Low Power Logger
The LPL (Low Power Logger) unit has been specifically designed for low power environments for any type of monitoring applications and data logging.
The LPL is idealy suited for monitoring equipment from remote locations while running on batteries or solar panels.
All aspects of the LPL have been designed for low power consumption and it can operate at a variety of power levels, including a power-save mode, to fit customer-specified conditions at any given time.
The LPL consumes less than 20 mA when fully operational, and less than 100 micoA when in the power-save mode.
Features
- 26 digital I/O: 16 protected digital inputs and 10 high-current digital outputs provide sinking and sourcing outputs.
- 8 single-ended or 4 differential analog channels with Vcc monitoring option: 11-bit single ended or 12-bit differential channels.
- 4 serial ports, 1 RS-485 and 3 RS-232
- Battery backed realtime clock
ADD ON MODULES:
High definition ADC board
This high-definition low noise analog to digital board has two 12-bit ADC connectors that can be configured for 0-5V or 0-20mA inputs.
This board has been designed to plug into existing ST9 logger units or to provide additional high definition, low noise, ADC inputs to the LPL units.
Features
- Precision Voltage References
- Low Noise Design
- 5 Voltage Offset Adjustments
- Fully Isolated Analog and Digital Grounds
- Low Drift design
- Precision Reference Resistors for 0-20mA operation
- 2 Channel 12 Bit ADC