Huawei EM770W Manuel utilisateur

User Guide of

EM770W Development Board

EM770W UMTS M2M Wireless Module

V100R001

Issue 1.02

Date 2009-28-07

HUAWEI TECHNOLOGIES CO., LTD

Distributed by

Maxon Electronics Australia Pty. Ltd. is proud to distribute the Huawei HSUPA Mini PCI Module EM-

770W built to Maxon's specications.

In keeping with Maxon's dedicated customer support policy, we encourage you to contact us.

TECHNICAL:

Hours of Operation : Monday to Friday 8.30am to 5.30pm*

Telephone: +61 2 8707 3000

Facsimile: +61 2 8707 3001

Email: [email protected]

* Public holidays excluded

SALES:

Hours of Operation: Monday to Friday 8.30am to 5.30pm*

Telephone: +61 2 8707 3000

Facsimile: +61 2 8707 3001

Email: [email protected]

* Public holidays excluded

WEBSITE: www.maxon.com.au

Maxon has also added for the benet of developers and integrators, a forum on our website that can be

accessed to discuss this product and/or technical matters in relation to your applications. All questions

raised within this portal will be answered.

FORUM: www.maxon.com.au/forum

ADDRESS:

Maxon Electronics Australia Pty Ltd

36a Gibson Avenue, Padstow

Sydney, NSW, Australia 2211

POSTAL ADDRESS

Maxon Electronics Australia Pty Ltd

Po Box 1, Revesby North,

Sydney, NSW Australia 2212

EM770W UMTS M2M Wireless Module

Product Description

RF EXPOSURE &

ELECTRICAL SAFETY COMPLIANCE

The use of this device in any other type of host conguration may not comply with the RF exposure

requirements and should be avoided. During operation, a 20 cm separation distance should be

maintained between the antenna, whether extended or retracted, and the user’s/bystander’s body

(excluding hands, wrists, feet, and ankles) to ensure RF exposure compliance. The modem is not

designed for, nor intended to be, used in applications within 20 cm (8 inches) of the body of the user.

Continued compliance of the equipment relies upon it being used with an AS/NZS 60950.1 approved

SELV power supply.

CAUTION

Change or modication without the express consent of Maxon Electronics Australia Pty. Ltd. voids the

user’s authority to use the equipment. These limits are designed to provide reasonable protection

against harmful interference in an appropriate installation. The modem is a transmitting device with

similar output power to a mobile phone. This equipment generates, uses, and can radiate radio

frequency energy and, if not used in accordance with instructions, can cause harmful radiation to

radio communication. Use only the supplied or an approved antenna. Unauthorized antennas, modi-

cations, or attachments could impair call quality, damage the device, or result in violation of RF

exposure regulations.

However, there is no guarantee that interference will not occur in a particular installation. If the

equipment does cause harmful interference in radio and television reception, which can be deter-

mined by turning the equipment on and o, the user is encouraged to try to correct the interference

by one or more of the following measures:

tRe-orient or relocate the receiving radio or TV antenna

tIncrease the separation distance between the equipment and the receiver

tContact Maxon Australia Technical Support for assistance.

EM770W UMTS M2M Wireless Module

Product Description

General Safety

RF Interference Issues

Avoid possible radio frequency (RF) interference by carefully following the safety guidelines below.

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endanger the operation of the aircraft and/or disrupt the cellular network. Failure to observe this

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fuel.

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blasting operations.

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tions.

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UFNQFSBUVSFTPSTIPDL5IFNPEFNJTOPUXBUFSQSPPG1MFBTFLFFQJUESZBOETUPSFJUJOBDPPMESZ

place.

t0OMZVTFPSJHJOBMBDDFTTPSJFTPSBDDFTTPSJFTUIBUBSFBVUIPSJ[FECZUIFNBOVGBDUVSFS6TJOHVOBV-

UIPSJ[FEBDDFTTPSJFTNBZBòFDUZPVSNPEFNTQFSGPSNBODFEBNBHFZPVSNPEFNBOEWJPMBUFSFMBUFE

national regulations.

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UIPSJTFEEJTNBOUMJOHPSSFQBJSPGUIFNPEFNXJMMWPJEUIFXBSSBOUZ

Vehicle Safety

t%POPUVTFUIF.PEFNXIJMFESJWJOH

t3FTQFDUOBUJPOBMSFHVMBUJPOTPOUIFVTFPGDFMMVMBSUFMFQIPOFTJOWFIJDMFT3PBETBGFUZBMXBZTDPNFT

öSTU

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QFSGPSNFECZRVBMJöFEQFSTPOOFM

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Safety Notice:

EM770W UMTS M2M Wireless Module

Product Description

NOTES

The user is cautioned that changes or modications not expressly approved by Maxon

Australia could void the warrantee.

POTENTIALLY UNSAFE AREAS

Posted facilities: Turn o this device in any facility or area when posted notices require

you to do so.

Blasting areas: Turn o your device where blasting is in progress. Observe restrictions

and follow any regulations or rules.

Potentially explosive atmospheres: Turn o your device when you are in any area with

a potentially explosive atmosphere. Obey all signs and instructions. Sparks in such

areas could cause an explosion or re, resulting in bodily injury or death.

Areas with a potentially explosive atmosphere are often but not always clearly marked.

They include:

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t#FMPXEFDLPOCPBUT

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t7FIJDMFTVTJOHMJRVFöFEQFUSPMFVNHBTTVDIBTQSPQBOFPSCVUBOF

t"SFBTXIFOUIFBJSDPOUBJOTDIFNJDBMTPSQBSUJDMFTTVDIBTHSBJOEVTUPSNFUBM

powders

t"WPJEVTJOHUIFNPEFNJOBSFBTUIBUFNJUFMFDUSPNBHOFUJDXBWFTPSFODMPTFE

metallic structures e.g. lifts.

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No part of this document may be reproduced or transmitted in any form or by any means

without prior written consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their

respective holders.

Notice

The information in this document is subject to change without notice. Every effort

has been made in the preparation of this document to ensure accuracy of the

contents, but all statements, information, and recommendations in this document

do not constitute the warranty of any kind, express or implied.

Table of Contents

Getting to Know the EM770W .....................................................................................................2

Getting to Know the DEMO board of EM770W..........................................................................2

Brief Description of the interface on the DEMO board................................................................4

Installation Guide..........................................................................................................................7

Safety Information ......................................................................................................................10

Thank you for purchasing Huawei EM770W UMTS M2M Wireless Module.

Note:

This manual briefly describes the preparation, the process for installing/uninstalling, and

safety precautions for using the DEMO board of Huawei EM770W UMTS M2M Wireless

Module (hereinafter referred to as the EM770W).

You are recommended to read the manual before using the EM770W.

The signal strength and the transmission rate are affected by the actual environment.

Getting to Know the EM770W

The following figure shows the appearance of the EM770W. The actual product may differ.

Mini PCI Express connector

It is used to connect the EM770W to the Mini PCI Express interface of the customer device.

Screw holes

They are used to fix the EM770W on the main board of the customer board or device with

screws.

Antenna interfaces

They are used to connect antennas.

Getting to Know the DEMO board of EM770W

The following figure shows the appearance of the DEMO board of EM770W.

To use the EM770W, the following interfaces and functions are supported on the DEMO board

of EM770W:

5V external Power Supply interface

Mini USB interface

USIM/SIM card socket

Main and diversity antenna interfaces

COM1 for RS232 serial port, high-speed supported

COM2 for RS232 serial port

Phone interface

Earphone interface

Reset switch

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