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- Maestro
- Modem
- 100
- User Manual
Maestro 100 User Manual
Summary of 100
Page 1
Maes t ro 100 series gsm/gprs modems eco – lite – extended user manual rev. 01.
Page 2: Revision History
Confidential, the whole present document is the sole property of maestro wireless solution limited. 1 revision history rev. Date details originated by 00 01 mar 2007 first release wallace lee 01 30 jan 2008 second release cecile lin this manual is written without any warranty. Maestro wireless solut...
Page 3: Table of Contents
Confidential, the whole present document is the sole property of maestro wireless solution limited. 2 table of contents revision history................................................................. 1 safety precautions............................................................. 3 using the mode...
Page 4: Safety Precautions
Confidential, the whole present document is the sole property of maestro wireless solution limited. 3 safety precautions • the modem generates radio frequency (rf) power. When using the modem care must be taken on safety issues related to rf interference as well as regulations of rf equipment. • do ...
Page 5: Chapter 1: Introduction
Confidential, the whole present document is the sole property of maestro wireless solution limited. 4 chapter 1: introduction maestro 100 is a ready-to-use gsm modem for voice, data, fax and sms services. It also supports gprs class 10 for hi-speed data transfer (except maestro 100 eco). Maestro 100...
Page 6
Confidential, the whole present document is the sole property of maestro wireless solution limited. 5 c. 15-pin d-sub female connector (rs232/audio) the connector provides serial link and audio link to the modem pin number name eia designation type note 1 dcd data carrier detect output 2 tx transmit...
Page 7
Confidential, the whole present document is the sole property of maestro wireless solution limited. 6 a cable, included in the package shall be used for power supply connection: fuse holder fuse rating: 250v – 2.5a connector micro-fit 3.0 stripped wire 5-32v dc supply 3. Optional accessories you may...
Page 8
Confidential, the whole present document is the sole property of maestro wireless solution limited. 7 pin assignment sub-d 15 (male) sub-d 9 (female) plug 4p4c 1 1 2 3 3 4 1 5 4 6 2 7 6 8 4 9 5 10 2 11 8 12 7 13 9 14 15 3 din rail mount • quick attachment / detachment to standard din rail • zinc pla...
Page 9: Chapter 2: Installation
Confidential, the whole present document is the sole property of maestro wireless solution limited. 8 chapter 2: installation 1. Mounting the modem use 2 pieces of m3 screw to mount the modem. When using optional din rail mount, please refer to document "installation of din rail mount". Bottom view ...
Page 10
Confidential, the whole present document is the sole property of maestro wireless solution limited. 9 4. Connect the modem to external device you can use the optional 'y' cable to connect the modem's sub-d connector to external controller/computer. Note: the modem cannot be directly connected to the...
Page 11
Confidential, the whole present document is the sole property of maestro wireless solution limited. 10 chapter 3: working with maestro 100 1. Checking the modem (using microsoft windows xp hyperterminal as example) a. On the first time power-up you can use terminal software to communicate with the m...
Page 12
Confidential, the whole present document is the sole property of maestro wireless solution limited. 11 c. Choose the correct com port and baud rate settings (9600bps for eco; 115200bps for others, 8bits, no parity bit, 1 stop bit) d. On the terminal screen, type "at" to check the "ok" response from ...
Page 13
Confidential, the whole present document is the sole property of maestro wireless solution limited. 12 2. Basic operation followings are examples of some at commands. Please refer to the at command document for a full description. Note: issue at+cmee=1 to have extended error code (+cme error) descri...
Page 14: Chapter 4: Specifications
Confidential, the whole present document is the sole property of maestro wireless solution limited. 13 chapter 4: specifications • quad band gsm 850 / 900 / 1800 /1900 mhz • support data, sms, voice and fax • max power output: 2w(900mhz), 1w(1800mhz) • group 3 fax support (class 1 and 2) • gprs clas...
Page 15: Chapter 5: Appendix
Confidential, the whole present document is the sole property of maestro wireless solution limited. 14 chapter 5: appendix 1. Factory settings the modem has the following factory settings. Please refer to the at command document for the meaning of each setting. Related at commands factory settings d...
Page 16: Chapter 6: Troubleshooting
Confidential, the whole present document is the sole property of maestro wireless solution limited. 15 chapter 6: troubleshooting 1. The modem’s led does not light check if the modem has been properly connected to a 5 - 32v power supply check if the power connector is properly inserted check the fus...