DATALOG series is aiming to measure, handle, process, monitor and record analog and digital signals from all common types of physical sensors. The system can be supplied in various configurations with a choice of INPUT and OUTPUT boards as well as options such as built-in display and printer.
Whatever the system chosen and thanks to high metrological measurement quality and numerous internal functions, DATALOG systems are well adapted to all kinds of applications:
- Stand alone data acquisition system without PC
- Sensor calibration system
- Testing bench
- Conditioning chamber and autoclave validation
- PC INPUT / OUTPUT interface
- Acquisition module for programmable controller or standard supervisor
Functionalities | DATALOG 20 | DATALOG 90 | DATALOG 140 |
Board number | 2 | 9 | 14 |
Configurable INPUT channels | Universal analogue channels: temperature (thermocouples, RTDs), resistance 1mΩ / 300 KΩ Digital inputs: process signals, DC voltage: 1 µV / 100 V, AC voltage: 10 µV / 100 V Strain gauges: full / half / quarter bridge |
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OUTPUT channels | Relay and analogue outputs | ||
Measurement mode | Multiplexer | ||
Accuracy | Thermocouples: 0.008 % RDG / RTDs: 0.01 % RDG DC voltage: 0.008 % RDG / AC voltage: 0.3 % RDG Resistance: 0.01 % RDG Strain gauges: 0.05 % RDG |
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Sampling | 100 samples/s | ||
Internal functions | Embedded software providing advanced calculation possibilities: mathematical / boolean / statistical computations defined on / between channels 4 programmable thresholds + 1 relay output per channel 100 programmable tasks of channel scanning |
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Memory | 6 storage parts of 8000 samples + optional PCMCIA slot | ||
Additional functions | Alarm relays, ASCII / Modbus programmable interface DLL library / LABVIEW driver / OPC |
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Many options | Keypad / display / internal printer / PCMCIA board Protection cover / rack kit / shunt / IEEE mechanical adapter Low speed converter 690000 counts |
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Power supply | 11 / 28 V + optional battery pack | ||
Communication modes | RS 485 and RS 232 |
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