Onset Computer ONST6 HOBO RX Wireless Sensor Network User Manual 22436 1 RXW OBUS Manual

Download:
Mirror Download [FCC.gov]
Document ID	4117120
Application ID	H8ElLAg2A8yPN4tQGES17w==
Document Description	User Manual_22436-1 RXW-OBUS Manual.pdf
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	59.44kB (742947 bits)
Date Submitted	2018-12-26 00:00:00
Date Available	2018-12-26 00:00:00
Creation Date	2018-03-15 17:06:50
Producing Software	Adobe PDF Library 11.0
Document Lastmod	2018-03-15 17:06:53
Document Title	User Manual_22436-1 RXW-OBUS Manual.pdf
Document Creator	Acrobat PDFMaker 11 for Word
Document Author:	Lisa Capozzi

HOBO® RX Wireless Sensor Network
HOBO RXW Smart Sensor Input Mote (RXW-OBUS-xxx) Manual
The HOBO RXW Smart Sensor Input Mote is designed to work with the HOBO RX Wireless Sensor
Network. This mote allows you to connect five OBUS smart sensors via an external case. Smart
sensor data from this mote is transmitted wirelessly across the network to the RX3000 station and
then uploaded to HOBOlink® web-based software. With HOBOlink, you can monitor the network,
view graphs, set up alarms, download data, and more.
Specifications
HOBO RXW Smart Sensor
Input Mote
Models:
• RXW-OBUS-900 (US)
• RXW-OBUS-868 (Europe)
• RXW-OBUS-922
(Australia/NZ)
Items Included:
• Cable ties
Smart Sensor Connectors
Operating Temperature
Range
-25° to 60°C (-13° to 140°F) with rechargeable batteries
-40 to 70°C (-40 to 158°F) with lithium batteries
Radio Power
12.6 mW (+11 dBm) non-adjustable
Transmission Range
At least 304.8 m (1,000 ft) line of sight at 1.8 m (6 ft) from the ground,
457.2 m (1,500 ft) typical
Wireless Data Standard
IEEE 802.15.4
Radio Operating
Frequencies
RXW-OBUS-900: 904–924 MHz
RXW-OBUS-868: 866.5 MHz
RXW-OBUS-922: 916–924 MHz
Modulation Employed
OQPSK (Offset Quadrature Phase Shift Keying)
Data Rate
Up to 250 kbps, non-adjustable
Duty Cycle
<1%
Maximum Number of
Motes
50 motes per one RX Wireless Sensor Network
Battery Type/
Power Source
Two AA 1.2V rechargeable NiMH batteries, powered by built-in solar panel or
two AA 1.5 V lithium batteries for operating conditions of -40 to 70°C (-40 to
158°F)
Battery Life
With NiMH batteries: Typical 3–5 years when operated in the temperature
range -20° to 40°C (-4°F to 104°F) and positioned toward the sun (see
Deployment and Mounting), operation outside this range will reduce the
battery service life
With lithium batteries: 1 year, typical use
Dimensions
Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)
Smart Sensor Case: 13 x 9 x 3.5 (5.12 x 3.54 x 1.38 inches)
Mote Weight
Mote: 219 g (7.74 oz)
Smart Sensor Case: 159 g (5.62 oz)
Materials
PCPBT, silicone rubber seal
Environmental Rating
IP67
Compliance Marks
RXW-OBUS-900: See last page
RXW-OBUS-868: The CE Marking identifies this product as
complying with all relevant directives in the European Union (EU).
RXW-OBUS-922: See last page
22436-1
HOBO RXW Smart Sensor Input Mote (RXW-OBUS-xxx) Manual
Components and Operation
Solar Panel Cable: This cable connects the built-in solar panel
to the mote circuitry.
Mounting
Tab
Solar Panel
LEDs: The blue LED to the left of the LCD screen blinks at 4
seconds during normal operation. It blinks more frequently
when initially joining a network. If the mote is not currently
part of a network, the blue LED will be off. If the LED is on and
not blinking, there is a problem with the mote. Contact
Technical Support at www.onsetcomp.com/support/contact.
The yellow-green LED to the upper right of the batteries only
blinks during the process of joining a network.
Latch
Eyelet
Battery Holder: The location where the batteries are installed
as shown (see Battery Information).
Ground Wire
Port
Mote Closed, Front
Solar Panel Cable
Mote Closed, Back
USB Port: Use this port to connect to the mote to a computer
via USB cable if you need to update the firmware (see Updating
Mote Firmware).
LED
Antenna
Button: Push this button for 1 second to illuminate the LCD or 3
seconds for the mote to search for an RX Wireless Sensor
Network to join (see Adding the Mote to the RX Wireless Sensor
Network).
LCD Screen
LCD Screen: The mote is equipped with an LCD screen that
displays details about the current status. This example shows all
symbols illuminated on the LCD screen followed by definitions
of each symbol in the table.
Button
Connector
Cable
LED
USB Port
Battery Holder
Mote Opened
Latch
LCD Symbol
Description
The battery indicator shows the approximate
battery charge remaining.
Smart Sensor
Connectors
Weatherproof
Cable Channel
This is a signal strength indicator. The more bars,
the stronger the signal between motes. This icon
will blink when you press the button on the mote
to search for a network to join (see Adding the
Mote to the RX Wireless Sensor Network for
details).
Mounting Tab
Eyelet
Smart Sensor Case
This indicates that the mote is not part of a
network. See Adding the Mote to the RX Wireless
Sensor Network for details on how to add it to the
network.
Mounting Tab: Use the tabs at the top and bottom of the mote
and smart sensor case to mount them (see Deploying and
Mounting).
LCD Screen: The mote is equipped with an LCD screen that
displays details about the current status. This example shows all
symbols illuminated on the LCD screen followed by definitions
of each symbol in the table.
Solar Panel: Position the solar panel towards the sun to charge
the mote batteries (see Deploying and Mounting).
Eyelets: Use the eyelet on the mote or smart sensor case to
attach a 3/16 inch padlock for security.
Smart Sensor Connectors: Use these input jacks to connect up
to 5 smart sensors. Use the sixth input jack to plug in the cable
from the mote.
Latch: Use the latches to open and close the mote or smart
sensor case door.
Ground Wire Port: Use this port to connect a ground wire (see
Deploying and Mounting).
Weatherproof Cable Channel: This is the rubber channel
installed in the opening of the smart sensor case to ensure a
weatherproof seal when the case is closed. Route the smart
sensor cables and mote cable through the holes in the channel.
If you are not using five smart sensors, then insert rubber plugs
to fill the empty holes.
Antenna: This is the built-in antenna for the radio
communications across the RX Wireless Sensor Network.
Connector Cable: This cable connects the mote to the smart
sensor connection case.
1-800-LOGGERS
www.onsetcomp.com
HOBO RXW Smart Sensor Input Mote (RXW-OBUS-xxx) Manual
Adding the Mote to the RX Wireless Sensor
Network
registration process with the network, the “x” icon to the
right of the signal strength icon will flash and the yellowgreen LED will stop blinking. Once the registration is
complete, the signal strength bars will stop cycling and
remain solid and the channel count on the RX3000 LCD will
be updated by 1 to represent the battery channel in the
mote. This process may take up to five minutes.
The mote must join an RX Wireless Sensor Network before it
can begin transmitting data. This requires accessing the RX3000
Station and the mote at the same time so it is recommended
that you complete these steps before deploying the mote.
Important: If you have not configured the RX3000 Station with
the RXW Manager, follow the instructions in the RX3000 Quick
Start before continuing.
7. Press the Search button (the magnifying glass) on the
RX3000 Station to stop searching for motes.
To add a mote to the RX Wireless Sensor Network:
1. If the LCD is blank on the RX3000 station, press any button
to wake it up.
2. Press the Select button once (which shows the number of
smart sensors installed) and then press it again once if the
HOBO RXW Manager is installed in the left slot (module 1)
or twice if it is installed on the right slot (module 2).
Press this button again to
stop searching for motes
Use HOBOlink to monitor mote status. See the HOBOlink Help
for details on how to check mote status, add the mote to a
map, and more.
Deployment and Mounting
Press this button to view the module
where the RXW Manager is installed
• Use cable ties to mount the mote via the holes on the
mounting tabs.
3. Press the Search button (the magnifying glass). The
magnifying glass icon will blink while the RX3000 is in search
mode.
• Avoid mounting the mote near metal, which can cause
interference with the signal.
• Position the mote towards the sun, making sure the solar
panel is oriented so that it receives optimal sunlight
throughout each season. It may be necessary to
periodically adjust the mote position as the path of the
sunlight changes throughout the year or if tree and leaf
growth alters the amount of sunlight reaching the solar
panel.
• Make sure the mote door is closed, with both latches fully
locked to ensure a watertight seal.
Press this button so the station is ready
to have motes join the network
• Consider using a 3/16 inch padlock to restrict access to the
mote. With the mote door closed, hook a padlock through
the eyelet on the right side of the door and lock it.
4. Open the mote door and install the batteries if you have not
already done so.
5. Press the button on the mote for 3 seconds. The signal
strength icon will flash and then cycle.
• To maximize the communication between motes, place
the mote within 304.8–457.2 m (1,000–1,500 feet) and full
line of sight with the next mote in the network and at least
1.8 m (6 feet) from the ground.
• If there is an obstruction between two sensor motes or
between the sensor mote and the RXW Manager, then use
an RXW Repeater (RXW-RPTR-xxx) mounted higher than
the two motes. For example, if there is a hill or mountain
between the sensor mote and the RXW Manager, place a
repeater at the top of the hill between the sensor mote
and the RXW Manager.
Press this button for 3
seconds for the moter to
join the network
6. Watch the LCD on the mote. The signal strength icon and
the LEDs will quickly blink while the mote searches for the
wireless network. Once it has found the network, the icon
will stop blinking and the signal strength bars will slowly
cycle from left to right. As the mote completes its
1-800-LOGGERS
• There should not be more than five motes in any direction
from a repeater or the RXW Manager. Data logged by a
wireless sensor must travel or “hop” across the wireless
network from one mote to the next until it ultimately
www.onsetcomp.com
HOBO RXW Smart Sensor Input Mote (RXW-OBUS-xxx) Manual
reaches the RXW Manager at the RX3000 station. To make
sure the data can successfully travel across the network,
the sensor mote should not be more than five hops away
from a repeater or manager.
can impact battery life. Estimates are not guaranteed due to
uncertainties in initial battery conditions and operating
environment.
Mote operation will stop when battery voltage drops to 1.8 V.
Mote operation will return if the battery recharges to 2.3 V. If
the batteries are unable to be recharged, replace them with
fresh rechargeable batteries.
• The RX Wireless Sensor Network can support a maximum
of 50 motes.
• Use a #4-40 screw to attach a ground wire to the port on
the back of the mote if you are deploying the mote in a
location where lightning is a concern.
To replace rechargeable batteries:
1. Open the mote door.
• Make sure the mote remains in a vertical position once it
is placed in its deployment location for optimal network
communications.
2. Remove the old batteries and install the new ones
observing polarity.
• Follow the instructions in the smart sensor manual for
how to deploy the sensor.
3. Make sure the solar panel cable is plugged in.
Maintenance
Make sure
solar panel
cable is
installed
when using
rechargeable
batteries
The mote and smart sensor case are designed for outdoor use,
but should be inspected periodically. When inspecting them, do
the following:
• Verify the mote and smart sensor case are free of visible
damage or cracks.
• Make sure the mote and smart sensor case are clean.
Wipe off any dust or grime with a damp cloth.
• Wipe off any water before opening the mote or the smart
sensor case.
You can use two 1.5 V lithium batteries (HWSB-LI) for operation
at the extreme ends of the mote operating range. Lithium
battery life is an estimated at 1 year, but varies based on the
ambient temperature where the mote is deployed, the logging
interval, the number of tripped alarms, and other factors.
Estimates are not guaranteed due to uncertainties in initial
battery conditions and operating environment. When using
lithium batteries, you must disconnect the solar panel cable
because the batteries will not be recharged.
• Make sure the interior seal is intact and the latches are
fully locked when the mote door is closed.
• Make sure the rubber cable channel is free of cracks and
all holes are filled with either cables or rubber plugs.
Updating Mote Firmware
If a new firmware version is available for the mote, use
HOBOlink to download the file to your computer. Connect the
mote to the computer with a USB cable (open the mote door
and use the USB port to the right of the LCD). The mote appears
as a new storage device in the computer’s file storage manager.
Copy the downloaded firmware file to the new storage device
(the mote). After the file is copied, eject the storage device
from the computer and disconnect the cable from the mote.
The file will be installed automatically on the mote. Note to
Mac® users: A message may appear indicating the disk has not
ejected properly. The mote is operational and you can ignore
the message.
To install lithium batteries:
1. Open the mote door.
2. Remove any old batteries and install the new ones
observing polarity.
3. Push in the side tab of the solar panel cable connector and
pull the connector out of the cable port.
4. Place the connector in the slot on the inside of the mote
door. Make sure the solar panel cables are tucked inside the
door so that they do not interfere with the interior seal
when the mote is closed.
Battery Information
The mote uses two 1.2 V rechargeable NiMH batteries, charged
by the built-in solar panel. The quality and quantity of solar
light can affect whether the battery is sufficiently charged to
last through the night and cloudy periods. Make sure the mote
is placed in a location that will receive several hours of sunlight
each day. If the mote does not receive enough sunlight to
recharge the batteries, the battery life is estimated at 3–4
months. When batteries are regularly recharged, expected
battery life is estimated at 3–5 years. Battery life varies based
on the ambient temperature where the mote is deployed, the
logging interval, the number of tripped alarms, and other
factors. Deployments in extremely cold or hot temperatures
1-800-LOGGERS
Store the solar
panel connector
here when using
lithium batteries
www.onsetcomp.com
HOBO RXW Smart Sensor Input Mote (RXW-OBUS-xxx) Manual
WARNING: Do not cut open, incinerate, heat above 85°C
(185°F), or recharge the batteries. The batteries may explode if
the logger is exposed to extreme heat or conditions that could
damage or destroy the battery cases. Do not mix battery types,
either by chemistry or age; batteries may rupture or explode.
Do not dispose of the logger or batteries in fire. Do not expose
the contents of the batteries to water. Dispose of the batteries
according to local regulations.
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and receiver
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
• Consult the dealer or an experienced radio/TV technician for help
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.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.
Industry Canada Statements
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.
Avis de conformité pour l’Industrie Canada
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'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le
fonctionnement.
To comply with FCC and Industry Canada RF radiation exposure limits for general population, the logger must be installed to provide a separation distance of at least 20cm from
all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
1-800-LOGGERS (564-4377) • 508-759-9500
www.onsetcomp.com/support/contact
© 2018 Onset Computer Corporation. All rights reserved. Onset, HOBO, and HOBOlink are registered
trademarks of Onset Computer Corporation. Mac is a registered trademark of Apple Inc. All other trademarks
are the property of their respective companies.
22436-1

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : Yes
Author                          : Lisa Capozzi
Company                         : Microsoft
Create Date                     : 2018:03:15 17:06:50-04:00
Modify Date                     : 2018:03:15 17:06:53-04:00
Source Modified                 : D:20180312170734
Language                        : EN-US
Tagged PDF                      : Yes
XMP Toolkit                     : Adobe XMP Core 5.4-c006 80.159825, 2016/09/16-03:31:08
Metadata Date                   : 2018:03:15 17:06:53-04:00
Creator Tool                    : Acrobat PDFMaker 11 for Word
Document ID                     : uuid:5651634c-5bf4-4d09-9aea-f7bee678907c
Instance ID                     : uuid:f61dff3a-8f64-4a6e-a9b0-bbdddef3fd22
Subject                         : 7
Format                          : application/pdf
Title                           : 
Creator                         : Lisa Capozzi
Producer                        : Adobe PDF Library 11.0
Page Layout                     : OneColumn
Page Count                      : 5

EXIF Metadata provided by EXIF.tools