Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 92.1
edited by Mengting Qiu
on 2024/04/02 17:03
To version < 90.5 >
edited by Xiaoling
on 2022/12/29 15:05
Change comment: There is no comment for this version

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Author
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1 -XWiki.ting
1 +XWiki.Xiaoling
Content
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79 79  * 8500mAh Battery for long-term use
80 80  
81 81  
82 +
82 82  == 1.3 Radar probe specification ==
83 83  
84 84  
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92 92  * Vertical Angel: 23°
93 93  
94 94  
96 +
95 95  == 1.4  Storage Temperature ==
96 96  
97 97  
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112 112  * Bottom water level monitoring
113 113  
114 114  
117 +
115 115  == 1.6  Specification ==
116 116  
117 117  
... ... @@ -130,6 +130,7 @@
130 130  * B28 @H-FDD: 700MHz
131 131  
132 132  
136 +
133 133  == 1.7  Installation ==
134 134  
135 135  
... ... @@ -253,6 +253,8 @@
253 253  
254 254  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
255 255  
260 +* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
261 +
256 256  ​ [[image:1670471559211-638.png]]
257 257  
258 258  
... ... @@ -325,12 +325,12 @@
325 325  Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded.
326 326  
327 327  
328 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
329 -|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:50px" %)**8**|(% style="background-color:#4f81bd; color:white; width:31px" %)**2**|(% style="background-color:#4f81bd; color:white; width:31px" %)**2**|(% style="background-color:#4f81bd; color:white; width:75px" %)**1**|(% style="background-color:#4f81bd; color:white; width:31px" %)**1**|(% style="background-color:#4f81bd; color:white; width:51px" %)**1**|(% style="background-color:#4f81bd; color:white; width:61px" %)**2**|(% style="background-color:#4f81bd; color:white; width:60px" %)**2**
330 -|(% style="width:93px" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]]
334 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:450px" %)
335 +|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:30px" %)**2**|(% style="width:30px" %)**2**|(% style="width:75px" %)**1**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**
336 +|=(% style="width: 93px;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]]
331 331  
332 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:430px" %)
333 -|(% style="background-color:#4f81bd; color:white; width:80px" %)**4**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**4**|(% style="background-color:#4f81bd; color:white; width:110px" %)(((
338 +(% border="1" style="background-color:#ffffcc; color:green; width:429px" %)
339 +|(% style="width:60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((
334 334  **1-32 group**
335 335  )))
336 336  |(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)...
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446 446  
447 447  By default, NMDS200 prints the downlink payload to console port.
448 448  
449 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
450 -|(% style="background-color:#4f81bd; color:white" %)**Downlink Control Type**|(% style="background-color:#4f81bd; color:white" %)**FPort**|(% style="background-color:#4f81bd; color:white; width:97px" %)**Type Code**|(% style="background-color:#4f81bd; color:white; width:183px" %)**Downlink payload size(bytes)**
451 -|TDC (Transmit Time Interval)|Any|(% style="width:97px" %)01|(% style="width:183px" %)4
452 -|RESET|Any|(% style="width:97px" %)04|(% style="width:183px" %)2
453 -|INTMOD|Any|(% style="width:97px" %)06|(% style="width:183px" %)4
455 +[[image:image-20221021111414-18.png]] ​
454 454  
457 +
455 455  **Examples:**
456 456  
457 457  * (% style="color:#037691" %)**Set TDC**
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481 481  * For each uplink probe, LED will be on for 500ms.
482 482  
483 483  
487 +
484 484  == 2.7  Distance alarm function ==
485 485  
486 486  
... ... @@ -503,7 +503,7 @@
503 503  
504 504  (% style="color:blue" %)**AT Command:**
505 505  
506 -(% style="color:#037691" %)**AT+TR=900**(%%)  ~/~/  The unit is seconds, and the default is to record data once every 900 seconds. **(**The minimum can be set to 180 seconds, **also the time when the alarm function sends an uplink when it detects an alarm)**
510 +(% style="color:#037691" %)**AT+TR=900**(%%)  ~/~/  The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds)
507 507  
508 508  (% style="color:#037691" %)**AT+NOUD=8**(%%)** ** ~/~/  The device uploads 0 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
509 509  
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528 528  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
529 529  
530 530  
531 -== 2.11 Battery & Power Consumption ==
535 +== 2.11  ​Battery Analysis ==
532 532  
537 +=== 2.11.1  ​Battery Type ===
533 533  
534 -NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
535 535  
536 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
540 +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.
537 537  
542 +The battery is designed to last for several years depends on the actual use environment and update interval. 
538 538  
544 +The battery-related documents as below:
545 +
546 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
547 +
548 +* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
549 +
550 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
551 +
552 +[[image:image-20221021111911-26.png]] ​
553 +
554 +
555 +=== 2.11.2  Power consumption Analyze ===
556 +
557 +
558 +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.
559 +
560 +Instruction to use as below:
561 +
562 +(% 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/]]
563 +
564 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
565 +
566 +* Product Model
567 +
568 +* Uplink Interval
569 +
570 +* Working Mode
571 +
572 +And the Life expectation in difference case will be shown on the right.
573 +
574 +[[image:1666596205057-567.png]] ​
575 +
576 +
577 +=== 2.11.3  ​Battery Note ===
578 +
579 +
580 +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.
581 +
582 +
583 +=== 2.11.4  Replace the battery ===
584 +
585 +
586 +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).
587 +
588 +
539 539  = 3. ​ Access NB-IoT Module =
540 540  
541 541  
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609 609  AT+URI :  Resource parameters
610 610  
611 611  
662 +(% style="color:blue" %)**UDP Management**
612 612  
664 +AT+CFM :  Upload confirmation mode (only valid for UDP)
665 +
666 +
613 613  (% style="color:blue" %)**MQTT Management**
614 614  
615 615  AT+CLIENT  : Get or Set MQTT client
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656 656  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.
657 657  
658 658  
659 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
660 -
661 -
662 -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]]//**.
663 -
664 -
665 665  = 7. ​ Order Info =
666 666  
667 667  
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676 676  * NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
677 677  
678 678  
727 +
679 679  = 9.  Support =
680 680  
681 681  

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