NexSens Technology X2-SDL User manual

X2SDL CELLULAR DATA LOGGER
QUICK START GUIDE
IMPORTANT - BEFORE FIELD DEPLOYMENT: Completely configure new X2 systems with sensors and a web connec-
tion in a nearby work area. Operate the system for several hours and ensure correct sensor readings. Use this test run
to become familiar with the features and functions.
Overview
The X2-SDL with cellular telemetry includes an integrat-
ed modem. Three sensor ports provide industry standard
protocols including SDI-12, RS-232, and RS-485. The cen-
ter port offers direct communication (serial to PC) and
power input. The X2-SDL can be powered autonomously
by (16) D-cell alkaline batteries housed in a waterproof
battery compartment. Smartphones and tablets connect
via WiFi.
Data is accessed and stored on the WQData LIVE web
datacenter. An easy-to-use dashboard and built-in sensor
library automatically facilitate setup and configuration.
What’s Included?
(1) X2-SDL data logger
(1) Pre-installed antenna
(1) Removable battery lid
(2) Elastomer bumpers
(3) Sensor port plugs, spare orings
(1) Power port plug, spare oring
(1) Oring grease
(16) Duracell D-cell alkaline batteries
(1) 3/16” Hex driver
(1) Quick start guide
Figure 1: X2-SDL Submersible Data Logger.
To get started:
a. Go to WQDataLIVE.com
b. Create a new account or sign into an existing
account.
c. Choose or create the project that will contain
the data logger by selecting the Projects link
from the bottom right footer of the page.
d. Go to the ADMIN tab located at the top of the
project dashboard and click Settings.
From there, choose the Project/Site pull down
menu and select the site for the new data logger.
a. If a site has not been created, select New Site.
Create and save the site before entering the
claim code.
Enter the claim code listed below into the space
provided under Assigned Devices.
Click Add Device.
a. The new device should be visible in the
Assigned Devices list.

If cellular service is not purchased through
NexSens, visit the article link below for steps on
how to setup the cell modem.
a. nexsens.com/x2apn

Use the CONNECT software to ensure the proper
scripts are enabled for each sensor.
a. nexsens.com/conncss

Remove one blank sensor plug from an 8-pin port
(i.e., P0, P1, or P2) for each sensor.
a. Connect all sensors to the desired ports.
Note: Ensure that all SDI-12 and RS-485 sensors
have unique addresses.


937-426-2703
www.nexsens.com
2091 Exchange Court
Fairborn, Ohio 45324
Remove the white battery lid using the included
3/16” hex driver and install the (16) D-cell alkaline
batteries.
a. Warning: Ensure to follow the polarity labels
located inside each battery tube. Polarity for
all (4) batteries within each individual tube
should be in the same orientation.

Figure 2: Remove the white battery lid.
Figure 3: Install the (16) D-cell alkaline batteries.
Reinstall the white battery lid.
a. The device will beep once when the metal
plate on the bottom of the lid makes contact
with the batteries.
b. Fully thread on the battery lid until it is flush
with the top of the SDL tube.

For additional information, please reference the X2-SDL Resource Library on the NexSens Knowledge Base.
nexsens.com/x2sdlkb
Wait up to 60 seconds for the system to check
cellular coverage.
a. Two consecutive beeps = adequate signal
b. Three consecutive beeps = no signal
• If three beeps are heard, move the X2-SDL
into an area with strong cellular coverage.
• Check cellular coverage through CONNECT
using the link: nexsens.com/x2apn

After 20 minutes, refresh WQData LIVE and
confirm all sensor parameters are shown and
valid sensor readings appear.
a. The device will beep for a duration of three
seconds when detection is complete.

Buzzer Event
When power is
applied
Beep Type
During telemetry
connection
Status
One short
beep
Two short
beeps
Three short
beeps
System boot
successful
Connection
successfully
established
No signal/connection
failed
During telemetry
connection
Buzzer Pattern Indicators
Table 1: X2-SDL Buzzer Pattern Indicators.
During sensor
detection
Three second
beep duration
WQData LIVE
Setup
Successfully
1
1WQData LIVE setup is automatically done after sensor
detection.