Telic NT910G, Руководство пользователя

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NT910G User Manual - Telic AG
Pg 23
5.8 Additional Software Configuration
5.8.1 ACTIVATING / DEACTIVATING LTE MODE
The terminal is configured by default with 2G / LTE mode activated (AT+WS46=30). The following
commands can be used to modify the usage of mobile network technologies (refer also to Section
3.2.26. of the AT command manual for further details):
What do you want to do
Send the AT command Device Response
Check the current setting AT+WS46?
2G Only mode is activated +WS46: 12
LTE Only mode is activated +WS46: 28
2G / LTE mode is activated +WS46: 30
Activate 2G Only Mode AT+WS46=12
Activate 2G / LTE mode AT+WS46=30
Activate LTE Only Mode AT+WS46=28
5.8.2 CONFIGURING SPECIFIC FREQUENCY BAND
In case you are using an antenna which does not cover all frequencies specified in Section 4.2, you may
configure a specific frequency band to be used with the AT command AT#BND.
6 Installation of the modem
This chapter gives you advice and helpful hints on how to integrate the NT910 G Terminal into your
application from a hardware perspective. Please read the information given in Section 2 Product
Description and then read the information in this section before starting your integration work.
6.1 Where to install the modem
There are several conditions which need to be taken into consideration when designing your
application as they might affect the modem and its function. They are:
6.1.1 ENVIRONMENTAL CONDITIONS
The modem must be installed so that the environmental conditions stated in Section 2.4 Product
Features and Technical Data, such as temperature, humidity and vibration are satisfied. Additionally,
the electrical specifications in Section 2.4 Product Features and Technical Data must not be exceeded.