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Version 87.3 by Kilight Cao on 2025/07/22 16:12
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Edwin Chen 2.1 1 **Table of Contents:**
2
3 {{toc/}}
4
5
Xiaoling 72.2 6 = 1. WSS-09 ~-~- 9 in 1 Weather Station Sensor =
Edwin Chen 2.1 7
8 == 1.1 Overview and Spec ==
9
10
Xiaoling 68.2 11 **Older versions of interfaces  New version of the interface**
Mengting Qiu 52.1 12
Xiaoling 71.3 13 [[image:image-20250507141942-2.jpeg]] [[image:image-20250507141229-1.png||height="265" width="205"]]
Xiaoling 68.2 14
Edwin Chen 8.1 15 **Power Input**: 10 ~~ 30VDC
16
17 **Max Power Consumption**: 1.2W
18
Edwin Chen 2.1 19 **Wind Speed:**
20
21 * Range: 0~~60m/s
22 * Accuracy: ±(0.2m/s±0.02*v)(v : the wind speed)
23 * Ultrasonic measurement,no start wind strength needed
24
25 **Wind Direction:**
26
27 * Range: 0~~3599
Xiaoling 63.2 28 * Accuracy: ±3°
Xiaoling 68.2 29 * Ultrasonic measurement, no start wind strength needed
Edwin Chen 2.1 30 * Built-in electronic compass. No need to consider installation direction
31
32 **Temperature:**
33
34 * Range: -40°C ~~ +80°C
Xiaoling 63.2 35 * Accuracy: ±0.5°C
Edwin Chen 2.1 36
37 **Humidity:**
38
39 * Range: 0 ~~ 99% RH
Xiaoling 63.2 40 * Accuracy Tolerance : Typ ±3% RH
Edwin Chen 2.1 41
42 **Air Pressure:**
43
44 * Accuracy: ±0.15kPa@25°C 101kPa
45 * Range: 0~~120kPa
46
47 **Noise:**
48
49 * Range: 30dB~~120dB
Xiaoling 63.2 50 * Accuracy: ±0.5dB
Edwin Chen 2.1 51
52 **PM2.5:**
53
54 * Range: 0~~1000ug/m3
55 * Accuracy: ±3%FS
56 * Resolution: 1ug/m3
57
58 **PM10:**
59
60 * Range: 0~~1000ug/m3
Xiaoling 63.2 61 * Accuracy: ±3%FS
Edwin Chen 2.1 62 * Resolution: 1ug/m3
63
64 **llumination:**
65
66 * Range: 0~~200k Lux
Xiaoling 63.2 67 * Accuracy: ±7%(25 °C)
Edwin Chen 2.1 68
69 == 1.2 Wiring ==
70
Mengting Qiu 12.2 71 === 1.2.1 Older version wiring ===
72
Edwin Chen 2.1 73 [[image:image-20240714104450-1.png||height="239" width="445"]]
74
75
Mengting Qiu 12.2 76 === 1.2.2 New version wiring ===
77
Mengting Qiu 75.1 78 [[image:image-20250507161616-1.png||height="363" width="682"]]
Mengting Qiu 12.2 79
80
Edwin Chen 8.1 81 == 1.3 Mechinical Drawing ==
82
Xiaoling 63.2 83
Edwin Chen 8.1 84 (% class="lead" %)
85 **Device Dimension**
86
87 [[image:image-20240714165651-5.png||height="308" width="245"]]
88
89
90 (% class="lead" %)
91 **Installation**
92
93 * Make sure the device is horizontal installed
94 * Device include electronic compass. No need to consider installation direction to get correct wind direction.
95
Kilight Cao 83.2 96
97
Kilight Cao 87.2 98 == 1.4 RS485 Commands ==
Kilight Cao 83.2 99
100
Kilight Cao 87.1 101 The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
Kilight Cao 83.3 102
103
Xiaoling 72.2 104 = 2. WSS-08 ~-~- Optical Range Guage =
Edwin Chen 2.1 105
106 == 2.1 Overview and Spec ==
107
Xiaoling 63.2 108
Xiaoling 71.2 109 **Older versions of interfaces  New version of the interface**
Edwin Chen 2.1 110
Xiaoling 71.2 111 [[image:image-20250507142027-3.jpeg]] [[image:image-20250505190822-2.png||height="155" width="197"]]
Mengting Qiu 52.1 112
Edwin Chen 2.1 113 * Input Power: 9~~30 VDC
114 * Sense diameter: 6cm
Edwin Chen 6.2 115 * Pulse Output, each pulse , 0.1mm
116 * Max rain: 24mm/min
117 * Operation Temperature: -40 ~~ 60 °C
118 * Operation Humidify: 0~~99%RH(no dew)
Edwin Chen 2.1 119
120 == 2.2 Wiring ==
121
Mengting Qiu 21.2 122 === 2.2.1 Older version wiring ===
123
kai 10.1 124 [[image:image-20241127091433-1.jpeg||height="361" width="517"]]
Edwin Chen 6.2 125
Xiaoling 63.2 126
Mengting Qiu 21.2 127 === 2.2.2 New version wiring ===
128
Xiaoling 63.2 129
Mengting Qiu 63.1 130 [[image:image-20250505193511-9.png||height="392" width="708"]]
Mengting Qiu 21.2 131
Edwin Chen 6.2 132 == 2.3 Mechinical Drawing ==
133
Xiaoling 63.2 134
Edwin Chen 6.2 135 (% class="lead" %)
136 **Device Dimension**
137
138 [[image:image-20240714164433-1.png||height="211" width="548"]]
139
140
141 (% class="lead" %)
142 **Bracket Dimension**
143
144 [[image:image-20240714164803-3.png||height="306" width="836"]]
145
146
147 (% class="lead" %)
Edwin Chen 8.1 148 **Install without Bracket**
Edwin Chen 6.2 149
150 [[image:image-20240714164856-4.png||height="250" width="433"]]
Mengting Qiu 21.2 151
152
Xiaoling 72.2 153 = 3. WSS-27 ~-~- PAR (Photosynthetically Available Radiation) =
Mengting Qiu 21.2 154
155
Mengting Qiu 65.2 156 WSS-27 photosynthetically active radiation sensor is mainly used to measure the photosynthetically active radiation of natural light in the wavelength range of 400-700nm.
157
158 WSS-27 use precision optical detectors and has an optical filter of 400-700nm, when natural light is irradiated, a voltage signal proportional to the intensity of the incident radiation is generated, and its luminous flux density is proportional to the cosine of the direct angle of the incident light.
159
Xiaoling 67.2 160
Mengting Qiu 65.2 161 == 3.1 Specification ==
162
Mengting Qiu 21.2 163 [[image:1746411474621-748.png||height="175" width="224"]]
164
Mengting Qiu 65.2 165 * Input Power: DC 5 ~~ 24v
166 * Interface: RS485
167 * Response Spectrum: 400~~700nm
168 * Measure range: 0 ~~ 2500μmol/m2•s
169 * Resolution: 1μmol/m2•s
Mengting Qiu 21.2 170 * Accuracy: ±2%
Mengting Qiu 65.2 171 * Yearly Stability: ≤ ±2%
172 * Working Temperature: -30℃ ~~ 75℃
173 * Working Humidity: 10 ~~ 90%RH
kai 78.3 174 * Power Consumption: 5mA @ 12v  &  6mA @ 5v
175 * Stable Time: 5s
Mengting Qiu 21.2 176
177 == 3.2 Wiring ==
178
Mengting Qiu 63.1 179 [[image:image-20250505193330-8.png||height="393" width="744"]]
Mengting Qiu 24.2 180
Mengting Qiu 65.2 181 == 3.3 Dimension ==
Mengting Qiu 21.2 182
Mengting Qiu 65.2 183 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057538793-888.png?rev=1.1||alt="1656057538793-888.png"]]
Mengting Qiu 21.2 184
Mengting Qiu 66.3 185 == 3.4 Installation Notice ==
Mengting Qiu 21.2 186
Xiaoling 67.2 187
Mengting Qiu 66.3 188 Do not power on while connect the cables. Double check the wiring before power on.
189
190 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057557191-895.png?rev=1.1||alt="1656057557191-895.png"]]
191
192 [[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"]]
193
194
Kilight Cao 87.2 195 == 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
Xiaoling 72.2 201 = 4. WSS-26 ~-~- Total Solar Radiation sensor =
Mengting Qiu 21.2 202
Xiaoling 67.2 203
Mengting Qiu 65.2 204 WSS-26 is Total Radiation Sensor can be used to measure the total solar radiation in the spectral range of 0.3 to 3 μm (300 to 3000 nm). If the sensor face is down, the reflected radiation can be measured, and the shading ring can also be used to measure the scattered radiation.
Mengting Qiu 21.2 205
Xiaoling 67.2 206 The core device of the radiation sensor is a high-precision photosensitive element, which has good stability and high precision; at the same time, a precision-machined PTTE radiation cover is installed outside the sensing element, which effectively prevents environmental factors from affecting its performance.
Mengting Qiu 21.2 207
Xiaoling 67.2 208
Mengting Qiu 65.2 209 == 4.1 Feature ==
Mengting Qiu 21.2 210
Xiaoling 67.2 211
Mengting Qiu 65.2 212 * RS485 Total Solar Radiation sensor
213 * Measure Total Radiation between 0.3 ~~ 3μm(300 ~~ 3000nm)
214 * Measure Reflected Radiation if sense area towards ground.
215
216 == 4.2 Specification ==
217
Xiaoling 67.2 218
219 (% id="cke_bm_101984S" style="display:none" %)
220
Mengting Qiu 65.2 221 * Input Power: DC 5 ~~ 24v
222 * Interface: RS485
223 * Detect spectrum: 0.3 ~~ 3μm(300～3000nm)
224 * Measure strength range: 0 ~~ 2000W/m2
225 * Resolution: 0.1W/m2
226 * Accuracy: ±3%
227 * Yearly Stability: ≤±2%
228 * Cosine response: ≤7% (@ Sun angle 10°)
229 * Temperature Effect: ±2% (-10℃ ~~ 40℃)
230 * Working Temperature: -40℃ ~~ 70℃
231 * Working Humidity: 10 ~~ 90%RH
232 * Power Consumption: 4mA @ 12v
233
Xiaoling 68.3 234 == 4.3 Wiring ==
Mengting Qiu 24.2 235
236
Mengting Qiu 63.1 237 [[image:image-20250505193313-7.png||height="391" width="722"]]
Mengting Qiu 24.2 238
Xiaoling 68.3 239 == 4.4 Device Dimension ==
Mengting Qiu 24.2 240
Mengting Qiu 65.2 241 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057348695-898.png?rev=1.1||alt="1656057348695-898.png"]]
Mengting Qiu 24.2 242
243
Xiaoling 68.3 244 == 4.5 Installation Notice ==
Mengting Qiu 24.2 245
Xiaoling 67.2 246
Mengting Qiu 65.2 247 Do not power on while connect the cables. Double check the wiring before power on.
Mengting Qiu 24.2 248
Mengting Qiu 65.2 249 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057369259-804.png?rev=1.1||alt="1656057369259-804.png"]]
Mengting Qiu 24.2 250
Mengting Qiu 65.2 251 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057377943-564.png?rev=1.1||alt="1656057377943-564.png"]]
Mengting Qiu 24.2 252
253
Mengting Qiu 81.2 254 == 4.6 Calibration Values (K-value Adjustment) ==
kai 80.1 255
Mengting Qiu 81.4 256 In the event of deviations in the sensor values, calibration can be carried out by modifying the sensor's internal parameter: K-value parameter(**Default: 03E8(H)=1000(D)**).
kai 80.1 257
Mengting Qiu 81.6 258 (% style="color:#037691" %)**Calibration Principle**
kai 80.1 259
Mengting Qiu 81.4 260 The K-value scales the sensor's output. If multiple sensors measure the same parameter but show different values, adjust the K-value of the secondary sensor(s) to match the primary sensor's reading.
261
Mengting Qiu 81.6 262 (% style="color:#037691" %)**Step-by-Step Example:**
Mengting Qiu 81.4 263
Mengting Qiu 81.6 264 **Scenario:**
Mengting Qiu 81.5 265
266 * Sensor 1 (reference) reads 1500.
267 * Sensor 2 reads 2000, but should match Sensor 1's value (~~1500).
268
Mengting Qiu 81.6 269 **Steps:**
270
Mengting Qiu 81.10 271 **~1. Calculate the K-value ratio**:
Mengting Qiu 81.7 272
Mengting Qiu 81.9 273 Ratio=Desired Value/Current Value=1500/2000=0.75
Mengting Qiu 81.7 274
Mengting Qiu 81.10 275 Multiply by the default K-value (1000) to get the new K-value: 0.75×1000=750(Decimal)
Mengting Qiu 81.7 276
Mengting Qiu 81.17 277 **2. Convert the (% style="color:#037691" %)new K-value(%%) to hexadecimal**:
Mengting Qiu 81.7 278
Mengting Qiu 81.14 279 * 750(D) = 0x02EE(H)
Mengting Qiu 81.9 280
Mengting Qiu 81.15 281 **3. Send the calibration command to Sensor 2**:
Mengting Qiu 81.9 282
Mengting Qiu 81.17 283 * Command Format: **0B 06 00 53 [(% style="color:#037691" %)K-value(%%) (2 bytes)] [CRC]**
Mengting Qiu 82.1 284 * Example for K-value 0x02EE: 0B 06 00 53 02 EE F8 5D
Mengting Qiu 81.9 285
Mengting Qiu 82.1 286 (% style="color:red" %)**Notes:**
Mengting Qiu 81.10 287
Mengting Qiu 82.1 288 ~1. Always use the sensor with the most trusted reading as the reference (do not modify its K-value).
Mengting Qiu 81.16 289
Mengting Qiu 82.1 290 2. The default K-value 03E8 (1000) implies no scaling. Values below 03E8 reduce the output; values above increase it.
kai 80.1 291
Mengting Qiu 82.1 292 3. CRC is auto-generated by the tool (no manual calculation needed).
kai 80.1 293
Mengting Qiu 82.1 294
Kilight Cao 87.2 295 == 4.6 RS485 Commands ==
296
297
298 The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
299
300
Xiaoling 72.2 301 = 5. WSS-25 ~-~- Temperature, Humidity, Illuminance, Pressure =
Mengting Qiu 65.2 302
Xiaoling 67.2 303
Mengting Qiu 65.2 304 WSS-25 is a 4 in 1 RS485 sensor which can monitor Temperature, Humidity, Illuminance and Pressure at the same time.
305
Xiaoling 67.2 306
Mengting Qiu 65.2 307 == 5.1 Feature ==
308
Xiaoling 67.2 309
Mengting Qiu 65.2 310 * RS485 Temperature, Humidity, Illuminance, Pressure sensor
311
312 == 5.2 Specification ==
313
314
315 * Input Power: DC 12 ~~ 24v
316 * Interface: RS485
317 * Temperature Sensor Spec:
318 ** Range: -30 ~~ 70℃
319 ** resolution 0.1℃
320 ** Accuracy: ±0.5℃
321 * Humidity Sensor Spec:
322 ** Range: 0 ~~ 100% RH
323 ** resolution 0.1 %RH
Xiaoling 67.2 324 ** Accuracy: ±3% RH
Mengting Qiu 65.2 325 * Pressure Sensor Spec:
326 ** Range: 10 ~~ 1100hPa
327 ** Resolution: 0.1hPa
328 ** Accuracy: ±0.1hPa
329 * Illuminate sensor:
330 ** Range: 0~~2/20/200kLux
331 ** Resolution: 10 Lux
332 ** Accuracy: ±3%FS
333 * Working Temperature: -30℃ ~~ 70℃
334 * Working Humidity: 10 ~~ 90%RH
335 * Power Consumption: 4mA @ 12v
336
Xiaoling 68.3 337 == 5.3 Wiring ==
Mengting Qiu 25.2 338
Mengting Qiu 29.2 339
Mengting Qiu 63.1 340 [[image:image-20250505193252-6.png||height="409" width="765"]]
Mengting Qiu 29.2 341
Xiaoling 68.3 342 == 5.4 Dimension ==
Mengting Qiu 29.2 343
344
Mengting Qiu 65.2 345 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057170639-522.png?rev=1.1||alt="1656057170639-522.png"]]
Mengting Qiu 29.2 346
347
Xiaoling 68.3 348 == 5.5 Installation Notice ==
Mengting Qiu 66.2 349
Xiaoling 67.2 350
Mengting Qiu 66.2 351 Do not power on while connect the cables. Double check the wiring before power on.
352
353 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656057199955-514.png?rev=1.1||alt="1656057199955-514.png"]]
354
355 [[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"]]
356
357
Kilight Cao 87.2 358 == 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
Xiaoling 72.2 364 = 6. WSS-24 ~-~- Rain/Snow Detect =
Mengting Qiu 29.2 365
Xiaoling 67.2 366
Mengting Qiu 65.2 367 WSS-24 is a RS485 rain / snow detect sensor. It can monitor Rain or Snow event.
Mengting Qiu 29.2 368
Mengting Qiu 65.2 369 WSS-24 has auto heating feature, this ensures measurement more reliable.
Mengting Qiu 29.2 370
Xiaoling 67.2 371 == 6.1  Feature ==
Mengting Qiu 29.2 372
Xiaoling 67.2 373
Mengting Qiu 65.2 374 * RS485 Rain/Snow detect sensor
375 * Surface heating to dry
376 * grid electrode uses Electroless Nickel/Immersion Gold design for resist corrosion
Mengting Qiu 29.2 377
Xiaoling 67.2 378 == 6.2 Specification ==
Mengting Qiu 65.2 379
Xiaoling 67.2 380
Mengting Qiu 65.2 381 * Detect if there is rain or snow
382 * Input Power: DC 12 ~~ 24v
383 * Interface: RS485
384 * Working Temperature: -30℃ ~~ 70℃
385 * Working Humidity: 10 ~~ 90%RH
386 * Power Consumption:
387 ** No heating: 12mA @ 12v,
388 ** heating: 94ma @ 12v.
389
Xiaoling 68.3 390 == 6.3 Wiring ==
Mengting Qiu 29.2 391
Xiaoling 68.3 392 [[image:image-20250505193053-5.png||height="479" width="895"]]
Mengting Qiu 29.2 393
Xiaoling 68.3 394 == 6.4 Dimension ==
Mengting Qiu 32.2 395
396 [[image:image-20250505144906-15.png]]
397
398
Xiaoling 68.3 399 == 6.5 Installation Notice ==
Mengting Qiu 32.2 400
Xiaoling 67.2 401
Mengting Qiu 65.2 402 Do not power on while connect the cables. Double check the wiring before power on.
Xiaoling 63.2 403
Mengting Qiu 65.2 404 Install with 15°degree.
Mengting Qiu 32.2 405
Mengting Qiu 65.2 406 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656056873783-780.png?rev=1.1||alt="1656056873783-780.png"]]
Mengting Qiu 32.2 407
Mengting Qiu 65.2 408 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656056883736-804.png?rev=1.1||alt="1656056883736-804.png"]]
Mengting Qiu 32.2 409
Xiaoling 68.3 410 == 6.6 Heating ==
Mengting Qiu 32.2 411
Xiaoling 67.2 412
Xiaoling 76.1 413 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℃).
Mengting Qiu 66.1 414
415
Kilight Cao 87.2 416 == 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
Xiaoling 72.2 422 = 7. WSS-23 ~-~- CO2/PM2.5/PM10 =
Mengting Qiu 32.2 423
Xiaoling 67.2 424
Mengting Qiu 65.2 425 WSS-23 is a RS485 Air Quality sensor. It can monitor CO2, PM2.5 and PM10 at the same time.
Mengting Qiu 32.2 426
Mengting Qiu 65.2 427 WSS-23 uses weather proof shield which can make sure the sensors are well protected against UV & radiation.
Mengting Qiu 34.1 428
Xiaoling 67.2 429
Mengting Qiu 65.2 430 == 7.1 Feature ==
Mengting Qiu 47.1 431
Xiaoling 67.2 432
Mengting Qiu 65.2 433 * RS485 CO2, PM2.5, PM10 sensor
434 * NDIR to measure CO2 with Internal Temperature Compensation
435 * Laser Beam Scattering to PM2.5 and PM10
Mengting Qiu 47.1 436
Mengting Qiu 65.2 437 == 7.2  Specification ==
Mengting Qiu 47.1 438
Xiaoling 67.2 439
Mengting Qiu 65.2 440 * CO2 Range: 0 ~~ 5000ppm, accuracy: ±3%F•S(25℃)
441 * CO2 resolution: 1ppm
442 * PM2.5/PM10 Range: 0 ~~ 1000μg/m3 , accuracy ±3%F•S(25℃)
443 * PM2.5/PM10 resolution: 1μg/m3
444 * Input Power: DC 7 ~~ 24v
445 * Preheat time: 3min
446 * Interface: RS485
447 * Working Temperature:
448 ** CO2: 0℃ ~~ 50℃;
449 ** PM2.5/PM10: -30 ~~ 50℃
450 * Working Humidity:
451 ** PM2.5/PM10: 15 ~~ 80%RH (no dewing)
452 ** CO2: 0 ~~ 95%RH
453 * Power Consumption: 50mA@ 12v.
Mengting Qiu 47.1 454
Xiaoling 68.3 455 == 7.3 Wiring ==
Mengting Qiu 34.1 456
Mengting Qiu 63.1 457 [[image:image-20250505193033-4.png||height="376" width="689"]]
Mengting Qiu 46.1 458
Xiaoling 68.3 459 == 7.4 Device Dimension ==
Mengting Qiu 46.1 460
461
Mengting Qiu 65.2 462 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656056708366-230.png?rev=1.1||alt="1656056708366-230.png"]]
Mengting Qiu 46.1 463
464
Xiaoling 68.3 465 == 7.5 Installation Notice ==
Mengting Qiu 65.2 466
Xiaoling 67.2 467
Mengting Qiu 65.2 468 Do not power on while connect the cables. Double check the wiring before power on.
469
470 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656056751153-304.png?rev=1.1||alt="1656056751153-304.png"]]
471
472 [[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"]]
473
474
Kilight Cao 87.3 475 == 7.6 RS485 Commands ==
Kilight Cao 87.2 476
477
478 The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
479
480
Xiaoling 72.2 481 = 8. WSS-22 ~-~- Integrated wind speed and direction sensor =
Mengting Qiu 46.1 482
483 [[image:1746441120854-584.png||height="271" width="394"]]
484
Mengting Qiu 65.2 485 WSS-22 is a RS485 wind speed and wind direction monitor designed for weather station solution.
Mengting Qiu 46.1 486
Mengting Qiu 65.2 487 WSS-22 shell is made of polycarbonate composite material, which has good anti-corrosion and anti-corrosion characteristics, and ensure the long-term use of the sensor without rust. At the same time, it cooperates with the internal smooth bearing system to ensure the stability of information collection
488
489
490 == 8.1 Feature ==
491
Xiaoling 68.3 492
Mengting Qiu 65.2 493 * RS485 wind speed / direction sensor
494 * PC enclosure, resist corrosion
495
496 == 8.2 Specification ==
497
Xiaoling 68.3 498
Mengting Qiu 65.2 499 * Wind speed range: 0 ~~ 60m/s
500 * Wind direction range: 0 ~~ 360°
501 * Start wind speed: ≤0.3 m/s
502 * Accuracy: ±(0.3＋0.03V) m/s , ±1°
503 * Input Power: DC 5 ~~ 24v
504 * Interface: RS485
505 * Working Temperature: -30℃ ~~ 70℃
506 * Working Humidity: <100% (no dewing)
Xiaoling 67.2 507 * Power Consumption: 13mA @ 12v.
Mengting Qiu 65.2 508 * Cable Length: 2 meters
509
Xiaoling 68.3 510 == 8.3 Wiring ==
Mengting Qiu 46.1 511
Mengting Qiu 63.1 512 [[image:image-20250505192929-2.png||height="314" width="590"]]
Mengting Qiu 46.1 513
514
Xiaoling 68.3 515 == 8.4 Device Dimension ==
Mengting Qiu 46.1 516
Mengting Qiu 65.2 517 (% class="wikigeneratedid" %)
518 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/image-20220624152813-2.png?rev=1.1||alt="image-20220624152813-2.png"]]
Mengting Qiu 46.1 519
520
Xiaoling 68.3 521 == 8.5 Angle Mapping ==
Mengting Qiu 46.1 522
Xiaoling 68.3 523 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/1656056303845-585.png?rev=1.1||alt="1656056303845-585.png" height="455" width="476"]]
Mengting Qiu 46.1 524
525
Xiaoling 68.3 526 == 8.6 Installation Notice ==
527
528
Mengting Qiu 65.2 529 Do not power on while connect the cables. Double check the wiring before power on.
530
531 The sensor must be installed with below direction, towards North.
532
Mengting Qiu 46.1 533 [[image:1746441560175-162.png||height="304" width="484"]]
534
535
Kilight Cao 87.3 536 == 7.6 RS485 Commands ==
537
538
539 The RS485 command is as follows:**[[Weather_Sensors_Modbus_Command_List>>attach:Weather_Sensors_Modbus_Command_List.xlsx]]**
540
541
Xiaoling 77.1 542 = 9. WSS-21 ~-~- Rain Gauge =
Mengting Qiu 46.1 543
Xiaoling 67.2 544
Mengting Qiu 65.2 545 WSS-21 RS485 Rain Gauge is used in meteorology and hydrology to gather and measure the amount of liquid precipitation (mainly rainfall) over an area.
Mengting Qiu 46.1 546
Mengting Qiu 65.2 547 WSS-21 uses a tipping bucket to detect rainfall. The tipping bucket use 3D streamline shape to make sure it works smoothly and is easy to clean.
Mengting Qiu 46.1 548
Mengting Qiu 65.2 549 The tipping bucket of WSS-01 is adjusted to the best angle. When installation, user only needs to screw up and adjust the bottom horizontally.
Mengting Qiu 46.1 550
Mengting Qiu 65.2 551 WSS-21 package includes screw which can be installed to ground. If user want to install WSS-21 on pole, they can purchase WS-K2 bracket kit.
552
Xiaoling 67.2 553
Mengting Qiu 65.2 554 == 9.1 Feature ==
555
Xiaoling 68.3 556
Mengting Qiu 65.2 557 * RS485 Rain Gauge
558 * Small dimension, easy to install
559 * Vents under funnel, avoid leaf or other things to avoid rain flow.
560 * ABS enclosure.
561 * Horizontal adjustable.
562
563 == 9.2  Specification ==
564
Xiaoling 68.3 565
Mengting Qiu 46.1 566 * Resolution: 0.2mm
Mengting Qiu 65.2 567 * Accuracy: ±3%
568 * Range: 0 ~~ 100mm
569 * Rainfall strength: 0mm ~~ 4mm/min (max 8mm/min)
570 * Input Power: DC 5 ~~ 24v
571 * Interface: RS485
572 * Working Temperature: 0℃ ~~ 70℃ (incorrect below 0 degree, because water become ICE)
573 * Working Humidity: <100% (no dewing)
574 * Power Consumption: 4mA @ 12v.
Mengting Qiu 46.1 575
Mengting Qiu 65.2 576 == 9.3 Wiring ==
Mengting Qiu 46.1 577
Mengting Qiu 63.1 578 [[image:image-20250505192952-3.png||height="305" width="581"]]
Mengting Qiu 46.1 579
580
Xiaoling 68.3 581 == 9.4 Dimension ==
Mengting Qiu 46.1 582
583
584 [[image:image-20250505184528-20.png||height="468" width="471"]]
585
586 [[image:image-20250505185334-22.png||height="533" width="470"]]
Mengting Qiu 65.2 587
Xiaoling 68.3 588 == 9.5 Installation Notice ==
Mengting Qiu 65.2 589
590
591 (((
592 Do not power on while connect the cables. Double check the wiring before power on.
593 )))
594
595 (((
596 Installation Photo as reference:
597 )))
598
599
600 (((
601 (% style="color:#4472c4" %)** Install on Ground:**
602 )))
603
604 (((
605 WSS-21 Rain Gauge include screws so can install in ground directly .
606 )))
607
608
609 (((
610 (% style="color:#4472c4" %)** Install on pole:**
611 )))
612
613 (((
614 If user want to install on pole, they can purchase the (% style="color:#4472c4" %)** WS-K2 :  Bracket Kit for Pole installation**(%%), and install as below:
615
616 [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/Dragino%20LoRaWAN%20Weather%20Station%20User%20Manual/WebHome/image-20220624152218-1.png?width=276&height=526&rev=1.1||alt="image-20220624152218-1.png"]]
617
618 WS-K2: Bracket Kit for Pole installation
619
Xiaoling 83.1 620 WS-K2 dimension document, please see:
Mengting Qiu 65.2 621 )))
622
623 [[https:~~/~~/www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0>>https://www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0]]
Mengting Qiu 75.1 624
625
626