Multitech MTD-EV3 User Manual

QuickCarrierTM USB-D EV-DO
MTD-EV3 User Guide
QUICKCARRIER USB-D MTD-EV3 USER GUIDE
QuickCarrier USB-D MTD-EV3 User Guide
Models: MTD-EV3
Part Number: S000570, Version 1.5
Copyright
This publication may not be reproduced, in whole or in part, without the specific and express prior written permission signed by an executive officer of
Multi-Tech Systems, Inc. All rights reserved. Copyright © 2015 by Multi-Tech Systems, Inc.
Multi-Tech Systems, Inc. makes no representations or warranties, whether express, implied or by estoppels, with respect to the content, information,
material and recommendations herein and specifically disclaims any implied warranties of merchantability, fitness for any particular purpose and noninfringement.
Multi-Tech Systems, Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of
Multi-Tech Systems, Inc. to notify any person or organization of such revisions or changes.
Trademarks
QuickCarrier is a trademark. The Multi-Tech logo is a registered trademark of Multi-Tech Systems, Inc. All other brand and product names are trademarks or
registered trademarks of their respective companies.
Legal Notices
The MultiTech products are not designed, manufactured or intended for use, and should not be used, or sold or re-sold for use, in connection with
applications requiring fail-safe performance or in applications where the failure of the products would reasonably be expected to result in personal injury or
death, significant property damage, or serious physical or environmental damage. Examples of such use include life support machines or other life
preserving medical devices or systems, air traffic control or aircraft navigation or communications systems, control equipment for nuclear facilities, or
missile, nuclear, biological or chemical weapons or other military applications (“Restricted Applications”). Use of the products in such Restricted
Applications is at the user’s sole risk and liability.
MULTITECH DOES NOT WARRANT THAT THE TRANSMISSION OF DATA BY A PRODUCT OVER A CELLULAR COMMUNICATIONS NETWORK WILL BE
UNINTERRUPTED, TIMELY, SECURE OR ERROR FREE, NOR DOES MULTI-TECH WARRANT ANY CONNECTION OR ACCESSIBILITY TO ANY CELLULAR
COMMUNICATIONS NETWORK. MULTITECH WILL HAVE NO LIABILITY FOR ANY LOSSES, DAMAGES, OBLIGATIONS, PENALTIES, DEFICIENCIES, LIABILITIES,
COSTS OR EXPENSES (INCLUDING WITHOUT LIMITATION REASONABLE ATTORNEYS FEES) RELATED TO TEMPORARY INABILITY TO ACCESS A CELLULAR
COMMUNICATIONS NETWORK USING THE PRODUCTS.
Contacting MultiTech
Knowledge Base
The Knowledge Base provides immediate access to support information and resolutions for all MultiTech products. Visit http://www.multitech.com/kb.go.
Support Portal
To create an account and submit a support case directly to our technical support team, visit: https://support.multitech.com.
Support
Business Hours: M-F, 8am to 5pm CT
Country
By Email
By Phone
Europe, Middle East, Africa:
[email protected]
+(44) 118 959 7774
U.S., Canada, all others:
[email protected]
(800) 972-2439 or (763) 717-5863
Warranty
To read the warranty statement for your product, visit www.multitech.com/warranty.go. For other warranty options, visit www.multitech.com/es.go.
World Headquarters
Multi-Tech Systems, Inc.
2205 Woodale Drive, Mounds View, MN 55112
Phone: (800) 328-9717 or (763) 785-3500
Fax (763) 785-9874
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QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
CONTENTS
Contents
Product Overview .................................................................................................................................................... 5
Overview ....................................................................................................................................................................... 5
Documentation ........................................................................................................................................................... 5
MTD-EV3 Specifications ................................................................................................................................................ 5
Dimensions.................................................................................................................................................................... 6
Link Status LED .............................................................................................................................................................. 7
Power Draw................................................................................................................................................................... 7
Safety Notices and Warnings ................................................................................................................................... 8
General Safety............................................................................................................................................................... 8
Radio Frequency (RF) Safety ......................................................................................................................................... 8
Sécurité relative aux appareils à radiofréquence (RF)................................................................................................ 8
Interference with Pacemakers and Other Medical Devices ........................................................................................ 9
Potential interference ................................................................................................................................................. 9
Precautions for pacemaker wearers .......................................................................................................................... 9
Device Maintenance ..................................................................................................................................................... 9
User Responsibility...................................................................................................................................................... 10
Getting Started Overview ...................................................................................................................................... 11
Turning the Device On or Off ..................................................................................................................................... 11
Powering Off or Rebooting a Device......................................................................................................................... 11
Device Phone Number ................................................................................................................................................ 11
Using Connection Manager to Install Drivers, Activate a Device, and Connect to the Carrier Network ................... 11
Troubleshooting ........................................................................................................................................................ 12
Account Activation for Cellular Devices ..................................................................................................................... 13
Creating a Windows Dial-Up Connection.................................................................................................................... 13
Carrier Specific Information ................................................................................................................................... 14
Notice for Devices that Use Aeris Radios.................................................................................................................... 14
Multi-Tech Sprint Approved Device Requirements .................................................................................................... 14
Telit OMA DM Notifications...................................................................................................................................... 14
#9XX OMA Unsolicited Indications ........................................................................................................................... 15
OMA-DM Commands ................................................................................................................................................ 16
Using Linux ............................................................................................................................................................ 18
Shell Commands.......................................................................................................................................................... 18
Testing Serial Ports.................................................................................................................................................... 18
Create a PPP Connection ............................................................................................................................................ 18
Example..................................................................................................................................................................... 18
Basic Operations .................................................................................................................................................... 20
Interacting with Your Device Overview ...................................................................................................................... 20
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
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CONTENTS
Related Documentation ............................................................................................................................................ 20
Before You Begin....................................................................................................................................................... 20
Preparing the Modem for a Data Connection ............................................................................................................ 20
Using the Radio IP Stack to Make a Data Connection ................................................................................................ 20
Using the Host System IP Stack to Make a Data Connection ..................................................................................... 21
Disconnect a Data Connection Using an Internal IP Stack.......................................................................................... 21
How to Disconnect a Data Connection Using Host IP Stack ....................................................................................... 21
Using Command Mode and Online Data Mode.......................................................................................................... 21
Verifying Signal Strength............................................................................................................................................. 21
Example .................................................................................................................................................................... 22
Checking Network Registration................................................................................................................................... 22
When your device fails to connect ............................................................................................................................. 23
When a call drops ....................................................................................................................................................... 23
Reading, Writing, and Deleting Messages .................................................................................................................. 23
Reading Text Messages............................................................................................................................................. 23
Sending Text Messages ............................................................................................................................................. 23
Deleting Messages .................................................................................................................................................... 24
Carrier Information ..................................................................................................................................................... 24
Regulatory Statements .......................................................................................................................................... 26
47 CFR Part 15 Regulation Class B Devices ................................................................................................................. 26
Industry Canada Class B Notice................................................................................................................................... 26
EMC, Safety, and R&TTE Directive Compliance ......................................................................................................... 26
International Modem Restrictions .............................................................................................................................. 27
Other Countries........................................................................................................................................................... 27
Environmental Notices........................................................................................................................................... 28
Waste Electrical and Electronic Equipment Statement .............................................................................................. 28
WEEE Directive.......................................................................................................................................................... 28
Instructions for Disposal of WEEE by Users in the European Union ........................................................................ 28
Restriction of the Use of Hazardous Substances (RoHS) ............................................................................................ 29
REACH Statement ....................................................................................................................................................... 30
Registration of Substances........................................................................................................................................ 30
Substances of Very High Concern (SVHC) ................................................................................................................ 30
Information on HS/TS Substances According to Chinese Standards ......................................................................... 31
Information on HS/TS Substances According to Chinese Standards (in Chinese) ...................................................... 32
Index...................................................................................................................................................................... 33
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QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
PRODUCT OVERVIEW
Product Overview
Overview
The QuickCarrier USB-D is a cellular dongle designed and built for M2M applications.
Documentation
The following documentation is available on the Multi-Tech website at www.multitech.com/setup/product.go.
Document
Description
QuickCarrier USB-D MTD-EV3 User Guide
This document. Provides an overview, specification, safety and
regulatory information, and basic operations.
USB Driver Installation Guide EV3 and C2
Devices
Instructions for installing USB drivers on Linux and Windows
Systems (Part number S000569)
EV-DO and CDMA AT Commands Reference
Guide
Configure your device with the EV-DO and CDMA AT Commands
Reference Guide (Part number S000546)
MTD-EV3 Specifications
Category
MTD-EV3-xx
General
Features
Dual 800/1900 MHz bands
Speed
Data Speed
Up to 3.1 Mbps downlink/1.8 Mbps uplink
Interface and Antenna
USB Interface
USB 2.0 high speed compatible
Antenna
Internal
Environment
Operating Temperature
-40° C to +50° C
Storage Temperature
-40° C to +85° C
Humidity
15%-93% RH, non-condensing
Power Requirements
Operating Voltage
5 volts from USB port
Input Power
Via USB Bus
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
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PRODUCT OVERVIEW
Category
MTD-EV3-xx
SMS
SMS
Text mode and PDU mode per 3GPP TS27.005 set for SMS.
Mobile-Terminated SMS
Mobile-Originated SMS
Certifications and Compliance
EMC Compliance
FCC Part 15 Class B
Radio Compliance
FCC Part 22
FCC Part 24
RSS 132
RSS 133
Safety Compliance
UL 60950-1
cUL 60950-1
Dimensions
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QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
PRODUCT OVERVIEW
Link Status LED
Link Status
Description
Off
No power to unit.
On
Continuously lit
Powered on.
Slow blink (-0.2Hz)
Registered on network.
Power Draw
Radio
Voltage
Expected Current Values
Steady State
without Data
(max)
Steady State
with Data
(max)
InRush Charge
Current in
Coulombs/cha
rge time
CDMA 800
5
45ma
576ma
1160mC/19use
c
CDMA 1900
5
133ma
592ma
1160mC/19use
c
Note:
■ Steady State Maximums: Radio is registered and is transmitting at the highest values allowed by the
carrier. The continuous current with data being sent and without data being sent.
■ InRush Current: The input current during power up or a device reset (capacitors are charging).
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SAFETY NOTICES AND WARNINGS
Safety Notices and Warnings
General Safety
The device is designed for and intended to be used in fixed and mobile applications. Fixed means the device is
physically secured at one location and cannot be easily moved to another location. Mobile means the device is
used in other than fixed locations.
CAUTION: Maintain a separation distance of at least 20 cm (8 inches) between the transmitter’s antenna and
the body of the user or nearby persons. The modem is not designed for or intended to be used in portable
applications within 20 cm (8 inches) of the user’s body.
Attention: Maintenir une distance d'au moins 20 cm (8 po) entre l'antenne du récepteur et le corps de
l'utilisateur ou à proximité de personnes. Le modem n'est pas conçu pour, ou destinés à être utilisés dans les
applications portables, moins de 20 cm du corps de l'utilisateur.
Radio Frequency (RF) Safety
Due to the possibility of radio frequency (RF) interference, it is important that you follow any special regulations
regarding the use of radio equipment. Follow the safety advice given below.
■ Operating your device close to other electronic equipment may cause interference if the equipment is
inadequately protected. Observe any warning signs and manufacturers’ recommendations.
■ Different industries and businesses restrict the use of cellular devices. Respect restrictions on the use of
radio equipment in fuel depots, chemical plants, or where blasting operations are in process. Follow
restrictions for any environment where you operate the device.
■ Do not place the antenna outdoors.
■ Switch OFF your wireless device when in an aircraft. Using portable electronic devices in an aircraft may
endanger aircraft operation, disrupt the cellular network, and is illegal. Failing to observe this restriction
may lead to suspension or denial of cellular services to the offender, legal action, or both.
■ Switch OFF your wireless device when around gasoline or diesel-fuel pumps and before filling your vehicle
with fuel.
■ Switch OFF your wireless device in hospitals and any other place where medical equipment may be in use.
Sécurité relative aux appareils à radiofréquence (RF)
À cause du risque d'interférences de radiofréquence (RF), il est important de respecter toutes les réglementations
spéciales relatives aux équipements radio. Suivez les conseils de sécurité ci-dessous.
■ Utiliser l'appareil à proximité d'autres équipements électroniques peut causer des interférences si les
équipements ne sont pas bien protégés. Respectez tous les panneaux d'avertissement et les
recommandations du fabricant.
■ Certains secteurs industriels et certaines entreprises limitent l'utilisation des appareils cellulaires. Respectez
ces restrictions relatives aux équipements radio dans les dépôts de carburant, dans les usines de produits
chimiques, ou dans les zones où des dynamitages sont en cours. Suivez les restrictions relatives à chaque
type d'environnement où vous utiliserez l'appareil.
■ Ne placez pas l'antenne en extérieur.
■ Éteignez votre appareil sans fil dans les avions. L'utilisation d'appareils électroniques portables en avion est
illégale: elle peut fortement perturber le fonctionnement de l'appareil et désactiver le réseau cellulaire. S'il
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SAFETY NOTICES AND WARNINGS
ne respecte pas cette consigne, le responsable peut voir son accès aux services cellulaires suspendu ou
interdit, peut être poursuivi en justice, ou les deux.
■ Éteignez votre appareil sans fil à proximité des pompes à essence ou de diesel avant de remplir le réservoir
de votre véhicule de carburant.
■ Éteignez votre appareil sans fil dans les hôpitaux ou dans toutes les zones où des appareils médicaux sont
susceptibles d'être utilisés.
Interference with Pacemakers and Other Medical Devices
Potential interference
Radiofrequency energy (RF) from cellular devices can interact with some electronic devices. This is electromagnetic
interference (EMI). The FDA helped develop a detailed test method to measure EMI of implanted cardiac
pacemakers and defibrillators from cellular devices. This test method is part of the Association for the
Advancement of Medical Instrumentation (AAMI) standard. This standard allows manufacturers to ensure that
cardiac pacemakers and defibrillators are safe from cellular device EMI.
The FDA continues to monitor cellular devices for interactions with other medical devices. If harmful interference
occurs, the FDA will assess the interference and work to resolve the problem.
Precautions for pacemaker wearers
If EMI occurs, it could affect a pacemaker in one of three ways:
■ Stop the pacemaker from delivering the stimulating pulses that regulate the heart's rhythm.
■ Cause the pacemaker to deliver the pulses irregularly.
■ Cause the pacemaker to ignore the heart's own rhythm and deliver pulses at a fixed rate.
Based on current research, cellular devices do not pose a significant health problem for most pacemaker wearers.
However, people with pacemakers may want to take simple precautions to be sure that their device doesn't cause
a problem.
■ Keep the device on the opposite the side of the body from the pacemaker to add extra distance
between the pacemaker and the device.
■ Avoid placing a turned-on device next to the pacemaker (for example, don’t carry the device in a shirt
or jacket pocket directly over the pacemaker).
Device Maintenance
When maintaining your device:
■ Do not attempt to disassemble the device. There are no user serviceable parts inside.
■ Do not expose your device to any extreme environment where the temperature or humidity is high.
■ Do not expose the device to water, rain, or spilled beverages. It is not waterproof.
■ Do not place the device alongside computer discs, credit or travel cards, or other magnetic media. The
information contained on discs or cards may be affected by the device.
■ Using accessories, such as antennas, that MultiTech has not authorized or that are not compliant with
MultiTech's accessory specifications may invalidate the warranty.
If the device is not working properly, contact MultiTech Technical Support.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
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SAFETY NOTICES AND WARNINGS
User Responsibility
Respect all local regulations for operating your wireless device. Use the security features to block unauthorized use
and theft.
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QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
GETTING STARTED OVERVIEW
Getting Started Overview
To use the MTD, do the following:
1.
2.
3.
4.
Power up the device. Refer to Turning the Device On or Off.
Install device drivers. Use the Connection Manager or follow instructions in the USB Driver Installation
Guide for your model.
Activate the device on your carrier network. Use the Connection Manager or refer to Account Activation
for Cellular Devices.
Make a data connection. Use the Connection Manager or refer to Using Linux and/or Basic Operations.
Turning the Device On or Off
This USB-powered device does not have a power button. Connecting the device to a computer's USB port turns it
on.
■ After plugging in the device, give it time to initialize before using.
■ When the PWRMON line gets to high, the device has powered on.
■ Wait 10 seconds for the device to reach activation state.
Disconnecting it or shutting off the computer, turns it off. For best practices, follow the steps in Powering Off or
Rebooting a Device.
Note: When reconnecting the device, use the same USB port that you used when installing drivers. Otherwise,
you may need to re-install the driver.
Powering Off or Rebooting a Device
To power off your device:
1.
2.
3.
4.
5.
6.
Suspend dial-up network.
Suspend ModemQuery.
Wait for Steps 1-2 to complete.
Verify that the modem has disconnected.
Issue AT#SHDN and wait for OK. Wait 30 seconds after the OK before unplugging or removing power.
Disconnect the device from the USB port.
Device Phone Number
Every device has a unique phone number. Your service provider supplies a phone number when you activate your
account, or if your device has a SIM card, the phone number may be on it. Wireless service provider
implementation may vary. Consult with your service provider to get the phone number for your device.
Using Connection Manager to Install Drivers, Activate a Device, and
Connect to the Carrier Network
Connection Manager is software that installs device drivers, activates your device on your carrier’s network, and
connects your device to your carrier's network.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
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GETTING STARTED OVERVIEW
Note: The Connection Manger can install drivers and connect your device regardless of your CDMA network,
however, activation is only supported with Verizon, Aeris, and some CDMA Regional Carriers. If you cannot
activate your device with the Connection Manger, refer to Account Activation for Cellular Devices.
Connection Manager supports the following Windows versions:
■ Windows XP, Vista, 7, 8 and 2008, both 32-bit and 64-bit versions
■ Windows Server 2012
■ Windows 2003 Server 32-bit version
To download and install the Connection Manager:
1.
2.
3.
4.
5.
6.
7.
Go to www.multitech.com/connectionmanager.go.
Click Connection Manger.
Open or unzip the Connection Manager file and run the installer (.msi file).
When prompted, plug the device into a USB port.
Wait for drivers to install, then click Next.
Open Connection Manager.
To set the application to load during Windows startup and automatically connect to the internet:
a.
b.
8.
To allow Connection Manager to re-connect when a connection is lost:
a.
b.
9.
10.
11.
12.
Click Settings and check the boxes for Run application at Windows startup and Connect to the
Internet Automatically.
Click Apply.
Click Connection and check Enable keep-alive.
Enter an address to ping in the Host to ping box (for example, 8.8.8.8 which is www.google.com).
Enter Dial number and APN if different from the default.
Click Apply to save settings.
Click Main, then click Connect to start your connection.
Browse to a website to confirm the device has Internet access.
If the keep-alive fails, Connection Manager automatically reconnects. When you start the computer, Connection
Manager launches and establishes a connection.
Troubleshooting
If the connection drops and teh Main page shows a Keep-alive Feature, clear out the error by removing the
numeric file names under this directory.
C:\Users\tdg\AppData\Roaming\Multi-Tech Connection Manager
Note: Replace "tdg" with your Windows username.
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QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
GETTING STARTED OVERVIEW
Account Activation for Cellular Devices
Some Multi-Tech devices are pre-configured to operate on a specific cellular network. To use the device, you must
set up a cellular data account with your service provider. Each service provider has its own process for adding
devices to their network. To find activation steps for your device:
1.
2.
3.
Go to http://www.multitech.com/support.
Select your device.
Scroll to Activation and click Download.
Creating a Windows Dial-Up Connection
Each version of the Windows operating system has different steps for creating dial-up Internet connections.
Consult Windows Help for the specific steps for your version.
You may need the phone number, username, and password for your carrier.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
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CARRIER SPECIFIC INFORMATION
Carrier Specific Information
Notice for Devices that Use Aeris Radios
One component of your device is a radio. A radio algorithm prevents your device from repeatedly attempting to
connect to the network when the radio:
■ Cannot establish a packet data connection or
■ Fails to access the application server.
When writing applications for your devices, ensure that your applications do not interfere with the radio's
connection retry algorithm. If you fail to do so, Aeris might block network access for your devices.
After your devices reach the end of their commercial lifespan, you must remove them from the Aeris network. To
do so, remove power from the devices and remove their antennas. If your devices continue to attempt to register
with the network after you cancel device subscriptions, Aeris can bill you for any traffic generated by those
devices.
Multi-Tech Sprint Approved Device Requirements
Any changes to a Sprint approved Multi-Tech device circuit board or antenna system requires you to contact Sprint
certifications. Sprint will determine if additional testing is required due to modification of the approved device
circuit board or antenna system.
All applications interacting with Sprint approved Multi-Tech devices must be written in a manner where they do
not interfere/ interrupt the Sprint HFA process or OMA-DM processes outlined in section labeled Telit OMA DM
Notifications.
If the Multi-Tech device will be co-located with any other transmitters you will be required to submit your device
to an FCC approved lab for additional FCC testing.
If the Sprint approved Multi-Tech device/circuit board is embedded into another device/circuit board be aware you
will be required to perform EMC and safety testing on your end device.
Telit OMA DM Notifications
Applications should look for the following unsolicited OMA indications at all times:
#904
HFA Started
#905
PRL - Session started
#906
DC - Session started
#907
FUMO -Session started
If application sees one of these indications it should not attempt to issue commands, attempt data connection, or
reset device until the OMA process is complete as indicated by additional #9XX OMA success or failure indications
below.
If the device is in a data connection when a Network Initiated PRL, DC, or FUMO update alert message is received
from Sprint the radio will wait for a point where data is not being transmitted, then “gracefully” close the data
connection, and then start OMA-DM process with #9xx indication. When this occurs the application should not
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QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
CARRIER SPECIFIC INFORMATION
attempt to issue AT commands, attempt to start data connection again, or reset device in an attempt to regain
control. Application should wait for a #9xx indication the process has completed before proceeding.
Be aware after the HFA process is successfully completed the radio will be reset. The radio may also reset after
other OMA functions.
#9XX OMA Unsolicited Indications
#900
DM Client Ready
Hands Free Activation HFA Notifications
#901
HFA Attempt #
#902
HFA Countdown Timer (seconds)
#904
HFA Started
#911
HFA Error - credential error
#912
HFA Error - unreachable server
#913
HFA Error - network error
#914
HFA Done - HFA success
#922
HFA Done - No profile received
#923
HFA Error – ETC
#924
HFA Cancelled
#DREL
Data session release
Network Initiated Device Configuration (NIDC) or Client Initiated Device Configuration (CIDC)
#906
DC - Session started
#911
DC - Error - credential error
#912
DC - Error - unreachable server
#913
DC - Error - network error
#915
DC - Error - update fails for other reasons
#918
DC - Done - success
#924
DC - Cancelled - no profile received
#DREL
Data session release
Network Initiated or Client Initiated Preferred Roaming List (NIPRL or CIPRL) Download
#905
PRL - Session started
#909
PRL - Done - PRL success
#910
PRL - Done - No PRL update
#911
PRL - Error - credential error
#912
PRL - Error - unreachable server
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CARRIER SPECIFIC INFORMATION
#913
PRL - Error - network error
#915
PRL - Error - update failed for other reasons
#DREL
Data session release
Network Initiated (NI) or Client Initiated (CI) Firmware Update Management Object (FUMO)
Notifications
#907
FUMO - Firmware DM session started or started again until no more updates are available
#911
FUMO - credential error
#912
FUMO - unreachable server
#913
FUMO - network error
#915
FUMO – update fails with other reasons
#916
FUMO - Firmware done, no firmware update
#919
FUMO - Firmware downloaded successfully
#920
FUMO - Firmware download progress (percent)
#921
FUMO - Firmware download start
#921
FUMO - Firmware size get from the OMA-DM server (byte)
#929: 200
FUMO - Firmware Update Success
#929: 402
FUMO - Firmware corrupted , CRC error
#929: 403
FUMO - Firmware package mismatch
#929: 404
FUMO - Firmware signature failed
#929: 406
FUMO - Firmware update authentication failed
#929: 410
FUMO - Firmware update General Error #930 FUMO - Firmware Reporting Firmware Update
result to server
#DREL
Data session release
Additional Network Initiated Alert Indications (NIA Retry)
#926
NIA - NIA retry start
#927
NIA - Notification done with no NIFA information
#928
NIA - NIA digest mismatch error
OMA-DM Commands
These commands are available after the unsolicited indication #900 appears, which means DM client is ready.
16
AT#OMADMSVADDR=<URL>
Set OMA-DM server address (default
https://oma.ssprov.sprint.com/oma)
AT#OMADMSVADDR?
Read OMA-DM server address
AT#OMADMSVPORT=<port#>
Set OMA-DM server (default 443)
AT#OMADMSVPORT?
Read OMA-DM server
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
CARRIER SPECIFIC INFORMATION
AT#OMADMPROXY=<port#>,<URL>
Set OMA-DM proxy server port/URL (default
http://oma.ssprov.sprint.com:80)
AT#OMADLPROXY=<port#>,<URL>
Set OMA-DL Proxy DL Server Port URL (default
http://oma.ssprov.sprint.com:80)
AT+OMADMCEN=<onoff>
Set OMA-DM Client feature Disable=0, Enable=1
AT#OMADMCEN?
Query the current OMA-DM client status
AT+OMADMCEN=?
Query OMA-DM available values
AT+OMADM=(onoff)
Set OMA-DM Client Initiated Device Configuration
Disable=0, Enable=1, Initiate=2
(Many OMA commands will result in error if OMADMCEN=0 is set)
AT+OMADM=?
Query OMA-DM Client Initiated Device setting
AT+PRL=<onoff>
Set OMA-DM CIPRL Session
Disable=0, Enable=1, Initiate=2
AT+PRL=?
Query OMA-DM CIPRL Session setting
AT+FUMO=
Set OMA-DM FUMO enable parameter
Disable=0, Enable=1, Initiate=2
AT+FUMO=?
Query OMA-DM FUMO parameter
AT#HFA
Initiate Sprint Hands Free Activation (HFA)
AT#HFACANCEL
Cancel Sprint Hands Free Activation (HFA) DM Session
AT#SPRTN=xxxxxx
HFA Reset (after device reboot HFA will occur) xxxxxx= SPC or MSL
(currently last 6 digits MEID)
AT#DCCANCEL
Cancel Device Configuration (DC) Session
AT#PRLCANCEL
Cancel Preferred Roaming List (PRL) Session
AT$PRL?
Query Preferred Roaming List (PRL) ID #
AT#FUMOCANCEL
Cancel Firmware Update Management Object (FUMO) session.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
17
USING LINUX
Using Linux
Shell Commands
Testing Serial Ports
To test the serial ports created by the driver, type in a shell:
cat /dev/ttyUSBx &
# echo –en "ATE0\r" > /dev/ttyUSBx
# echo –en "AT\r" > /dev/ttyUSBx
Note: Sending ATE0 is required, to avoid issues in the terminal output. It prevents the sending/receiving
spurious characters to/from the modem when used with the Linux commands “echo” and “cat”
Create a PPP Connection
Most recent Linux distributions have GUI tools for creating PPP connections; the following instructions are for
creating a PPP connection through command line interface.
PPP support must be compiled into the kernel; pppd and chat programs are also required.
pppd needs two scripts: the first script performs the environment setting and calls the second script, which is used
by the chat program. For creating a PPP connection type:
# pppd file /etc/pppd_script &
Example
# Debug info from pppd
debug
#kdebug 4
# Most phones don't reply to LCP echos
lcp-echo-failure 3
lcp-echo-interval 3
# Keep pppd attached to the terminal
# Comment this to get daemon mode pppd
nodetach
# The chat script (be sure to edit that file, too!)
connect "/usr/sbin/chat -v -f /etc/chatscripts/gprs_connect/etc/chatscripts/evdo_connect"
# Serial Device to which the modem is connected
/dev/ttyUSBttyACM
# Serial port line speed
115200
dump
# The phone is not required to authenticate
#noauth
user <insert here the correct username for authentication>
name <insert here the name of the connection>
password <insert here the correct password for authentication>
# If you want to use the GPRSEV-DO link as your gateway
defaultroute
18
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
USING LINUX
# pppd must not propose any IP address to the peer
#noipdefault
ipcp-accept-local
ipcp-accept-remote
# Keep modem up even if connection fails
#persist
# Hardware flow control
crtscts
# Ask the peer for up to 2 DNS server addresses
usepeerdns
# No ppp compression
novj
nobsdcomp
novjccomp
nopcomp
noaccomp
# For sanity, keep a lock on the serial line
lock
# Show password in debug messages
show-password
This script calls the option connect using the script evdo_connectgprs_connect, for example: After launching a PPP
connection is possible to use ftp protocol or other utilities that allow the access to the Internet.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
19
BASIC OPERATIONS
Basic Operations
Interacting with Your Device Overview
This section describes how to use AT commands to interact with your device. Using terminal software such as
Kermit, you can issue AT commands to communicate with and configure your modem. The AT commands let you
establish, read and modify device parameters and help you control how the device operates. This section
documents basic interactions with your device, such as verifying signal strength and network registrations, sending
and reading SMS text messages, and sending and receiving data.
Generally, USB modems are used as unintelligent bit pipes. In Windows, this means you create a dial-up network
connection that uses the Windows IP stack to use the modem to create a PPP connection to the cellular network.
The modem is assigned an IP address from the cellular carrier. This connection provides Internet access and is the
basis for TCP/IP communication for sending and receiving email, creating TCP/UDP Sockets, or putting and getting
files from an FTP server.
In Linux, PPPD is used to dial the modem and create the connection to the cellular TCP/IP network. This provides
Internet access for sending and receiving email, creating TCP/UDP Sockets, or putting and getting files from an FTP
server.
Related Documentation
Related documentation for using EV-DO EV3 devices:
■ EV-DO EV3 AT Commands Reference Guide (S000546) provides for additional information on AT commands
available for your device. The Introduction chapter describes command formatting, syntax, and other basic
information.
Before You Begin
Before you begin:
■ If you have not done so, install any drivers. Refer to the separate driver installation guide for your device.
■ Power up your device and ensure it is connected to the computer that you use to issue AT commands.
■ Install terminal software that can communicate with the device, such as HyperTerminal, TerraTerm, Kermit,
or Putty.
Preparing the Modem for a Data Connection
Set the APN by issuing the following command where <APN Name> is the APN assigned by the carrier.
■ AT+CGDCONT=1,"IP","<APN Name>
Check for registration by issuing AT+CREG?<cr> and wait for the response. If the second value of the response (for
example, +CREG:x,y) is 1, then the modem is registered on the home network. If y=5, then the modem is registered
but roaming. See the AT Command reference guide for other possible responses. If the second value is not 1 or 5,
then do not attempt to dial. Wait ~5 seconds for the modem to finish registration and check +CREG again.
Using the Radio IP Stack to Make a Data Connection
Connect by issuing the command: AT#SGACT=1,1 (using PDP context #1).
20
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
BASIC OPERATIONS
Using the Host System IP Stack to Make a Data Connection
This device only supports packet data connections, such as dial-up networking. To make a data connection, you
must use a PPP dialer. If your carrier requires a username and password for the Internet connection, be sure to
enter that information into the PPP dialer. Dial up using ATD*99***1# (using PDP context #1).
Disconnect a Data Connection Using an Internal IP Stack
Issue the following command to disconnect: AT#SGACT=1,0
How to Disconnect a Data Connection Using Host IP Stack
Issue the following command to disconnect: AT#SGACT-1,0.
Using Command Mode and Online Data Mode
Modems have two operation modes, command and online data. When you power up the modem it is in command
mode and ready to accept AT commands.
Use AT commands to communicate with and configure your modem. They allow you to establish, read, and modify
device parameters and control how the modem works. The device can also generate responses to AT commands
that help determine the modem’s current state.
If the modem is in online data mode, it only accepts the Escape command (+++).
To send the modem AT Commands from terminal emulation software, set the software to match the modem’s
default data format, which is:
■ Speed: 115,200 bps
■ Data bits: 8
■ Parity: none
■ Stop bit: 1
■ Flow control: hardware
To confirm you are communicating with the device:
■ Type AT and press Enter.
If the device responds with OK, you are communicating with the device.
Verifying Signal Strength
To verify the device signal strength, enter:
AT+CSQ
The command indicates signal quality, in the form:
+CSQ: <rssi>,<ber>
Where:
<rssi>
Received signal strength indication.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
21
BASIC OPERATIONS
0
(-113) dBm or less
1
(-111) dBm
2-30
(-109) dBm - (-53) dBm / 2 dBm per step
31
(-51) dBm or greater
99
Not known or not detectable
<ber>
Bit error rate, in percent
0
Less than 0.2%
1
0.2% to 0.4%
2
0.4% to 0.8%
3
0.8% to 1.6%
4
1.6% to 3.2%
5
3.2% to 6.4%
6
6.4% to 12.8%
7
More than 12.8%
99
Not known or not detectable
Note: Signal strength of 10 or higher is needed for successful packet data sessions.
Example
A example response to AT+CSQ:
+CSQ: 15,1
Checking Network Registration
Before establishing a packet data connection, verify the is device registered on the network. To do this enter the
network registration report read command:
AT+CREG?
If the device returns:
+CREG: 0,1
The device is registered.
If the device returns:
+CREG: 0,2
22
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
BASIC OPERATIONS
The device is in a network searching state.
When your device fails to connect
Work through the steps below until your device connects.
1.
2.
3.
4.
5.
6.
Wait 30 seconds and try again.
Wait 1 minute and try again.
Wait 2 minutes and try again.
Wait 8 minutes and try again.
Make one attempt every 15 minutes for an hour.
Make one attempt every 90 minutes.
When a call drops
If a connected call drops for any reason:
■ Wait 30 seconds and restart the sequence again.
Reading, Writing, and Deleting Messages
Reading Text Messages
To read a text message in text mode:
1.
2.
Put the device in text mode.
Enter: AT+CMGF=1
Read message.
Enter: AT+CMGR=1
Example response:
+CMGR: "REC UNREAD","+16155554562z`z","","13/09/05,13:39:40-20"
How are you?
OK
Sending Text Messages
To send a text message in text mode:
1.
2.
Put the device in text mode.
Enter:
AT+CMGF=1
The device responds.
OK
Enter the recipient's number and your message.
Enter:
AT+CMGS="##########"
>Your message here
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
23
BASIC OPERATIONS
3.
where ########## is the recipient's number.
Send the message.
Enter CTRL+Z.
The device responds:
+CMGS: 255
OK
For example:
AT+CMGF=1
OK
AT+CMGS="6155554563"
> How are you? <CTRL+Z to send>
+CMGS: 255
OK
Deleting Messages
To delete one text message, enter:
AT+CMGD=I,#
where I is the index in the select storage and # is the delflag option. Enter:
0
Deletes message in the specified index.
1
Deletes all read messages. Leaves unread messages and stored deviceoriginated messages.
2
Deletes all read and sent device-originated messages. Leaves unread messages
and unsent device-originated messages.
3
Deletes all read messages and sent and unsent device-orginated messages.
Leaves unread messages.
4
Deletes all messages.
For example:
AT+CMGD=1 (delete message at index 1)
AT+CMGD=2 (delete message at index 2 )
AT+CMGD=1,0
AT+CMGD=1,1
AT+CMGD=1,2
AT+CMGD=1,3
AT+CMGD=1,4
Carrier Information
For Verizon customers:
1.
2.
24
Send ATD*22899;<cr>
Wait of response OK
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
BASIC OPERATIONS
3.
4.
5.
6.
7.
8.
9.
Wait for response #OTASP:0
Wait for response #OTASP:1
Wait for response #OTASP:2
Modem will reset when done with the activation.
Close terminal program.
Unplug and replug the USB cable.
Check registry with AT_REG?
Check the Multi-Tech website for the latest activation information.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
25
REGULATORY STATEMENTS
Regulatory Statements
47 CFR Part 15 Regulation Class B Devices
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 or 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 different from that to which the receiver is connected.
■ Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
Industry Canada Class B Notice
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Reglement Canadien sur le matériel
brouilleur.
This device complies with Industry Canada RSS Appliance radio exempt from licensing. The operation is permitted
for the following two conditions:
1.
2.
the device may not cause harmful interference, and
the user of the device must accept any interference suffered, even if the interference is likely to
jeopardize the operation.
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.
2.
l'appareil ne doit pas produire de brouillage, et
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.
EMC, Safety, and R&TTE Directive Compliance
The CE mark is affixed to this product to confirm compliance with the following European Community Directives:
26
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
REGULATORY STATEMENTS
Council Directive 2004/108/EC of 15 December 2004 on the approximation of the laws of Member States
relating to electromagnetic compatibility;
and
Council Directive 2006/95/EC of 12 December 2006 on the harmonization of the laws of Member States
relating to electrical equipment designed for use within certain voltage limits;
and
Council Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical
and electronic equipment;
and
Council Directive 1999/5/EC of 9 March 1999 on radio equipment and telecommunications terminal
equipment and the mutual recognition of their conformity.
International Modem Restrictions
Some dialing and answering defaults and restrictions may vary for international modems. Changing settings may
cause a modem to become non-compliant with national regulatory requirements in specific countries. Also note
that some software packages may have features or lack restrictions that may cause the modem to become noncompliant.
Other Countries
The above country-specific information does not cover all countries with specific regulations; they are included to
show you how each country may differ. If you have trouble determining your own country's requirements, check
with Multi-Tech's Technical Support for assistance.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
27
ENVIRONMENTAL NOTICES
Environmental Notices
Waste Electrical and Electronic Equipment Statement
WEEE Directive
The WEEE Directive places an obligation on EU-based manufacturers, distributors, retailers, and importers to takeback electronics products at the end of their useful life. A sister directive, ROHS (Restriction of Hazardous
Substances) complements the WEEE Directive by banning the presence of specific hazardous substances in the
products at the design phase. The WEEE Directive covers all MultiTech products imported into the EU as of August
13, 2005. EU-based manufacturers, distributors, retailers and importers are obliged to finance the costs of recovery
from municipal collection points, reuse, and recycling of specified percentages per the WEEE requirements.
Instructions for Disposal of WEEE by Users in the European Union
The symbol shown below is on the product or on its packaging, which indicates that this product must not be
disposed of with other waste. Instead, it is the user's responsibility to dispose of their waste equipment by handing
it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate
collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources
and ensure that it is recycled in a manner that protects human health and the environment. For more information
about where you can drop off your waste equipment for recycling, please contact your local city office, your
household waste disposal service or where you purchased the product.
July, 2005
28
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
ENVIRONMENTAL NOTICES
Restriction of the Use of Hazardous Substances (RoHS)
Multi-Tech Systems, Inc.
Certificate of Compliance
2011/65/EU
Multi-Tech Systems, Inc. confirms that its embedded products comply with the chemical concentration limitations
set forth in the directive 2011/65/EU of the European Parliament (Restriction of the use of certain Hazardous
Substances in electrical and electronic equipment - RoHS).
These MultiTech products do not contain the following banned chemicals1:
■ Lead, [Pb] < 1000 PPM
■ Mercury, [Hg] < 1000 PPM
■ Hexavalent Chromium, [Cr+6] < 1000 PPM
■ Cadmium, [Cd] < 100 PPM
■ Polybrominated Biphenyl, [PBB] < 1000 PPM
■ Polybrominated Diphenyl Ether, [PBDE] < 1000 PPM
Environmental considerations:
■ Moisture Sensitivity Level (MSL) =1
■ Maximum Soldering temperature = 260C (in SMT reflow oven)
1
Lead usage in some components is exempted by the following RoHS annex, therefore higher lead concentration
would be found in some modules (>1000 PPM);
- Resistors containing lead in a glass or ceramic matrix compound.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
29
ENVIRONMENTAL NOTICES
REACH Statement
Registration of Substances
After careful review of the legislation and specifically the definition of an “article” as defined in EC Regulation
1907/2006, Title II, Chapter 1, Article 7.1(a)(b), it is our current view Multi-Tech Systems, Inc. products would be
considered as “articles”. In light of the definition in § 7.1(b) which requires registration of an article only if it
contains a regulated substance that “is intended to be released under normal or reasonably foreseeable conditions
of use,” Our analysis is that Multi-Tech Systems, Inc. products constitute nonregisterable articles for their intended
and anticipated use.
Substances of Very High Concern (SVHC)
Per the candidate list of Substances of Very High Concern (SVHC) published October 28, 2008 we have reviewed
these substances and certify the Multi-Tech Systems, Inc. products are compliant per the EU “REACH”
requirements of less than 0.1% (w/w) for each substance. If new SVHC candidates are published by the European
Chemicals Agency, and relevant substances have been confirmed, that exceeds greater than 0.1% (w/w), MultiTech Systems, Inc. will provide updated compliance status.
Multi-Tech Systems, Inc. also declares it has been duly diligent in ensuring that the products supplied are compliant
through a formalized process which includes collection and validation of materials declarations and selective
materials analysis where appropriate. This data is controlled as part of a formal quality system and will be made
available upon request.
30
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
ENVIRONMENTAL NOTICES
Information on HS/TS Substances According to Chinese Standards
In accordance with China's Administrative Measures on the Control of Pollution Caused by Electronic Information
Products (EIP) # 39, also known as China RoHS, the following information is provided regarding the names and
concentration levels of Toxic Substances (TS) or Hazardous Substances (HS) which may be contained in Multi-Tech
Systems Inc. products relative to the EIP standards set by China's Ministry of Information Industry (MII).
Hazardous/Toxic Substance/Elements
Name of the Component
Lead
(PB)
Mercury
(Hg)
Cadmium Hexavalent
(CD)
Chromium
(CR6+)
Polybromi Polybrominat
nated
ed Diphenyl
Biphenyl
Ether (PBDE)
(PBB)
Printed Circuit Boards
O
O
O
O
O
O
Resistors
X
O
O
O
O
O
Capacitors
X
O
O
O
O
O
Ferrite Beads
O
O
O
O
O
O
Relays/Opticals
O
O
O
O
O
O
ICs
O
O
O
O
O
O
Diodes/ Transistors
O
O
O
O
O
O
Oscillators and Crystals
X
O
O
O
O
O
Regulator
O
O
O
O
O
O
Voltage Sensor
O
O
O
O
O
O
Transformer
O
O
O
O
O
O
Speaker
O
O
O
O
O
O
Connectors
O
O
O
O
O
O
LEDs
O
O
O
O
O
O
Screws, Nuts, and other
Hardware
X
O
O
O
O
O
AC-DC Power Supplies
O
O
O
O
O
O
Software /Documentation CDs
O
O
O
O
O
O
Booklets and Paperwork
O
O
O
O
O
O
Chassis
O
O
O
O
O
O
X Represents that the concentration of such hazardous/toxic substance in all the units of homogeneous
material of such component is higher than the SJ/Txxx-2006 Requirements for Concentration Limits.
O Represents that no such substances are used or that the concentration is within the aforementioned limits.
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
31
ENVIRONMENTAL NOTICES
Information on HS/TS Substances According to Chinese Standards (in
Chinese)
依照中国标准的有毒有害物质信息
根据中华人民共和国信息产业部 (MII) 制定的电子信息产品 (EIP)
标准－中华人民共和国《电子信息产品污染控制管理办法》（第 39 号），也称作中国 RoHS, 下表列出了
Multi-Tech Systems, Inc. 产品中可能含有的有毒物质 (TS) 或有害物质 (HS) 的名称及含量水平方面的信息。
有害/有毒物质/元素
成分名称
铅 (PB)
印刷电路板
O
电阻器
汞 (Hg)
镉 (CD)
六价铬 (CR6+) 多溴联苯
(PBB)
多溴二苯醚
(PBDE)
O
O
O
O
O
X
O
O
O
O
O
电容器
X
O
O
O
O
O
铁氧体磁环
O
O
O
O
O
O
继电器/光学部件
O
O
O
O
O
O
ICs
O
O
O
O
O
O
二极管/晶体管
O
O
O
O
O
O
振荡器和晶振
X
O
O
O
O
O
调节器
O
O
O
O
O
O
电压传感器
O
O
O
O
O
O
变压器
O
O
O
O
O
O
扬声器
O
O
O
O
O
O
连接器
O
O
O
O
O
O
LEDs
O
O
O
O
O
O
螺丝、螺母以及其它五金件
X
O
O
O
O
O
交流-直流电源
O
O
O
O
O
O
软件/文档 CD
O
O
O
O
O
O
手册和纸页
O
O
O
O
O
O
底盘
O
O
O
O
O
O
X 表示所有使用类似材料的设备中有害/有毒物质的含量水平高于 SJ/Txxx-2006 限量要求。
O 表示不含该物质或者该物质的含量水平在上述限量要求之内。
32
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
INDEX
Index
A
I
account activation.........................................................13
activation.......................................................................11
cellular devices.........................................................13
AT Command documents................................................5
Industry Canada
Class B .....................................................................26
interférence des radiofréquences...................................8
internal IP stack.............................................................21
Internet connection ......................................................13
C
Chinese hazardous substances
Chinese version........................................................32
English version .........................................................31
Class B ..........................................................................26
Industry Canada .......................................................26
command mode ............................................................21
connection manager ................................................11 12
L
LEDs.................................................................................7
link status ........................................................................7
Linux
overview ..................................................................20
PPP connection ........................................................18
shell commands .......................................................18
D
M
data bits ........................................................................21
data connection ............................................................20
delete text messages ....................................................24
device
maintenance ..............................................................9
dialing restrictions.........................................................27
dial-up connection ........................................................13
dimensions ......................................................................6
disconnect .....................................................................21
documentation...........................................................5 20
dropped call ..................................................................23
maintenance ...................................................................9
modem
safety .........................................................................8
N
network registration
check ........................................................................22
O
F
OMA DM ............................................................14 15 16
online data mode ..........................................................21
FCC Notice
Class B .....................................................................26
P
G
parity .............................................................................21
power ............................................................................11
draw ...........................................................................7
general regulatory.........................................................27
H
hazardous substances ...................................................29
host IP stack ..................................................................21
host system ip stack......................................................21
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
R
radio frequency interference..........................................8
radio IP stack.................................................................20
read text messages .......................................................23
RoHS..............................................................................29
33
INDEX
S
safety
modem.......................................................................8
RF interference ..........................................................8
signal strength
verify ........................................................................21
specifications...................................................................5
speed.............................................................................21
Sprint...................................................................14 15 16
stop bits.........................................................................21
sécurité
interférences RF.........................................................8
delete .......................................................................24
read ..........................................................................23
troubleshooting.............................................................12
turn on/off ....................................................................11
U
user responsibility.........................................................10
V
verify communication ...................................................21
T
W
temperatures ..................................................................5
text messages
Windows
overview ..................................................................20
34
QuickCarrierTM USB-D EV-DO MTD-EV3 User Guide
">