Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 115.8 >
edited by Xiaoling
on 2022/07/09 17:35
To version < 115.30 >
edited by Xiaoling
on 2022/07/11 08:39
>
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Summary

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Content
... ... @@ -9,6 +9,7 @@
9 9  
10 10  **Table of Contents:**
11 11  
12 +{{toc/}}
12 12  
13 13  
14 14  
... ... @@ -21,16 +21,29 @@
21 21  (((
22 22  
23 23  
25 +(((
24 24  The Dragino N95S31B is a (% style="color:blue" %)**NB-IoT Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via NB-IoT network*.
27 +)))
25 25  
29 +(((
26 26  The temperature & humidity sensor used in N95S31B is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing **(%%)for long term use.
31 +)))
27 27  
33 +(((
28 28  N95S31B supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP**(%%) for different application requirement.
35 +)))
29 29  
37 +(((
30 30  N95S31B is powered by(% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period. Please check related Power Analyze report).
39 +)))
31 31  
41 +(((
42 +
43 +)))
32 32  
45 +(((
33 33  ~* make sure you have NB-IoT coverage locally.
47 +)))
34 34  
35 35  
36 36  )))
... ... @@ -63,6 +63,7 @@
63 63  * Supply Voltage: 2.1v ~~ 3.6v
64 64  * Operating Temperature: -40 ~~ 85°C
65 65  
80 +
66 66  (% style="color:#037691" %)**NB-IoT Spec:**
67 67  
68 68  * - B1 @H-FDD: 2100MHz
... ... @@ -72,9 +72,9 @@
72 72  * - B20 @H-FDD: 800MHz
73 73  * - B28 @H-FDD: 700MHz
74 74  
90 +
75 75  (% style="color:#037691" %)**Battery:**
76 76  
77 -
78 78  * Li/SOCI2 un-chargeable battery
79 79  * Capacity: 8500mAh
80 80  * Self Discharge: <1% / Year @ 25°C
... ... @@ -112,9 +112,13 @@
112 112  
113 113  === 1.5.2 BOOT MODE / SW1 ===
114 114  
130 +(((
115 115  1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
132 +)))
116 116  
134 +(((
117 117  2) Flash: work mode, device starts to work and send out console output for further debug
136 +)))
118 118  
119 119  
120 120  
... ... @@ -132,6 +132,8 @@
132 132  1. Send an uplink packet
133 133  
134 134  
154 +
155 +
135 135  = 2.  Use N95S31B to communicate with IoT Server =
136 136  
137 137  == 2.1  How it works ==
... ... @@ -373,33 +373,44 @@
373 373  (% style="color:red" %)**NOTE:**
374 374  
375 375  (% style="color:red" %)
376 -1. All modes share the same Payload Explanation from [[HERE>>path:#Payload_Explain]].
397 +1. All modes share the same Payload Explanation from [[HERE>>||anchor="H2.3A0UplinkPayload"]].
377 377  1. By default, the device will send an uplink message every 1 hour.
378 378  
379 379  
380 -
381 381  === 2.3.1  Payload Analyze ===
382 382  
383 383  N95S31B uplink payload includes in total 21 bytes
384 384  
385 385  
386 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %)
406 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %)
387 387  |=(% style="width: 60px;" %)(((
388 388  **Size(bytes)**
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" %)(((
409 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 55px;" %)1|=(% style="width: 115px;" %)5|=(% style="width: 60px;" %)**2**|=(% style="width: 60px;" %)**2**
410 +|(% 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" %)(((
411 +(((
391 391  Reserve/ Same as NBSN95 CFGMOD=1
413 +)))
392 392  
415 +(((
393 393  No function here.
417 +)))
394 394  )))|(% style="width:77px" %)(((
395 -[[Temperature >>||anchor="H2.4.5A0Distance"]]
419 +(((
420 +[[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]]
421 +)))
396 396  
423 +(((
397 397  By SHT31
425 +)))
398 398  )))|(% style="width:80px" %)(((
399 -[[Humidity>>||anchor="H2.4.6A0DigitalInterrupt"]]
427 +(((
428 +[[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]]
429 +)))
400 400  
431 +(((
401 401  By SHT31
402 402  )))
434 +)))
403 403  
404 404  (((
405 405  (((
... ... @@ -535,7 +535,7 @@
535 535  
536 536  
537 537  
538 -== 2.5  Downlink Payload ==
570 +== 2.4  Downlink Payload ==
539 539  
540 540  By default, NDDS75 prints the downlink payload to console port.
541 541  
... ... @@ -665,7 +665,7 @@
665 665  
666 666  == 4.1  Access AT Commands ==
667 667  
668 -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/]]
700 +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/]]
669 669  
670 670  
671 671  AT+<CMD>?  : Help on <CMD>
... ... @@ -753,7 +753,9 @@
753 753  )))
754 754  
755 755  (((
756 -(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
788 +
789 +
790 +(% style="color:red" %)Notice, N95S31B and LSN50v2 share the same mother board. They use the same connection and method to update.
757 757  )))
758 758  
759 759  
... ... @@ -785,7 +785,7 @@
785 785  = 7. ​ Order Info =
786 786  
787 787  
788 -Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
822 +Part Number**:** (% style="color:#4f81bd" %)**N95S31B-YY**
789 789  
790 790  
791 791  (% class="wikigeneratedid" %)
... ... @@ -800,7 +800,7 @@
800 800  
801 801  (% style="color:#037691" %)**Package Includes**:
802 802  
803 -* NSE01 NB-IoT Distance Detect Sensor Node x 1
837 +* N95S31B NB-IoT Temperature and Humidity Sensor
804 804  * External antenna x 1
805 805  )))
806 806  
... ... @@ -809,11 +809,10 @@
809 809  
810 810  (% style="color:#037691" %)**Dimension and weight**:
811 811  
812 -
813 813  * Device Size: 13.0 x 5 x 4.5 cm
814 814  * Device Weight: 150g
815 -* Package Size / pcs : 15 x 12x 5.5 cm
816 -* Weight / pcs : 220g
848 +* Package Size / pcs : 14.0 x 8x 5 cm
849 +* Weight / pcs : 180g
817 817  )))
818 818  
819 819  (((

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