU-C-8AI-Z2 with 32 GB

The 4 GB memory, for example, offers suffi cient space for measurements over 1000 days at 1 s acquisition time or 1 day at 1 ms.

Application fields

· Temporary, highly precise data logging of analog and digital data, e. g. during commissioning and trouble shooting

· Flight recorder

Technical Data

Short description
Name	ibaPADU-C-8AI-Z1 (4 GB memory)	ibaPADU-C-8AI-Z2 (32 GB memory)
Order number	10.130000	10.130001
Description	Compact data acquisition module with 8 analog and 8 digital inputs
Analog inputs
Number	8
Design	Single-ended, no galvanic isolation
Resolution	16 bit
Filter	R/C filter 8 kHz
Input signal range	-10 V to +10 V
Input impedance	680 kΩ (580 kΩ when device is switched off)
Sampling rate	max. 1 kHz, freely adjustable
Accuracy	< 0.1 % of total measuring range
Digital inputs
Number	8
Design	Single-ended, no galvanic isolation
Input signal	0 V to +30 V
Signal level log. 0 Signal level log. 1	< 0.9 V > 2.2 V
Sampling rate	Linked with analog sampling
Communication interfaces
USB	USB 2.0 Full Speed (12 Mbit/s)
Ethernet	10/100BASE-T
Power supply, memory, operating and indicating elements
Trigger input	External contact or voltage level (signal level like digital inputs)
Power supply	DC input 9 V to 30 V, USB
Internal lithium-ion battery	Capacity 7.5 Ah at 3.6 V, rechargeable, battery run time about 24 h during normal operation
Power consumption	Max. 6 W, depending on parameter settings and mode of operation
Data storage	4 GByte	32 GByte
Indicators	4 LEDs for device status
Connector type signal inputs	36-pin multi-pin connector, clamp-type terminal, included in delivery Cable inflexible/flexible (0.2 mm² to 1.5 mm²) Flexible with cable end sleeve without plastic sleeve (0.25 mm² to 1.5 mm²) Flexible with cable end sleeve with plastic sleeve (0.25 mm² to 0.75 mm²)
Operating and environmental conditions
Cooling	passive
Operating temperature	32 °F to 122 °F (0 °C to 50 °C)
Storage / transport temperature	-4 °F to 158 °F (-20 °C to 70 °C)
Mounting	DIN rail, vertical
Humidity class (DIN 40040)	F, no condensation
Protection class	IP20
Certification	EMC: IEC 61326-1: 2006-10 FCC part 15 class A
Dimensions and weight
Dimensions (width x height x depth)	41 mm x 188 mm x 141 mm
Weight (incl. box and documentation)	approx. 1.1 kg

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