MadgeTech X Series Specification sheet

VoltX Series
4, 8, 12 and 16-Channel
Voltage Data Logger
PRODUCT
USER GUIDE
To view the full MadgeTech product line, visit
our website at madgetech.com.

Product User Guide | 2
VoltX Series
PRODUCT USER GUIDE
Product Overview
The new VoltX Series consists of 4, 8, 12 and 16-channel, battery powered, DC voltage data logger with a reading rate of
up to 4 Hz. Improvements include the elimination of an interface cable (uses standard USB-A to Micro USB), increased
memory for more readings and increased download speed. To maximize memory capacity, users can enable or disable
channels. For easy identification, each channel can be named with up to a ten digit title.
The VoltX Series is ideal for a variety of applications, whether it is remote monitoring, or multiple points in a central
location. Data from all channels is simultaneously logged. After the monitoring cycle is complete, data can be downloaded
for analysis. The VoltX Series comes with a wall mounted universal power adapter. See data sheet for full specifications.
Wiring Options
The VoltX Series 3.2V and 32V data loggers (single ended
wiring) have two-position removable screw terminal
connections that accept 2-wire configurations.
Warning: Note the polarity instructions. Do not attach wires to the
wrong terminals.
The VoltX Series ±160 mV data loggers (differential
wiring) have three-position removable screw terminal
connections that accept 3-wire configurations.
Warning: Note the polarity instructions. Do not attach wires to the
wrong terminals.
Installation Guide
Installing the Software
The Software can be downloaded from the MadgeTech website at madgetech.com. Follow the instructions provided in
the Installation Wizard. Compatible with Standard Software version 4.2.19.0 or later and Secure Software version 4.2.18.0
or later.

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VoltX Series
PRODUCT USER GUIDE
Channel Naming
Up to a 10-character channel name can be programmed
into the data logger for each channel. This ability helps to
rename a channel in a report to distinguish it from other
similarly named channels.
1. In the Connected Devices panel, click the device desired.
2. On the Device Tab, in the Information Group, click
Properties. Or, right-click the device and select
Properties in the context menu.
3. In the Channels panel, find the channel desired, then
select “Use custom name.”
4. This will prompt a space to type in a name.
5. Select OK, then there will be a prompt to reset the
device, select Yes.
Downloading Data from a Data Logger
1. Connect the logger to the supplied USB A to Micro USB
cable.
2. Highlight the data logger in the Connected Devices list.
Click Stop on the menu bar.
3. Once the data logger is stopped, with the logger
highlighted, click Download. You then can create a
report from the saved Dataset.
4. Downloading will offload and save all the recorded
data to the PC.
Set Password
To password protect the device so that others cannot
start, stop or reset the device:
1. In the Connected Devices panel, click the device
desired.
2. On the Device Tab, in the Information Group, click
Properties. Or, right-click the device and select
Properties in the context menu.
3. On the General Tab, click Set Password.
4. Enter and confirm the password in the box that
appears, then select OK.
Device Operation
Connecting and Starting the Data Logger
1. Once the software is installed and running, plug the
supplied USB A to Micro USB cable into the data logger.
2. Connect the USB A end of the cable into an open USB
port on the computer.
3. The device will appear in the Connected Devices list.
Highlight the desired data logger.
4. For most applications, select Custom Start from
the menu bar and choose the desired start method,
reading rate and other parameters appropriate for the
data logging application and click Start.
• Quick Start applies the most recent custom start
options
• Batch Start is used for managing multiple loggers
at once
• Real Time Start stores the dataset as it records
while connected to the logger
5. The status of the device will change to Running,
Waiting to Start or Waiting to Manual Start,
depending upon your start method.
6. Disconnect the data logger from the USB cable and
place it in the environment to measure.
Note: The device will stop recording data when the end of memory
is reached or the device is stopped. At this point the device cannot be
restarted until it has been re-armed by the computer.
Manual Start
Click the Custom Start button on the Device panel, or
right-click on the device and hover on the start selection,
then chose custom start. Apply the options desired and
select Start. Once armed through the software, to activate
the Manual Start, hold the recessed push button, adjacent
to the interface cable plug, down for 10 seconds. Green LED
will blink rapidly and then blink every 15 seconds. To see
the change in the status, hit Refresh within the software.
Manual Start Button

PRODUCT USER GUIDEPRODUCT USER GUIDE
VoltX Series
DOC1381036-00 | REV 1 2020.04.17
PRODUCT USER GUIDE
Product Support & Troubleshooting:
• Visit our Resources online at madgetech.com/resources.
• Contact our friendly Customer Support Team at [phone] or [e-mail].
MadgeTech 4 Software Support:
• Refer to the built-in help section of the MadgeTech 4 Software.
• Download the MadgeTech 4 Software Manual at madgetech.com.
• Contact our friendly Customer Support Team at [phone] or [e-mail].
6 Warner Road, Warner, NH 03278
[phone]
[e-mail]
madgetech.com
Device Operation (cont’d)
LED Functionality
Primary LED (Green):
Solid when communicating with computer.
Flashes every 15 seconds when logging.
Flashes every 5 seconds when in delay start.
Secondary LED (Red):
Flashes every 5 seconds when battery is low.
Flashes every 5 seconds when memory is low.
Channel LED (Blue):
Flashes every 2 seconds when reading rate
is 2 seconds or faster.
Flashes same as reading rate when reading
rate is slower than 2 seconds.
Device Maintenance
Battery Replacement
Materials: 3/32 inch HEX Driver (Allen Key) and a
Replacement Battery (U9VL-J)
1. Remove the cover from the device by unscrewing the
two screws.
2. Remove the battery from its compartment and unsnap
it from the connector.
3. Snap the new battery into the terminals and verify it is
secure.
4. Replace the cover taking care not to pinch the wires.
Screw the enclosure back together securely.
Note: Be sure not to over tighten the screws or strip the threads.
Recalibration
Recalibration is recommended annually. To send devices
back for calibration, visit madgetech.com.