Version 160.1 by Kilight Cao on 2023/03/31 14:57
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1 (% style="text-align:center" %)
2 [[image:image-20220620202334-2.png||height="467" width="809"]]
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5 (((
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9 )))
10
11 **Table of Contents：**
12
13 {{toc/}}
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17
18
19 = 1. Introduction =
20
21 == 1.1 What is LPS8v2 ==
22
23
24 (((
25 (((
26 The LPS8v2 is an (% style="color:green" %)**open-source LoRaWAN Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via (% style="color:green" %)**WiFi , Ethernet or Cellular Network**(%%) (via Optional 4G module). The LoRa wireless allows users to send data and reach extremely long ranges at low data rates.
27 )))
28
29 (((
30 The LPS8v2 is fully compatible with LoRaWAN protocol. It supports different kinds of LoRaWAN Network Connections such as: (% style="color:green" %)**Semtech UDP Packet Forwarder, LoRaWAN Basic Station, ChirpStack MQTT Bridge**(%%), and so on. This makes LPS8V2 work with most LoRaWAN platforms in the market.
31 )))
32
33 (((
34 LPS8v2 also includes a (% style="color:green" %)**built-in LoRaWAN Server and IoT server**(%%), which provide the possibility for the system integrator to deploy the IoT service without cloud service or 3rd servers.
35 )))
36
37 (((
38 Different countries use different LoRaWAN frequency bands. LPS8v2 has these bands pre-configured. Users can also customize the frequency bands to use in their own LoRa network.
39 )))
40
41 (((
42 LPS8v2 supports (% style="color:green" %)**remote management**(%%). System Integrator can easy to remote monitor the gateway and maintain it.
43 )))
44
45
46 == 1.2 Specifications ==
47
48
49 (% style="color:#037691" %)**Hardware System:**
50
51 * CPU: Quad-core Cortex-A7 1.2Ghz
52 * RAM: 512MB
53 * eMMC: 4GB
54
55 (% style="color:#037691" %)**Interface:**
56
57 * 10M/100M RJ45 Ports x 1
58 * Multi-Channel LoRaWAN Wireless
59 * WiFi 802.11 b/g/n
60 * Sensitivity: -140dBm
61 * Max Output Power: 27dBm
62
63 (% style="color:#037691" %)**Operating Condition:**
64
65 * Work Temperature: -20 ~~ 70°C
66 * Storage Temperature: -20 ~~ 70°C
67 * Power Input: 5V, 2A, DC
68
69
70 == 1.3 Features ==
71
72
73 * Open Source Debian system
74 * Managed by Web GUI, SSH via WAN or WiFi
75 * Remote Management
76 * Auto-provisioning for batch deployment and management
77 * LoRaWAN Gateway
78 * 10 programmable parallel demodulation paths
79 * Pre-configured to support different LoRaWAN regional settings.
80 * Allow customizing LoRaWAN regional parameters.
81 * Different kinds of LoRaWAN Connections such as
82 ** Semtech UDP Packet Forwarder
83 ** LoRaWAN Basic Station
84 ** ChirpStack-Gateway-Bridge (MQTT)
85 * Built-in (% style="color:#037691" %)//**The Things Network**//(%%) local LoRaWAN server
86 * Built-in  (% style="color:#037691" %)//**Node-Red**// (%%)local Application server
87
88
89 == 1.4 Block Diagram ==
90
91
92
93 == 1.5 LED Indicators ==
94
95
96 LPS8-V2 has totally four LEDs, They are:
97
98
99 (% style="color:blue" %)//**➢ Power LED**//(%%)//: This RED LED will be solid if the device is properly powered//
100
101 (% style="color:blue" %)//**➢ ETH LED**//(%%)//:  This RGB LED will blink GREEN when the ETH port is connecting//
102
103 (% style="color:blue" %)//**➢ SYS LED**//(%%)//:  This RGB LED will show different colors in different states~://
104
105 // ✓ **SOLID GREEN:** The device is alive with a LoRaWAN server connection.//
106
107 // ✓ **BLINKING GREEN:** a) Device has internet connection but no LoRaWAN Connection. or b) Device is in booting stage, in this stage, it will BLINKING GREEN for several seconds and then with BLINKING GREEN together//
108
109 // ✓** SOLID RED:** Device doesn't have an Internet connection.//
110
111 (% style="color:blue" %)//**➢ WIFI LED**//(%%)//: This LED shows the WIFI interface connection status.//
112
113
114 == 1.6 Button Intruction ==
115
116
117 LPS8-V2 has a black toggle button, which is:
118
119
120 (% style="color:blue" %)**//➢ //Long press 4-5s  : **(%%)the gateway will reload the Network and Initialize wifi configuration
121
122 // **LED status: ** ETH LED will BLINKIND BULE Until the reload is finished.//
123
124
125 (% style="color:blue" %)//**➢ **//**Long press more than 10s:**(%%)**    **//the gateway will restore the factory settings.//
126
127 //**LED status: ** ETH LED will SOLID BULE Until the restore is finished.//
128
129
130 = 2. Quick Start =
131
132
133 The LPS8-V2 supports network access via Ethernet or Wi-Fi connection and runs without a network.
134
135 In most cases, the first thing you need to do is make the lps8-v2 accessible to the network.
136
137
138 == 2.1 Connects to the network and accesses the gateway Web UI ==
139
140 == 2.1.1 connect the network ==
141
142
143 === (% style="color:blue" %)**Method 1**(%%):  Connect via Ethernet with DHCP IP from the router ===
144
145
146 (((
147 Connect the LPS8-V2 Ethernet port to your router and LPS8-V2 can 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 LPS8-V2.
148 )))
149
150 (((
151 You can also use this IP to connect.
152 )))
153
154 [[image:image-20220622100129-1.png||height="332" width="1263"]]
155
156
157 === (% style="color:blue" %)**Method 2**(%%):  Connect via LPS8-V2 Fallback IP ===
158
159
160 [[image:image-20230107084650-2.png||height="310" width="839"]]
161
162
163 (% style="color:blue" %)**Steps to connect via fallback IP:**
164
165 ~1. Connect the PC's Ethernet port to LPS8-V2's WAN port
166
167 2. Configure PC's Ethernet port has IP: 172.31.255.253 and Netmask: 255.255.255.252
168
169 As in the below photo:
170
171 [[image:image-20230107085904-4.png||height="443" width="361"]]
172
173 3. In the PC, use IP address 172.31.255.254 to access the LPS8-V2 via Web or Console.
174
175
176 [[image:image-20230111094247-2.png||height="619" width="1250"]]
177
178
179
180 === (% style="color:blue" %)**Method 3**(%%):  Connect via WiFi with DHCP IP from the router ===
181
182
183 [[image:image-20220622100542-2.png||height="369" width="1256"]]
184
185
186 Fill in the WiFi information by checking the box and clicking (% style="color:red" %)**Save&Apply**
187
188
189 [[image:image-20220622102702-6.png]]
190
191
192
193 **Wi-Fi configuration successful**
194
195
196 [[image:image-20220622102847-7.png]]
197
198
199 [[image:image-20220622102901-8.png||height="476" width="938"]]
200
201
202 == 2.1.2 Access Configure Web UI ==
203
204
205 **Web Interface**
206
207 Open a browser on the PC and type the LPS8-V2 ip address (depends on your connect method)
208
209
210 [[(% style="background-color:yellow" %)**//http:~~/~~/IP_ADDRESS //**>>http://IP_ADDRESS]](%%) or (% style="background-color:yellow" %)//**[[http:~~/~~/172.31.255.254>>http://172.31.255.254(]]**//(Fallback IP)
211
212 You will see the login interface of LPS8-V2 as shown below.
213
214 The account details for Web Login are:
215
216 (% style="color:#4f81bd" %)**User Name: root**
217
218 (% style="color:#4f81bd" %)**Password:   dragino**
219
220 [[image:image-20230106153501-1.png||height="367" width="894"]]
221
222
223 == 2.2 The LPS8-V2 is registered and connected to The Things Network ==
224
225 === 2.2.1 Select your area frequency ===
226
227
228 (((
229 First, you need to set the frequency plan in LPS8-V2 to match the end node we use, so to receive the LoRaWAN packets from the LoRaWAN sensor.
230
231
232 )))
233
234 [[image:image-20220622103332-9.png||height="485" width="938"]]
235
236
237 === 2.2.2 Get the only gateway EUI ===
238
239
240 Every LPS8-V2 has a unique gateway id. The ID can be found on LoRaWAN Semtech page:
241
242
243 [[image:image-20220622103355-10.png||height="698" width="949"]]
244
245
246 (% style="color:red" %)**Note: Choose the cluster that corresponds to a specific Gateway server address**
247
248
249 **➢ Europe 1:**  corresponding Gateway server address:  **eu1.cloud.thethings.network**
250
251 **➢ North America 1:**  corresponding Gateway server address:  **nam1.cloud.thethings.network**
252
253 **➢ Australia 1: ** corresponding Gateway server address:  **au1.cloud.thethings.network**
254
255 **➢ Legacy V2 Console:** TTN v2 shuts down in December 2021
256
257
258 [[image:image-20220622103956-12.png]]
259
260
261 === 2.2.3 Register the gateway to The Things Network ===
262
263
264 **Login to The Things Network**
265
266 [[https:~~/~~/console.cloud.thethings.network/>>https://console.cloud.thethings.network/]]
267
268
269 **Add the gateway**
270
271 [[image:image-20220622104252-13.png||height="511" width="953"]]
272
273
274 **Get it online**
275
276
277 = 3. Web Configure Pages =
278
279 == 3.1 Home ==
280
281
282 //Shows the system running status~://
283
284 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622102901-8.png?rev=1.1||alt="image-20220622102901-8.png" height="476" width="939"]]
285
286
287 == 3.2 LoRa Settings ==
288
289 === 3.2.1 LoRa ~-~-> LoRa ===
290
291
292 //This page shows the LoRa Radio Settings. There is a set of default frequency bands according to LoRaWAN protocol, and users can customize the band* as well.//
293
294 //Different LPS8v2 hardware versions can support different frequency ranges~://
295
296 * (% style="color:#0000ff" %)//**868**//(% style="color:black" %)//: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865, or KZ865.//
297 * (% style="color:#0000ff" %)//**915**//(% style="color:black" %)//: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920//
298
299 (% class="wikigeneratedid" %)
300 //After the user choose the frequency plan,  the user can see the actual frequency is used by checking the page (% style="color:#037691" %)**LogRead ~-~-> LoRa Log**//
301
302
303 (% class="wikigeneratedid" %)
304 [[image:image-20220616110739-1.png||height="372" width="682"]]
305
306
307 (((
308 (% style="color:red" %)//**Note *: See this instruction for how to customize the frequency band: **//(%%)**//__[[How to customized LoRaWAN frequency band - DRAGINO>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]__//**
309 )))
310
311
312 == 3.3 LoRaWAN Settings ==
313
314 === 3.3.1 LoRaWAN ~-~-> LoRaWAN Semtech UDP ===
315
316
317 //This page is for the connection set up to a general LoRaWAN Network server such as [[TTN>>url:http://www.thethingsnetwork.org/]], [[ChirpStack>>url:https://www.chirpstack.io/]], etc.//
318
319
320 [[image:image-20220616111932-2.png||height="516" width="672"]]
321
322
323 === 3.3.2 LoRaWAN ~-~-> LoRaWAN Basic Station ===
324
325
326 //This page is for the connection set up to the TTN Basic Station, AWS-IoT, etc.//
327
328
329 [[image:image-20220616113246-3.png||height="396" width="672"]]
330
331
332 (((
333 Please see this instruction to know more detail and a demo for how to use of LoRaWAN Basic Station: __[[Use of LoRaWAN Basic Station - DRAGINO>>doc:Main.Use of LoRaWAN Basic Station.WebHome]]__
334 )))
335
336
337 == 3.4 Network Settings ==
338
339 === 3.4.1 Network ~-~-> WiFi ===
340
341
342 [[image:image-20220616114756-4.png||height="251" width="669"]]
343
344
345 === 3.4.2 Network ~-~-> System Status ===
346
347
348 [[image:image-20220820134112-2.png||height="539" width="668"]]
349
350
351 === 3.4.3 Network ~-~-> Network ===
352
353
354 In the Network ~-~-> Network interface, Users can set the Ethernet WAN static ip address.
355
356 [[image:image-20230214093657-2.png||height="333" width="858"]]
357
358
359 === 3.4.4 Network ~-~-> Cellular ===
360
361
362 In the Network ~-~-> Cellular interface, Users can Enable Cellular WAN and configure Celluar.
363
364 (% style="color:red" %)**Note: APN cannot be empty.**
365
366 [[image:image-20230228115126-1.png]]
367
368
369 After the configuration is complete, return to the Home interface and put the mouse on the Cell icon to check the Cellualr state.
370
371 [[image:image-20230228115535-2.png||height="478" width="888"]]
372
373
374 == 3.5 System ==
375
376 === 3.5.1 System ~-~-> System Overview ===
377
378
379 Shows the system info:
380
381 [[image:image-20220917144512-5.png||height="618" width="853"]]
382
383
384 === 3.5.2 System ~-~-> System General ===
385
386
387 In the System-> System General interface, Users can customize the configuration System Password and set Timezone.
388
389 In addition, Users can customize the FallBack IP address.
390
391 [[image:image-20230214094058-3.png]]
392
393
394 === 3.5.3 System ~-~-> Backup/Restore ===
395
396
397 [[image:image-20220917144725-6.png||height="208" width="869"]]
398
399
400 === 3.5.4 System ~-~-> Remoteit ===
401
402
403 In the System-> Remoteit interface, users can configure the gateway to be accessed remotely via Remote.it.
404
405
406 the users can refer to this link to configure them: **[[Monitor & Remote Access Gateway>>http://wiki.dragino.com/xwiki/bin/view/Main/Monitor%20%26%20Remote%20Access%20Gateway/?Remote%20Access#H2.1A0RemoteAccessviaRemote.it.]]**
407
408 [[image:image-20221230092303-2.png]]
409
410
411 === 3.5.5 System ~-~-> Package Management ===
412
413
414 In the System ~-~-> Package Management interface, Users can check the current version of Core Packages.
415
416 [[image:image-20230214094316-4.png]]
417
418
419 = 4. Build-in Server =
420
421
422 The default factory version of LPS8-V2 is installed with the built-in Applicant server: (% style="color:blue" %)**Node-Red, and**(%%) LoRaWAN Server: (% style="color:blue" %)**The Things Network - Stack (Open Source 3.19 Version).**
423
424
425 [[image:image-20230214095318-5.png||height="347" width="980"]]
426
427
428 (% style="color:red" %)**Note:**
429
430 **Path**: System ~-~-> Built-in Server
431
432
433 **Troubleshooting:**
434
435
436 **~ 1. URL does not jump properly**
437
438 For the ttn-stack, you can click the update the URL which will update the configuration where change the hostname to the current local IP address as the URL.
439
440 For the Node-Red, you can use the local IP address and the port is 1880 to access it.
441
442
443 == 4.1 LoRaWAN Network  Server ~-~- The Things Network - Stack (TTN-V3) ==
444
445
446 You can access the gateway's built-in LNS server of (% style="color:blue" %)**The Things Network - Stack **(%%)via the URL( (% style="background-color:yellow" %)__**//http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address> //**__(%%)) in your browser.
447
448 Such as  (% style="background-color:yellow" %)__**//http:~/~/dragino-54ff12:8080  or http:~/~/<Local-IPV4-Address>//**__
449
450
451 Login account:
452
453 **User ID: ** ** (% style="background-color:yellow" %)admin(%%)**
454
455 **Password: ** ** (% style="background-color:yellow" %)dragino(%%)**
456
457
458 [[image:image-20220725171719-1.png||height="570" width="769"]]
459
460
461 === 4.1.1 The LPS8-V2 is registered and connected to Built-in The Things Network ===
462
463
464 Users need to set the Service Provider to (% style="color:blue" %)**Local Host/Build-in Server **(%%) and click "Save&Apply"
465
466 The registration steps are basically similar to [[LPS8-V2 is registered and connected to The Things Network>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/#H2.2TheLPS8-V2isregisteredandconnectedtoTheThingsNetwork]]
467
468 [[image:image-20230321092456-1.png]]
469
470
471 == 4.2 Application Server ~-~- Node-Red ==
472
473
474 You can access the gateway's built-in AS server of (% style="color:blue" %)**Node-Red **(%%)via the URL((% style="background-color:yellow" %)__**//http:~/~/<hostname>:1880 or http:~/~/<local-IPV4-address>//**__(%%)) in your browser.
475
476
477 Such as (% style="background-color:yellow" %)__**//http:~/~/dragino-54ff12:1880  or http:~/~/<Local-IPV4-Address>//**__
478
479
480 [[image:image-20220725172124-3.png||height="610" width="843"]]
481
482
483
484 === **Using Node-Red, InfluxDB and Grafana** ===
485
486 The LPS8-V2 supports this combination, the default, Node-red is pre-installed but the InfluxDB and Grafana is not pre-installed.
487
488
489 the users can refer to this link to install them.
490
491 [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Armbian%20OS%20instruction/#H2.6HowtoinstallGrafanaandinfluxdb>>http://wiki.dragino.com/xwiki/bin/view/Main/Armbian%20OS%20instruction/#H2.6HowtoinstallGrafanaandinfluxdb]]
492
493
494 == 4.3 How to disable the built-in server ==
495
496
497 Use the following commands to start and stop the TTNv3 service:
498
499 (% class="box infomessage" %)
500 (((
501 **# start**
502 systemctl start ttnstack
503
504 **# stop**
505 systemctl stop ttnstack
506
507 **# enable**
508 systemctl enable ttnstack
509
510 **#disable**
511 systemctl disable ttnstack
512 )))
513
514 Use the following commands to start and stop the Node-Red service:
515
516 (% class="box infomessage" %)
517 (((
518 **# start**
519 systemctl start nodered
520
521 **# stop**
522 systemctl stop nodered
523
524 **# enable**
525 systemctl enable nodered
526
527 **#disable**
528 systemctl disable nodered
529 )))
530
531
532 == 4.4 How to use ChirpStack on LPS8-V2 ==
533
534
535 By default, the built-in LoRaWAN network server used on LPS8v2 is TTNv3, so users need to disable TTNv3 services and follow this link to install chirpstack:
536
537 [[ChirpStack open-source LoRaWAN® Network Server documentation>>https://www.chirpstack.io/docs/getting-started/docker.html]]
538
539 [[image:image-20230222094908-1.png||height="133" width="798"]]
540
541
542 = 5. How the LPS8-V2 connects to Chirpstack via gateway-bridge =
543
544
545
546 = 6. How users can access LPS8-V2 using serial USB =
547
548
549 (% style="color:blue" %)**USB TTL to LPS8-V2  Connection:**
550
551
552 Port 1 of the UART on the LPS8-V2 is GND
553
554 (% class="box infomessage" %)
555 (((
556 **TXD  <~-~--> UART RXD (Gray line)**
557
558 **RXD  <~-~--> UART TXD (White line)**
559
560 **GND <~-~--> GND (Black line)**
561 )))
562
563
564 **LPS8v2 UART connection photo**
565
566 [[image:image-20220804163015-1.png||height="621" width="466"]]
567
568
569 In the PC,you can use the serial port tool(such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]] in Windows), you need to set the serial baud rate to (% style="color:blue" %)**115200**(%%) to access the serial console for LPS8v2. LPS8v2 will output system info once power on as below:
570
571
572 [[image:image-20220804164928-3.png||height="320" width="332"]]
573
574
575 [[image:image-20220804164747-2.png||height="622" width="594"]]
576
577
578 = 7. Use the helium gateway-rs as the Data-only Hotspot =
579
580
581 == **Step 1: Configure Frequency Band** ==
582
583
584 //Each country has a requirement for frequency region. Choose the right one for your area.//
585
586 [[image:image-20220905164308-1.png]]
587
588
589
590 == **Step 2: Configure the forward address** ==
591
592
593 **Select one of the servers to configure.**
594
595 **For example:**
596
597 [[image:image-20220905164847-2.png]]
598
599
600
601 == **Step 3: Download and Install the Helium-gateway-rs** ==
602
603
604 **Access the gateway CLI via SSH.**
605
606 [[image:image-20220905165222-3.png]]
607
608
609 **Download gateway-rs.**
610
611 [[image:image-20220905165715-5.png]]
612
613 (% class="box infomessage" %)
614 (((
615 **Command: wget [[http:~~/~~/repo.dragino.com/release/tool/gateway-rs/helium-gateway-v1.0.0-alpha.31-raspi234.deb>>http://repo.dragino.com/release/tool/gateway-rs/helium-gateway-v1.0.0-alpha.31-raspi234.deb]]**
616 )))
617
618
619 **Install gateway-rs.**
620
621 [[image:image-20220905165917-7.png]]
622
623 (% class="box infomessage" %)
624 (((
625 **Command: dpkg -i helium-gateway-v1.0.0-alpha.31-raspi234.deb **
626 )))
627
628
629 **Modify configuration.**
630
631
632 [[image:image-20220905173847-12.png]]
633
634
635 (% class="box infomessage" %)
636 (((
637 **region=<Enter regional parameters> \
638 && sed -i '/region/d' /etc/helium_gateway/settings.toml && sed -i "1 i\region = \"$region\"" /etc/helium_gateway/settings.toml \
639 && sed -i '/region/d' /etc/helium_gateway/default.toml && sed -i "22 i\region = \"$region\"" /etc/helium_gateway/default.toml**
640 )))
641
642
643 **Restart the helium_gateway**
644
645 [[image:image-20220905170920-9.png]]
646
647
648 (% class="box infomessage" %)
649 (((
650 **systemctl restart helium_gateway**
651 )))
652
653
654 **Check the helium_gateway Log：**
655
656 [[image:image-20220905173952-13.png]]
657
658
659 (% class="box infomessage" %)
660 (((
661 **journalctl -u helium_gateway -f**
662 )))
663
664
665 (% style="color:red" %)**Note: if your device is not finished the onboarding, which is unable to connect to the Helium console.**
666
667 where the helium gateway log is shown:
668
669 [[image:image-20220905174534-14.png]]
670
671
672 So you have to finish the onboarding, ~-~--Please refer to [[Step 2.7>>doc:Main.Notes for Helium.WebHome||anchor="H2.7A0Step6:OnboardingData-OnlyHotspot"]] to onboarding your LPS8-V2.
673
674
675 = 8. OTA System Update =
676
677
678 LPS8v2 supports system auto update via OTA, please see **[[this URL>>url:http://wiki.dragino.com/xwiki/bin/view/OTA%20Update/]]** for the detail of this feature.
679
680
681 = 9. Trouble Shooting =
682
683 == 9.1  I can't log in to the built-in Server TTN Stack which shows '**Login failed**'. ==
684
685
686 [[image:image-20220920135918-1.png]]
687
688
689 This is caused by the inconsistency between the built-in TTN-Stack domain configuration and your login URL.
690
691 By default, ttn-stack uses the gateway's domain name for URL resolution, but in some networks, they prefer to resolve IP-v4 addresses.
692
693
694 So you can change the domain name of the TTN-Stack configuration to the IPv4 address.
695
696 **Click the update URL button to configure the URL with the current eth port address.**
697
698 [[image:image-20220920141936-2.png]]
699
700
701 = (% style="color:inherit; font-family:inherit; font-size:29px" %)10. Supports(%%) =
702
703
704 (((
705 **//If you are experiencing issues and can't solve them, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]].//**
706 )))
707
708 (((
709 **//With your question as detailed as possible. We will reply and help you in the shortest.//**
710
711
712 = 11. Reference =
713
714
715 * Install Tago Core: Refer **Install Tago Core in LPS8v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
716 * [[Advance OS Reference Guide for LPS8v2>>doc:Main.Armbian OS instruction.WebHome]].
717
718
719 )))
720
721 = 12. Order Info =
722
723
724 (% style="color:#0000ff" %)**LPS8v2-XXX-YYY**
725
726 (% style="color:#0000ff" %)**XXX**(% style="color:black" %): Frequency Band
727
728 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
729 * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
730 * (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
731 * (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
732 * (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
733 * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
734
735 (% style="color:#0000ff" %)**YYY**(% style="color:black" %): 4G Cellular Option
736
737 * (% style="color:red" %)**E**(%%):  EMEA, Korea, Thailand, India.
738 * (% style="color:red" %)**A**(%%):  North America/ Rogers/AT&T/T-Mobile.
739 * (% style="color:red" %)**AU**(%%): Latin America, New Zeland, Taiwan
740 * (% style="color:red" %)**J**(%%):  Japan, DOCOMO/SoftBank/ KDDI
741
742 More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
743
744
745 = 13. Manufacturer Info =
746
747
748 **Shenzhen Dragino Technology Development co. LTD**
749
750 Room 202, Block B, BCT Incubation Bases (BaoChengTai),  No.8 CaiYunRoad
751
752 LongCheng Street, LongGang District ; Shenzhen 518116,China
753
754
755 = 14. FCC Warning =
756
757
758 (((
759 This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
760 )))
761
762 (((
763 ~-~- Reorient or relocate the receiving antenna.
764 )))
765
766 (((
767 ~-~- Increase the separation between the equipment and receiver.
768 )))
769
770 (((
771 ~-~- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
772 )))
773
774 (((
775 ~-~- Consult the dealer or an experienced radio/TV technician for help.
776 )))
777
778
779 (((
780 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
781 )))
782
783
784 (((
785 The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
786
787
788 )))
789 )))

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