Chonghan CH-M3G2M6 User Manual Download Page 1 | Manualshive

Page: 1 / 20

background image

2018-3-30

Chonghan CH-M4
Wireless Modem
User manual

Chonghan Wireless Modem Series
User manual

Cai Jinyong

CHONGHAN CO., LTD.

1
2
3
...
»

Summary of Contents for CH-M3G2M6

Page 1: ...2018 3 30 Chonghan CH M4 Wireless Modem User manual Chonghan Wireless Modem Series User manual Cai Jinyong CHONGHAN CO LTD...

Page 2: ...CAI JINYONG 2018 3 30 CHONGHAN CH M4 WIRELESS MODEM USER MANUAL 2 Chonghan Power by Chonghan...

Page 3: ...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 air...

Page 4: ...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 Copyri...

Page 5: ...5 Dialing the telephone extension number 12 6 TTS Local speech broadcast 12 6 1 UCS2 Encoding 12 6 2 GBK GB2312 Encoding 12 7 TTS Remote speech broadcast 13 7 1 UCS2 Encoding 13 7 2 GBK GB2312 Encodi...

Page 6: ...4 WIRELESS MODEM USER MANUAL 6 10 1 2 Server Initial 18 10 1 3 Client Dial A Data Call 18 10 1 4 Server Manual Answer 18 10 1 5 Communication Operate Command 19 10 1 6 Hang Up 19 11 Reboot 19 12 Three...

Page 7: ...nformation regarding beta and validated features at time of release 1 1 Document History Version Date Comments Author 1 00 2018 01 02 Initial Release Version Cai Jinyong 1 2 References CHONGHAN CHM3 W...

Page 8: ...CR sets user definable parameter values at xxx CR returns the currently set value at xxx CR execution command Note the AT command not case sensitive prefix by at and terminate by CR 2 Introduction Wit...

Page 9: ...r 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 P...

Page 10: ...Input power supply 5 48V 2 GND 3 GND 4 Reset 5s Low level effective 5 RX RS232 6 TX RS232 7 RS485 A 8 RS485 B Assemble the antenna power adapter connect the modem to PC via RS 232 serial cable open th...

Page 11: ...T ATZ CR loads user profile AT W CR save parameters AT CSQ CR signal query AT CXXCID CR display card ID AT CREG CR verify the network registration status AT IPR CR query device baud rate AT IPR 115200...

Page 12: ...turn value CLCC 1 0 6 0 0 075526458200 129 Hang up Note call the extension command delay 1s to execute the next command 6 TTS Local speech broadcast 6 1 UCS2 Encoding AT F CR Reset OK Return value ATE...

Page 13: ...g format context of the text is OK CTTS 0 Voice playback ends CLCC 1 0 6 0 0 13612345678 129 hang up 7 2 GBK GB2312 Encoding AT F CR Reset OK Return value ATE0 CR Turn off echo OK Return value AT CLCC...

Page 14: ...nd OK Return value 9 SMS Function 9 1 GSM GPRS SMS Function The follow section fit for GSM GPRS LTE series modem 9 1 1 GSM GPRS Message Relate Command AT CMGF 1 CR setting ASCII mode AT CMGL ALL CR qu...

Page 15: ...13196918732F20008A7760500032302014e1c98ce591c653e82b153436811ff0c66f4 5439843dff0c661f598296e830025b9d9a6c96d58f6699996ee18def300251e47bab58f052a8ff0 c738958f651498f6cff0c4e00591c9c7c9f99821e300286fe5...

Page 16: ...ongfeng more trees stars like rain BMW carving Fung sound its full light night ichthyosaurs dance Chongchong golden thread laughter floats to PDU length does not contain the initial 00 and the final 0...

Page 17: ...nformation coding length in the example the message merge protocol identifies a length of 6 Unicode with a length of 48 and a length equal to about 54 so it is written to be 36 9 1 6 GSM GPRS Receive...

Page 18: ...Modem Initial Command AT F CR restore parameters AT IPR 115200 CR setting fixed baud rate AT W CR parameter save 10 1 2 Server Initial ATS 2 CR auto answer after 2 ring received 10 1 3 Client Dial A D...

Page 19: ...ication Operate Command terminal data transfer back to the command mode ATO CR switch command mode to data transfer mode 10 1 6 Hang Up ATH CR hang up the data channel 11 Reboot AT CFUN 1 1 CR reboot...

Page 20: ...CAI JINYONG 2018 3 30 CHONGHAN CH M4 WIRELESS MODEM USER MANUAL 20 CH M4 Serial type Item 1 Device DB 9 Item 1 Standard Supply Yellow line RX Red line TX Black GND Antenna Item 1 Standard Supply...

Reviews:

No comments

Related manuals for CH-M3G2M6

Brand: Ultratec Pages: 32

Touchstone TM508

Brand: Arris Pages: 42

Zlinx ZP9D-115RM-LR

Brand: Advantech Pages: 56

Brand: Linksys Pages: 110

Brand: Zte Pages: 22

Brand: Zte Pages: 16

Brand: Garmin Pages: 24

Brand: D-Link Pages: 53

Brand: D-Link Pages: 32

Brand: D-Link Pages: 5

DCM202 - Express Ethernetwork DOCSIS 2.0 Cable Modem

Brand: D-Link Pages: 36

Brand: D-Link Pages: 48

Brand: D-Link Pages: 95

Brand: D-Link Pages: 9

Brand: Ebyte Pages: 11

Brand: Ebyte Pages: 17

Brand: Zoom Telephonics Pages: 67

Brand: Zoom Pages: 26

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands