<
From version < 100.2 >
edited by Xiaoling
on 2022/07/06 14:30
To version < 94.3 >
edited by Xiaoling
on 2022/07/06 14:04
>
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58 58  == 1.2 Specifications ==
59 59  
60 60  
61 -(% style="color:#037691" %)**Hardware System:**
61 +**Hardware System:**
62 62  
63 63  (((
64 -(% style="color:#037691" %)**Linux Part:**
64 + Linux Part:
65 65  )))
66 66  
67 67  * 400Mhz ar9331 processor
... ... @@ -68,8 +68,9 @@
68 68  * 64MB RAM
69 69  * 16MB Flash
70 70  
71 -(% style="color:#037691" %)**Interface:**
72 72  
72 +**Interface:**
73 +
73 73  * 10M/100M RJ45 Ports x 1
74 74  * WiFi : 802.11 b/g/n
75 75  * LoRaWAN Wireless
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79 79  * Mini-PCI E connector x 1
80 80  * SX1302 + 2 x SX1250
81 81  
82 -(% style="color:#037691" %)**WiFi Spec:**
83 83  
84 +**WiFi Spec:**
85 +
84 84  * IEEE 802.11 b/g/n
85 85  * Frequency Band: 2.4 ~~ 2.462GHz
86 86  * Tx power:
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92 92  ** 11g 54M : -71dbm
93 93  ** 11n 20M : -67dbm
94 94  
95 -(% style="color:#037691" %)**LoRa Spec:**
96 96  
98 +**LoRa Spec:**
99 +
97 97  * Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
98 98  * 70 dB CW interferer rejection at 1 MHz offset
99 99  * Able to operate with negative SNR, CCR up to 9dB
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103 103  * Dynamic data-rate (DDR) adaptation
104 104  * True antenna diversity or simultaneous dual-band operation
105 105  
106 -(% style="color:#037691" %)**Cellular 4G LTE (optional):**
107 107  
110 +**Cellular 4G LTE (optional):**
111 +
108 108  * Quectel: [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]]
109 109  * Standard Size SIM Slot
110 110  * 2 x 4G Sticker Antenna.
... ... @@ -112,8 +112,9 @@
112 112  * Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
113 113  * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
114 114  
115 -(% style="color:#037691" %)**Power over Ethernet:**
116 116  
120 +**Power over Ethernet:**
121 +
117 117  * IEEE 802.3af compliant.
118 118  * Support wide input voltage range  37Vdc to 57Vdc.
119 119  * Thermal cut off.
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122 122  * Isolation level 4 KVrms.
123 123  * Enhanced surge protection
124 124  
125 -
126 -
127 127  == 1.3 Features ==
128 128  
129 129  * Open Source Embedded Linux system
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143 143  * Lighting Protection
144 144  * Power Consumption:12v ,300-500mA
145 145  
146 -
147 -
148 148  == 1.4 Hardware System Structure ==
149 149  
150 150  [[image:1652411641871-482.png||height="416" width="716"]]
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173 173  (% style="color:green" %)**BLINKING GREEN**:(% style="color:black" %) a) Device has internet connection but no LoRaWAN Connection.  or b) Device is in booting stage, in this stage, it will (% style="color:green" %)**BLINKING GREEN**(% style="color:black" %) for several seconds and then (% style="color:red" %)**RED** (% style="color:black" %)and (% style="color:#ffc000" %)**YELLOW** (% style="color:black" %)will blink together.
174 174  )))
175 175  * (((
176 -(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesn't have Internet connection.
177 +(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesnt have Internet connection.
177 177  
178 178  
180 +
179 179  
180 180  )))
181 181  )))
... ... @@ -271,7 +271,6 @@
271 271  
272 272  
273 273  
274 -
275 275  == 3.2 Use WAN port to access Internet ==
276 276  
277 277  By default, the DLOS8N is set to use the WAN port to connect to an upstream network. When you connect the DLOS8N's WAN port to an upstream router, DLOS8N will get an IP address from the router and have Internet access via the upstream router. The network status can be checked in the (% style="color:#4f81bd" %)**home page**:
... ... @@ -287,7 +287,7 @@
287 287  The settings for WiFi Client is under page (% style="color:#4f81bd" %)**System~-~-> WiFi ~-~-> WiFi WAN Client Settings**
288 288  )))
289 289  
290 -[[image:1657089014716-109.png]]
291 +[[image:1652420327792-211.png]]
291 291  
292 292  (((
293 293  In the WiFi Survey Choose the WiFi AP, and input the Passphrase then click Save & Apply to connect.
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1084 1084  * Package Size: 49 x 19.5 x x 19Package Size: 4912 cm
1085 1085  * Weight: 2.5kg
1086 1086  
1088 +
1089 +
1087 1087  = 13. Support =
1088 1088  
1089 1089  * Try to see if your questions already answered in the [[wiki>>doc:Main.WebHome]].
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