Changes for page General Manual for -CB , -CS models
Last modified by Mengting Qiu on 2025/03/08 11:35
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... ... @@ -23,19 +23,17 @@ 23 23 1. Power On End Node 24 24 1. [[Configure APN>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20configure%20APN%20in%20the%20node/]] in the sensor (AT+APN=<APN>), example AT+APN=iot.1nce.net 25 25 26 -[[image:image-20240 602220856-1.png]]26 +[[image:image-20240208102804-1.png||height="286" width="696"]] 27 27 28 +[[image:image-20230808205045-1.png||height="293" width="438"]] 28 28 29 -放一张如何插卡图片。 30 - 31 - 32 32 After doing above, the end nodes should be able to attach to NB-IoT network . 33 33 34 34 The -CB and -CS models support (% style="color:blue" %)**LTE Cat NB2 and LTE-M (CAT-M1)**(%%), with below frequency band: multiple frequency bands of 35 35 36 -~-~-(% style="color:blue" %)** 34 +~-~-(% style="color:blue" %)** CAT-NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85 **(%%). 37 37 38 -~-~-(% style="color:blue" %)** 36 +~-~-(% style="color:blue" %)** CAT-M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85 **(%%). 39 39 40 40 Make sure you use a the NB-IoT or LTE-M SIM card. 41 41 ... ... @@ -51,6 +51,8 @@ 51 51 |(% style="width:117px" %)China Mobile|(% style="width:151px" %)No need configure|(% style="width:406px" %)China Mainland, HongKong|(% style="width:351px" %) |(% style="width:120px" %) 52 52 |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:406px" %)China Mainland|(% style="width:351px" %) |(% style="width:120px" %) 53 53 52 +(% class="wikigeneratedid" %) 53 +== == 54 54 55 55 == 2.2 Speed Up Network Attach time == 56 56 ... ... @@ -62,6 +62,7 @@ 62 62 * AT+COPS=1,2,"50501",8 63 63 * AT+QCFG="band",0,0x8000000,0x8000000,1 64 64 65 + 65 65 After connection is successful, user can use (% style="color:#037691" %)**AT+QENG="servingcell"**(%%) to check which band is actually in used. 66 66 67 67 AT+QENG="servingcell" ... ... @@ -71,8 +71,6 @@ 71 71 72 72 See bands used for different provider:** [[NB-IoT Deployment , Bands, Operator list>>http://wiki.dragino.com/xwiki/bin/view/Main/NB-IoT%20Deployment%20%2C%20Bands%2C%20Operator%20list/]]** 73 73 74 - 75 - 76 76 = 3. Configure to connect to different servers = 77 77 78 78 == 3.1 General UDP Connection ==
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