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Last modified by Kilight Cao on 2025/07/22 16:13
From version 81.16
edited by Mengting Qiu
on 2025/07/01 14:09
Change comment: There is no comment for this version
To version 87.2
edited by Kilight Cao
on 2025/07/22 16:12
Change comment: There is no comment for this version

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93 93  * Make sure the device is horizontal installed
94 94  * Device include electronic compass. No need to consider installation direction to get correct wind direction.
95 95  
96 +
97 +
98 +== 1.4 RS485 Commands ==
99 +
100 +
101 +The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
102 +
103 +
96 96  = 2. WSS-08 ~-~- Optical Range Guage =
97 97  
98 98  == 2.1 Overview and Spec ==
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184 184  [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057565783-251.png?rev=1.1||alt="1656057565783-251.png"]]
185 185  
186 186  
195 +== 3.5 RS485 Commands ==
196 +
197 +
198 +The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
199 +
200 +
187 187  = 4. WSS-26 ~-~- Total Solar Radiation sensor =
188 188  
189 189  
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260 260  
261 261  Multiply by the default K-value (1000) to get the new K-value: 0.75×1000=750(Decimal)
262 262  
263 -**2. Convert the (% style="color:#037691" %)S(%%)new K-value to hexadecimal**:
277 +**2. Convert the (% style="color:#037691" %)new K-value(%%) to hexadecimal**:
264 264  
265 265  * 750(D) = 0x02EE(H)
266 266  
267 267  **3. Send the calibration command to Sensor 2**:
268 268  
269 -* Command Format: 0B 06 00 53 [K-value (2 bytes)] [CRC]
283 +* Command Format: **0B 06 00 53 [(% style="color:#037691" %)K-value(%%) (2 bytes)] [CRC]**
284 +* Example for K-value 0x02EE: 0B 06 00 53 02 EE F8 5D
270 270  
286 +(% style="color:red" %)**Notes:**
271 271  
288 +~1. Always use the sensor with the most trusted reading as the reference (do not modify its K-value).
272 272  
290 +2. The default K-value 03E8 (1000) implies no scaling. Values below 03E8 reduce the output; values above increase it.
273 273  
274 -if the value of sensor 1 is 1500 and the value of sensor 2 is 2000, it is necessary to keep the values around 1500if the value of sensor 1 is 1500 and the value of sensor 2 is 2000, it is necessary to keep the values around 1500.
292 +3. CRC is auto-generated by the tool (no manual calculation needed).
275 275  
276 -Modify the K value of sensor 2:
277 277  
278 -* K value calculation as follows:
279 -* 1500/2000=0.75,  0.75*1000=750
280 -* Convert 750 to hexadecimal to 02EE.
281 -* Send command to sensor 2
282 -* Send：0B 06 00 53 02 EE F8 5D  Send successfully and return this command
295 +== 4.6 RS485 Commands ==
283 283  
284 284  
298 +The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
285 285  
286 286  
287 287  = 5. WSS-25 ~-~- Temperature, Humidity, Illuminance, Pressure =
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341 341  [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057212438-475.png?rev=1.1||alt="1656057212438-475.png"]]
342 342  
343 343  
358 +== 5.6 RS485 Commands ==
359 +
360 +
361 +The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
362 +
363 +
344 344  = 6. WSS-24 ~-~- Rain/Snow Detect =
345 345  
346 346  
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393 393  WSS-24 supports auto-heat feature. When the temperature is below the heat start temperature 15℃, WSS-24 starts to heat and stop at stop temperature (default is 25℃).
394 394  
395 395  
416 +== 6.7 RS485 Commands ==
417 +
418 +
419 +The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
420 +
421 +
396 396  = 7. WSS-23 ~-~- CO2/PM2.5/PM10 =
397 397  
398 398  
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446 446  [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656056766224-773.png?rev=1.1||alt="1656056766224-773.png"]]
447 447  
448 448  
475 +== 7.7 RS485 Commands ==
476 +
477 +
478 +The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
479 +
480 +
449 449  = 8. WSS-22 ~-~- Integrated wind speed and direction sensor =
450 450  
451 451  [[image:1746441120854-584.png||height="271" width="394"]]
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579 579  
580 580  WS-K2: Bracket Kit for Pole installation
581 581  
582 -WSSC-K2 dimension document, please see:
614 +WS-K2 dimension document, please see:
583 583  )))
584 584  
585 585  [[https:~~/~~/www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0>>https://www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0]]
1753171340379-587.xlsx
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Weather_Sensors_Modbus_Command_List.xlsx
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