Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -69,7 +69,6 @@ 69 69 * Micro SIM card slot for NB-IoT SIM 70 70 * 8500mAh Battery for long term use 71 71 72 - 73 73 == 1.3 Specification == 74 74 75 75 ... ... @@ -156,9 +156,13 @@ 156 156 157 157 === 2.2.2 Insert SIM card === 158 158 158 +((( 159 159 Insert the NB-IoT Card get from your provider. 160 +))) 160 160 162 +((( 161 161 User need to take out the NB-IoT module and insert the SIM card like below: 164 +))) 162 162 163 163 164 164 [[image:1657249468462-536.png]] ... ... @@ -197,7 +197,9 @@ 197 197 198 198 [[image:image-20220708110657-3.png]] 199 199 203 +((( 200 200 (% 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/]] 205 +))) 201 201 202 202 203 203 ... ... @@ -300,12 +300,14 @@ 300 300 In this mode, uplink payload includes in total 18 bytes 301 301 302 302 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 303 -|=(% style="width: 50px;" %)(((308 +|=(% style="width: 60px;" %)((( 304 304 **Size(bytes)** 305 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width:80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width:80px;" %)**2**|=(% style="width:40px;" %)**1**310 +)))|=(% 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** 306 306 |(% 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"]] 307 307 313 +((( 308 308 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 315 +))) 309 309 310 310 311 311 [[image:image-20220708111918-4.png]] ... ... @@ -326,28 +326,44 @@ 326 326 * Interrupt: 0x00 = 0 327 327 328 328 336 + 337 + 329 329 == 2.4 Payload Explanation and Sensor Interface == 330 330 331 331 332 332 === 2.4.1 Device ID === 333 333 343 +((( 334 334 By default, the Device ID equal to the last 6 bytes of IMEI. 345 +))) 335 335 347 +((( 336 336 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 349 +))) 337 337 351 +((( 338 338 **Example:** 353 +))) 339 339 355 +((( 340 340 AT+DEUI=A84041F15612 357 +))) 341 341 359 +((( 342 342 The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 361 +))) 343 343 344 344 345 345 346 346 === 2.4.2 Version Info === 347 347 367 +((( 348 348 Specify the software version: 0x64=100, means firmware version 1.00. 369 +))) 349 349 371 +((( 350 350 For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 373 +))) 351 351 352 352 353 353 ... ... @@ -369,19 +369,33 @@ 369 369 370 370 === 2.4.4 Signal Strength === 371 371 395 +((( 372 372 NB-IoT Network signal Strength. 397 +))) 373 373 399 +((( 374 374 **Ex1: 0x1d = 29** 401 +))) 375 375 403 +((( 376 376 (% style="color:blue" %)**0**(%%) -113dBm or less 405 +))) 377 377 407 +((( 378 378 (% style="color:blue" %)**1**(%%) -111dBm 409 +))) 379 379 411 +((( 380 380 (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 413 +))) 381 381 415 +((( 382 382 (% style="color:blue" %)**31** (%%) -51dBm or greater 417 +))) 383 383 419 +((( 384 384 (% style="color:blue" %)**99** (%%) Not known or not detectable 421 +))) 385 385 386 386 387 387 ... ... @@ -388,12 +388,16 @@ 388 388 === 2.4.5 Soil Moisture === 389 389 390 390 ((( 428 +((( 391 391 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. 392 392 ))) 431 +))) 393 393 394 394 ((( 434 +((( 395 395 For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 396 396 ))) 437 +))) 397 397 398 398 ((( 399 399 ... ... @@ -408,7 +408,7 @@ 408 408 === 2.4.6 Soil Temperature === 409 409 410 410 ((( 411 - 452 +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 412 412 ))) 413 413 414 414 ((( ... ... @@ -449,34 +449,56 @@ 449 449 450 450 === 2.4.8 Digital Interrupt === 451 451 493 +((( 452 452 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. 495 +))) 453 453 497 +((( 454 454 The command is: 499 +))) 455 455 501 +((( 456 456 (% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 503 +))) 457 457 458 458 506 +((( 459 459 The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 508 +))) 460 460 461 461 511 +((( 462 462 Example: 513 +))) 463 463 515 +((( 464 464 0x(00): Normal uplink packet. 517 +))) 465 465 519 +((( 466 466 0x(01): Interrupt Uplink Packet. 521 +))) 467 467 468 468 469 469 470 470 === 2.4.9 +5V Output === 471 471 527 +((( 472 472 NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 529 +))) 473 473 474 474 532 +((( 475 475 The 5V output time can be controlled by AT Command. 534 +))) 476 476 536 +((( 477 477 (% style="color:blue" %)**AT+5VT=1000** 538 +))) 478 478 540 +((( 479 479 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 542 +))) 480 480 481 481 482 482 ... ... @@ -526,7 +526,9 @@ 526 526 527 527 * (% style="color:blue" %)**INTMOD** 528 528 592 +((( 529 529 Downlink Payload: 06000003, Set AT+INTMOD=3 594 +))) 530 530 531 531 532 532 ... ... @@ -549,7 +549,9 @@ 549 549 550 550 __**Measurement the soil surface**__ 551 551 617 +((( 552 552 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]] 619 +))) 553 553 554 554 [[image:1657259653666-883.png]] 555 555 ... ... @@ -590,13 +590,19 @@ 590 590 === 2.9.1 Battery Type === 591 591 592 592 660 +((( 593 593 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. 662 +))) 594 594 595 595 665 +((( 596 596 The battery is designed to last for several years depends on the actually use environment and update interval. 667 +))) 597 597 598 598 670 +((( 599 599 The battery related documents as below: 672 +))) 600 600 601 601 * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 602 602 * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]