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7 7  
8 8  This article provide the examples for RS485-LN to connect to different type of RS485 sensors.
9 9  
10 -
11 11  == 1.1 Example 1: Connect to Leak relay and VFD ==
12 12  
13 13  This instruction is provided by Xavier Florensa Berenguer from [[NORIA GRUPO DE COMPRAS>>url:http://www.gruponovelec.com/]]. It is to show how to use RS485-LN to connect to Relay and VFD and communicate with Mobile. The structure is like below:
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29 29  * [[Configure Manual>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Relay_VFD/]] : Explanation on how to integrate to Node-red and to the Mobile Phone, and with link to the Github code.
30 30  * [[Video Demo>>url:https://www.youtube.com/watch?v=TAFZ5eaf-MY&t=6s&ab_channel=XavierFlorensaBerenguer]]
31 31  
32 -
33 33  == 1.2 Example 2: Connect to Pulse Counter ==
34 34  
35 35  This instruction is provided by Xavier Florensa Berenguer from [[NORIA GRUPO DE COMPRAS>>url:http://www.gruponovelec.com/]]. It is to show how to use RS485-LN to connect to Pulse Counter and communicate with Mobile. This example and example 2 compose the structure for a farm IoT solution. The structure is like below:
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395 395  )))
396 396  )))
397 397  
398 -[[image:image-20220527093849-24.png]]
396 +[[image:https://wiki.dragino.com/images/thumb/1/1f/Double_meter3.png/600px-Double_meter3.png||alt="Double meter3.png" height="83" width="600"]]
399 399  
400 -
401 401  **Example**:These two meters are examples of setting parameters and device addresses.
402 402  
403 -[[image:image-20220527093950-25.png]]
400 +[[image:https://wiki.dragino.com/images/thumb/e/ee/Double_meter1.jpg/600px-Double_meter1.jpg||alt="Double meter1.jpg" height="737" width="553"]]
404 404  
405 -[[image:image-20220527094028-26.png]]
402 +[[image:https://wiki.dragino.com/images/thumb/7/72/Double_meter2.jpg/600px-Double_meter2.jpg||alt="Double meter2.jpg" height="733" width="550"]]
406 406  
407 407  (((
408 408  (((
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422 422  )))
423 423  )))
424 424  
425 -[[image:image-20220527094100-27.png]]
422 +[[image:https://wiki.dragino.com/images/6/6b/Double_meter4.png||alt="Double meter4.png" height="141" width="456"]]
426 426  
427 -(% class="box infomessage" %)
428 -(((
429 -**AT+CFGDEV:01 10 00 61 00 01 02 00 02,1**
430 -)))
424 +AT+CFGDEV:01 10 00 61 00 01 02 00 02,1
431 431  
432 432  * 01:device adaress
433 433  
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449 449  
450 450  Its default device address is 01, and the following are the parameters for configuring two energy meters.
451 451  
452 -[[image:image-20220527094150-28.png]]
446 +[[image:https://wiki.dragino.com/images/1/13/Meter11.png||alt="Meter11.png" height="576" width="379"]]
453 453  
448 +[[image:https://wiki.dragino.com/images/thumb/7/7e/Meter12.png/600px-Meter12.png||alt="Meter12.png" height="262" width="600"]]
454 454  
455 -[[image:image-20220527094224-29.png]]
456 -
457 457  PAYLOAD:01 08 DF 43 62
458 458  
459 459  * 08 DF is the valid value of the meter with device address 02.
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463 463  
464 464  This instruction is provided by Xavier Florensa Berenguer from [[NORIA GRUPO DE COMPRAS>>url:http://www.gruponovelec.com/]]. It is to show how to use RS485-LN to connect to SCHNEIDER SMART and Monitor and control your cabinet remotely with no wires and with Dragino RS485-LN LoRaWAN technology. The structure is like below:
465 465  
466 -[[image:image-20220527094330-30.png]]
459 +[[image:https://wiki.dragino.com/images/thumb/f/fa/RS485_04_2.png/600px-RS485_04_2.png||height="336" width="600"]]
467 467  
468 468  Connection
469 469  
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485 485  
486 486  == 1.7 Example 7:Schneider Electric PLC M221 with RS485-BL ==
487 487  
488 -[[image:image-20220527094556-31.png]]
481 +[[image:https://wiki.dragino.com/images/thumb/9/97/PLC_M221.png/600px-PLC_M221.png||height="353" width="600"]]
489 489  
490 490  Network Structure
491 491  
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