Introduction, Presentation – ABUS Technologies Log Box-AA Data Logger User Manual
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ABUS TECHNOLOGIES INC.
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Log Box-AA
1. INTRODUCTION
LogBox-AA is an electronic data logger with two analog input channels. Values
measured by these channels (data) are stored in the logger electronic memory
(acquisitions) for later download to a PC for visualization and analysis in the form of
tables or graphs. Data can be easily exported to spreadsheets.
The LogChart-II is the software used to configure the logger, download and
visualize data. The logger configuration allows define the logger operation mode,
including the start/stop time of data acquisition. Other parameters such as signal input
type, Logging interval, etc., are easily selected through the LogChart-II software.
The LogBox-AA also provides a signal for commanding an external power
supply (battery) of a device connected to the logger. This feature allows that external
devices, such as a transmitter, be powered only during the measurement sample time,
thus extending the service life of these external batteries.
2. PRESENTATION
2.1 Technical Parameters
Input resistance:
0-50mV, Pt100 and thermocouples: >10MΩ
0-10V: > 1MΩ
0 to 20mA and 4 to 20mA: 100Ω + 2 Vdc
Accuracy:
Thermocouple J, K and T: 0.25% of Max. Range ±1°C;
Thermocouple N, R, S, B: 0.25% of Max. Range ±3°C;
Pt100: 0.2% of the Max. Range;
mA, mV and V: 0.2% of the max. Range;
Memory capacity:
32k or 64k loggings.
Interval between readings:
Minimum: 10 seconds, maximum: 18 hours
External battery switch time:
3.6V lithium battery (1/2 AA)
Typical battery life:
1 year (one download daily, 5 minutes acquisition interval)
Working temperature:
From –40°C to 70°C.
Protection:
IP65, IP67 and IP68 models (see lateral label on product)
Material:
ABS with polycarbonate film case; Polycarbonate film
Dimensions:
60x70x35mm