Last modified by Xiaoling on 2025/05/07 17:24
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... ... @@ -1,1 +1,1 @@ 1 - 1 +Agriculture & Weather Stations - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.ting - Content
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... ... @@ -24,7 +24,7 @@ 24 24 **Wind Direction:** 25 25 26 26 * Range: 0~~3599 27 -* Accuracy: ±3°27 +* Accuracy: +3° 28 28 * Ultrasonic measurement,no start wind strength needed 29 29 * Built-in electronic compass. No need to consider installation direction 30 30 ... ... @@ -31,12 +31,12 @@ 31 31 **Temperature:** 32 32 33 33 * Range: -40°C ~~ +80°C 34 -* Accuracy: ±0.5°C34 +* Accuracy: +0.5°C 35 35 36 36 **Humidity:** 37 37 38 38 * Range: 0 ~~ 99% RH 39 -* Accuracy Tolerance : Typ ±3% RH39 +* Accuracy Tolerance : Typ +3% RH 40 40 41 41 **Air Pressure:** 42 42 ... ... @@ -46,7 +46,7 @@ 46 46 **Noise:** 47 47 48 48 * Range: 30dB~~120dB 49 -* Accuracy: ±0.5dB49 +* Accuracy: +0.5dB 50 50 51 51 **PM2.5:** 52 52 ... ... @@ -57,13 +57,13 @@ 57 57 **PM10:** 58 58 59 59 * Range: 0~~1000ug/m3 60 -* Accuracy: ±3%FS60 +* Accuracy: +3%FS 61 61 * Resolution: 1ug/m3 62 62 63 63 **llumination:** 64 64 65 65 * Range: 0~~200k Lux 66 -* Accuracy: ±7%(25 °C)66 +* Accuracy: +7%(25 °C) 67 67 68 68 == 1.2 Wiring == 69 69 ... ... @@ -77,9 +77,9 @@ 77 77 [[image:image-20250505193603-10.png||height="405" width="762"]] 78 78 79 79 80 + 80 80 == 1.3 Mechinical Drawing == 81 81 82 - 83 83 (% class="lead" %) 84 84 **Device Dimension** 85 85 ... ... @@ -96,7 +96,6 @@ 96 96 97 97 == 2.1 Overview and Spec == 98 98 99 - 100 100 Older versions of interfaces New version of the interface 101 101 102 102 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/WSC2-LB_LoRaWAN_Weather_Station_User_Manual/WebHome/image-20240707215336-2.png?width=218&height=159&rev=1.1||alt="image-20240707215336-2.png" height="159" width="218"]] [[image:image-20250505190822-2.png||height="155" width="197"]] ... ... @@ -114,15 +114,13 @@ 114 114 115 115 [[image:image-20241127091433-1.jpeg||height="361" width="517"]] 116 116 117 - 118 118 === 2.2.2 New version wiring === 119 119 120 - 121 121 [[image:image-20250505193511-9.png||height="392" width="708"]] 122 122 120 + 123 123 == 2.3 Mechinical Drawing == 124 124 125 - 126 126 (% class="lead" %) 127 127 **Device Dimension** 128 128 ... ... @@ -141,80 +141,52 @@ 141 141 [[image:image-20240714164856-4.png||height="250" width="433"]] 142 142 143 143 144 -= 3. PAR (Photosynthetically Available Radiation) ~-~-~-~--WSS-27 = 145 145 142 += 3. WSS-27 Photosynthetically Active Radiation Sensor = 146 146 147 - WSS-27photosynthetically activeadiation sensoris mainly usedto measure thephotosyntheticallyactive radiation of natural light in the wavelength range of 400-700nm.144 +== 3.1 Overview and Spec == 148 148 149 -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. 150 - 151 - 152 -== 3.1 Specification == 153 - 154 154 [[image:1746411474621-748.png||height="175" width="224"]] 155 155 156 -* Input Power: DC 5 ~~ 24v 157 -* Interface: RS485 158 -* Response Spectrum: 400~~700nm 159 -* Measure range: 0 ~~ 2500μmol/m2•s 160 -* Resolution: 1μmol/m2•s 148 +* Input Power: 5~~24V DC 149 +* Measuring range: 0~2500μmol/m2·s 150 +* Response time: <1S 151 +* Resolution: 1μmol/m2·s 161 161 * Accuracy: ±2% 162 -* YearlyStability:≤ ±2%163 -* WorkingTemperature:-30℃~~ 75℃164 -* WorkingHumidity:10~~90%RH165 -* PowerConsumption: 3mA @ 12v153 +* Response spectrum: 400~700nm 154 +* Output signal: RS485 (standard Modbus-RTU protocol) 155 +* Stability: change within one year <±2% 156 +* Working environment: -30℃~75℃ 166 166 167 167 == 3.2 Wiring == 168 168 169 169 [[image:image-20250505193330-8.png||height="393" width="744"]] 170 170 171 -== 3.3 Dimension == 162 +== 3.3 Device Dimension == 172 172 173 -[[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"]]164 +[[image:1746424326901-763.png]] 174 174 175 -== 3.4 Installation Notice == 176 176 177 177 178 - Donotpoweron whileconnectthe cables.Double checkthe wiringbeforepower on.168 += 4. WSS-06 Simple Total Radiation Sensor = 179 179 180 - [[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"]]170 +== 4.1 Overview and Spec == 181 181 182 -[[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"]]172 +[[image:1746423871465-411.png||height="217" width="278"]] 183 183 174 +* (% id="cke_bm_101984S" style="display:none" %) (%%)Input Power: 5~~24V DC 175 +* Spectral Range: 0.3~3μm (300~3000nm) 176 +* Measuring Range: 0~2000W/m^^2^^ 177 +* Resolution: 0.1W/m^^2^^ 178 +* Measurement Accuracy: ±3% 179 +* Output signal: RS485 (standard Modbus-RTU protocol) 180 +* Temperature Characteristics: ±2% (-10℃~40℃) 181 +* Response Time: <1s 182 +* Annual Stability: ≤±2% 183 +* Cosine Response: ≤7% (When the sun altitude angle is 10°) 184 +* Azimuth Response Error: ≤5% (When the sun altitude angle is 10°) 185 +* Working environment: -40℃~70℃ 184 184 185 -= 4. Total Solar Radiation sensor ~-~- WSS-26 = 186 - 187 - 188 -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. 189 - 190 -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. 191 - 192 - 193 -== 4.1 Feature == 194 - 195 - 196 -* RS485 Total Solar Radiation sensor 197 -* Measure Total Radiation between 0.3 ~~ 3μm(300 ~~ 3000nm) 198 -* Measure Reflected Radiation if sense area towards ground. 199 - 200 -== 4.2 Specification == 201 - 202 - 203 -(% id="cke_bm_101984S" style="display:none" %) 204 - 205 -* Input Power: DC 5 ~~ 24v 206 -* Interface: RS485 207 -* Detect spectrum: 0.3 ~~ 3μm(300~3000nm) 208 -* Measure strength range: 0 ~~ 2000W/m2 209 -* Resolution: 0.1W/m2 210 -* Accuracy: ±3% 211 -* Yearly Stability: ≤±2% 212 -* Cosine response: ≤7% (@ Sun angle 10°) 213 -* Temperature Effect: ±2% (-10℃ ~~ 40℃) 214 -* Working Temperature: -40℃ ~~ 70℃ 215 -* Working Humidity: 10 ~~ 90%RH 216 -* Power Consumption: 4mA @ 12v 217 - 218 218 == 4.2 Wiring == 219 219 220 220 ... ... @@ -222,162 +222,107 @@ 222 222 223 223 == 4.3 Device Dimension == 224 224 225 -[[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"]]194 +[[image:1746424326901-763.png]] 226 226 227 227 228 -== 4.4 Installation Notice == 229 229 198 += 5. WSS-25 Air Temperature and Humidity = 230 230 231 - Donot poweron whileconnect the cables. Double check the wiringbeforepoweron.200 +== 5.1 Overview and Spec == 232 232 233 -[[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"]]202 +[[image:1746424465810-974.png||height="325" width="288"]] 234 234 235 -[[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"]] 236 236 205 +* Supply voltage: 5~~24V DC 206 +* Temperature Measuring Range: Standard -30~~70℃ or 0~~50℃ 207 +* Humidity Measuring Range: 0~100%RH(Non-condensing state) 208 +* Accuracy: ±0.2℃ (@25℃); ±3%RH (10%~90%) 209 +* Repeatability: ±0.1℃; ±0.1%RH 210 +* Long-term stability: <0.04℃/year; <0.5%RH/year 211 +* Output signal:RS485 (standard Modbus-RTU protocol) 212 +* Response time: <1s 213 +* Working Environment: Temperature: -55℃~120℃; Humidity: ≤95%RH 237 237 238 -= 5. Temperature, Humidity, Illuminance, Pressure ~-~- WSS-25 = 239 - 240 - 241 -WSS-25 is a 4 in 1 RS485 sensor which can monitor Temperature, Humidity, Illuminance and Pressure at the same time. 242 - 243 - 244 -== 5.1 Feature == 245 - 246 - 247 -* RS485 Temperature, Humidity, Illuminance, Pressure sensor 248 - 249 - 250 -== 5.2 Specification == 251 - 252 - 253 -* Input Power: DC 12 ~~ 24v 254 -* Interface: RS485 255 -* Temperature Sensor Spec: 256 -** Range: -30 ~~ 70℃ 257 -** resolution 0.1℃ 258 -** Accuracy: ±0.5℃ 259 -* Humidity Sensor Spec: 260 -** Range: 0 ~~ 100% RH 261 -** resolution 0.1 %RH 262 -** Accuracy: ±3% RH 263 -* Pressure Sensor Spec: 264 -** Range: 10 ~~ 1100hPa 265 -** Resolution: 0.1hPa 266 -** Accuracy: ±0.1hPa 267 -* Illuminate sensor: 268 -** Range: 0~~2/20/200kLux 269 -** Resolution: 10 Lux 270 -** Accuracy: ±3%FS 271 -* Working Temperature: -30℃ ~~ 70℃ 272 -* Working Humidity: 10 ~~ 90%RH 273 -* Power Consumption: 4mA @ 12v 274 - 275 275 == 5.2 Wiring == 276 276 277 277 278 278 [[image:image-20250505193252-6.png||height="409" width="765"]] 279 279 280 -== 5.3 Dimension == 220 +== 5.3 Device Dimension == 281 281 282 282 283 -[[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"]]223 +[[image:1746425244897-496.png||height="363" width="684"]] 284 284 285 285 286 -= =5.4InstallationNotice ==226 += 6. WSS-24 Rain and snow sensor = 287 287 228 +== 6.1 Overview and Spec == 288 288 289 - Do not power on whileconnect the cables.Double check the wiringbefore power on.230 +[[image:image-20250505140953-12.png||height="293" width="246"]] 290 290 291 -[[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"]] 292 292 293 -[[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"]] 233 +* Supply voltage: 12~~24V DC 234 +* Measurement parameters: Rain or snow 235 +* Working temperature: -30~70℃; humidity: 10~90%RH 236 +* Storage temperature: -40~80℃; humidity: 10~90%RH 237 +* Output signal: RS485 (standard Modbus-RTU protocol) 238 +* Stability and response time: <1 second 294 294 295 - 296 -= 6. Rain/Snow Detect ~-~- WSS-24 = 297 - 298 - 299 -WSS-24 is a RS485 rain / snow detect sensor. It can monitor Rain or Snow event. 300 - 301 -WSS-24 has auto heating feature, this ensures measurement more reliable. 302 - 303 -== 6.1 Feature == 304 - 305 - 306 -* RS485 Rain/Snow detect sensor 307 -* Surface heating to dry 308 -* grid electrode uses Electroless Nickel/Immersion Gold design for resist corrosion 309 - 310 -== 6.2 Specification == 311 - 312 - 313 -* Detect if there is rain or snow 314 -* Input Power: DC 12 ~~ 24v 315 -* Interface: RS485 316 -* Working Temperature: -30℃ ~~ 70℃ 317 -* Working Humidity: 10 ~~ 90%RH 318 -* Power Consumption: 319 -** No heating: 12mA @ 12v, 320 -** heating: 94ma @ 12v. 321 - 322 322 == 6.2 Wiring == 323 323 324 324 [[image:image-20250505193053-5.png]] 325 325 326 -== 6.3 Dimension == 244 +== 6.3 Device Dimension == 327 327 328 328 [[image:image-20250505144906-15.png]] 329 329 330 330 331 -== 6.4 Notice ==249 +== 6.4 Installation Angle Requirements == 332 332 251 +During installation, the sensor sensing surface should be kept at a 15-degree angle to the horizontal plane to prevent rain and snow accumulation from affecting sensor measurement. 333 333 334 - Do not power on while connect the cables. Double check the wiringbeforepower on.253 +[[image:image-20250505190308-23.png]] 335 335 336 -Install with 15°degree. 337 337 338 - [[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"]]256 += 7. WSS-23 CO2 Sensor & PM2.5 & PM10 Sensor = 339 339 340 - [[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"]]258 +== 7.1 Overview and Spec == 341 341 342 - ==6.5 Heating ==260 +[[image:1746427977346-600.png||height="261" width="318"]] 343 343 344 344 345 -WSS-24 supports auto-heat feature. When the temperature is below the heat start temperature 15℃, WSS-04 starts to heat and stop at stop temperature (default is 25℃). 263 +* Supply voltage: 7~~24V DC 264 +* Average current: Peak value ≤200mA; average 85 mA 265 +* Warm-up time: 3min 266 +* Response time: <90s 267 +* Stability: ≤2% F•S 346 346 269 +**CO2 Sensor:** 347 347 348 -= 7. CO2/PM2.5/PM10 ~-~- WSS-23 = 349 349 272 +* Measurement parameters: Carbon dioxide concentration 273 +* Measurement range: 0-2000ppm, 0-5000ppm, 0-10000ppm 274 +* Accuracy: ±3%F•S (25℃) 275 +* Resolution: 1ppm 276 +* Output signal: RS485 (standard Modbus-RTU protocol) 277 +* Working temperature: 0℃~50℃ 278 +* Working humidity: 0~95%RH 350 350 351 - WSS-23 is a RS485 Air Quality sensor. It can monitor CO2,PM2.5andPM10at theame time.280 +**PM2.5 & PM10 Sensor** 352 352 353 -WSS-23 uses weather proof shield which can make sure the sensors are well protected against UV & radiation. 282 +* Measurement parameters: PM2.5 & PM10 concentration 283 +* Detection range: 0-1000μg/m3 284 +* Resolution: 1μg/m3 285 +* Accuracy: ±3%F•S (25℃) 286 +* Working temperature: -30℃~50℃ 287 +* Storage temperature: -40℃~60℃ 288 +* Working humidity: 15~80%RH (no condensation) 289 +* Temperature drift: 0.2%F•S/℃ 290 +* Average current: 50mA@7V; 35mA@12V; 20mA@24V 291 +* Stability: ≤2%F•S 292 +* Warm-up time: 3min 293 +* Response time: <90s 354 354 355 - 356 -== 7.1 Feature == 357 - 358 - 359 -* RS485 CO2, PM2.5, PM10 sensor 360 -* NDIR to measure CO2 with Internal Temperature Compensation 361 -* Laser Beam Scattering to PM2.5 and PM10 362 - 363 -== 7.2 Specification == 364 - 365 - 366 -* CO2 Range: 0 ~~ 5000ppm, accuracy: ±3%F•S(25℃) 367 -* CO2 resolution: 1ppm 368 -* PM2.5/PM10 Range: 0 ~~ 1000μg/m3 , accuracy ±3%F•S(25℃) 369 -* PM2.5/PM10 resolution: 1μg/m3 370 -* Input Power: DC 7 ~~ 24v 371 -* Preheat time: 3min 372 -* Interface: RS485 373 -* Working Temperature: 374 -** CO2: 0℃ ~~ 50℃; 375 -** PM2.5/PM10: -30 ~~ 50℃ 376 -* Working Humidity: 377 -** PM2.5/PM10: 15 ~~ 80%RH (no dewing) 378 -** CO2: 0 ~~ 95%RH 379 -* Power Consumption: 50mA@ 12v. 380 - 381 381 == 7.2 Wiring == 382 382 383 383 [[image:image-20250505193033-4.png||height="376" width="689"]] ... ... @@ -385,46 +385,26 @@ 385 385 == 7.3 Device Dimension == 386 386 387 387 388 -[[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"]]302 +[[image:1746440854349-915.png||height="312" width="588"]] 389 389 390 390 391 -== 7.4 Installation Notice == 392 392 393 393 394 -Do not power on while connect the cables. Double check the wiring before power on. 395 - 396 -[[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"]] 397 - 398 -[[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"]] 399 - 400 - 401 401 = 8. WSS-22 Integrated wind speed and direction sensor = 402 402 309 +== 8.1 Overview and Spec == 310 + 403 403 [[image:1746441120854-584.png||height="271" width="394"]] 404 404 405 -WSS-22 is a RS485 wind speed and wind direction monitor designed for weather station solution. 313 +* Supply voltage: 5~~24V DC 314 +* Wind speed measurement range: 0~30m/s; 0~50m/s; 0~60m/s; 315 +* Wind direction measurement range: 0~360° 316 +* Starting wind speed: ≤0.3m/s 317 +* Accuracy: ±(0.3+0.03V) m/s, ±1° 318 +* Output signal: RS485 (standard Modbus-RTU protocol) 319 +* Working environment: Temperature: -30℃~70℃; Humidity: ≤100%RH 320 +* Storage environment: Temperature: -30℃~70℃; Humidity: ≤100%RH 406 406 407 -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 408 - 409 - 410 -== 8.1 Feature == 411 - 412 -* RS485 wind speed / direction sensor 413 -* PC enclosure, resist corrosion 414 - 415 -== 8.2 Specification == 416 - 417 -* Wind speed range: 0 ~~ 60m/s 418 -* Wind direction range: 0 ~~ 360° 419 -* Start wind speed: ≤0.3 m/s 420 -* Accuracy: ±(0.3+0.03V) m/s , ±1° 421 -* Input Power: DC 5 ~~ 24v 422 -* Interface: RS485 423 -* Working Temperature: -30℃ ~~ 70℃ 424 -* Working Humidity: <100% (no dewing) 425 -* Power Consumption: 13mA @ 12v. 426 -* Cable Length: 2 meters 427 - 428 428 == 8.2 Wiring == 429 429 430 430 [[image:image-20250505192929-2.png||height="314" width="590"]] ... ... @@ -432,102 +432,44 @@ 432 432 433 433 == 8.3 Device Dimension == 434 434 435 -(% class="wikigeneratedid" %) 436 -[[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"]] 329 +[[image:1746441469178-155.png||height="372" width="405"]] 437 437 438 - ==8.4 AngleMapping ==331 +[[image:1746441481289-965.png||height="370" width="404"]] 439 439 440 -[[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"]] 441 441 334 +== 8.4 Installation method == 442 442 443 - ==8.4InstallationNotice==336 +**The integrated wind speed and direction sensor (the outlet is pointing south, the opposite direction is north), the installation method is as follows:** 444 444 445 -Do not power on while connect the cables. Double check the wiring before power on. 446 - 447 -The sensor must be installed with below direction, towards North. 448 - 449 449 [[image:1746441560175-162.png||height="304" width="484"]] 450 450 451 451 452 -= 9. Rain Gauge ~-~- WSS-21 = 453 453 342 += 9. WSS-21 Rain Sensor = 454 454 455 - WSS-21RS485 Rain Gauges usedin meteorologyandhydrology to gather and measure the amount of liquidprecipitation(mainly rainfall) over an area.344 +== 9.1 Overview and Spec == 456 456 457 - WSS-21 uses a tippingbucket to detect rainfall. Thetippingbucket use 3D streamline shapetomake sure itworks smoothly andis easyto clean.346 +[[image:image-20250505184214-19.png||height="324" width="320"]] 458 458 459 -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. 460 460 461 -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. 462 - 463 - 464 -== 9.1 Feature == 465 - 466 -* RS485 Rain Gauge 467 -* Small dimension, easy to install 468 -* Vents under funnel, avoid leaf or other things to avoid rain flow. 469 -* ABS enclosure. 470 -* Horizontal adjustable. 471 - 472 -== 9.2 Specification == 473 - 349 +* Rain-receiving port size: Φ200mm; sharp angle of blade: 40°~45° 350 +* Range: 0~100mm (range is limited to analog signal, RS485 signal is not measured) 474 474 * Resolution: 0.2mm 475 -* Accuracy: ±3% 476 -* Range: 0 ~~ 100mm 477 -* Rainfall strength: 0mm ~~ 4mm/min (max 8mm/min) 478 -* Input Power: DC 5 ~~ 24v 479 -* Interface: RS485 480 -* Working Temperature: 0℃ ~~ 70℃ (incorrect below 0 degree, because water become ICE) 481 -* Working Humidity: <100% (no dewing) 482 -* Power Consumption: 4mA @ 12v. 352 +* Rain intensity range: 0mm~4mm/min (maximum rain intensity allowed is 8mm/min) 353 +* Accuracy: ≤±3% 354 +* Output signal: RS485 (standard Modbus-RTU protocol) 355 +* Power supply voltage: 5~24V DC 356 +* Operating temperature: 0℃~70℃ (optional heating function, can be as low as -40℃) 357 +* Operating humidity: <100% (no condensation) 483 483 484 -== 9. 3Wiring ==359 +== 9.2 Wiring == 485 485 486 486 [[image:image-20250505192952-3.png||height="305" width="581"]] 487 487 488 488 489 -== 9.3 Dimension == 364 +== 9.3 Device Dimension == 490 490 491 491 492 492 [[image:image-20250505184528-20.png||height="468" width="471"]] 493 493 494 494 [[image:image-20250505185334-22.png||height="533" width="470"]] 495 - 496 -== 9.4 Installation Notice == 497 - 498 - 499 -((( 500 -Do not power on while connect the cables. Double check the wiring before power on. 501 -))) 502 - 503 -((( 504 -Installation Photo as reference: 505 -))) 506 - 507 - 508 -((( 509 -(% style="color:#4472c4" %)** Install on Ground:** 510 -))) 511 - 512 -((( 513 -WSS-21 Rain Gauge include screws so can install in ground directly . 514 -))) 515 - 516 - 517 -((( 518 -(% style="color:#4472c4" %)** Install on pole:** 519 -))) 520 - 521 -((( 522 -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: 523 - 524 -[[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"]] 525 - 526 -WS-K2: Bracket Kit for Pole installation 527 - 528 -WSSC-K2 dimension document, please see: 529 -))) 530 - 531 -[[https:~~/~~/www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0>>https://www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0]] 532 - 533 -