7 Hints for Integrating the Wireless Modem............................................. | 75 | ||
7.1 | SAFETY ADVICE AND PRECAUTIONS ........................................................................ | 75 | |
7.1.1 | GENERAL ......................................................................................................... | 75 | |
7.2 | SIM CARD ............................................................................................................... | 76 | |
7.3 | ANTENNA ............................................................................................................... | 76 | |
7.4 | INSTALLATION OF THE WIRELESS MODEM................................................................ | 77 | |
7.4.1 WHERE TO INSTALL THE WIRELESS MODEM....................................................... | 77 | ||
7.4.1.1 | ENVIRONMENTAL CONDITIONS..................................................................... | 77 | |
7.4.1.2 | SIGNAL STRENGTH ....................................................................................... | 77 | |
7.4.1.3 CONNECTION OF COMPONENTS TO WIRELESS MODEM.................................. | 78 | ||
7.4.1.4 | NETWORK AND SUBSCRIPTION...................................................................... | 78 | |
7.4.2 HOW TO INSTALL THE WIRELESS MODEM.......................................................... | 79 | ||
7.4.2.1 | POWER SUPPLY ............................................................................................. | 79 | |
7.4.2.2 | GROUNDS .................................................................................................... | 79 | |
7.4.2.3 | AUDIO.......................................................................................................... | 79 | |
7.4.2.4 | SOFTWARE UPGRADE.................................................................................... | 79 | |
7.5 | ANTENNA ............................................................................................................... | 80 | |
7.5.1 | GENERAL ......................................................................................................... | 80 | |
7.5.2 | ANTENNA TYPE................................................................................................ | 80 | |
7.5.3 | ANTENNA PLACEMENT..................................................................................... | 81 | |
7.5.4 | THE ANTENNA CABLE....................................................................................... | 81 | |
7.5.5 | POSSIBLE COMMUNICATION DISTURBANCES ..................................................... | 81 | |
8 | Embedded Applications ........................................................................ | 83 | |
8.1 | FEATURES............................................................................................................... | 83 | |
8.2 | IMPLEMENTATION................................................................................................... | 83 | |
8.2.1 | LIMITATIONS ................................................................................................... | 83 | |
8.2.2 | M2MPOWER IDE (INTEGRATED DEVELOPMENT ENVIRONMENT).......................... | 84 | |
9 | TCP/IP Stack......................................................................................... | 85 |
9.1 | IMPLEMENTATION................................................................................................... | 85 |
10 | Technical Data................................................................................... | 86 |
10.1 | MECHANICAL SPECIFICATIONS............................................................................. | 86 |
10.2 | POWER SUPPLY VOLTAGE, NORMAL OPERATION................................................... | 87 |
10.3 | RADIO SPECIFICATIONS ....................................................................................... | 87 |
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LZT 123 1836 | 6 | |