Product User Guide
Product Overview
The RFVolt2000A is a wireless data logger designed to measure and record DC voltage
signals. The data logger can connect directly to DC voltage sources which makes it ideal for
battery usage studies, solar energy monitoring and other DC voltage monitoring applica-
tions. The RFVolt2000A can also be interfaced with a wide range of voltage output sensors,
including pressure sensors and CO2 sensors, as well as transmitters and other transducers.
The RFVolt2000A is available in a 2.5V, 15V, 30V or 160mV measurement range.
The RFVolt2000A features an LCD screen which provides instant access to the current
reading, minimum, maximum and average statistics. Through the software, the device can
be programmed with engineering units, which convert the voltage signals into a different
unit of measure such as PSI, % or PPM. The engineering unit is available for display on the
LCD screen as well as in the software. The statistics can be reset through the keypad of the
device, allowing customers to keep track of statistics over certain time periods. This feature
does not erase the data recorded, but only resets the statistics count.
The RFVolt2000A-160mV model is a wireless, differential voltage data logger. The device is
equipped with a three position terminal block to allow for a positive, negative and ground
connection. This allows the measurement of the voltage difference between two signals tied
to the same ground.
Selection Buttons
The logger is designed with 3 direct selection buttons: Scroll, Units and Wireless.
•
Scroll:
Allows user to scroll through current readings, average stats and device status
information displayed on the LCD Screen.
•
Units:
Allows user to change displayed units of measurement, V/mV/uV/ Engineering Units
•
Wireless:
Push and hold this button for 5 seconds to activate or deactivate wireless
communication.
•
Manual Reset Option:
Allows user to manually reset the statistics within the device to 0
without needing to use the MadgeTech software. Any data recorded up to that point is
recorded and saved.
LED Indicators
•
Status:
Green LED blinks every 5 seconds to indicate unit is logging.
•
Wireless:
Blue LED blinks every 15 seconds to indicate unit is operating in wireless mode.
•
Alarm:
Red LED blinks every 1 second to indicate an alarm condition.
Connecting Information
Port Information
The RFVolt2000A data
logger terminal ports are
located on the bottom of
the device, one positive and
one negative. On the 160mV
model, there is also a ground
terminal port.
2
RFVolt2000A
(2.5V/15V/30V)
RFVolt2000A
(160mV)
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