Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 90.11 >
edited by Xiaoling
on 2023/05/26 10:12
To version < 88.1 >
edited by Xiaoling
on 2022/12/09 09:09
>
Change comment: Uploaded new attachment "image-20221209090938-1.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -1,16 +1,7 @@
1 1  (% style="text-align:center" %)
2 -[[image:LMDS200_10.jpg||height="572" width="572"]]
2 +[[image:LMDS200_10.jpg]]
3 3  
4 4  
5 -
6 -
7 -
8 -(% style="display:none" %) (%%)
9 -
10 -
11 -
12 -
13 -
14 14  **Table of Contents：**
15 15  
16 16  {{toc/}}
... ... @@ -18,11 +18,6 @@
18 18  
19 19  
20 20  
21 -
22 -
23 -
24 -
25 -
26 26  = 1.  Introduction =
27 27  
28 28  == 1.1 ​ What is NMDS200 NB-IoT Microwave Radar Distance Sensor ==
... ... @@ -78,6 +78,8 @@
78 78  * Micro SIM card slot for NB-IoT SIM
79 79  * 8500mAh Battery for long-term use
80 80  
67 +
68 +
81 81  == 1.3 Radar probe specification ==
82 82  
83 83  
... ... @@ -90,6 +90,8 @@
90 90  * Horizontal Angel: 78°
91 91  * Vertical Angel: 23°
92 92  
81 +
82 +
93 93  == 1.4  Storage Temperature ==
94 94  
95 95  
... ... @@ -109,6 +109,8 @@
109 109  * Sewer
110 110  * Bottom water level monitoring
111 111  
102 +
103 +
112 112  == 1.6  Specification ==
113 113  
114 114  
... ... @@ -126,6 +126,8 @@
126 126  * B20 @H-FDD: 800MHz
127 127  * B28 @H-FDD: 700MHz
128 128  
121 +
122 +
129 129  == 1.7  Installation ==
130 130  
131 131  
... ... @@ -138,6 +138,7 @@
138 138   [[image:image-20221207170748-2.png||height="345" width="634"]]
139 139  
140 140  
135 +
141 141  == 1.8  Pin Definitions and Switch ==
142 142  
143 143  
... ... @@ -167,7 +167,7 @@
167 167  
168 168  Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NMDS200 will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.
169 169  
170 -[[image:image-20221209090938-1.png]]
165 +[[image:image-20221208090742-1.png]]
171 171  
172 172  
173 173  === 2.2.1 Insert NB-IoT SIM card ===
... ... @@ -277,7 +277,7 @@
277 277  
278 278  * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
279 279  
280 -​ [[image:1670471584490-640.png]]
275 +​ ​​​​​​​[[image:1670471584490-640.png]]
281 281  
282 282  
283 283  [[image:1670405928926-116.png]]
... ... @@ -296,7 +296,7 @@
296 296  
297 297  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
298 298  
299 -​ [[image:1670471613823-833.png]]
294 +​ ​​​​​​​[[image:1670471613823-833.png]]
300 300  
301 301  
302 302  [[image:image-20221021111131-15.png]]
... ... @@ -338,8 +338,10 @@
338 338  [[image:1670406261143-723.png]]
339 339  
340 340  
341 -The payload is ASCII string, representative same HEX: **0x (% style="color:red" %)__f867787050471071__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0cc3__(% style="color:#00b0f0" %) 0__9__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00ef__(% style="color:#660066" %) (% style="color:#663300" %)__013d__ (% style="color:#d60093" %)__6390453d__(%%)**
336 +The payload is ASCII string, representative same HEX: f867787050471071  0064  0cc3  09  01  00 00ef  013d  6390453d
342 342  
338 +**0x (% style="color:red" %)__f867787050471071__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0cc3__(% style="color:#00b0f0" %) 0__9__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00ef__(% style="color:#660066" %) (% style="color:#663300" %)__013d__ (% style="color:#d60093" %)__6390453d__(%%)**
339 +
343 343  **where:**
344 344  
345 345  * (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
... ... @@ -360,6 +360,8 @@
360 360  
361 361  * (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
362 362  
360 +
361 +
363 363  == 2.4  Payload Explanation and Sensor Interface ==
364 364  
365 365  === 2.4.1  Device ID ===
... ... @@ -381,7 +381,7 @@
381 381  
382 382  Specify the software version: 0x64=100, which means firmware version 1.00.
383 383  
384 -For example 0x00 64 : This device is NMDS200 with firmware version 1.0.0.
383 +For example 0x00 64 : This device is NMDS200 1 with firmware version 1.0.0.
385 385  
386 386  
387 387  === 2.4.3  Battery Info ===
... ... @@ -443,12 +443,6 @@
443 443  
444 444  By default, NMDS200 prints the downlink payload to console port.
445 445  
446 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
447 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Downlink Control Type**|(% style="background-color:#d9e2f3; color:#0070c0" %)**FPort**|(% style="background-color:#d9e2f3; color:#0070c0; width:97px" %)**Type Code**|(% style="background-color:#d9e2f3; color:#0070c0; width:183px" %)**Downlink payload size(bytes)**
448 -|TDC (Transmit Time Interval)|Any|(% style="width:97px" %)01|(% style="width:183px" %)4
449 -|RESET|Any|(% style="width:97px" %)04|(% style="width:183px" %)2
450 -|INTMOD|Any|(% style="width:97px" %)06|(% style="width:183px" %)4
451 -
452 452  [[image:image-20221021111414-18.png]] ​
453 453  
454 454  
... ... @@ -480,6 +480,8 @@
480 480  * After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds.
481 481  * For each uplink probe, LED will be on for 500ms.
482 482  
476 +
477 +
483 483  == 2.7  Distance alarm function ==
484 484  
485 485  
... ... @@ -487,7 +487,7 @@
487 487  
488 488  (% style="color:#037691" %)**Example 1:**
489 489  
490 -AT+ ALARM1 =60,200  ~/~/ Alarm when distance1 lower than 60.
485 +AT+ ALARM1 =60,200  ~/~/ Alarm when moisture lower than 60.
491 491  
492 492  AT+ ALARM2 =min,max
493 493  
... ... @@ -494,7 +494,7 @@
494 494  
495 495  (% style="color:#037691" %)**Example 2:**
496 496  
497 -AT+ ALARM2 =200,1500  ~/~/ Alarm when distance2 lower than 1500.
492 +AT+ ALARM2 =200,1500  ~/~/ Alarm when temperature lower than 1500
498 498  
499 499  
500 500  == 2.8  Set the number of data to be uploaded and the recording time ==
... ... @@ -522,19 +522,65 @@
522 522  == 2.10  ​Firmware Change Log ==
523 523  
524 524  
525 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0>>https://www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0]]
520 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
526 526  
527 527  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
528 528  
529 529  
530 -== 2.11 Battery & Power Consumption ==
525 +== 2.11  ​Battery Analysis ==
531 531  
527 +=== 2.11.1  ​Battery Type ===
532 532  
533 -NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
534 534  
535 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
530 +The NMDS200 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-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.
536 536  
532 +The battery is designed to last for several years depends on the actual use environment and update interval. 
537 537  
534 +The battery-related documents as below:
535 +
536 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
537 +
538 +* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
539 +
540 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
541 +
542 +[[image:image-20221021111911-26.png]] ​
543 +
544 +
545 +=== 2.11.2  Power consumption Analyze ===
546 +
547 +
548 +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.
549 +
550 +Instruction to use as below:
551 +
552 +(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
553 +
554 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
555 +
556 +* Product Model
557 +
558 +* Uplink Interval
559 +
560 +* Working Mode
561 +
562 +And the Life expectation in difference case will be shown on the right.
563 +
564 +[[image:1666596205057-567.png]] ​
565 +
566 +
567 +=== 2.11.3  ​Battery Note ===
568 +
569 +
570 +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.
571 +
572 +
573 +=== 2.11.4  Replace the battery ===
574 +
575 +
576 +The default battery pack of NMDS200 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).
577 +
578 +
538 538  = 3. ​ Access NB-IoT Module =
539 539  
540 540  
... ... @@ -659,12 +659,6 @@
659 659  In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER** (%%)while press the send key, user need to add ENTER in their string.
660 660  
661 661  
662 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
663 -
664 -
665 -This means sensor is trying to join the NB-IoT network but fail. Please see this link for **//[[trouble shooting for signal strenght:99>>doc:Main.CSQ\:99,99.WebHome]]//**.
666 -
667 -
668 668  = 7. ​ Order Info =
669 669  
670 670  
... ... @@ -678,6 +678,8 @@
678 678  
679 679  * NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
680 680  
716 +
717 +
681 681  = 9.  Support =
682 682  
683 683  
image-20221212171610-1.jpeg
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -756.0 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0