by
ALTA Wireless
Carbon Dioxide Sensor
User Guide
Table of Contents
I. ABOUT THE WIRELESS CO2 SENSOR
ALTA WIRELESS CO
SENSOR FEATURES 1
2
EXAMPLE APPLICATIONS 1
II. SENSOR SECURITY
SENSOR COMMUNICATION SECURITY
DATA SECURITY ON THE GATEWAY
iMONNIT SECURITY 2
III. ORDER OF OPERATIONS
SET-UP STEPS
IV. REGISTRATION
REGISTERING AN CO
IV. SETTING UP THE CO
SENSOR
2
SENSOR
2
INSTALLING BATTERIES
ANTENNA ORIENTATION
V. SENSOR OVERVIEW
MENU SYSTEM
SUPPORT
WARRANTY INFORMATION
CERTIFICATIONS 15
1
2
2
2
3
3
4
4
5
5
6
7
7
13
13
PAGE II
I. ABOUT THE WIRELESSS CO2 SENSOR
The ALTA Wireless Carbon Dioxide (CO2) Sensor measures the amount of CO2 in the
ambient air surrounding the element. It is programmed to take readings at a set interval
to accurately calculate CO2 levels, then send the time-stamped data to the iMonnit Online
Sensor Monitoring and Notication System at user-specied time intervals (sensor
heartbeat). The CO2 data can be reviewed and exported as a data sheet or graph and
notications can be set up through the online system to alert the user when dened
thresholds have been met or exceeded.
ALTA WIRELESS CO SENSOR FEATURES
• Wireless range of 1,200+ feet through 12+ walls *
• Frequency-Hopping Spread Spectrum (FHSS)
• Interference immunity
• Power management for longer battery life **(12+ years on AA batteries)
• Encrypt-RF
data messages)
• Onboard data memory stores up to hundreds of readings per sensor:
- 10-minute heartbeats = 3.5 days
- 2-hour heartbeats = 42 days
• Over-the-air updates (future proof)
• Free iMonnit basic online wireless sensor monitoring and notication system to
congure sensors, view data and set alerts via SMS text and email
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables. Other power options are also
available.
EXAMPLE APPLICATIONS
• Indoor air quality
• Greenhouses
• Cellar and gas stores
• Marine vessels
• Modied atmospheres
• Landll gas
• Conned spaces
• Cryogenics
• Ventilation management
• Many additional applications
®
Security (Die-Hellman Key Exchange + AES-128 CBC for sensor
PAGE 1
II. SENSOR SECURITY
The ALTA Wireless CO2 Sensor has been designed and built to securely manage data
from sensors monitoring your environment and equipment. Hacking from botnets are in the
headlines, Monnit Corporation has taken extreme measures to ensure your data security is
handled with the utmost care and attention to detail. The same methods utilized by nancial
institutions to transmit data are also used in Monnit security infrastructure. Security features
of the gateway include tamper proof network interfaces, data encryption, and bank-grade
security.
Monnit’s proprietary sensor protocol uses low transmit power and specialized radio
equipment to transmit application data. Wireless devices listening on open communication
protocols cannot eavesdrop on sensors. Packet level encryption and verication is key
to ensuring trac isn’t altered between sensors and gateways. Paired with best-in-class
range and power consumption protocol, all data is transmitted securely from your devices.
Thereby ensuring a smooth, worry-free, experience.
SENSOR COMMUNICATION SECURITY
Monnit sensor to gateway secure wireless tunnel is generated using ECDH-256 (Elliptic
Curve Die-Hellman) public key exchange to generate a unique symmetric key between
each pair of devices. Sensors and gateways use this link specic key to process packet
level data with hardware accelerated 128-bit AES encryption which minimizes power
consumption to provide industry best battery life. Thanks to this combination, Monnit
proudly oers robust bank-grade security at every level.
DATA SECURITY ON THE GATEWAY
The ALTA gateways are designed to prevent prying eyes from accessing the data that is
stored on the sensors. Gateways do not run on an o the shelf multi-function OS (operating
system). Instead they run a purpose specic real-time embedded state machine that cannot
be hacked to run malicious processes. There are also no active interface listeners that
can be used to gain access to the device over the network. The fortied gateway secures
your data from attackers and secures the gateway from becoming a relay for malicious
programs.
iMONNIT SECURITY
iMonnit is the online software and central hub for conguring your device settings. All
data is secured on dedicated servers operating Microsoft SQL Server. Access is granted
through the iMonnit user interface, or an Application Programming Interface (API)
safeguarded by 256-bit Transport Layer Security (TLS 1.2) encryption. TLS is blanket of
protection to encrypt all data exchanged between iMonnit and you. The same encryption
is available to you whether you are a Basic user of Premiere user of iMonnit. You can rest
assured that your data is safe with iMonnit.
PAGE 2
III. ORDER OF OPERATIONS
It is important to understand the order of operations for activating your ALTA CO2 Sensor.
If done out of place, your meter may have trouble communicating with iMonnit. Please
consult the steps below to make sure you are performing your setup correctly.
SET UP STEPS
1. Register your gateway on iMonnit.
Your gateway must be registered rst to verify communication between the device and
iMonnit. Any sensors or meters you wish to add onto your network must come after the
gateway.
2. Register your Temperature Sensor on iMonnit.
After you’ve registered your gateway, it’s time to add your CO2 Sensor to the iMonnit
account.
3. Install batteries in your meter.
After your sensor is added and your gateway is communicating with iMonnit, you can install
the batteries. Your CO
4. Mount your sensor.
Place your sensor in the desired spot using screws or double-sided tape. Make sure you
have the correct antenna orientation to receive a strong signal.
Each of these steps are covered in more detail in the following sections.
Sensor runs on AA batteries.
2
PAGE 3
IV. REGISTRATION
If this is your rst time using the iMonnit online portal, you will need to create a new
account. If you have already created an account, start by logging in. For instructions on
how to register for an iMonnit account, please consult the iMonnit User Guide viewable at
monnit.com/support/documentation.
REGISTERING THE CO2 SENSOR
You will need to enter the Device ID and the Security Code from your CO2 Sensor in the
corresponding text boxes. Use the camera on your smartphone to scan the QR code on
your sensor and gateway. If you do not have a camera on your phone, or the system is not
accepting the QR code, you may enter the Device ID and Security Code manually.
• The Device ID is a unique number located on each device label.
• Next you’ll be asked to enter the Security Code (SC) on your device. A security
code will be all letters and must be entered in upper case, no numbers. It can also
be found on the barcode label of your gateway.
When completed, select the “Submit” button.
PAGE 4
V. SETTING UP YOUR CO2 SENSOR
When you are nished adding the sensor to your account, the next step is to insert the
battery. The type of battery you use will depend on the category of your sensor. ALTA
Wireless CO2 Sensors are powered by AA batteries.
INSTALLING BATTERIES
ALTA commercial sensors are powered by AA batteries. Monnit encourages customers to
recycle all old batteries.
The standard version of this sensor is powered by two
replaceable 1.5 V AA sized batteries (included with
purchase). The typical battery life is 10 -12 years.
This sensor is also available with a line power option. The
line powered version of this sensor has a barrel power
connector allowing it to be powered by a standard 3.0–3.6
V power supply. The line powered version also uses two
standard 1.5 V AA batteries as backup for uninterrupted
operation in the event of line power outage.
Power options must be selected at time of purchase, as
the internal hardware of the sensor must be changed to
support the selected power requirements.
Place batteries in the device by rst taking the sensor and sliding the battery door open. Insert
fresh AA batteries in the carriage, then shut the battery door.
Complete the process by opening up iMonnit and selecting Sensors from the main navigation
menu. Verify that iMonnit is showing the sensor has a full battery level.
PAGE 5
ANTENNA ORIENTATION
In order to get the best performance out of your ALTA Wireless Sensors, it is important to
note proper antenna orientation and sensor positioning. Antennas should all be oriented in
the same direction, pointing vertically from the sensor. If the sensor is mounted at on its
back on a horizontal surface, you should bend the antenna as close to the sensor housing
as possible giving you the most amount of antenna pointing vertical. You should make the
antenna wire as straight as possible, avoiding any kinks and curving of the wire. Sensors
must be at least 3 ft. away from other sensors and the wireless gateway to function.
More Signal
Less Signal
PAGE 6
VI. SENSOR OVERVIEW
Select Sensors from the main navigation menu on iMonnit to access the sensor overview
page and begin making adjustments to your CO2 Sensors.
MENU SYSTEM
Details - Displays a graph of recent sensor data.
Readings - List of all past heartbeats and readings.
Actions - List of all actions attached to this sensor.
Settings - Editable levels for your sensor.
Calibrate - Reset readings for your sensor.
Directly under the tab bar is an overview of your sensor. This allows you to see the signal
strength and the battery level of the selected sensor. A colored dot in the left corner of the
sensor icon denotes its status:
• Green indicates the sensor is checking in and within user dened safe parameters.
• Red indicates the sensor has met or exceeded a user dened threshold or
triggered event.
• Gray indicates that no sensor readings are being recorded, rendering the sensor
inactive.
• Yellow indicates that the sensor reading is out of date, due to perhaps a missed
heartbeat check-in.
Details View
The Details View will be the rst page you see upon selecting which sensor you would like
to modify.
A. The sensor overview section
will be above every page. This will
consistently display the present
reading, signal strength, battery level,
and status.
PAGE 7
B. The Recent Readings section
below the chart shows your most
recent data received by the sensor.
C. This graph charts how the sensor
uctuates throughout a set date
range. To change the date range
displayed in the graph, navigate up to
the top of the Readings Chart section
on the right-hand corner to change
the from and/or to date.
Readings View
Selecting the “Readings” tab within the tab bar allows you to view the sensor’s data history
as time stamped data.
• On the far right of the sensor history data is a cloud icon.
Selecting this icon will
export an excel le for your sensor into your download folder.
Note: Make sure you have the date range for the data you need input in the “From” and “To” text boxes. This will be
the most recent week by default. Only the rst 2,500 entries in the selected date range will be exported.
The data le will have the following elds:
MessageID: Unique identier of the message in our database.
Sensor ID: If multiple sensors are exported you can distinguish which reading was from
which using this number even if the names for some reason are the same.
Sensor Name: The name you have given the sensor.
Date: The date the message was transmitted from the sensor.
Value: Data presented with transformations applied but without additional labels and
typically only the primary data point reported by the sensor (multi-data point sensors like
humidity, which report humidity and temperature, will only report humidity in this eld and
exclude temperature).
Formatted Value: Data transformed and presented as it is shown in the monitoring portal.
Battery: Estimated life remaining of the battery.
Raw Data: Raw data as it is stored from the sensor.
Sensor State: Binary eld represented as an integer containing information about the state
or the sensor when the message was transmitted. (See “Sensor State Explained” below).
Gateway ID: The Identier of the gateway that relayed the data from the sensor.
Alert Sent: Boolean indicating if this reading triggered a notication to be sent from the
system.
Signal Strength: Strength of communication signal between the sensor and the gateway,
shown as percentage value.
Voltage: Actual voltage measured at the sensor battery used to calculate battery percentage, similar to Received Signal you can use one or the other or both if they help you.
PAGE 8
State
The integer presented here is generated from a single byte of stored data. A byte consists
of 8 bits of data that we read as Boolean (True (1)/False (0)) elds.
Using a temperature sensor as an example.
If the sensor is using factory calibrations the Calibrate Active eld is set True (1) so the bit
values are 00010000 and it is represented as 16.
If the sensor is outside the Min or Max threshold, the Aware State is set True (1) so the bit
values are 00000010 and it is represented as 2.
If the customer has calibrated the sensor this eld the Calibrate Active eld is set False
(0) AND the sensor is operating inside the Min and Max Thresholds, the bits look like
00000000 this is represented as 0.
If the sensor is using factory calibrations and it is outside the threshold the bit values are
00010010 and it is represented as 18 (16 + 2 because both the bit in the 16 value is set
and the bit in the 2 value is set).
Note: These two are the only bits that typically observed outside of our testing procedures.
Actions View
Notications for a single sensor or gateway can be created, deleted, and edited by selecting
the “Actions” tab in the sensor tab bar.
You can toggle the Action Trigger on or o by selecting the switch under Current Action
Triggers.
Actions are essential to the sensor because this is how alerts for the device are set for what
to do in case of an emergency. See the iMonnit User Guide for instructions on how to create
an action.
PAGE 9
Settings View
To edit the operational settings for a sensor, choose the “Sensor” option in the main
navigation menu then select the “Settings” tab to access the conguration page.
A. Sensor Name is a unique name you give
the sensor to easily identify it in a list and in any
notications.
B. Heartbeat Interval is how often the sensor
communicates with the gateway while in the
Aware State.
C. Aware State Heartbeat is how often the sensor
communicates with the gateway while in the
Aware state.
D. The CO2 Instantaneous Threshold is the
maximum value the sensor can read before it goes
into an aware state.
E. CO2 Instantaneous Buer prevents the sensor
from bouncing between standard operation and an
Aware State when assessments are very close to
a threshold.
F. CO2 Time Weighted Average Threshold
Default value: is 10000 ppm. TWA CO2 values
above this level will cause the sensor to become
aware.
G. CO2 Time Weighted Average Buer PPM is a buer to prevent the sensor from the
bouncing that may occur between Standard Operation and Aware State when assessments
are very close to a threshold. The Buer can be a maximum of 50% of the Threshold.
H. Measurement Interval Minutes Default value: is 10 minutes. How often the sensor
makes a measurement.
The default heartbeat interval is 120 minutes or two hours. It is recommended that you do
not lower your heartbeat level too much because it will drain the battery.
Finish by selecting the “Save” button.
Note: Be sure to select the “Save” button anytime you make a change to any of the sensor parameters. All
changes made to the sensor settings will be downloaded to the sensor on the next sensor heartbeat (check-
in). Once a change has been made and saved, you will not be able to edit that sensor’s conguration again
until it has downloaded the new setting.
PAGE 10
Calibrate View
If a sensor type has readings that need to be reset, the “Calibrate” tab will be available for
selection in the sensor tab bar.
There are three steps to calibrating your CO2 sensor. They must performed in order:
1. Altitude Calibration: This will allow the sensor to compensate for pressure dierences
based on altitude. Select the Altitude calibration, enter the altitude the sensor will operate at
then press the Calibrate button. Wait for a full two data points to come in after the command
is accepted (red X on status icon clears) for this process to complete. Don’t send any other
calibration or conguration changes during this period.
2. Fresh Air Calibration: This calibrates the sensor based on a previously measured point
or the user input. This step creates an oset to adjust the sensor to a known actual value.
Altitude calibration must be performed prior to fresh air calibration. Altitude and fresh air
calibration should be performed in the same environment and at the same altitude. Press the
calibrate button. The sensor must be in an outside fresh air environment for a full fteen minutes before performing this step. Keep the sensor in the fresh air environment and wait for
a full two data points to come in after this command is accepted(red x on status icon clears)
for this process to complete, don’t send any other calibration or conguration changes before
this process completes. After this step is complete the sensor should read near 400 ppm.
Press the “Calibrate” button. The changes you made will be applied on the next heartbeat.
PAGE 11
Creating a Calibration Certicate
Directly below the calibrate button is the selection to "Create Calibration Certicate.”
Creating a sensor calibration certicate will mask the calibration tab from those who should
not have permissions to adjust these settings. Permissions for self-certifying a calibration
must be enabled in user permissions.
A. The Calibration Facility Field will be lled.
Select the drop-down menu to change your facility.
B. The date for "Certicate Valid Until" must be
set one day in the future after the date contained
in the "Date Certied" eld.
C. "Calibration Number" and "Calibration Type"
are unique values to your certicate.
D. Choose the "Save" button before moving on.
When the new certicate is accepted, the Calibration tab will change to a Certicate tab.
You will still be able to edit the certicate by choosing the Certicate Tab and navigating
down to "Edit Calibration Certicate."
The tab will revert back to "Calibrate" after the period for the certicate ends.
PAGE 12
SUPPORT
For technical support and troubleshooting tips please visit our support library online at
monnit.com/support/. If you are unable to solve your issue using our online support, email
Monnit support at support@monnit.com with your contact information and a description of
the problem, and a support representative will call you within one business day.
For error reporting, please email a full description of the error to support@monnit.com.
WARRANTY INFORMATION
(a) Monnit warrants that Monnit-branded products (Products) will be free from defects
in materials and workmanship for a period of one (1) year from the date of delivery with
respect to hardware and will materially conform to their published specications for a period
of one (1) year with respect to software. Monnit may resell sensors manufactured by other
entities and are subject to their individual warranties; Monnit will not enhance or extend
those warranties. Monnit does not warrant that the software or any portion thereof is error
free. Monnit will have no warranty obligation with respect to Products subjected to abuse,
misuse, negligence or accident. If any software or rmware incorporated in any Product
fails to conform to the warranty set forth in this Section, Monnit shall provide a bug x or
software patch correcting such non-conformance within a reasonable period after Monnit
receives from Customer (i) notice of such non-conformance, and (ii) sucient information
regarding such non-conformance so as to permit Monnit to create such bug x or software
patch. If any hardware component of any Product fails to conform to the warranty in this
Section, Monnit shall, at its option, refund the purchase price less any discounts, or repair
or replace nonconforming Products with conforming Products or Products having substan-
tially identical form, t, and function and deliver the repaired or replacement Product to a
carrier for land shipment to customer within a reasonable period after Monnit receives from
Customer (i) notice of such non-conformance, and (ii) the non-conforming Product provided; however, if, in its opinion, Monnit cannot repair or replace on commercially reasonable
terms it may choose to refund the purchase price. Repair parts and replacement Products
may be reconditioned or new. All replacement Products and parts become the property of
Monnit. Repaired or replacement Products shall be subject to the warranty, if any remains,
originally applicable to the product repaired or replaced. Customer must obtain from Monnit
a Return Material Authorization Number (RMA) prior to returning any Products to Monnit.
Products returned under this Warranty must be unmodied.
Customer may return all Products for repair or replacement due to defects in original
materials and workmanship if Monnit is notied within one year of customer’s receipt of the
product. Monnit reserves the right to repair or replace Products at its own and complete discretion. Customer must obtain from Monnit a Return Material Authorization Number (RMA)
prior to returning any Products to Monnit. Products returned under this Warranty must be
unmodied and in original packaging. Monnit reserves the right to refuse warranty repairs
or replacements for any Products that are damaged or not in original form. For Products
outside the one year warranty period repair services are available at Monnit at standard
labor rates for a period of one year from the Customer’s original date of receipt.
(b) As a condition to Monnit’s obligations under the immediately preceding paragraphs,
Customer shall return Products to be examined and replaced to Monnit’s facilities, in
shipping cartons which clearly display a valid RMA number provided by Monnit. Customer
acknowledges that replacement Products may be repaired, refurbished or tested and found
to be complying. Customer shall bear the risk of loss for such return shipment and shall
bear all shipping costs. Monnit shall deliver replacements for Products determined by Monnit to be properly returned, shall bear the risk of loss and such costs of shipment of repaired
Products or replacements, and shall credit Customer’s reasonable costs of shipping such
returned Products against future purchases.
PAGE 13
(c) Monnit’s sole obligation under the warranty described or set forth here shall be to repair
or replace non-conforming products as set forth in the immediately preceding paragraph, or
to refund the documented purchase price for non-conforming Products to Customer. Monnit’s warranty obligations shall run solely to Customer, and Monnit shall have no obligation
to customers of Customer or other users of the Products.
Limitation of Warranty and Remedies.
THE WARRANTY SET FORTH HEREIN IS THE ONLY WARRANTY APPLICABLE TO
PRODUCTS PURCHASED BY CUSTOMER. ALL OTHER WARRANTIES, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
DISCLAIMED. MONNIT’S LIABILITY WHETHER IN CONTRACT, IN TORT, UNDER ANY
WARRANTY, IN NEGLIGENCE OR OTHERWISE SHALL NOT EXCEED THE PURCHASE
PRICE PAID BY CUSTOMER FOR THE PRODUCT. UNDER NO CIRCUMSTANCES
SHALL MONNIT BE LIABLE FOR SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES. THE PRICE STATED FOR THE PRODUCTS IS A CONSIDERATION IN LIMITING
MONNIT’S LIABILITY. NO ACTION, REGARDLESS OF FORM, ARISING OUT OF THIS
AGREEMENT MAY BE BROUGHT BY CUSTOMER MORE THAN ONE YEAR AFTER
THE CAUSE OF ACTION HAS ACCRUED.
IN ADDITION TO THE WARRANTIES DISCLAIMED ABOVE, MONNIT SPECIFICALLY
DISCLAIMS ANY AND ALL LIABILITY AND WARRANTIES, IMPLIED OR EXPRESSED,
FOR USES REQUIRING FAIL-SAFE PERFORMANCE IN WHICH FAILURE OF A PRODUCT COULD LEAD TO DEATH, SERIOUS PERSONAL INJURY, OR SEVERE PHYSICAL
OR ENVIRONMENTAL DAMAGE SUCH AS, BUT NOT LIMITED TO, LIFE SUPPORT OR
MEDICAL DEVICES OR NUCLEAR APPLICATIONS. PRODUCTS ARE NOT DESIGNED
FOR AND SHOULD NOT BE USED IN ANY OF THESE APPLICATIONS.
PAGE 14
CERTIFICATIONS
United States FCC
This equipment has been tested and found to comply with the limits for a Class B digital
devices, 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 instruction manual, 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 recep-
tion, which can be determined by turning the equipment o and on, the user is encouraged
to try to correct the interference by one of more 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 dierent from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modications not expressly approved by Monnit could void
the user’s authority to operate the equipment.
RF Exposure
WARNING: To satisfy FCC RF exposure requirements for mobile
transmitting devices, the antenna used for this transmitter must not be
co-located in conjunction with any antenna or transmitter.
Monnit and ALTA Wireless Sensors:
This equipment complies with the radiation exposure limits prescribed for an uncontrolled
environment for xed and mobile use conditions. This equipment should be installed and
operated with a minimum distance of 20 cm between the radiator and the body of the user
or nearby persons.
All ALTA Wireless Sensors Contain FCC ID: ZTL-G2SC1. Approved Antennas
ALTA devices have been designed to operate with an approved antenna listed below, and
having a maximum gain of 14 dBi. Antennas having a gain greater than 14 dBi are strictly
prohibited for use with this device. The required antenna impedance is 50 ohms.
• Xianzi XQZ-900E (5 dBi Dipole Omnidirectional)
• HyperLink HG908U-PRO (8 dBi Fiberglass Omnidirectional)
• HyperLink HG8909P (9 dBd Flat Panel Antenna)
• HyperLink HG914YE-NF (14 dBd Yagi)
• Specialized Manufacturing MC-ANT-20/4.0C (1 dBi 4” whip)
PAGE 15
Canada (IC)
English
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.
The radio transmitters (IC: 9794A-RFSC1, IC: 9794A-G2SC1, IC: 4160a-CNN0301, IC:
5131A-CE910DUAL, IC: 5131A-HE910NA, IC: 5131A-GE910 and IC: 8595A2AGQN4NNN)
have been approved by Industry Canada to operate with the antenna types listed on previous page with the maximum permissible gain and required antenna impedance for each
antenna type indicated. Antenna types not included in this list, having a gain greater than
the maximum gain indicated for that type, are strictly prohibited for use with this device.
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.
French
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 Èquivalente (P.I.R.È) ne dépasse pas l’intensité
nécessaire à l’établissement d’une communication satisfaisante.
Le présent émetteurs radio (IC: 9794A-RFSC1, IC: 9794A-G2SC1, IC: 4160a-CNN0301,
IC: 5131A-CE910DUAL, IC: 5131A-HE910NA, IC: 5131A-GE910 et IC: 8595A2AGQN4NNN) a été approuvé par Industrie Canada pour fonctionner avec les types d’antenne
gurant sur la page précédente et ayant un gain admissible maximal et l’impédance requise
pour chaque type d’antenne. Les types d’antenne non inclus dans cette liste, ou dont le
gain est supérieur au gain maximal indiqué, sont strictement interdits pour l’exploitation de
l’émetteur.
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, méme si le brouillage est susceptible d’en compromettre le fonctionnement.
PAGE 16
SAFETY RECOMMENDATIONS
READ CAREFULLY
Be sure the use of this product is allowed in the country and in the environment required.
The use of this product may be dangerous and has to be avoided in the following areas:
• Where it can interfere with other electronic devices in environments such as hospitals
airports, aircrafts, etc.
• Where there is risk of explosion such as gasoline stations, oil reneries, etc.
It is responsibility of the user to enforce the country regulation and the specic environment
regulation.
Do not disassemble the product; any mark of tampering will compromise the warranty
validity. We recommend following the instructions of this user guide for correct setup and
use of the product.
Please handle the product with care, avoiding any dropping and contact with the internal
circuit board as electrostatic discharges may damage the product itself. The same precau-
tions should be taken if manually inserting a SIM card, checking carefully the instruction for
its use. Do not insert or remove the SIM when the product is in power saving mode.
Every device has to be equipped with a proper antenna with specic characteristics. The
antenna has to be installed with care in order to avoid any interference with other electronic
devices and has to guarantee a minimum distance from the body (23 cm). In case this re-
quirement cannot be satised, the system integrator has to assess the nal product against
the SAR regulation.
The European Community provides some Directives for the electronic equipments introduced on the market. All the relevant information’s is available on the European Community
website: http://ec.europa.eu/enterprise/sectors/rtte/documents/
Additional Information and Support
For additional information or more detailed instructions on how to use your Monnit Wireless
Sensors or the iMonnit Online System, please visit us on the web at monnit.com/support.
Monnit Corporation
3400 South West Temple
Salt Lake City, UT 84115
801-561-5555
www.monnit.com
Monnit, Monnit Logo and all other trademarks are property of Monnit, Corp.
© 2020 Monnit Corp. All Rights Reserved.
AUG-016 (02/20)
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