<
From version < 93.2 >
edited by Xiaoling
on 2022/07/04 16:31
To version < 98.1 >
edited by Xiaoling
on 2022/07/06 14:12
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -5,6 +5,11 @@
5 5  
6 6  
7 7  
8 +
9 +
10 +
11 +
12 +
8 8  **Table of Contents:**
9 9  
10 10  {{toc/}}
... ... @@ -49,12 +49,14 @@
49 49  
50 50  [[image:1652411526195-923.png||height="494" width="731"]]
51 51  
57 +
52 52  == 1.2 Specifications ==
53 53  
54 -**Hardware System:**
55 55  
61 +(% style="color:#037691" %)**Hardware System:**
62 +
56 56  (((
57 - Linux Part:
64 +(% style="color:#037691" %)**Linux Part:**
58 58  )))
59 59  
60 60  * 400Mhz ar9331 processor
... ... @@ -61,7 +61,7 @@
61 61  * 64MB RAM
62 62  * 16MB Flash
63 63  
64 -**Interface:**
71 +(% style="color:#037691" %)**Interface:**
65 65  
66 66  * 10M/100M RJ45 Ports x 1
67 67  * WiFi : 802.11 b/g/n
... ... @@ -72,7 +72,7 @@
72 72  * Mini-PCI E connector x 1
73 73  * SX1302 + 2 x SX1250
74 74  
75 -**WiFi Spec:**
82 +(% style="color:#037691" %)**WiFi Spec:**
76 76  
77 77  * IEEE 802.11 b/g/n
78 78  * Frequency Band: 2.4 ~~ 2.462GHz
... ... @@ -85,7 +85,7 @@
85 85  ** 11g 54M : -71dbm
86 86  ** 11n 20M : -67dbm
87 87  
88 -**LoRa Spec:**
95 +(% style="color:#037691" %)**LoRa Spec:**
89 89  
90 90  * Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
91 91  * 70 dB CW interferer rejection at 1 MHz offset
... ... @@ -96,7 +96,7 @@
96 96  * Dynamic data-rate (DDR) adaptation
97 97  * True antenna diversity or simultaneous dual-band operation
98 98  
99 -**Cellular 4G LTE (optional):**
106 +(% style="color:#037691" %)**Cellular 4G LTE (optional):**
100 100  
101 101  * Quectel: [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]]
102 102  * Standard Size SIM Slot
... ... @@ -105,7 +105,7 @@
105 105  * Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
106 106  * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
107 107  
108 -**Power over Ethernet:**
115 +(% style="color:#037691" %)**Power over Ethernet:**
109 109  
110 110  * IEEE 802.3af compliant.
111 111  * Support wide input voltage range  37Vdc to 57Vdc.
... ... @@ -115,6 +115,9 @@
115 115  * Isolation level 4 KVrms.
116 116  * Enhanced surge protection
117 117  
125 +
126 +
127 +
118 118  == 1.3 Features ==
119 119  
120 120  * Open Source Embedded Linux system
... ... @@ -134,14 +134,19 @@
134 134  * Lighting Protection
135 135  * Power Consumption:12v ,300-500mA
136 136  
147 +
148 +
149 +
137 137  == 1.4 Hardware System Structure ==
138 138  
139 139  [[image:1652411641871-482.png||height="416" width="716"]]
140 140  
154 +
141 141  == 1.5 DLOS8N Applications ==
142 142  
143 143  [[image:1652411671209-920.png||height="618" width="650"]]
144 144  
159 +
145 145  == 1.6 LED Indicators ==
146 146  
147 147  [[image:1652411720670-489.png]]
... ... @@ -160,7 +160,10 @@
160 160  (% 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.
161 161  )))
162 162  * (((
163 -(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesn’t have Internet connection.
178 +(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesn't have Internet connection.
179 +
180 +
181 +
164 164  )))
165 165  )))
166 166  
... ... @@ -170,10 +170,12 @@
170 170  
171 171  [[image:1652412859663-161.png||height="341" width="333"]]
172 172  
191 +
173 173  = 2. Access and Configure DLOS8N =
174 174  
175 175  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.
176 176  
196 +
177 177  == 2.1 Find IP address of DLOS8N ==
178 178  
179 179  === 2.1.1 Connect via WiFi ===
... ... @@ -188,6 +188,8 @@
188 188  
189 189  (((
190 190  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
211 +
212 +
191 191  )))
192 192  
193 193  === 2.1.2 Connect via Ethernet with DHCP IP from router ===
... ... @@ -196,7 +196,9 @@
196 196  
197 197  
198 198  (((
199 -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.
221 +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.
222 +
223 +
200 200  )))
201 201  
202 202  === 2.1.3 Connect via WiFi with DHCP IP from router ===
... ... @@ -206,10 +206,12 @@
206 206  
207 207  If the DLOS8N already connect to the router via WiFi, use can use the WiFi IP to connect to DLOS8N.
208 208  
233 +
209 209  === 2.1.4 Connect via Ethernet with fall back ip ===
210 210  
211 -The WAN port also has a [[fall back ip address>>path:#_I_configured_LPS8]] for access if user doesnt connect to uplink router. Click [[here>>path:#_I_configured_LPS8]] to see how to configure.
236 +The WAN port also has a [[fall back ip address>>||anchor="H10.3IconfiguredDLOS8NforWiFiaccessandlostitsIP.Whattodonow3F"]] for access if user doesn't connect to uplink router. Click [[here>>||anchor="H10.3IconfiguredDLOS8NforWiFiaccessandlostitsIP.Whattodonow3F"]] to see how to configure.
212 212  
238 +
213 213  == 2.2 Access Configure Web UI ==
214 214  
215 215  **Web Interface**
... ... @@ -233,6 +233,7 @@
233 233  
234 234  [[image:1652414287022-223.png]]
235 235  
262 +
236 236  = 3. Typical Network Setup =
237 237  
238 238  == 3.1 Overview ==
... ... @@ -244,12 +244,14 @@
244 244  * **WiFi AP Mode**
245 245  * **Cellular Mode**
246 246  
274 +
247 247  == 3.2 Use WAN port to access Internet ==
248 248  
249 -By default, the DLOS8N is set to use the WAN port to connect to an upstream network. When you connect the DLOS8Ns 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**:
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**:
250 250  
251 251  [[image:1652420169255-959.png]]
252 252  
281 +
253 253  == 3.3 Access the Internet as a WiFi Client ==
254 254  
255 255  In the WiFi Client Mode, DLOS8N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
... ... @@ -262,6 +262,8 @@
262 262  
263 263  (((
264 264  In the WiFi Survey Choose the WiFi AP, and input the Passphrase then click Save & Apply to connect.
294 +
295 +
265 265  )))
266 266  
267 267  == 3.4 Access the Internet via Cellular ==
... ... @@ -293,16 +293,18 @@
293 293  
294 294  (% style="color:red" %)**Note** *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
295 295  
327 +
296 296  == 3.5 Check Internet connection ==
297 297  
298 298  In the (% style="color:#4f81bd" %)**home**(%%) page, we can check the Internet connection.
299 299  
300 300  * GREEN Tick ​​​​ [[image:1652436675869-206.png||height="14" width="15"]] : This interface has Internet connection.
301 -* Yellow  Tick  [[image:1652436705761-420.png||height="15" width="15"]] : This interface has IP address but dont use it for internet connection.
302 -* RED Cross    [[image:1652436787176-950.png||height="14" width="15"]] : This interface doesnt connected.
333 +* Yellow  Tick  [[image:1652436705761-420.png||height="15" width="15"]] : This interface has IP address but don't use it for internet connection.
334 +* RED Cross    [[image:1652436787176-950.png||height="14" width="15"]] : This interface doesn't connected.
303 303  
304 304  [[image:1652421351382-793.png||height="339" width="765"]]
305 305  
338 +
306 306  = 4. Example: Configure as a LoRaWAN gateway =
307 307  
308 308  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.
... ... @@ -315,6 +315,7 @@
315 315  
316 316  TheThingsNetwork v3(TTN v3)[[ LoRaWAN Server>>url:https://www.thethingsnetwork.org/]]  ([[www.thethingsnetwork.org>>url:http://www.thethingsnetwork.org/]])
317 317  
351 +
318 318  == 4.1 Create a gateway in TTN V3 Server ==
319 319  
320 320  (% style="color:#4f81bd" %)**Step 1: Get a Unique gateway ID.**
... ... @@ -360,6 +360,7 @@
360 360  
361 361  [[image:1652422479876-297.png||height="398" width="729"]]
362 362  
397 +
363 363  (((
364 364  (% style="color:red" %)**Notice: **Gateway Server address must match the gateway configuration, otherwise you will have problem for End Node to join the network.
365 365  )))
... ... @@ -368,6 +368,7 @@
368 368  
369 369  [[image:1652422509034-682.png||height="299" width="739"]]
370 370  
406 +
371 371  == 4.2 Configure DLOS8N to connect to TTN v3 ==
372 372  
373 373  (((
... ... @@ -384,6 +384,7 @@
384 384  
385 385  [[image:1652422624783-580.png||height="327" width="729"]]
386 386  
423 +
387 387  (% style="color:red" %)**Note: **The server address must match the Gateway server address you choose in TTN V3.
388 388  
389 389  In the home page, we can see the LoRaWAN connection is ready now.
... ... @@ -394,6 +394,7 @@
394 394  
395 395  [[image:1652422703020-955.png||height="343" width="730"]]
396 396  
434 +
397 397  == 4.3 Configure frequency ==
398 398  
399 399  We also need to set the frequency plan in DLOS8N to match the end node we use, so to receive the LoRaWAN packets from the LoRaWAN sensor.
... ... @@ -405,6 +405,7 @@
405 405  
406 406   [[image:1652422763536-750.png||height="514" width="730"]]
407 407  
446 +
408 408  == 4.4 Add a LoRaWAN End Device ==
409 409  
410 410  (((
... ... @@ -430,6 +430,8 @@
430 430  * APP Key - Unique key to secure communications with a particular device.
431 431  
432 432  (((
472 +
473 +
433 433  A set of these codes are stored in each device by the manufacturer as the default codes for that particular device. Each device is shipped with a sticker with the default Device EUI as shown below.
434 434  )))
435 435  
... ... @@ -465,16 +465,21 @@
465 465  
466 466  [[image:1652422998005-968.png||height="352" width="744"]]
467 467  
509 +
468 468  First, input the End device ID, AppEUI and DevEUI.
469 469  
470 470  [[image:1652423022781-339.png||height="365" width="741"]]
471 471  
514 +
472 472  Secondly, choose the corresponding frequency and LoRaWAN class capabilities.
473 473  
474 474  [[image:1652423046741-467.png||height="355" width="736"]]
475 475  
519 +
476 476  (((
477 477  Finally, Application layer settings input the corresponding AppKey. Before saving the configuration, check that the data matches the device.
522 +
523 +
478 478  )))
479 479  
480 480  (((
... ... @@ -487,6 +487,7 @@
487 487  
488 488  [[image:1652423277549-324.png||height="273" width="745"]]
489 489  
536 +
490 490  = 5. Web Configure Pages =
491 491  
492 492  == 5.1 Home ==
... ... @@ -495,6 +495,7 @@
495 495  
496 496  [[image:1652423418568-752.png||height="329" width="724"]]
497 497  
545 +
498 498  == 5.2 LoRa Settings ==
499 499  
500 500  === 5.2.1 LoRa ~-~-> LoRa ===
... ... @@ -532,6 +532,7 @@
532 532  
533 533  [[image:1652423628833-467.png||height="357" width="755"]]
534 534  
583 +
535 535  == 5.3 LoRaWAN Settings ==
536 536  
537 537  === 5.3.1 LoRaWAN ~-~-> LoRaWAN ===
... ... @@ -548,12 +548,16 @@
548 548  
549 549  **See:** **[[Filter unwanted LoRaWAN packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]**
550 550  
600 +
551 551  === 5.3.2 LoRaWAN ~-~-> Amazon AWS-IoT ===
552 552  
553 553  [[image:1652428499323-384.png||height="275" width="723"]]
554 554  
605 +
555 555  (((
556 556  Please see this instruction to know more detail and demo for how to connect to **[[AWS-IoT LoRaWAN Core>>doc:Main.AWS IoT Core for LoRaWAN.WebHome]].**
608 +
609 +
557 557  )))
558 558  
559 559  === 5.3.3 LoRaWAN ~-~-> LORIOT ===
... ... @@ -568,6 +568,7 @@
568 568  
569 569  [[image:1652428648903-878.png||height="266" width="731"]]
570 570  
624 +
571 571  == 5.4 MQTT Settings ==
572 572  
573 573  If end nodes works in ABP mode, user can configure DLOS8N to transfer the data to MQTT broker,
... ... @@ -577,6 +577,7 @@
577 577  
578 578  [[image:1652428705046-212.png||height="417" width="733"]]
579 579  
634 +
580 580  == 5.5 System ==
581 581  
582 582  === 5.5.1 System ~-~-> System Overview ===
... ... @@ -585,6 +585,7 @@
585 585  
586 586  [[image:1652428773760-580.png||height="408" width="728"]]
587 587  
643 +
588 588  === 5.5.2 System ~-~-> General ( login settings) ===
589 589  
590 590  [[image:1652428861256-300.png||height="354" width="724"]]
... ... @@ -602,11 +602,13 @@
602 602  )))
603 603  
604 604  (((
605 -**__Timezone:__**Set device timezone.
661 +**__Timezone: __**Set device timezone.
606 606  )))
607 607  
608 608  (((
609 -**__Port forwarding:__**Enable/Disable the HTTP and SSH access via WAN interface.
665 +**__Port forwarding: __**Enable/Disable the HTTP and SSH access via WAN interface.
666 +
667 +
610 610  )))
611 611  
612 612  === 5.5.3 System ~-~-> Network ===
... ... @@ -614,15 +614,15 @@
614 614  [[image:1652429149053-824.png||height="467" width="725"]]
615 615  
616 616  (((
617 -**__LAN Settings:__**When the DLOS8N has the AP enable, LAN settings specify the network info for DLOS8Ns own network.
675 +**__LAN Settings:  __**When the DLOS8N has the AP enable, LAN settings specify the network info for DLOS8N's own network.
618 618  )))
619 619  
620 620  (((
621 -__**WAN Settings:**__Setting for DLOS8N WAN port
679 +__**WAN Settings: **__Setting for DLOS8N WAN port
622 622  )))
623 623  
624 624  (((
625 -__**WiFi Settings:**__Setting for DLOS8N WiFi IP when use it as WiFi Client
683 +__**WiFi Settings:  **__Setting for DLOS8N WiFi IP when use it as WiFi Client
626 626  
627 627  
628 628  )))
... ... @@ -633,6 +633,7 @@
633 633  
634 634  [[image:1652429430767-921.png||height="367" width="723"]]
635 635  
694 +
636 636  === 5.5.5 System ~-~-> Cellular ===
637 637  
638 638  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.
... ... @@ -639,12 +639,14 @@
639 639  
640 640  [[image:1652429309615-825.png||height="320" width="732"]]
641 641  
642 -(% style="color:red" %)Note *: For DLOS8N which doesnt have the cellular module, this page will shows Cellular not detected.
701 +(% style="color:red" %)Note *: For DLOS8N which doesn't have the cellular module, this page will shows Cellular not detected.
643 643  
703 +
644 644  === 5.5.6 System ~-~-> Network Status ===
645 645  
646 646  [[image:1652429486609-208.png||height="415" width="728"]]
647 647  
708 +
648 648  === 5.5.7 System ~-~-> Remote Mgnt & Auto Provision ===
649 649  
650 650  Auto Provision is the feature for batch configure and remote management. It can be used in below two cases:
... ... @@ -675,10 +675,12 @@
675 675  
676 676  ( [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware/]] )
677 677  
739 +
678 678  * **Change Log**: [[Firmware Change Log>>url:http://www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog]].
679 679  
680 680  ( [[http:~~/~~/www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog>>url:http://www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog]] )
681 681  
744 +
682 682  (((
683 683  The file named as (% style="color:green" %)**xxxxx–xxxxx-squashfs-sysupgrade.bin **(% style="color:black" %)is the upgrade Image. There are different methods to upgrade, as below.
684 684  )))
... ... @@ -691,6 +691,7 @@
691 691  
692 692  Select the required image and click **Flash Image.** The image will be uploaded to the device, and then click **Process Update** to upgrade.
693 693  
757 +
694 694  (% style="color:red" %)**NOTE**: (% style="color:black" %)You normally need to **//uncheck//** the **Preserve Settings** checkbox when doing an upgrade to ensure that there is no conflict between the old settings and the new firmware. The new firmware will start up with its default settings.
695 695  
696 696  The system will automatically boot into the new firmware after upgrade.
... ... @@ -705,6 +705,7 @@
705 705  
706 706  (% style="color:red" %)**NOTE**(%%) : it is important to transfer the image in the /var directory, otherwise it may exceed the available flash size.
707 707  
772 +
708 708  === 5.5.9 System ~-~-> Reboot/Reset ===
709 709  
710 710  [[image:1652430197132-330.png||height="256" width="724"]]
... ... @@ -719,6 +719,7 @@
719 719  
720 720  Place to show what package has installed and possible to upgrade packages.
721 721  
787 +
722 722  == 5.6 LogRead ==
723 723  
724 724  === 5.6.1 LogRead ~-~-> LoRa Log ===
... ... @@ -747,6 +747,7 @@
747 747  
748 748  [[image:1652430369760-511.png||height="373" width="730"]]
749 749  
816 +
750 750  = 6. More features =
751 751  
752 752  == 6.1 More instructions ==
... ... @@ -758,6 +758,7 @@
758 758  
759 759  The DLOS8N is based on the OpenWrt Linux system. It is open source, and users are free to configure and modify the Linux settings.
760 760  
828 +
761 761  == 7.1 SSH Access for Linux console ==
762 762  
763 763  User can access the Linux console via the SSH protocol. Make sure your PC and the DLOS8N are connected to the same network, then use a SSH tool (such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]] in Windows) to access it.
... ... @@ -868,6 +868,8 @@
868 868  
869 869  (((
870 870  (% style="background-color:#dcdcdc" %)//Configuring iperf.//
939 +
940 +
871 871  )))
872 872  
873 873  = 8. Upgrade Linux Firmware =
... ... @@ -952,15 +952,21 @@
952 952  (% style="color:red" %)Note: fallback IP can be disabled in the WAN and DHCP page.
953 953  
954 954  
1025 +(((
955 955  Steps to connect via fall back IP:
1027 +)))
956 956  
957 -~1. Connect PC’s Ethernet port to DLOS8N’s WAN port
1029 +(((
1030 +~1. Connect PC's Ethernet port to DLOS8N's WAN port
1031 +)))
958 958  
959 -2. Configure PC’s Ethernet port has
960 - IP: 172.31.255.253 and
961 - Netmask: 255.255.255.252
1033 +(((
1034 +2. Configure PC's Ethernet port has IP: 172.31.255.253 and Netmask: 255.255.255.252
1035 +)))
962 962  
1037 +(((
963 963  As below photo:
1039 +)))
964 964  
965 965  [[image:1652435256286-879.png]]
966 966  
... ... @@ -975,19 +975,20 @@
975 975  
976 976  (% style="color:#4f81bd" %) **//XXX: Frequency Band//**
977 977  
978 -* (% style="color:#4f81bd" %)** 868**(% style="color:black" %) : valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
979 -* (% style="color:#4f81bd" %)** 915**(% style="color:black" %): valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
1054 +* (% style="color:red" %)** 868**(% style="color:black" %) : valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
1055 +* (% style="color:red" %)** 915**(% style="color:black" %):  valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
980 980  
981 981  (% style="color:#4f81bd" %) **//YYY: 4G Cellular Option//**
982 982  
983 -* (% style="color:#4f81bd" %)** E**(% style="color:black" %): EMEA, Korea, Thailand, India.
984 -* (% style="color:#4f81bd" %)** A**(% style="color:black" %): North America/ Rogers/AT&T/T-Mobile.
985 -* (% style="color:#4f81bd" %)** AU**(% style="color:black" %): Latin America, New Zeland, Taiwan
986 -* (% style="color:#4f81bd" %)** J**(% style="color:black" %): Japan, DOCOMO/SoftBank/ KDDI
1059 +* (% style="color:red" %)** E**(% style="color:black" %):  EMEA, Korea, Thailand, India.
1060 +* (% style="color:red" %)** A**(% style="color:black" %):  North America/ Rogers/AT&T/T-Mobile.
1061 +* (% style="color:red" %)** AU**(% style="color:black" %): Latin America, New Zeland, Taiwan
1062 +* (% style="color:red" %)** J**(% style="color:black" %):  Japan, DOCOMO/SoftBank/ KDDI
987 987  
988 988  More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
989 989  
990 990  
1067 +
991 991  = 12. Packing Info =
992 992  
993 993  (((
... ... @@ -1002,11 +1002,12 @@
1002 1002  **Dimension and weight**:
1003 1003  )))
1004 1004  
1005 -* Device Size: 12 x 12 x 3 cm
1006 -* Weight: 187g
1007 -* Package Size: 14.5 x 13.5 x 6 cm
1008 -* Weight: 300g
1082 +* Device Size: 2x 9 x 8.5 cm
1083 +* Weight: 450g
1084 +* Package Size: 4x 19.5 x x 19Package Size: 4912 cm
1085 +* Weight: 2.5kg
1009 1009  
1087 +
1010 1010  = 13. Support =
1011 1011  
1012 1012  * Try to see if your questions already answered in the [[wiki>>doc:Main.WebHome]].
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