Last modified by Kilight Cao on 2025/02/07 08:57
<
From version < 115.4 >
edited by Xiaoling
on 2022/07/05 17:27
To version < 96.1 >
edited by Xiaoling
on 2022/07/05 16:49
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Change comment: Uploaded new attachment "1657010949218-224.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -17,22 +17,22 @@
17 17  
18 18  
19 19  
20 -= 1.  Introduction =
20 += 1. Introduction =
21 21  
22 -== 1.1  What is the LG308N ==
22 +== 1.1 What is the DLOS8N ==
23 23  
24 24  
25 25  (((
26 26  (((
27 -The LG308N is an open source (% style="color:blue" %)**LoRaWAN Pico Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular network. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
27 +The LG308N is an open source **(% style="color:blue" %)LoRaWAN Pico Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular network. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
28 28  )))
29 29  
30 30  (((
31 -The LG308N uses (% style="color:blue" %)**Semtech packet forwarder** (%%)and fully compatible with LoRaWAN protocol. It includes a (% style="color:blue" %)**SX1302 LoRa concentrator**(%%), which provides 10 programmable parallel demodulation paths.
31 +The LG308N uses **(% style="color:blue" %)Semtech packet forwarder** (%%)and fully compatible with LoRaWAN protocol. It includes a **(% style="color:blue" %)SX1302 LoRa concentrator**(%%), which provides 10 programmable parallel demodulation paths.
32 32  )))
33 33  
34 34  (((
35 -LG308N has (% style="color:blue" %)**pre-configured standard LoRaWAN frequency bands**(%%) to use for different countries. User can also (% style="color:blue" %)**customized the frequency bands**(%%) to use in their own LoRa network.
35 +LG308N has **(% style="color:blue" %)pre-configured standard LoRaWAN frequency bands**(%%) to use for different countries. User can also **(% style="color:blue" %)customized the frequency bands**(%%) to use in their own LoRa network.
36 36  )))
37 37  
38 38  (((
... ... @@ -44,10 +44,10 @@
44 44  
45 45  )))
46 46  
47 -[[image:1657010949218-224.png]]
47 +[[image:1652411526195-923.png||height="494" width="731"]]
48 48  
49 49  
50 -== 1.2  Specifications ==
50 +== 1.2 Specifications ==
51 51  
52 52  
53 53  **Hardware System:**
... ... @@ -60,17 +60,19 @@
60 60  * 64MB RAM
61 61  * 16MB Flash
62 62  
63 +
63 63  **Interface:**
64 64  
65 -* 10M/100M RJ45 Ports x 2
66 +* 10M/100M RJ45 Ports x 1
66 66  * WiFi : 802.11 b/g/n
67 67  * LoRaWAN Wireless
68 -* Power Input: 12 V DC, 2 A
69 +* Power Input: 12 ~~ 24 V DC, 2 A
69 69  * IEEE 802.3 af compliant PoE port (DC 37  ~~ 57 v)
70 70  * USB 2.0 host connector x 1
71 71  * Mini-PCI E connector x 1
72 72  * SX1302 + 2 x SX1250
73 73  
75 +
74 74  **WiFi Spec:**
75 75  
76 76  * IEEE 802.11 b/g/n
... ... @@ -84,9 +84,10 @@
84 84  ** 11g 54M : -71dbm
85 85  ** 11n 20M : -67dbm
86 86  
89 +
87 87  **LoRa Spec:**
88 88  
89 -* Up to -142.5 dBm sensitivity with SX1250 Tx/Rx front-end
92 +* Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
90 90  * 70 dB CW interferer rejection at 1 MHz offset
91 91  * Able to operate with negative SNR, CCR up to 9dB
92 92  * Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator
... ... @@ -95,6 +95,7 @@
95 95  * Dynamic data-rate (DDR) adaptation
96 96  * True antenna diversity or simultaneous dual-band operation
97 97  
101 +
98 98  **Cellular 4G LTE (optional):**
99 99  
100 100  * Quectel: [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]]
... ... @@ -104,117 +104,134 @@
104 104  * Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
105 105  * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
106 106  
107 -== 1.3  Features ==
108 108  
112 +**Power over Ethernet:**
109 109  
110 -* Open Source Linux system
111 -* Managed by Web GUI, SSH via LAN or WiFi
112 -* Emulates 49x LoRa demodulators
113 -* LoRaWAN Gateway
114 -* 10 programmable parallel demodulation paths
114 +* IEEE 802.3af compliant.
115 +* Support wide input voltage range  37Vdc to 57Vdc.
116 +* Thermal cut off.
117 +* Short circuit protection.
118 +* Over current protection
119 +* Isolation level 4 KVrms.
120 +* Enhanced surge protection
115 115  
116 -== 1.4  Hardware System Structure ==
117 117  
118 -[[image:1657011152828-178.png]]
119 119  
124 +== 1.3 Features ==
120 120  
121 -== 1.5  LG308N Applications ==
126 +* Open Source Embedded Linux system
127 +* Managed by Web GUI, SSH via LAN or WiFi
128 +* Support Semtech UDP packet forwarder
129 +* Support LoRaWAN Station Connection
130 +* Cellular Failover conntection(option)
131 +* Direct Communication to LoRaWAN ABP Node
132 +* LoRaWAN packet filtering
133 +* Far seeing LED indicator
134 +* Built-in GPS module for location & timing
135 +* External fiber glass antenna
136 +* Auto-Provision
137 +* Remote Monitoring
138 +* 802.3af PoE
139 +* IP65
140 +* Lighting Protection
141 +* Power Consumption:12v ,300-500mA
122 122  
123 123  
124 -[[image:1657011208596-209.png]]
125 125  
145 +== 1.4 Hardware System Structure ==
126 126  
127 -== 1.6  LED Indicators ==
147 +[[image:1652411641871-482.png||height="416" width="716"]]
128 128  
129 -LG308N has totally 6 LEDs, They are:
130 130  
131 -* **Power LED **[[image:image-20220705165446-1.png||height="21" width="22"]] : This (% style="color:red" %)**LED**(%%) will be **solid on** if the device is properly powered.
132 -* **HEART LED **[[image:image-20220705165446-2.png||height="19" width="18"]] : No function yet. 
133 -* **SYS LED** [[image:image-20220705165446-3.png||height="20" width="19"]] :  This** LED** will shows different colors on different state:
134 -** (% style="color:red" %)**SOLID**(%%):  Device is alive with LoRaWAN server connection.
135 -** (% style="color:red" %)**BLINKING**(%%)**:**  a) Device has internet connection but no LoRaWAN Connection.  or  b) Device is in booting stage, in this stage, it will (% style="color:red" %)**BLINKING**(%%)** **for several seconds.
136 -** (% style="color:red" %)**OFF**(%%):  Device doesn't have Internet connection.
150 +== 1.5 DLOS8N Applications ==
137 137  
138 -* **ETH LED**[[image:image-20220705165446-4.png||height="19" width="22"]] [[image:image-20220705165446-5.png||height="18" width="20"]] : These two LEDs show the ETH interfaces connection status.
139 -* **WiFi LED** [[image:image-20220705165446-6.png||height="19" width="19"]]** **:  This LED shows the WiFi interface connection status.
152 +[[image:1652411671209-920.png||height="618" width="650"]]
140 140  
141 -(% style="color:red" %)**Note: Above LED indication are for firmware version > LG02_LG08~-~-build-v5.3.1584002217-20200312-1639**
142 142  
155 +== 1.6 LED Indicators ==
143 143  
157 +[[image:1652411720670-489.png]]
158 +
159 +
160 +There is a waterproof triple color LED on DLOS8N enclosure, the meaning of the LED is:
161 +
144 144  (((
145 145  (((
164 +* (((
165 +(% style="color:green" %)**SOLID GREEN**: (% style="color:black" %)DLOS8N is alive with LoRaWAN server connection.
166 +)))
167 +)))
168 +
169 +* (((
170 +(% 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.
171 +)))
172 +* (((
173 +(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesn’t have Internet connection.
174 +
175 +
176 +
146 146  
147 147  )))
148 148  )))
149 149  
150 -= 2.  Access and Configure LG308N =
181 +== 1.7 WiFi Direction ==
151 151  
152 -The LG308N is configured as a WiFi Access Point by default. User can access and configure the DLOS8N after connecting to its WiFi network, or via its Ethernet port.
183 +DLOS8N use directional WiFi Antenna. The best direction is as below:
153 153  
185 +[[image:1652412859663-161.png||height="341" width="333"]]
154 154  
155 -== 2.1  Find IP address of LG308N ==
187 += 2. Access and Configure DLOS8N =
156 156  
157 -=== 2.1.1  Connect via WiFi ===
189 +The DLOS8N is configured as a WiFi Access Point by default. User can access and configure the DLOS8N after connecting to its WiFi network, or via its Ethernet port.
158 158  
159 -[[image:1657011715859-829.png]]
160 160  
192 +== 2.1 Find IP address of DLOS8N ==
161 161  
162 -At the first boot of LG308N, it will auto generate a WiFi network called (% style="color:green" %)**//dragino-xxxxxx //**(%%)with password:
194 +=== 2.1.1 Connect via WiFi ===
163 163  
164 -(% style="color:red" %)Note: In latest version firmware, it has been password protected and the password is: dragino+dragino
196 +[[image:1652412985720-934.png]]
165 165  
198 +At the first boot of DLOS8N, it will auto generate a WiFi network called (% style="color:green" %)**//dragino-xxxxxx //**(% style="color:black" %)with password:
199 +
166 166  [[image:1652413127647-377.png]]
167 167  
202 +(% style="background-color:#ffffcc" %)dragino+dragino
168 168  
169 169  (((
170 -User can use a PC to connect to this WiFi network. The PC will get an IP address 10.130.1.xxx and the LG308N has the default IP (% style="color:green" %)10.130.1.1
205 +User can use a PC to connect to this WiFi network. The PC will get an IP address 10.130.1.xxx and the DLOS8N has the default IP (% style="color:green" %)10.130.1.1
171 171  
172 172  
173 173  )))
174 174  
175 -=== 2.1.2  Connect via WAN port with DHCP IP from router ===
210 +=== 2.1.2 Connect via Ethernet with DHCP IP from router ===
176 176  
177 -[[image:1657011966663-484.png]]
212 +[[image:1652414114583-532.png]]
178 178  
179 -(((
180 -Alternatively, connect the LG308N** __WAN port__** to your router and LG308N will obtain an IP address from your router. In the router's management portal, you should be able to find what IP address the router has assigned to the LG308N. You can also use this IP to connect.
181 -)))
182 182  
183 -
184 184  (((
216 +Alternatively, connect the DLOS8N Ethernet port to your router and DLOS8N will obtain an IP address from your router. In the router’s management portal, you should be able to find what IP address the router has assigned to the DLOS8N. You can also use this IP to connect.
217 +
185 185  
186 186  )))
187 187  
188 -=== 2.1.3  Connect via LAN port with direct connection from PC ===
221 +=== 2.1.3 Connect via WiFi with DHCP IP from router ===
189 189  
190 -[[image:1657012061799-674.png]]
223 +[[image:1652414137639-956.png]]
191 191  
192 -(((
193 -The LG308N __**LAN port**__ is configured as DHCP router by default, user can connect the PC to LAN port and set PC to DHCP mode, it will get IP from LAN port and be able to access to the device. The default IP in LAN port is 10.130.1.1
194 -)))
195 195  
226 +If the DLOS8N already connect to the router via WiFi, use can use the WiFi IP to connect to DLOS8N.
196 196  
197 197  
198 -=== 2.1.4  Connect WiFi with DHCP IP from router ===
229 +=== 2.1.4 Connect via Ethernet with fall back ip ===
199 199  
200 -[[image:image-20220705171041-7.png]]
231 +The WAN port also has a [[fall back ip address>>path:#_I_configured_LPS8]] for access if user doesn’t connect to uplink router. Click [[here>>path:#_I_configured_LPS8]] to see how to configure.
201 201  
202 202  
203 -If the LG308N already connect to the router via WiFi, use can use the WiFi IP to connect to LG308N.
234 +== 2.2 Access Configure Web UI ==
204 204  
205 -
206 -
207 -=== 2.1.5  Connect via LAN port by fall back ip ===
208 -
209 -The **LAN port** also has a [[fall back ip address>>path:#fallback_ip]] for access if user doesn't connect to uplink router.
210 -
211 -
212 -
213 -== 2.2  Access Configure Web UI ==
214 -
215 215  **Web Interface**
216 216  
217 -Open a browser on the PC and type the LG308N ip address (depends on your connect method)
238 +Open a browser on the PC and type the DLOS8N ip address (depends on your connect method)
218 218  
219 219  [[http:~~/~~/10.130.1.1/>>url:http://10.130.1.1/]] (Access via WiFi AP network)
220 220  
... ... @@ -233,16 +233,12 @@
233 233  
234 234  [[image:1652414287022-223.png]]
235 235  
257 += 3. Typical Network Setup =
236 236  
237 -= 3.  Typical Network Setup =
259 +== 3.1 Overview ==
238 238  
239 -== 3.1  Overview ==
261 +The DLOS8N supports flexible network set up for different environments. This section describes the typical network topology. The network set up includes:
240 240  
241 -(((
242 -LG308N supports flexible network set up for different environment. This section describes the typical network topology can be set in LG308N. The typical network set up includes:
243 -)))
244 -
245 -
246 246  * **WAN Port Internet Mode**
247 247  * **WiFi Client Mode**
248 248  * **WiFi AP Mode**
... ... @@ -250,22 +250,22 @@
250 250  
251 251  
252 252  
253 -== 3.2  Use WAN port to access Internet ==
270 +== 3.2 Use WAN port to access Internet ==
254 254  
255 255  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**:
256 256  
257 -[[image:1657012559318-672.png]]
274 +[[image:1652420169255-959.png]]
258 258  
259 259  
260 260  == 3.3 Access the Internet as a WiFi Client ==
261 261  
262 -In the WiFi Client Mode, LG308N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
279 +In the WiFi Client Mode, DLOS8N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
263 263  
264 264  (((
265 265  The settings for WiFi Client is under page (% style="color:#4f81bd" %)**System~-~-> WiFi ~-~-> WiFi WAN Client Settings**
266 266  )))
267 267  
268 -[[image:1657012573321-862.png]]
285 +[[image:1652420327792-211.png]]
269 269  
270 270  (((
271 271  In the WiFi Survey Choose the WiFi AP, and input the Passphrase then click Save & Apply to connect.
... ... @@ -273,21 +273,19 @@
273 273  
274 274  )))
275 275  
276 -== 3.4  Use built-in 4G modem for internet access ==
293 +== 3.4 Access the Internet via Cellular ==
277 277  
278 -If the LG308N has 3G/4G Cellular modem, user can use it as main internet connection or back up.
295 +If the DLOS8N support 3G/4G Cellular modem option, When the label on the shell is displayed as Model : DLOS8N-EC25, it indicates that DLOS8 already has EC25 3G/4G modules,user can use it as main internet connection or back up.
279 279  
297 +(((
298 +First, release the four screws of DLOS8N, pull out PCB and install SIM card as below:
299 +)))
280 280  
281 -First, install the Micro SIM card as below direction
301 +[[image:1652420606018-181.png]]
282 282  
283 -Second, Power off/ ON LG308N to let it detect the SIM card.
284 284  
285 -[[image:image-20220705171836-8.png]]
286 -
287 -
288 -
289 289  (((
290 -
305 +[[image:1652420718132-929.png||height="427" width="727"]]
291 291  )))
292 292  
293 293  (((
... ... @@ -296,53 +296,52 @@
296 296  
297 297  (((
298 298  While use the cellular as Backup WAN, device will use Cellular for internet connection while WAN port or WiFi is not valid and switch back to WAN port or WiFi after they recover.
299 -
300 -
301 301  )))
302 302  
303 303  (((
304 -[[image:image-20220705171919-9.png]]
317 +[[image:1652421032117-341.png||height="329" width="752"]]
305 305  )))
306 306  
320 +(% style="color:red" %)**Note** *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
307 307  
308 -== 3.5  Check Internet connection ==
309 309  
323 +== 3.5 Check Internet connection ==
324 +
310 310  In the (% style="color:#4f81bd" %)**home**(%%) page, we can check the Internet connection.
311 311  
312 312  * GREEN Tick ​​​​ [[image:1652436675869-206.png||height="14" width="15"]] : This interface has Internet connection.
313 -* Yellow  Tick  [[image:1652436705761-420.png||height="15" width="15"]] : This interface has IP address but don't use it for internet connection.
314 -* RED Cross    [[image:1652436787176-950.png||height="14" width="15"]] : This interface doesn't connected.
328 +* Yellow  Tick  [[image:1652436705761-420.png||height="15" width="15"]] : This interface has IP address but don’t use it for internet connection.
329 +* RED Cross    [[image:1652436787176-950.png||height="14" width="15"]] : This interface doesn’t connected.
315 315  
316 -[[image:1657012821329-972.png]]
331 +[[image:1652421351382-793.png||height="339" width="765"]]
317 317  
318 318  
319 -= 4.  Example: Configure as a LoRaWAN gateway =
334 += 4. Example: Configure as a LoRaWAN gateway =
320 320  
321 -LG308N is fully compatible with LoRaWAN protocol. It uses the legacy Semtech Packet forwarder to forward the LoRaWAN packets to server. The structure is as below.
336 +DLOS8N is fully compatible with LoRaWAN protocol. It uses the legacy Semtech Packet forwarder to forward the LoRaWAN packets to server. The structure is as below.
322 322  
323 323  (((
324 -[[image:1657012860422-990.png]]
339 +[[image:image-20220513140429-1.png||height="565" width="824"]]
325 325  )))
326 326  
327 -This chapter describes how to use the LG308N to work with(TTN v3)[[ LoRaWAN Server>>url:https://www.thethingsnetwork.org/]]  ([[www.thethingsnetwork.org>>url:http://www.thethingsnetwork.org/]])
342 +This chapter describes how to use the DLOS8Nto work with
328 328  
344 +TheThingsNetwork v3(TTN v3)[[ LoRaWAN Server>>url:https://www.thethingsnetwork.org/]]  ([[www.thethingsnetwork.org>>url:http://www.thethingsnetwork.org/]])
329 329  
330 -== 4.1  Create a gateway in TTN V3 Server ==
331 331  
347 +== 4.1 Create a gateway in TTN V3 Server ==
332 332  
333 333  (% style="color:#4f81bd" %)**Step 1: Get a Unique gateway ID.**
334 334  
335 335  (((
336 -Every LG308N has a unique gateway id. The ID can be found at LoRaWAN page:
352 +Every DLOS8N has a unique gateway id. The ID can be found at LoRaWAN page:
337 337  )))
338 338  
339 339  (((
340 -[[image:1657013108723-531.png]]
341 -
342 -
356 +[[image:1652421929753-168.png||height="403" width="739"]]
343 343  )))
344 344  
345 -The example gateway id is: (% style="color:green" %)**a840411e96744154**
359 +The example gateway id is: **a840411e96744154**
346 346  
347 347  (% style="color:#4f81bd" %)**Step 2: Sign up a user account in TTN server**
348 348  
... ... @@ -1043,6 +1043,8 @@
1043 1043  * Package Size: 49 x 19.5 x x 19Package Size: 4912 cm
1044 1044  * Weight: 2.5kg
1045 1045  
1060 +
1061 +
1046 1046  = 13. Support =
1047 1047  
1048 1048  * Try to see if your questions already answered in the [[wiki>>doc:Main.WebHome]].
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