2017-1-9

Chonghan CH-M2 Wireless Modem User manual Chonghan Wireless Modem Series

User manual

Lei Dong

CHONGHAN CO., LTD.

崇瀚科技 Chonghan Power by Chonghan

Important Notice

Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the Chonghan Wireless device are used in a normal manner with a well‐constructed network, the Chonghan Wireless device should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. Chonghan Wireless accepts no responsibility for damages of any kind resulting from delays or errors in data transmitted or received using the Chonghan Wireless device, or for failure of the Chonghan Wireless device to transmit or receive such data.

Safety and Hazards

Do not operate the Chonghan Wireless device in areas where blasting is in progress, where explosive atmospheres may be present, near medical equipment, near life support equipment, or any equipment which may be susceptible to any form of radio interference. In such areas, the Chonghan Wireless device MUST BE POWERED OFF. The Chonghan Wireless device can transmit signals that could interfere with this equipment. Do not operate the Chonghan Wireless device in any aircraft, whether the aircraft is on the ground or in flight. In aircraft, the Chonghan Wireless device MUST BE POWERED OFF. When operating, the Chonghan Wireless device can transmit signals that could interfere with various airborne systems.

Note: Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is open. Chonghan Wireless device may be used at this time.

The driver or operator of any vehicle should not operate the Chonghan Wireless device while in control of a vehicle. Doing so will detract from the driver or operator’s control and operation of that vehicle. In some states and provinces, operating such communications devices while in control of a vehicle is guilty.

Limitations of Liability

This manual is provided “as is”. Chonghan Wireless makes no warranties of any kind, either expressed or implied, including any implied warranties of merchantability, fitness for a particular purpose, or infringement. The recipient of the manual shall endorse all risks arising from its use.

The information in this manual is subject to change without notice and does not represent a commitment on the part of Chonghan Wireless. Chonghan WIRELESS AND ITS AFFILIATES SPECIFICALLY DISCLAIM LIABILITY FOR ANY AND ALL DIRECT, INDIRECT, SPECIAL, GENERAL,

INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS OR REVENUE OR ANTICIPATED PROFITS OR REVENUE ARISING OUT OF THE USE OR INABILITY TO USE ANY Chonghan WIRELESS PRODUCT, EVEN IF Chonghan WIRELESS AND/OR ITS AFFILIATES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR THEY ARE FORESEEABLE OR FOR CLAIMS BY ANY THIRD PARTY.

Notwithstanding the foregoing, in no event shall Chonghan Wireless and/or its affiliates aggregate liability arising under or in connection with the Chonghan Wireless product, regardless of the number of events, occurrences, or claims giving rise to liability, be in excess of the price paid by the purchaser for the Chonghan Wireless product.

Copyright

© 2010-2017 Chonghan Co., Ltd. All rights reserved.

Trademarks

Chonghan® is filed or registered trademark of Chonghan Co., Ltd. in P.R.China and/or in other countries.

Windows® is a registered trademark of Microsoft Corporation. QUALCOMM® is a registered trademark of QUALCOMM Incorporated. Used under license. Other trademarks are the property of the respective owners.

Contact Information

Company Chonghan Co., Ltd. Sales Desk

Phone +86 (0755) 26458200 Hours 8:30 AM to 6:00 PM GMT+8 Email sales@szchonghan.com FAX +86 (0755) 26485200 x 805

Post Floor 2,Building 14, Nangang First Industrial Area, Songbai Road, Nanshan District, Shenzhen, Guangdong, China (518000)

Web http://www.szchonghan.com/

Contents

Important Notice ............................................................................................................................... 3 Safety and Hazards ............................................................................................................................ 3 Limitations of Liability ....................................................................................................................... 3 Copyright ........................................................................................................................................... 4 Trademarks ........................................................................................................................................ 4 Contact Information .......................................................................................................................... 4 Overview ........................................................................................................................................... 6

Document History ..................................................................................................................... 6 References ................................................................................................................................. 6 Abbreviations ............................................................................................................................ 6 Product list ................................................................................................................................ 7

Introduction ...................................................................................................................................... 8 Features ..................................................................................................................................... 8 Specification .............................................................................................................................. 8 Application ................................................................................................................................ 9

Device Connection .......................................................................................................................... 10 Install Driver .................................................................................................................................... 11 Uninstall Driver ............................................................................................................................... 15 Dial Up ............................................................................................................................................. 17

Phone and Modem Option...................................................................................................... 17 Add Connection ....................................................................................................................... 22 Dial Up ..................................................................................................................................... 33

APN/VPDN Setting .......................................................................................................................... 36 APN Setting ............................................................................................................................. 36 VPDN Setting ........................................................................................................................... 37

Hyper Terminal Setting .................................................................................................................... 39 AT Command ................................................................................................................................... 42

AT Command Rule ................................................................................................................... 42 Commonest Command ........................................................................................................... 42

SMS Function .................................................................................................................................. 43 LTE SMS Function .................................................................................................................... 43

LTE Query SMS Center .................................................................................................... 43 LTE ASCII Message ........................................................................................................... 43 LTE PDU Message ............................................................................................................ 43 LTE Message Relate Command ....................................................................................... 43 LTE Receive SMS .............................................................................................................. 44

Unicode simple description ..................................................................................................... 45 Product List ..................................................................................................................................... 46

Overview

This user guide describes the M2 series wireless modem. The aim of the manual is to ease the test, install and disposition.

Note: Though all features are documented in this manual, new features may still be in beta stage at publication and therefore may not yet be validated. Please refer to the Customer Release Note for complete and detailed information regarding beta and validated features at time of release.

Document History

Version Date Comments Author 1.00 2011-09-01 Initial Release Version Samuel 1.01 2011-09-28 Modify the received SMS description Samuel 1.02 2012-01-10 Update the contact information Samuel 1.03 2012-08-22 Update the products list Samuel 1.04 2012-10-19 Add CH-M2T2Z7 product Samuel 1.05 2012-12-05 Add CH-M2G5Z9 product,Add CH-M2C3Z8 product Samuel 1.06 2015-12-02 Change contact Cai Jinyong 1.07 2016-05-17 Change address Cai Jinyong 1.08 2016-06-02 Add 4G dial description Lei Dong 1.09 2017-01-09 Add LTE SMS function Lei Dong

References

CHONGHAN CHM2 WIRELESS MODEM QUICKSTART ENG CHONGHAN CHM2G6H13 HSPA+ MODEM DATASHEET ENG CHONGHAN CHM2G6H16 HSPA+ MODEM DATASHEET ENG CHONGHAN CHM2C3Z8 EVDO MODEM DATASHEET ENG

Abbreviations

Abbr. Meaning APN Access Point Name DAC Digital Analog Converter GGSN Gateway GPRS Support Node GPRS General Packet Radio Service

IP Internet Protocol KB Kilobyte MCC Mobile Country Code MNC Mobile Network Codes MS Mobile Station PDU Protocol Data Unit PLMN Public Land Mobile Network RSSI Received Signal Strength Indication SMA Small Adapter SMS Short Message Services

Product list

Product Description CH-M2G6H13-400 HSPA+ USB 2.0 Type B Female CH-M2G6H16-400 HSPA+ USB 2.0 Type B Female CH-M2C3Z8-400 EV-DO Rev A USB 2.0 Type B Female CH-M2G7Q3-400 LTE USB 2.0 Type B Female CH-M2G7F1-400 LTE USB 2.0 Type B Female CH-M2G7F2-400 LTE USB 2.0 Type B Female

Introduction

With the development of wireless communication technologies, wireless products are being adopted in numerous industrial and civilian fields. Shenzhen Chonghan Co., Ltd. a leader of wireless communication equipment manufacturer releases the CH-M2 Series Wireless Modems, which support various frequency bands of WCDMA / EV-DO/ TD-SCDMA/LTE, and provide industrial terminal solutions for 3G communication. As a wireless modem, it support AT command set via USB interface.

CH-M2 series wireless modem adopts industrial level modules, specially designed for the complicated industrial environment which compatible with EMC, and will be your best choose of wireless communication.

Features

AT command interface Support WCDMA / EV-DO / TD-SCDMA/LTE Support Voice, SMS and CSD Dial up, data communication Support APN or VPDN LED: power, cell Interface level: USB Watchdog(software and hardware) Steel shell for anti-electromagnetic interference

Specification

Product Network frequency band Operating Temperature

humidity

CH-M2G6H13-400 HSPA+ UMTS: Band1/8 EDGE/GPRS/GSM: GSM850/EGSM900/DCS1800/PCS1900

-10°C~+55°C 5%~95%

CH-M2G6H16-400 HSPA+ UMTS: Band1/2/5/8 EDGE/GPRS/GSM: GSM850/EGSM900/DCS1800/PCS1900

-10°C~+55°C 5%~95%

CH-M2C3Z8-400 EV-DO 800MHz,1900MHz -20°C~+65°C 0%~95% CH-M2G7Q3-400 LTE TDD-LTE: Band38/39/40/41

FDD-LTE: B1/B3/B8 TD-SCDMA: Band34/39 WCDMA: Band1/8 CDMA 1x/EVDO:BC0 GSM: 900/1800

-20°C~+70°C 5%~95%

CH-M2G7F1-400 LTE TD-LTE: Band38/39/40/41 FDD-LTE: Band1/3/7 TD-SCDMA: Band34/39 WCDMA: Band1/2/5 GSM: Band5/8/3/2 GPS L1:1575.42MHz

-20°C~+70°C 5%~95%

CH-M2G7F2-400 LTE TD-LTE: Band38/39/40/41 FDD-LTE: Band1/3/7 TD-SCDMA: Band34/39 WCDMA: Band1/2/5 EVDO: BC0 CDMA: BC0 GSM: Band5/8/3/2 GPS L1:1575.42MHz

-20°C~+70°C 5%~95%

Application

Remote Data Monitor and Control Water, gas and oil flow metering AMR (automatic meter reading) Power station monitoring and control Remote POS (point of sale) terminals Traffic signals monitor and control Fleet management Power distribution network supervision Central heating system supervision Weather station data transmission Hydrologic data acquisition Vending machine Traffic info guidance Parking meter Telecom equipment supervision (Mobile base station, microwave or optical relay station) Oil field data acquisition Warehouse supervision

Device Connection

LED Description Power ON Device running.

OFF Device shut down. Cell ON Cell network successful register.

OFF Cell network did not register. Interface Description Antenna 50Ω/SMA/Female

SIM 3.3V/1.8V Power Φ5.5mm/2.5mm, 5~25V

( suggest 12V ) USB Port USB 2.0 Type B Female

Assemble the antenna, power adapter, connect the modem to PC via USB interface, open the

back cover, insert SIM/UIM card, at last, power on.

Note: Don’t insert or remove the SIM/UIM card in the power on status.

Install Driver

Execute the Setup.EXE

Click the “Next” button.

Click the “I Agree” button.

Click the “Install” button.

Waiting the progress.

Click the “Finish” button.

Open the device management.

As the picture, 3 HUAWEI USB controller and 3 HUAWEI device will display.

Uninstall Driver

Run the uninstall driver from “Start Menu” or Control panel add and remove programs.

Click “Yes” for confirm to remove the driver.

Click “Uninstall”.

Waiting the driver removing.

Click the “Finish”.

Dial Up

Follow is the dial up instance, use the Windows XP environment.

Phone and Modem Option

My ComputerControl PanelPhone and Modem Options

Open the “HUAWIE Mobile CMCC Modem” properties, “Advanced” tab.

Open tab ”Advanced”, fill the extra initialization commands

Product Extra initialization command Notes CH-M2G6H13 CH-M2G6H16

AT+CGDCONT=1,”IP”,”UNINET” Default setting by China Unicom

CH-M2C3Z8 AT&D2 Default setting by China Telecom CH-M2G7 none China Mobile ,Unicom Telecom can

(CH-M2G6H13/ CH-M2G6H16)

（CH-M2G7）

(CH-M2C3Z8)

（CH-M2G7）

Add Connection

Open the Network Connections

Create a new connection

Click next

Choose connect to the internet

Set up my connection manually

Connect using a dial-up modem

Type the name of ISP

（CH-M2G6H13 / CH-M2G6H16）

（CH-M2C3Z8）

Input the Phone number.

Product Phone Number Notes CH-M2G6H13 CH-M2G6H16

*99***1# Default setting by China Unicom

CH-M2C3Z8 #777 Default setting by China Telecom CH-M2G7 *99# China Mobile,Unicom and Telecom can

(CH-M2G7)

（CH-M2G6H13/ CH-M2G6H16）

（CH-M2C3Z8）

Product User name Password Notes CH-M2G6H13 CH-M2G6H16

WAP WAP Default setting by China Unicom

CH-M2C3Z8 card card Default setting by China Telecom CH-M2G7 none none China Mobile,Unicom and Telecom can

Click “Finish” button.

Type the ISP account name and password, “WAP”/“WAP” for CH-M2G6 in the China Mobile and “card”/”card” for CH-M2C3 in the China Telecom.

Finish.

Dial Up

（CH-M2G6H13 / CH-M2G6H16）

（CH-M2G7）

（CH-M2C3Z8）

Click Dial, then the connection will establish automatically.

APN/VPDN Setting

APN Setting

This setting is for CH-M2 APN. The APN is special parameter provide by ISP. Product Extra initialization commands Notes CH-M2G6H13 CH-M2G6H16

AT+CGDCONT=1,”IP”,”UNINET” Take place the “UNINET” by APN

（CH-M2G6H13/ CH-M2G6H13）

(CH-M2T2H1 / CH-M2T2Z7)

VPDN Setting

This setting is for CH-M2 VPDN. The VPDN have special user name and password, which provide by the ISP. Product User name Password CH-M2C3Z8 VPDN user name VPDN password

(CH-M2C3Z8)

Hyper Terminal Setting

Open the Hyper Terminal Windows start menuall programsAccessoriesCommunicationsHyper Terminal

Enter the name of the connection.

Choose the communication port.

Setting the port properties.

Note: the Chonghan Wireless Modem port properties factory default is 115200/8/n/1/0, as above picture.

After setting, the Hyper Terminal window as above. Click call button, the Hyper Terminal is ready for operate.

Port parameters

Properties Disconnect Call

AT Command

AT Command Rule

AT<CR> // return OK AT+XXX=YYY<CR> // setting parameter AT+XXX？<CR> // query parameter AT&F<CR> // restore Modem parameters to factory

default AT&W<CR> // save parameters

Note: the AT command not case-sensitive, prefix by at and terminate by <CR>

Commonest Command

AT+CSQ<CR> // signal query AT+IPR?<CR> // query device baud rate AT+IPR=115200<CR> // baud rate setting, support

115200/57600/38400/19200/9600/4800/2400/1200 ATD13612345678; <CR> // voice call ATD13612345678<CR> // data call ATA<CR> // incoming call answer +++ // switch data mode to command mode ATO<CR> // switch command mode back to data mode ATH<CR> // hang up

SMS Function

LTE SMS Function

LTE Query SMS Center

AT+CSCA<CR> // query the SMS center number which auto get from network

+CSCA : “+8613800755500” , 145 OK

LTE ASCII Message

AT+CSCS="GSM"<CR> // setting SMS character set OK AT+CMGF=1<CR> // setting SMS format OK AT+CMGS=”13691978232”<CR>

// destination number > www.szchonghan.com→

// message by ASCII sets, terminate character ”→” means CTRL+Z(0X1A)

+CMGS：NNN // message stamp OK

Note: if no message stamp return, please resend the message again

LTE PDU Message

AT+CSCS="UCS2"<CR> // setting SMS character set OK AT+CMGF=0<CR> // setting SMS format OK AT+CMGS=22<CR> // PDU length ( Byte ), exclude the initial

“00” and terminate character <0x1a> >0031000B813196918732F20008A7080041004200430044<0x1A>

// Unicode code, content “ABCD”, end by (0X1A)

+CMGS：NNN // responded message reference OK

Note: if no message stamp return, please resend the message again

LTE Message Relate Command

AT+CMGF=1<CR> // setting ASCII mode AT+CMGL=”ALL” <CR> // query the SMS list AT+CMGR=n<CR> // read the SMS, location value is n AT+CMGD=n<CR> // delete the SMS, location value is n

LTE Receive SMS

AT+CPMS=MT,MT,MT<CR> // Preferred SMS message storage

AT+CSMS=1<CR> // Select Message Service +CSMS: 1, 1, 1 OK

Receive SMS Indication

AT+CNMI=1,1<CR> // New SMS message indications setting OK +CMTI : “MT”,1 // New SMS message indications AT+CMGR=1<CR> // read SMS +CMGR: 0, 23 544651984165416511515…

Receive SMS auto display

AT+CNMI=2,2<CR> // New SMS message indications setting OK +CMT : “+86138*******”, ,”04/06/26” // auto display the new SMS Hello AT+CNMA<CR> // new SMS acknowledge OK

Note: in the auto display mode, there is the AT+CNMA must sent after received the new SMS

Unicode simple description

Type Initial Destination Ext Length Content Sample 0031000B81 3196918732F42 0008A7 08 0041 0042 0043 0044

Product List

Name Unit Quantity Describe Picture CH-M2 Item 1 Device

Power Adapter Item 1 DC 12V1A

USB Cable Item 1 Standard Supply

Antenna Item 1 Standard Supply