The RFVolt2000A is a wireless voltage data logger, featuring a convenient LCD screen to display
current readings, minimum, maximum and average statistics, battery level and more. User
programmable alarms can be configured to activate an audible buzzer and LED alarm indicator,
notifying the user when the voltage levels are above or below the user set threshold. Email and
text alarms can also be configured allowing users to be notified from almost anywhere.
Selection Buttons
The RFVolt2000A is designed with three direct selection buttons:
» Scroll: Allows user to scroll through current readings, average stats and device status
information displayed on the LCD Screen.
» Units: Allows users to change displayed units of measurement to either PSI, % or PPM
» Wireless: Push and hold this button for 5 seconds to activate or deactivate wireless
communication.
Users have the ability to manually reset the statistics within the device to zero without needing
to use the MadgeTech 4 Soware. Any data recorded up to that point is recorded and saved. To
apply the manual reset, press and hold the scroll key down for three seconds.
LED Indicators
» Status: Green LED blinks every 5 seconds to indicate the device is logging.
» Wireless: Blue LED blinks every 15 seconds to indicate the device is operating in wireless mode.
» Alarm: Red LED blinks every 1 second to indicate an alarm condition is set.
Mounting Instructions
The base securely snap to the backside of the data logger for wall mounting. There are two
holes in the base to allow for screws.
The MadgeTech 4 Soware makes the process of downloading and reviewing
data quick and easy, and is free to download from the MadgeTech website.
Installing the MadgeTech 4 Soware
1. Download the MadgeTech 4 Software on a Windows PC.
2. Locate and unzip the downloaded file (typically you can do this by right clicking on the
file and selecting Extract).
3. Open the MTInstaller.exe file.
4. You will be prompted to select a language, then follow the instructions provided in the
MadgeTech 4 Setup Wizard to finish the MadgeTech 4 Software installation.
Installing the USB Interface Driver
USB Interface Drivers can easily be installed on a Windows PC, if they are not already available
and running.
1. Download the USB Interface Driver on a Windows PC.
2. Locate and unzip the downloaded file (typically you can do this by right clicking on the
file and selecting Extract).
3. Open the PreInstaller.exe file.
4. Select Install on the dialog box.
For more detailed information, download the MadgeTech Software Manual
MadgeTech Cloud Services
MadgeTech Cloud Services allows users to remotely monitor and manage
groups of data loggers throughout a large facility or multiple locations, from any
internet enabled device. Transmit real-time data to the MadgeTech Cloud Services platform
via the MadgeTech Data Logger Soware running on a central PC or transmit directly to the
MadgeTech Cloud without a PC using the MadgeTech RFC1000 Cloud Relay (sold separately).
Sign up for a MadgeTech Cloud Services account.
For more detailed information, download the MadgeTech Cloud Services Manual
1. Connect the RFC1000 wireless transceiver (sold separately) to the Windows PC with the
provided USB cable.
2. Additional RFC1000’s can be used as repeaters to transmit over greater distances. If
transmitting over a distance greater than 500 feet indoors, 2,000 feet outdoors or there are
walls, obstacles or corners that need to be maneuvered around, set up additional RFC1000’s
as needed. Plug each one into an electrical outlet in the desired locations.
3. Verify that the data loggers are in wireless transmission mode. Push and hold the Wireless
button on the data logger for 5 seconds to activate or deactivate wireless communication.
4. On the Windows PC, launch the MadgeTech 4 Soware.
5. All active data loggers will be listed in the Device tab within the Connected Devices panel.
6. To claim a data logger, select the desired data logger in the list and click the Claim icon.
7. Once the data logger has been claimed, select a start method in the Device tab.
For steps to claim the data logger and view data using MadgeTech Cloud Services, refer to
the MadgeTech Cloud Services Software Manual
Channel Programming
Dierent wireless channels may be used to create multiple networks in one area, or to avoid wireless
interference from other devices. Any MadgeTech data logger or RFC1000 wireless transceiver that is
on the same network is required to use the same channel. If all of the devices are not on the same
channel, the devices will not communicate with one another. MadgeTech wireless data loggers
and RFC1000 wireless transceivers are programmed by default on channel 25.
Changing the channel settings of the RFVolt2000A
1. Switch the wireless mode to OFF by holding down the Wireless button on the data logger
for 5 seconds.
2. Using the provided USB cable, plug the data logger into the PC.
3. Open the MadgeTech 4 Soware. Locate and select the data logger in the Connected
Devices panel.
4. In the Device tab, click the Properties icon.
5. Under the Wireless tab, select a desired channel (11 - 25) that will match with the RFC1000.
6. Save all changes.
7. Disconnect the data logger.
8. Return the device to wireless mode by holding down the Wireless button for 5 seconds.
To configuring the channel settings of the RFC1000 wireless transceiver (sold separately),
please refer to the RFC1000 Product User Guide that shipped with the product or download
it from the MadgeTech website.
Continue to page 7 for additional wireless channel information.
CHANNEL NOTE: MadgeTech wireless data loggers and wireless transceivers purchased prior to
April 15, 2016 are programmed by default to channel 11. Please refer to the Product User Guide
provided with these devices for instructions to change the channel selection if needed.
Product Maintenance
Battery Replacement
Materials: U9VL-J Battery
1. On the bottom of the data logger, open the battery compartment by pulling in on the cover tab.
2. Remove the battery by pulling it from the compartment.
3. Install the new battery, taking note of the polarity.
4. Push the cover closed until it clicks.
Recalibration
» RFVolt2000A-2.5V standard recalibration points: 0 V and 2.5 V.
» RFVolt2000A-15V standard calibration points: 0 V and 15 V.
» RFVolt2000A-30V standard calibration points: 0 V and 25 V.
» RFVolt2000A-160mV standard calibration points: 0 V and 100 mV+/-1 mV.
Recalibration is recommended annually for any MadgeTech data logger. A reminder is
automatically displayed in the soware when the device is due.
RMA Instructions
To send a device back in to MadgeTech for calibration, service or repair, follow the instructions
below to create an RMA (Return Merchandise Authorization) on the MadgeTech website:
1. Sign into your account. For new customers, select Create an Account.
2. Once signed in, click on the Make New RMA button.
3. Complete the applicable fields on the form including customer Billing and Shipping
information, even if they are the same. Please see the field explanation below for a more
detailed description about questions asked in the Device Information section.
4. When all of the fields are complete, click Generate RMA.
5. Print out the confirmation page that follows containing the RMA number and
MadgeTech’s address for shipping. A Return Merchandise Authorization must be
accompanied by a copy of the RMA paperwork and shipping is prepaid by the
customer. The RMA number should be clearly marked on the outside of the package.
6. Ship the package via UPS, FedEx, TNT, or DHL to the address listed on the confirmation
page. USPS will not ship MadgeTech data loggers.
7. A notification email will be automatically sent when MadgeTech has received the RMA.
Why is the wireless data logger not appearing in the soware?
If the RFVolt2000A doesn’t appear in the Connected Devices panel, or an error message is
received while using the RFVolt2000A, try the following:
» Check that the RFC1000 is properly connected. For more information, see Troubleshooting
wireless transceiver problems (below).
» Ensure that the battery is not discharged. For best voltage accuracy, use a voltage meter
connected to the battery of the device. If possible, try switching the battery with a new 9V lithium.
» Ensure that the MadgeTech 4 Soware is being used, and that no other MadgeTech Soware
(such as MadgeTech 2, or MadgeNET) is open and running in the background. MadgeTech 2 and
MadgeNET are not the compatible with the RFVolt2000A.
» Ensure that the Connected Devices panel is large enough to display devices. This can be verified
by positioning the cursor on the edge of the Connected Devices panel until the resize cursor
appears, then dragging the edge of the panel to resize it.
» Ensure that the data logger and RFC1000 are on the same wireless channel. If the devices are
not on the same channel, the devices will not communicate with one another. Please refer to the
Channel Programming section for information on changing the device channel.
Troubleshooting wireless transceiver problems
Check that the soware properly recognizes the connected RFC1000 wireless transceiver.
If the wireless data logger is not appearing in the Connected Devices list, it may be that the RFC1000
is not properly connected.
1. In the MadgeTech 4 Soware, click the File button, then click Options.
2. In the Options window, click Communications.
3. The Detected Interfaces box will list all of the available communication interfaces. If the RFC1000
is listed here, then the soware has correctly recognized and is ready to use it.
Check that Windows recognizes the connected RFC1000 wireless transceiver.
If the soware does not recognize the RFC1000, there may be a problem with Windows or the USB drivers.
1. In Windows, click Start, right-click Computer and choose Properties.
2. Select Device Manager in the le hand column.
3. Double-click on Universal Serial Bus Controllers.
4. Look for an entry for Data Logger Interface.
5. If the entry is present, and there are no warning messages or icons, then windows has correctly
recognized the connected RFC1000.
6. If the entry is not present, or has an exclamation point icon next to it, the USB drivers may need to
be installed. USB drivers can be downloaded from the MadgeTech website.
Ensure that the USB end of the RFC1000 is securely connected to the computer.
1. If the cable is connected to the PC, unplug it and wait ten seconds.
2. Reconnect the cable to the PC.
3. Check to make sure that the red LED is lit, indicating a successful connection.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
To satisfy FCC RF Exposure requirements for mobile and base station transmission devices,
a separation distance of 20 cm or more should be maintained between the antenna of this
device and persons during operation. To ensure compliance, operation at closer than this
distance is not recommended. The antenna(s) used for this transmitter must not be co-located
or operating in conjunction with any other antenna or transmitter.
This device complies with Industry Canada license-exempt RSS standard(s). Operation is
subject to the following two conditions: (1) this device may not cause interference, and (2)
this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils
radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: (1)
l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le
fonctionnement.
Under Industry Canada regulations, this radio transmitter may only operate using an antenna
of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada.
To reduce potential radio interference to other users, the antenna type and its gain should
be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that
necessary for successful communication.
Conformément à la réglementation d’Industrie Canada, le présent émetteur radio peut
fonctionner avec une antenne d’un type et d’un gain maximal (ou inférieur) approuvé
pour l’émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l’intention des autres utilisateurs, il faut choisir le type d’antenne et son gain
de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l’intensité
nécessaire à l’établissement d’une communication satisfaisante.
Countries approved for use, purchase and distribution:
Australia, Austria, Belgium, Bulgaria, Canada, Chile, China, Columbia, Croatia, Cyprus, Czech
Republic, Denmark, Ecuador, Estonia, Finland, France, Germany, Greece, Honduras, Hungary,
Iceland, Ireland, Israel, Japan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malaysia, Malta,
Mexico, New Zealand, Norway, Peru, Poland, Portugal, Romania, Saudi Arabia, Singapore,
Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Thailand, The
Netherlands, Turkey, United Kingdom, United States, Venezuela, Vietnam
Wireless Interface RFC1000, RFC1000-CE, RFC1000-IP69K or RFC1000 Cloud Relay
Transmission Distance
BATTERY WARNING: BATTERY MAY LEAK, FLAME OR EXPLODE IF DISASSEMBLED, SHORTED, CHARGED,
CONNECTED TOGETHER, MIXED WITH USED OR OTHER BATTERIES, EXPOSED TO FIRE OR HIGH TEMPERATURE.
DISCARD USED BATTERY PROMPTLY. KEEP OUT OF REACH OF CHILDREN.
2.45 GHz IEEE 802.15.4 ultra-low power wireless transceiver
with fully bi-directional communication
ISM band 2.405-2.475 GHz
Band
Operation (channels 11 through 25) @ 250 kbps
Unobstructed line of sight (outdoors): 2,000 feet max
Typical urban environment (indoors): 500 feet max