Last modified by Mengting Qiu on 2024/04/02 16:44
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From version < 115.20 >
edited by Xiaoling
on 2022/07/09 18:15
To version < 115.4 >
edited by Xiaoling
on 2022/07/09 17:16
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Summary

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Content
... ... @@ -9,7 +9,6 @@
9 9  
10 10  **Table of Contents:**
11 11  
12 -{{toc/}}
13 13  
14 14  
15 15  
... ... @@ -54,6 +54,8 @@
54 54  * 8500mAh Battery for long term use
55 55  
56 56  
56 +
57 +
57 57  == 1.3  Specification ==
58 58  
59 59  
... ... @@ -81,6 +81,8 @@
81 81  * Max boost current: 2A, 1 second
82 82  
83 83  
85 +
86 +
84 84  == ​1.4  Applications ==
85 85  
86 86  * Smart Buildings & Home Automation
... ... @@ -128,6 +128,7 @@
128 128  1. When boot the device in flash mode
129 129  1. Send an uplink packet
130 130  
134 +
131 131  = 2.  Use N95S31B to communicate with IoT Server =
132 132  
133 133  == 2.1  How it works ==
... ... @@ -369,28 +369,30 @@
369 369  (% style="color:red" %)**NOTE:**
370 370  
371 371  (% style="color:red" %)
372 -1. All modes share the same Payload Explanation from [[HERE>>||anchor="H2.3A0UplinkPayload"]].
376 +1. All modes share the same Payload Explanation from [[HERE>>path:#Payload_Explain]].
373 373  1. By default, the device will send an uplink message every 1 hour.
374 374  
379 +
380 +
375 375  === 2.3.1  Payload Analyze ===
376 376  
377 377  N95S31B uplink payload includes in total 21 bytes
378 378  
379 379  
380 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %)
386 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
381 381  |=(% style="width: 60px;" %)(((
382 382  **Size(bytes)**
383 -)))|=(% style="width: 45px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 55px;" %)1|=(% style="width: 120px;" %)5|=(% style="width: 60px;" %)**2**|=(% style="width: 60px;" %)**2**
384 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.3.2A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.3.3A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.3.4A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.3.5A0SignalStrength"]]|(% style="width:123px" %)MOD 0X01|(% style="width:99px" %)(((
389 +)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %) |=(% style="width: 99px;" %) |=(% style="width: 77px;" %)**2**|=(% style="width: 60px;" %)**1**
390 +|(% 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:123px" %)MOD 0X01|(% style="width:99px" %)(((
385 385  Reserve/ Same as NBSN95 CFGMOD=1
386 386  
387 387  No function here.
388 388  )))|(% style="width:77px" %)(((
389 -[[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]]
395 +[[Temperature >>||anchor="H2.4.5A0Distance"]]
390 390  
391 391  By SHT31
392 392  )))|(% style="width:80px" %)(((
393 -[[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]]
399 +[[Humidity>>||anchor="H2.4.6A0DigitalInterrupt"]]
394 394  
395 395  By SHT31
396 396  )))
... ... @@ -529,7 +529,7 @@
529 529  
530 530  
531 531  
532 -== 2.4  Downlink Payload ==
538 +== 2.5  Downlink Payload ==
533 533  
534 534  By default, NDDS75 prints the downlink payload to console port.
535 535  
... ... @@ -581,13 +581,13 @@
581 581  
582 582  
583 583  
584 -== 2.5  ​Battery Analysis ==
590 +== 2.8  ​Battery Analysis ==
585 585  
586 -=== 2.5.1  ​Battery Type ===
592 +=== 2.8.1  ​Battery Type ===
587 587  
588 588  
589 589  (((
590 -The N95S31B 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.
596 +The NDDS75 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.
591 591  )))
592 592  
593 593  (((
... ... @@ -608,35 +608,56 @@
608 608  
609 609  
610 610  
611 -=== 2.5.2  Power consumption Analyze ===
617 +=== 2.8.2  Power consumption Analyze ===
612 612  
613 613  (((
614 -The file **DRAGINO_N95S31B-Power-Analyzer.pdf** from [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/N95S31B/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/N95S31B/]] describes a detail measurement to analyze the power consumption in different case. User can use it for design guideline for their project.
620 +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.
615 615  )))
616 616  
623 +
617 617  (((
618 -
625 +Instruction to use as below:
619 619  )))
620 620  
628 +(((
629 +(% 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/]]
630 +)))
621 621  
622 -=== 2.5.3  ​Battery Note ===
623 623  
624 624  (((
625 -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 uplink data, then the battery life may be decreased.
634 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
626 626  )))
627 627  
637 +* (((
638 +Product Model
639 +)))
640 +* (((
641 +Uplink Interval
642 +)))
643 +* (((
644 +Working Mode
645 +)))
628 628  
647 +(((
648 +And the Life expectation in difference case will be shown on the right.
649 +)))
629 629  
630 -=== 2.5.4  Replace the battery ===
651 +[[image:image-20220709110451-3.png]]
631 631  
632 632  
654 +
655 +=== 2.8.3  ​Battery Note ===
656 +
633 633  (((
634 -You can change the battery in the N95S31B.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
658 +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.
635 635  )))
636 636  
637 637  
662 +
663 +=== 2.8.4  Replace the battery ===
664 +
638 638  (((
639 -The default battery pack of N95S31B 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).
666 +The default battery pack of NDDS75 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).
640 640  )))
641 641  
642 642  
... ... @@ -659,7 +659,7 @@
659 659  
660 660  == 4.1  Access AT Commands ==
661 661  
662 -See NBSN95 AT Command in this link for detail:  [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN95/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN95/]]
689 +See this link for detail: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
663 663  
664 664  
665 665  AT+<CMD>?  : Help on <CMD>
... ... @@ -747,9 +747,7 @@
747 747  )))
748 748  
749 749  (((
750 -
751 -
752 -(% style="color:red" %)Notice, N95S31B and LSN50v2 share the same mother board. They use the same connection and method to update.
777 +(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
753 753  )))
754 754  
755 755  
... ... @@ -781,7 +781,7 @@
781 781  = 7. ​ Order Info =
782 782  
783 783  
784 -Part Number**:** (% style="color:#4f81bd" %)**N95S31B-YY**
809 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
785 785  
786 786  
787 787  (% class="wikigeneratedid" %)
... ... @@ -796,7 +796,7 @@
796 796  
797 797  (% style="color:#037691" %)**Package Includes**:
798 798  
799 -* N95S31B NB-IoT Temperature and Humidity Sensor
824 +* NSE01 NB-IoT Distance Detect Sensor Node x 1
800 800  * External antenna x 1
801 801  )))
802 802  
... ... @@ -805,10 +805,11 @@
805 805  
806 806  (% style="color:#037691" %)**Dimension and weight**:
807 807  
833 +
808 808  * Device Size: 13.0 x 5 x 4.5 cm
809 809  * Device Weight: 150g
810 -* Package Size / pcs : 14.0 x 8x 5 cm
811 -* Weight / pcs : 180g
836 +* Package Size / pcs : 15 x 12x 5.5 cm
837 +* Weight / pcs : 220g
812 812  )))
813 813  
814 814  (((

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