DataPacker/DataLogger - Data Collection and Data Synchronization Device

The DataPacker/DataLogger - data synchronization and data collection device.  This meteorological instrument will accept multiple Ultrasonic Anemometer outputs from a variety of digital instruments, along with multiple analog sensor outputs, and combine and synchronize the data into a single output for your weather system.

A common problem experienced in many field experiments is the ability to collect data from a wide range of different instruments and sensors.  Some of the  requirements are to synchronize the data from each sensor, combine the date and collect the data into a single packet format so it can be transmitted easily.  The DataPacker/DataLogger will do just that.

Applied Technologies, Inc. has developed a DataPacker/DataLogger that accepts a combination of analog and digital inputs, combines and formats the data, and presents it all in a single serial stream.  The digital output is presented to a computer through a serial port, for easy storage and processing.

The DataPacker/DataLogger can be assembled in a variety of configurations to fit most applications.  Because it can be built in a weather-proof enclosure, the unit can be located in close proximity to the analog sensors, providing for short lines and less noise problems.

The data logging option also allows the data to be stored internally on an SD card for transmission by Ethernet, WiFi, RF radio or card exchange.  Exchanging the card using the optional transmissions methods does not interrupt data collection.

• Synchronizes digital and analog measurements
• Surge protection on all inputs and outputs
• Analog inputs differential or single-ended
• Analog inputs have 100Hz Sallen-Key filter
• Internal data storage by SD card
• User configurable
• RT clock option
• Easy setup and flexibility
• Unattended operation
• Low power
• Rugged construction
• Variety of data outputs

• Synchronization of Inputs – There is a synchronizing pulse available to any digital sensor or instrument that can be synchronized.
• Storage - The standard output is real-time data presented by cable, but an SD storage writer is available, with a desktop card reader and all required cables.
• Spare Parts - When necessary, spare parts such as connectors, cables, spare hardware, and carrying cases are available.
• Power Supply - An optional AC power supply is available, and other DC output voltages can be made available for sensor operation.
• Met Sensors - Meteorological sensors, such as pressure, temperature, and relative humidity can be added where necessary.
• Special Inputs - A low level/high-resolution circuit is available, and other special inputs can be added when ordering.
• WiFi Connection – A WiFi module can be added that puts the data output directly on your wireless network.
• Wireless Communications - A wireless spread spectrum radio link is available where cables are inappropriate.
• Backup Battery - A battery is available to cover power source interruptions.

• Analog Inputs: 32 max
• Serial Digital Inputs: 12 max
• Analog Inputs:
  • ±10 volts Max.
  • ±100 mv Min
  • ±1µv optional
• Digital Inputs
  • RS-232 standard
  • RS-422 optional
• A/D Converter: 16 bit
• Signal Gain: Programmable
• Signal Offset: Programmable
• Analog Accuracy < 0.05% of FSR
• Measurement Rate: 200 Hz
• Output Data Rate: <1 Hz to 200 Hz variable
• Digital Output
  • Real-time serial
  • RS-232 standard
  • RS-422 optional
• Alternate Outputs
  • Ethernet
  • WiFi
  • RF Radio
  • SD Card exchange
• Digital Data Rates (inputs and/or outputs): 9600 to 921,600 baud
• Power Requirements:
  • +12 to 24 VDC @ 25+ mA
  • Depending on options