HuaweiメーカーMG323の使用説明書/サービス説明書
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HUAWEI MG323 GSM M2M Module Hardwar e Guide Issue 06 Date 2013 - 06 - 13.
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HUA W EI MG323 G SM M2 M Modu le Hardware G uide About T his Doc ument Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 3 About This Document History Version Date Chapter Descriptions 01 Creation 02 2010 - 10 - 25 1 Deleted “ 1.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide About T his Doc um ent Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 4 Version Date Chapter Descriptions 05 201 3- 03 - 22 2.2 Updated Tab le 2 - 1 Feature 2.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide About T his Doc ument Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 5 Version Date Chapter Descriptions 3.8 Updated Chapt er 3.8 Audio Int erface 4.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Contents Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 6 Contents 1 Introd uction ................................................
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Contents Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 7 4.1 About T his Chapt er ................................................
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Introduct ion Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Overall D escr iption Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Overall D escr iption Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 10 Feature Description Power consumpt ion (current) Power - off current: 50 µA Average standby cur r ent DRX=2 < 3.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Overall D escr iption Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Overall D escr iption Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 13 3 Description o f the Application Interface s 3.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 14 Table 3- 1 Defini tions of pins on the B 2 B connecto r Pin N o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 15 Pin N o. Pin Name I/O Description DC Characteristics (V) Normal MUX Min.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 16 Pin N o. Pin Name I/O Description DC Characteristics (V) Normal MUX Min.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 17 Table 3- 2 Definitions of the pins on the power supply interfac e Pin N o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 18 3.3. 3 VCOIN Interface VCOIN is an int er face for st andby pow er input o f the RT C in the MG 323 mod ule.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 19 Table 3- 3 Definitions of pins of the power - on/power - off and reset interfaces Pin N o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 20 Fetch Ex t Code in the fi gure is a fil e system in t he MG323 module .
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 21 Networ k st atus LED ( L E D_ST A TUS ) pi n T able 3 - 4 list s the pins on t he sig nal control inter face.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 22 Figure 3- 6 C onnections of the TERM_ON and RESET pins Application Device ( Host ) 2.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 23 Figure 3- 7 Driving circuit 3.6 UART In terface 3.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 24 Pin N o. Signal Name Description Feature Direction 33 UART 1_TD DC E receive data The DTE trans mits serial data.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 26 Pin N o. Signal Name I/O Description 11 GND - Ground sign al of the SIM car d 3.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 27 T o meet the requ ire ments of 3G PP TS 51.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Descripti on of th e Applicati on Inter faces Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 28 33 pF cap acitors are added for filtering radi o frequency interferenc e .
HUA W EI MG323 G SM M2 M Mod u le Hardware G uide Antenna Int erf ace Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 29 4 Antenna Interfa ce 4.1 About This Chapter An RF conne c t or or an an tenna pad ca n be used a s the c onne ction method o f an antenna inter face.
HUA W EI MG323 G SM M2 M Mod u le Hardware G uide Antenna Int erf ace Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 30 The propert i es of m aj or m at er ia l s of the MG323 m o dule are as fol low s : PCB: F R4 Antenna p ad: chem ina l nickel- gold pad 4.
HUA W EI MG323 G SM M2 M Mod u le Hardware G uide Antenna Int erf ace Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 31 Y ou can visit http://www .hiro se.com for more information about the specif icati ons of the U.
HUA W EI MG323 G SM M2 M Mod u le Hardware G uide Antenna Int erf ace Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Mod u le Hardware G uide Antenna Int erf ace Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Mod u le Hardware G uide Antenna Int erf ace Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 34 4.6 Specifications of the Antenna Interface T able 4 - 3 list s t he r ecommende d specif ic at ion s of the antenna inter face.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 35 5 Electrical and Relia bility Featu res 5.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 36 V I is 2.85 V or 2.8 V , which is the vo lta ge of t he d igi tal I/ O pin.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 38 Function Signal Name I/O Waveform a nd Level Remarks GND - Pins 41, 43, 45, 47, an d 49 are power GND pins.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 39 Function Signal Name I/O Waveform a nd Level Remarks S IM _ CLK O V oH min =2.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 41 Table 5- 6 Working current of the MG323 module Worki ng Mode Ty pica l value Unit Remar k Power - o f f mode 50 .
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Electric al and Relia bi lit y Features Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 44 Item Test Cond ition Standard Drop test First cas e: 0.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Mechanica l S pecif ications Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Mechanica l S pecif ications Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 46 Figure 6- 1 Dimensions of the MG323 module (unit: m m) 6.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Mechanica l S pecif ications Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Mechanica l S pecif ications Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 48 Figure 6- 4 Dimensions of the connec tor used on the MG323 module (unit : mm) 6.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Mechanica l S pecif ications Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o., Ltd. 49 board and funct ions as a brace an d c on nects th e MG323 modul e and u ser interface board throu gh t he r e ference G N D.
HUA W EI MG323 GSM M2 M Module Hardware Guide Mechanical S pecificat ions Issue 06 (2013- 06 - 13 ) Huawei Proprietar y and Conf idential Copyright © Huawei Techn ologies Co.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Mechanica l S pecif ications Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 GSM M2 M Module Hardware Guide Appendix A Circuits of T ypical Interfaces Issue 06 (2013- 06 - 13 ) Huawei Proprietar y and Conf idential Copyright © Huawei Techn ologies Co.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Appendix B Ac ron yms and A bbre viat ions Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
HUA W EI MG323 G SM M2 M Modu le Hardware G uide Appendix B Ac ron yms and A bbre viat ions Issue 06 ( 2 013 - 06 - 13 ) Huawei Proprietar y and C onf identia l Cop y r ight © Huawei T echn ologies C o.
デバイスHuawei MG323の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Huawei MG323をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはHuawei MG323の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Huawei MG323の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Huawei MG323で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Huawei MG323を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はHuawei MG323の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Huawei MG323に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちHuawei MG323デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。