
© 2015–2019 Onset Computer Corporation. All rights reserved. Onset, HOBO, and HOBOlink
are trademarks or registered trademarks of Onset Computer Corporation. All other trademarks
are the property of their respective companies.
This product has been manufactured by Onset Computer Corporation and in compliance with
Onset’s ISO 9001:2015 Quality Management System.
18254-J MAN-QSG-RX3000
6 Plug in and search for any smart sensors.
Important: If this RX3000 station is a replacement for an
existing U30 station, it is imperative that you power down the
U30 station being replaced (disconnect the battery and AC
adapter or solar panel) before you remove the smart sensors
and connect them to the RX3000. Do not repower the U30
station or allow it to connect to HOBOlink again unless at
least one different smart sensor is connected to the U30
station first.
a. Plug in smart sensors
into the ports in the
bottom of the case.
Tip: Refer to the
RX3000 manual for
instructions on wire
routing and
environmental sealing
of wires.
b. Press the Select button to view the smart sensors on the LCD
and then press the Search button (the magnifying glass icon
should be visible as in the example below). The station will
search for all connected smart sensors and show the number
of channels after a few seconds. Note that some smart sensors
have multiple channels (such as the temperature/RH sensors).
7 Add any wireless sensor motes.
Important: Keep the mote(s) near the RX3000 station while
completing these steps.
a. Press select to switch to the module where the RXW Manager
is installed (Module 1 or Module 2) and then press the Search
button to wait for motes to join the network.
b. Install the rechargeable batteries in the mote and press the
button on the mote for 3 seconds.
c. Watch the mote LCD during the process of joining the network.
This signal strength icon blinks
while searching for a network.
Once a network is found, the icon
will stop flashing and the bars will
cycle from left to right.
This network connection “x” icon
blinks while the mote completes
the registration process, which
may take up to five minutes.
Once the mote has finished joining
the network, the “x” icon is
removed and the channel count on
the station LCD increases by the
number of measurement channels
for the mote plus the battery.
Repeat steps to add other motes. Press the Search button on
the station when finished adding motes.
8 Connect water level sensor, analog sensors,
or relay devices.
Note: You may wait to connect these until you are at the
deployment site.
Power down the station (unplug any charging device and then
disconnect the battery). Connect any sensors or devices to the
optional modules. For a water level sensor, feed the cable
through the top cable access opening. Slide the connector at
the end of the cable into the receptacle on the module. Insert
the cable jack on the other end into the water level sensor and
screw on the locking nut. See RX3000 station manual for
details. Power the station back up after connecting
sensors/devices.
9 Connect to HOBOlink.
Use the Select button to return to the main LCD screen that
shows all sensors and modules. Press the Connect button (the
cloud icon should be visible as shown in the example). This is
necessary for HOBOlink to identify newly added sensors.
10 Configure the station in HOBOlink.
Go to Devices > RX Devices. Click the icon next to your
station. Make changes and click Save as you configure:
•System settings and connection interval.
•Smart sensor logging interval and sampling interval.
•Settings for each sensor (e.g. labels, graph, and scaling).
•Optional modules and associated channels.
Any configuration changes will be transferred to the station
the next time it connects with HOBOlink.
11 Start logging.
Press the Start button on the station to start logging. For
details on using HOBOlink including checking the latest
conditions, creating dashboards, or setting up a map, go to
www.hobolink.com and click Help.
Press the Search button for the station
to identify connected smart sensors
Press the Select button to view
the smart sensor channels
Press the
Connect
button
Press the Select
button to return
to the main LCD
screen
Press the
Search button
for the station
to search for
motes to join
Press the
Select button
to switch to
the module
with RXW
Press this
button for 3
seconds
i. ii.
iii. iv.