Robustel M1000 USB User Guide - Manual (Page 7)

Robustel GoRugged M1000 USB User Guide
RT_UG_M1000 USB_v.2.0.0
17.01.2014 6 / 39
Confidential
Contents
Chapter 1. Product Concept ......................................................................................................................................... 7
1.1 Overview ........................................................................................................................................................ 7
1.2 Packing List ..................................................................................................................................................... 7
1.3 Specifications ................................................................................................................................................. 9
1.4 Dimensions ................................................................................................................................................... 10
1.5 Selection and Ordering Data ........................................................................................................................ 10
Chapter 2. Installation ................................................................................................................................................ 11
2.1 Overview ...................................................................................................................................................... 11
2.2 LED Indicators ............................................................................................................................................... 11
2.3 USB Interface................................................................................................................................................ 12
2.4 Install SIM Card ............................................................................................................................................ 12
2.5 Connect the External Antenna (SMA Type) ................................................................................................. 13
2.6 Connect the Modem to External Device ...................................................................................................... 13
2.7 Mount the Modem ...................................................................................................................................... 14
2.8 Ground the Modem ..................................................................................................................................... 14
2.9 Power Supply ............................................................................................................................................... 14
Chapter 3. Operate the Modem ................................................................................................................................ 15
3.1 AT command Set .......................................................................................................................................... 15
3.1.1 Install USB driver............................................................................................................................... 15
3.1.2 Start SecureCRT ................................................................................................................................ 19
3.1.3 AT Command Examples .................................................................................................................... 20
3.2 CSD Connection ............................................................................................................................................ 21
3.2.1 Overview ........................................................................................................................................... 21
3.2.2 Establishing a CSD Connection ......................................................................................................... 21
3.2.3 Answering a CSD Connection ........................................................................................................... 22
3.3 Using Short Message Service ....................................................................................................................... 23
3.3.1 Sending a Short Message .................................................................................................................. 23
3.3.2 Reading a Short Message ................................................................................................................. 24
3.3.3 Deleting a Short Message ................................................................................................................. 25
3.4 Cellular Network Connection ....................................................................................................................... 25
3.4.1 Overview ........................................................................................................................................... 25
3.4.2 Internet Access for PC ....................................................................................................................... 26
Chapter 4. Appendix .................................................................................................................................................. 33
4.1 GSM Alphabet .............................................................................................................................................. 33
4.2 Troubleshooting ........................................................................................................................................... 36
4.2.1 The modem’s LED does not light: ..................................................................................................... 37
4.2.2 The modem keep rebooting all the time: ......................................................................................... 37
4.2.3 Receiving “No Carrier” Message ...................................................................................................... 37
4.3 Terms and Abbreviations ............................................................................................................................. 38