Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,10 +1,16 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220 709085040-1.png||height="542" width="524"]]2 +[[image:image-20220606151504-2.jpeg||height="554" width="554"]] 3 3 4 4 5 5 6 6 7 7 8 + 9 + 10 + 11 + 12 + 13 + 8 8 **Table of Contents:** 9 9 10 10 {{toc/}} ... ... @@ -14,62 +14,58 @@ 14 14 15 15 16 16 23 + 17 17 = 1. Introduction = 18 18 19 -== 1.1 What is N DDS75DistanceDetectionSensor ==26 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 20 20 21 21 ((( 22 22 23 23 24 24 ((( 25 -((( 26 -The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data. 32 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory. 27 27 ))) 28 28 29 29 ((( 30 - TheNDDS75canbeappliedtoscenarios suchas horizontaldistance measurement,liquidlevelmeasurement,parkingmanagement system,object proximityandpresence detection,intelligent trash can management system,robot obstacle avoidance,automatic control, sewer, bottom waterlevel monitoring, etc. It detectsthe distance between the measuredobjectandthe sensor, and uploads thevalueviawirelessto IoT Server via NB-IoT Network.36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 31 31 ))) 32 32 33 33 ((( 34 - NarrowBand-Internet ofThings(NB-IoT)is a standards-basedlow powerwide area (LPWA)technologydeveloped to enableawide rangeof newIoTdevicesandservices.NB-IoTsignificantly improvesthepowerconsumptionofuserevices,system capacity and spectrumefficiency, especiallyin deep coverage.40 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 35 35 ))) 36 36 37 37 ((( 38 -N DDS75supports differentuplink methodsinclude(% style="color:blue" %)**TCP,MQTT, UDP andCoAP**fordifferentapplicationrequirement.44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 39 39 ))) 40 40 41 -((( 42 -NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 47 + 43 43 ))) 44 44 45 -((( 46 -To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection. 47 -))) 48 -))) 50 +[[image:1654503236291-817.png]] 49 49 50 - 51 -))) 52 52 53 -[[image:1657 327959271-447.png]]53 +[[image:1657245163077-232.png]] 54 54 55 55 56 56 57 57 == 1.2 Features == 58 58 59 - 60 60 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 61 -* Ultra low power consumption 62 -* Distance Detection by Ultrasonic technology 63 -* Flat object range 280mm - 7500mm 64 -* Accuracy: ±(1cm+S*0.3%) (S: Distance) 65 -* Cable Length: 25cm 60 +* Monitor Soil Moisture 61 +* Monitor Soil Temperature 62 +* Monitor Soil Conductivity 66 66 * AT Commands to change parameters 67 67 * Uplink on periodically 68 68 * Downlink to change configure 69 69 * IP66 Waterproof Enclosure 67 +* Ultra-Low Power consumption 68 +* AT Commands to change parameters 70 70 * Micro SIM card slot for NB-IoT SIM 71 71 * 8500mAh Battery for long term use 72 72 72 + 73 + 74 + 73 73 == 1.3 Specification == 74 74 75 75 ... ... @@ -87,70 +87,58 @@ 87 87 * - B20 @H-FDD: 800MHz 88 88 * - B28 @H-FDD: 700MHz 89 89 90 -(% style="color:#037691" %)** Battery:**92 +Probe(% style="color:#037691" %)** Specification:** 91 91 92 -* Li/SOCI2 un-chargeable battery 93 -* Capacity: 8500mAh 94 -* Self Discharge: <1% / Year @ 25°C 95 -* Max continuously current: 130mA 96 -* Max boost current: 2A, 1 second 94 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 97 97 98 - (% style="color:#037691" %)**Power Consumption**96 +[[image:image-20220708101224-1.png]] 99 99 100 -* STOP Mode: 10uA @ 3.3v 101 -* Max transmit power: 350mA@3.3v 102 102 99 + 103 103 == 1.4 Applications == 104 104 105 -* Smart Buildings & Home Automation 106 -* Logistics and Supply Chain Management 107 -* Smart Metering 108 108 * Smart Agriculture 109 -* Smart Cities 110 -* Smart Factory 111 111 112 112 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 113 113 114 114 115 - 116 116 == 1.5 Pin Definitions == 117 117 118 118 119 -[[image:1657 328609906-564.png]]110 +[[image:1657246476176-652.png]] 120 120 121 121 122 122 123 -= 2. Use N DDS75to communicate with IoT Server =114 += 2. Use NSE01 to communicate with IoT Server = 124 124 125 125 == 2.1 How it works == 126 126 118 + 127 127 ((( 128 -The N DDS75is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.120 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01. 129 129 ))) 130 130 131 131 132 132 ((( 133 -The diagram below shows the working flow in default firmware of N DDS75:125 +The diagram below shows the working flow in default firmware of NSE01: 134 134 ))) 135 135 136 -((( 137 - 138 -))) 128 +[[image:image-20220708101605-2.png]] 139 139 140 -[[image:1657328659945-416.png]] 141 - 142 142 ((( 143 143 144 144 ))) 145 145 146 146 147 -== 2.2 Configure the NDDS75 == 148 148 136 +== 2.2 Configure the NSE01 == 149 149 138 + 150 150 === 2.2.1 Test Requirement === 151 151 141 + 152 152 ((( 153 -To use N DDS75in your city, make sure meet below requirements:143 +To use NSE01 in your city, make sure meet below requirements: 154 154 ))) 155 155 156 156 * Your local operator has already distributed a NB-IoT Network there. ... ... @@ -158,11 +158,11 @@ 158 158 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 159 159 160 160 ((( 161 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The DDS75will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server151 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 162 162 ))) 163 163 164 164 165 -[[image:1657 328756309-230.png]]155 +[[image:1657249419225-449.png]] 166 166 167 167 168 168 ... ... @@ -177,19 +177,18 @@ 177 177 ))) 178 178 179 179 180 -[[image:1657 328884227-504.png]]170 +[[image:1657249468462-536.png]] 181 181 182 182 183 183 184 -=== 2.2.3 Connect USB – TTL to N DDS75to configure it ===174 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 185 185 186 186 ((( 187 187 ((( 188 -User need to configure N DDS75via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75support AT Commands, user can use a USB to TTL adapter to connect to NDDS75and use AT Commands to configure it, as below.178 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 189 189 ))) 190 190 ))) 191 191 192 -[[image:image-20220709092052-2.png]] 193 193 194 194 **Connection:** 195 195 ... ... @@ -209,13 +209,13 @@ 209 209 * Flow Control: (% style="color:green" %)**None** 210 210 211 211 ((( 212 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on N DDS75. NDDS75will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.201 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 213 213 ))) 214 214 215 -[[image: 1657329814315-101.png]]204 +[[image:image-20220708110657-3.png]] 216 216 217 217 ((( 218 -(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http s:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]]207 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 219 219 ))) 220 220 221 221 ... ... @@ -225,64 +225,56 @@ 225 225 (% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 226 226 227 227 228 -((( 229 229 **Use below commands:** 230 -))) 231 231 232 -* ((( 233 -(% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 234 -))) 235 -* ((( 236 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 237 -))) 238 -* ((( 239 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 240 -))) 219 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 220 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 221 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 241 241 242 -((( 243 243 For parameter description, please refer to AT command set 244 -))) 245 245 246 -[[image:165733 0452568-615.png]]225 +[[image:1657249793983-486.png]] 247 247 248 248 249 -((( 250 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server. 251 -))) 228 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 252 252 253 -[[image:165733 0472797-498.png]]230 +[[image:1657249831934-534.png]] 254 254 255 255 256 256 257 257 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 258 258 236 +This feature is supported since firmware version v1.0.1 259 259 260 -* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 238 + 239 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 261 261 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 262 -* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/ 241 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 263 263 264 -[[image:1657 330501006-241.png]]243 +[[image:1657249864775-321.png]] 265 265 266 266 267 -[[image:16573 30533775-472.png]]246 +[[image:1657249930215-289.png]] 268 268 269 269 270 270 271 271 === 2.2.6 Use MQTT protocol to uplink data === 272 272 252 +This feature is supported since firmware version v110 273 273 274 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 275 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 276 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 277 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 278 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 279 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/Set the sending topic of MQTT 280 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT 281 281 255 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 256 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 257 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 258 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 259 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 260 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 261 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 262 + 282 282 [[image:1657249978444-674.png]] 283 283 284 284 285 -[[image:1657 330723006-866.png]]266 +[[image:1657249990869-686.png]] 286 286 287 287 288 288 ((( ... ... @@ -293,14 +293,16 @@ 293 293 294 294 === 2.2.7 Use TCP protocol to uplink data === 295 295 277 +This feature is supported since firmware version v110 296 296 279 + 297 297 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 298 298 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 299 299 300 -[[image: image-20220709093918-1.png]]283 +[[image:1657250217799-140.png]] 301 301 302 302 303 -[[image: image-20220709093918-2.png]]286 +[[image:1657250255956-604.png]] 304 304 305 305 306 306 ... ... @@ -322,53 +322,38 @@ 322 322 323 323 == 2.3 Uplink Payload == 324 324 325 -In this mode, uplink payload includes in total 1 4bytes308 +In this mode, uplink payload includes in total 18 bytes 326 326 327 - 328 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %) 310 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 329 329 |=(% style="width: 60px;" %)((( 330 330 **Size(bytes)** 331 -)))|=(% style="width: 60px;" %)**6**|=(% style="width:35px;" %)2|=(% style="width:35px;" %)**2**|=(% style="width:80px;" %)**1**|=(% style="width:100px;" %)**2**|=(% style="width:60px;" %)**1**332 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:1 20px" %)[[Distanceunit:mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]]313 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 314 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 333 333 334 334 ((( 335 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N DDS751 uplink data.317 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 336 336 ))) 337 337 338 338 339 -[[image: 1657331036973-987.png]]321 +[[image:image-20220708111918-4.png]] 340 340 341 - (((323 + 342 342 The payload is ASCII string, representative same HEX: 343 -))) 344 344 345 -((( 346 -0x72403155615900640c6c19029200 where: 347 -))) 326 +0x72403155615900640c7817075e0a8c02f900 where: 348 348 349 -* ((( 350 -Device ID: 0x724031556159 = 724031556159 351 -))) 352 -* ((( 353 -Version: 0x0064=100=1.0.0 354 -))) 328 +* Device ID: 0x 724031556159 = 724031556159 329 +* Version: 0x0064=100=1.0.0 355 355 356 -* ((( 357 -BAT: 0x0c6c = 3180 mV = 3.180V 358 -))) 359 -* ((( 360 -Signal: 0x19 = 25 361 -))) 362 -* ((( 363 -Distance: 0x0292= 658 mm 364 -))) 365 -* ((( 366 -Interrupt: 0x00 = 0 331 +* BAT: 0x0c78 = 3192 mV = 3.192V 332 +* Singal: 0x17 = 23 333 +* Soil Moisture: 0x075e= 1886 = 18.86 % 334 +* Soil Temperature:0x0a8c =2700=27 °C 335 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 336 +* Interrupt: 0x00 = 0 367 367 368 368 369 369 370 - 371 -))) 372 372 373 373 == 2.4 Payload Explanation and Sensor Interface == 374 374 ... ... @@ -392,7 +392,7 @@ 392 392 ))) 393 393 394 394 ((( 395 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR**won't erase Device ID.363 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 396 396 ))) 397 397 398 398 ... ... @@ -404,7 +404,7 @@ 404 404 ))) 405 405 406 406 ((( 407 -For example: 0x00 64 : this device is N DDS75with firmware version 1.0.0.375 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 408 408 ))) 409 409 410 410 ... ... @@ -412,6 +412,10 @@ 412 412 === 2.4.3 Battery Info === 413 413 414 414 ((( 383 +Check the battery voltage for LSE01. 384 +))) 385 + 386 +((( 415 415 Ex1: 0x0B45 = 2885mV 416 416 ))) 417 417 ... ... @@ -453,21 +453,65 @@ 453 453 454 454 455 455 456 -=== 2.4.5 Distance ===428 +=== 2.4.5 Soil Moisture === 457 457 458 -Get the distance. Flat object range 280mm - 7500mm. 430 +((( 431 +((( 432 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 433 +))) 434 +))) 459 459 460 460 ((( 461 -For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is 437 +((( 438 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 462 462 ))) 440 +))) 463 463 464 464 ((( 443 + 444 +))) 445 + 465 465 ((( 466 -(% style="color:b lue" %)**B05(H) =2821(D) =2821mm.**447 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 467 467 ))) 449 + 450 + 451 + 452 +=== 2.4.6 Soil Temperature === 453 + 454 +((( 455 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 468 468 ))) 469 469 470 470 ((( 459 +**Example**: 460 +))) 461 + 462 +((( 463 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 464 +))) 465 + 466 +((( 467 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 468 +))) 469 + 470 + 471 + 472 +=== 2.4.7 Soil Conductivity (EC) === 473 + 474 +((( 475 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 476 +))) 477 + 478 +((( 479 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 480 +))) 481 + 482 +((( 483 +Generally, the EC value of irrigation water is less than 800uS / cm. 484 +))) 485 + 486 +((( 471 471 472 472 ))) 473 473 ... ... @@ -475,10 +475,10 @@ 475 475 476 476 ))) 477 477 478 -=== 2.4. 6Digital Interrupt ===494 +=== 2.4.8 Digital Interrupt === 479 479 480 480 ((( 481 -Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the N DDS75will send a packet to the server.497 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 482 482 ))) 483 483 484 484 ((( ... ... @@ -509,10 +509,10 @@ 509 509 510 510 511 511 512 -=== 2.4. 7+5V Output ===528 +=== 2.4.9 +5V Output === 513 513 514 514 ((( 515 -N DDS75will enable +5V output before all sampling and disable the +5v after all sampling.531 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 516 516 ))) 517 517 518 518 ... ... @@ -532,9 +532,9 @@ 532 532 533 533 == 2.5 Downlink Payload == 534 534 535 -By default, N DDS75prints the downlink payload to console port.551 +By default, NSE01 prints the downlink payload to console port. 536 536 537 -[[image:image-2022070 9100028-1.png]]553 +[[image:image-20220708133731-5.png]] 538 538 539 539 540 540 ((( ... ... @@ -570,7 +570,7 @@ 570 570 ))) 571 571 572 572 ((( 573 -If payload = 0x04FF, it will reset the N DDS75589 +If payload = 0x04FF, it will reset the NSE01 574 574 ))) 575 575 576 576 ... ... @@ -584,52 +584,76 @@ 584 584 585 585 == 2.6 LED Indicator == 586 586 603 +((( 604 +The NSE01 has an internal LED which is to show the status of different state. 587 587 588 -The NDDS75 has an internal LED which is to show the status of different state. 589 589 590 - 591 -* When power on, NDDS75 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 607 +* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 592 592 * Then the LED will be on for 1 second means device is boot normally. 593 -* After N DDS75join NB-IoT network. The LED will be ON for 3 seconds.609 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 594 594 * For each uplink probe, LED will be on for 500ms. 611 +))) 595 595 613 + 614 + 615 + 616 +== 2.7 Installation in Soil == 617 + 618 +__**Measurement the soil surface**__ 619 + 596 596 ((( 597 - 621 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 598 598 ))) 599 599 624 +[[image:1657259653666-883.png]] 600 600 601 601 602 -== 2.7 Firmware Change Log == 627 +((( 628 + 603 603 604 - 605 605 ((( 606 -Do wnloadURL& FirmwareChangelog631 +Dig a hole with diameter > 20CM. 607 607 ))) 608 608 609 609 ((( 610 - [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/]]635 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 611 611 ))) 637 +))) 612 612 639 +[[image:1654506665940-119.png]] 613 613 614 614 ((( 615 - UpgradeInstruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]642 + 616 616 ))) 617 617 618 618 646 +== 2.8 Firmware Change Log == 619 619 620 -== 2.8 Battery Analysis == 621 621 622 - ===2.8.1BatteryType===649 +Download URL & Firmware Change log 623 623 651 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 624 624 653 + 654 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 655 + 656 + 657 + 658 +== 2.9 Battery Analysis == 659 + 660 +=== 2.9.1 Battery Type === 661 + 662 + 625 625 ((( 626 -The N DDS75battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.664 +The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 627 627 ))) 628 628 667 + 629 629 ((( 630 630 The battery is designed to last for several years depends on the actually use environment and update interval. 631 631 ))) 632 632 672 + 633 633 ((( 634 634 The battery related documents as below: 635 635 ))) ... ... @@ -639,12 +639,12 @@ 639 639 * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 640 640 641 641 ((( 642 -[[image:image-2022070 9101450-2.png]]682 +[[image:image-20220708140453-6.png]] 643 643 ))) 644 644 645 645 646 646 647 -=== 2. 8.2 Power consumption Analyze ===687 +=== 2.9.2 Power consumption Analyze === 648 648 649 649 ((( 650 650 Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. ... ... @@ -678,11 +678,11 @@ 678 678 And the Life expectation in difference case will be shown on the right. 679 679 ))) 680 680 681 -[[image:image-2022070 9110451-3.png]]721 +[[image:image-20220708141352-7.jpeg]] 682 682 683 683 684 684 685 -=== 2. 8.3 Battery Note ===725 +=== 2.9.3 Battery Note === 686 686 687 687 ((( 688 688 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. ... ... @@ -690,10 +690,10 @@ 690 690 691 691 692 692 693 -=== 2. 8.4 Replace the battery ===733 +=== 2.9.4 Replace the battery === 694 694 695 695 ((( 696 -The default battery pack of N DDS75includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).736 +The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 697 697 ))) 698 698 699 699 ... ... @@ -708,7 +708,7 @@ 708 708 The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 709 709 ))) 710 710 711 -[[image:1657 333200519-600.png]]751 +[[image:1657261278785-153.png]] 712 712 713 713 714 714 ... ... @@ -716,7 +716,7 @@ 716 716 717 717 == 4.1 Access AT Commands == 718 718 719 -See this link for detail: [[http s:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]759 +See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 720 720 721 721 722 722 AT+<CMD>? : Help on <CMD> ... ... @@ -804,11 +804,18 @@ 804 804 ))) 805 805 806 806 ((( 807 -(% style="color:red" %)Notice, N DDS75and LDDS75share the same mother board. They use the same connection and method to update.847 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 808 808 ))) 809 809 810 810 811 811 852 +== 5.2 Can I calibrate NSE01 to different soil types? == 853 + 854 +((( 855 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 856 +))) 857 + 858 + 812 812 = 6. Trouble Shooting = 813 813 814 814 == 6.1 Connection problem when uploading firmware == ... ... @@ -836,7 +836,7 @@ 836 836 = 7. Order Info = 837 837 838 838 839 -Part Number**:** (% style="color:#4f81bd" %)**NS DDS75**886 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 840 840 841 841 842 842 (% class="wikigeneratedid" %) ... ... @@ -851,7 +851,7 @@ 851 851 852 852 (% style="color:#037691" %)**Package Includes**: 853 853 854 -* NSE01 DistanceDetectSensorNodex 1901 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 855 855 * External antenna x 1 856 856 ))) 857 857 ... ... @@ -860,11 +860,8 @@ 860 860 861 861 (% style="color:#037691" %)**Dimension and weight**: 862 862 863 - 864 -* Device Size: 13.0 x 5 x 4.5 cm 865 -* Device Weight: 150g 866 -* Package Size / pcs : 15 x 12x 5.5 cm 867 -* Weight / pcs : 220g 910 +* Size: 195 x 125 x 55 mm 911 +* Weight: 420g 868 868 ))) 869 869 870 870 (((
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