MD-309 User Manual
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Table of Contents
1. Product Introduction .......................................................................................................4
1.1 Brief Introduction .........................................................................................................4
1.2 Product Outlook ............................................................................................................6
1.3 Standard Accessories..................................................................................................7
1.4 Dimensions .....................................................................................................................9
1.5 Working Mechanism ..................................................................................................11
1.6 Specifications ............................................................................................................... 11
1.6.1 Technical Parameters.................................................................................... 11
1.6.2 Indicator Light Description..........................................................................12
1.6.3 Serial Port Definition .....................................................................................13
2.1 Technical Advantages ...............................................................................................13
2.2 Typical Usecases.........................................................................................................15
2. Device Configurations...................................................................................................17
2.1 Configurations..............................................................................................................17
2.1.1 Preparation........................................................................................................17
2.1.2 Configuring MD-309 ......................................................................................17
2.2 Configuration Parameters .......................................................................................20
2.3 Restore to Default ......................................................................................................25
2.4 Firmware Update ........................................................................................................25
2.5 Remote Configurations.............................................................................................27
Appendix 1: Usecase of Point to Data Center Testing......................................................36
Appendix 2: Usecase of Vircom Testing with eYun platform .........................................41
Appendix 3: Switching RS-485 to RS-232............................................................................47
Appendix 4: Building Data Center ...........................................................................................51
Appendix 5: DTU’s AT Commands at Serial Port................................................................54
Appendix 6: DTU SMS Mode and SMS Data Format.........................................................57
