Summary

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Details

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Title

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1		-NDDS75 NB-IoT Distance Detect Sensor User Manual
	1	+NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

Content

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1	1	(% style="text-align:center" %)
2		-[[image:image-20220709085040-1.png||height="542" width="524"]]
	2	+[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3	3
4	4
5	5
6	6
7	7
	8	+
	9	+
	10	+
	11	+
	12	+
	13	+
8	8	**Table of Contents:**
9	9
	16	+{{toc/}}
10	10
11	11
12	12
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15	15
16	16	= 1.  Introduction =
17	17
18		-== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	25	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19	19
20	20	(((
21	21
22	22
23		-(((
24		-The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
25		-\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
26		-\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
27		-\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
28		-\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
29		-\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
30		-)))
	30	+Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
31	31
	32	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
	33	+
	34	+The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
	35	+
	36	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
	37	+
32	32
33	33	)))
34	34
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35	35	[[image:1654503236291-817.png]]
36	36
37	37
38		-[[image:1657327959271-447.png]]
	44	+[[image:1657245163077-232.png]]
39	39
40	40
41	41
42	42	== 1.2 ​ Features ==
43	43
44		-
45	45	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
46		-* Ultra low power consumption
47		-* Distance Detection by Ultrasonic technology
48		-* Flat object range 280mm - 7500mm
49		-* Accuracy: ±(1cm+S*0.3%) (S: Distance)
50		-* Cable Length: 25cm
	51	+* Monitor Soil Moisture
	52	+* Monitor Soil Temperature
	53	+* Monitor Soil Conductivity
51	51	* AT Commands to change parameters
52	52	* Uplink on periodically
53	53	* Downlink to change configure
54	54	* IP66 Waterproof Enclosure
	58	+* Ultra-Low Power consumption
	59	+* AT Commands to change parameters
55	55	* Micro SIM card slot for NB-IoT SIM
56	56	* 8500mAh Battery for long term use
57	57
...	...	@@ -65,6 +65,7 @@
65	65	* Supply Voltage: 2.1v ~~ 3.6v
66	66	* Operating Temperature: -40 ~~ 85°C
67	67
	73	+
68	68	(% style="color:#037691" %)**NB-IoT Spec:**
69	69
70	70	* - B1 @H-FDD: 2100MHz
...	...	@@ -75,23 +75,14 @@
75	75	* - B28 @H-FDD: 700MHz
76	76
77	77
78		-(% style="color:#037691" %)**Battery:**
	84	+Probe(% style="color:#037691" %)** Specification:**
79	79
80		-* Li/SOCI2 un-chargeable battery
81		-* Capacity: 8500mAh
82		-* Self Discharge: <1% / Year @ 25°C
83		-* Max continuously current: 130mA
84		-* Max boost current: 2A, 1 second
	86	+Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
85	85
	88	+[[image:image-20220708101224-1.png]]
86	86
87		-(% style="color:#037691" %)**Power Consumption**
88	88
89		-* STOP Mode: 10uA @ 3.3v
90		-* Max transmit power: 350mA@3.3v
91	91
92		-
93		-
94		-
95	95	== ​1.4  Applications ==
96	96
97	97	* Smart Agriculture
...	...	@@ -134,9 +134,7 @@
134	134	=== 2.2.1 Test Requirement ===
135	135
136	136
137		-(((
138	138	To use NSE01 in your city, make sure meet below requirements:
139		-)))
140	140
141	141	* Your local operator has already distributed a NB-IoT Network there.
142	142	* The local NB-IoT network used the band that NSE01 supports.
...	...	@@ -153,13 +153,9 @@
153	153
154	154	=== 2.2.2 Insert SIM card ===
155	155
156		-(((
157	157	Insert the NB-IoT Card get from your provider.
158		-)))
159	159
160		-(((
161	161	User need to take out the NB-IoT module and insert the SIM card like below:
162		-)))
163	163
164	164
165	165	[[image:1657249468462-536.png]]
...	...	@@ -198,9 +198,7 @@
198	198
199	199	[[image:image-20220708110657-3.png]]
200	200
201		-(((
202	202	(% 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/]]
203		-)))
204	204
205	205
206	206
...	...	@@ -303,14 +303,12 @@
303	303	In this mode, uplink payload includes in total 18 bytes
304	304
305	305	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
306		-|=(% style="width: 60px;" %)(((
	295	+|=(% style="width: 50px;" %)(((
307	307	**Size(bytes)**
308		-)))|=(% 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**
	297	+)))|=(% 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**
309	309	|(% 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"]]
310	310
311		-(((
312	312	If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
313		-)))
314	314
315	315
316	316	[[image:image-20220708111918-4.png]]
...	...	@@ -330,42 +330,30 @@
330	330	* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
331	331	* Interrupt: 0x00 = 0
332	332
	320	+
	321	+
333	333	== 2.4  Payload Explanation and Sensor Interface ==
334	334
335	335
336	336	=== 2.4.1  Device ID ===
337	337
338		-(((
339	339	By default, the Device ID equal to the last 6 bytes of IMEI.
340		-)))
341	341
342		-(((
343	343	User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
344		-)))
345	345
346		-(((
347	347	**Example:**
348		-)))
349	349
350		-(((
351	351	AT+DEUI=A84041F15612
352		-)))
353	353
354		-(((
355	355	The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
356		-)))
357	357
358	358
359	359
360	360	=== 2.4.2  Version Info ===
361	361
362		-(((
363	363	Specify the software version: 0x64=100, means firmware version 1.00.
364		-)))
365	365
366		-(((
367	367	For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
368		-)))
369	369
370	370
371	371
...	...	@@ -387,33 +387,19 @@
387	387
388	388	=== 2.4.4  Signal Strength ===
389	389
390		-(((
391	391	NB-IoT Network signal Strength.
392		-)))
393	393
394		-(((
395	395	**Ex1: 0x1d = 29**
396		-)))
397	397
398		-(((
399	399	(% style="color:blue" %)**0**(%%)  -113dBm or less
400		-)))
401	401
402		-(((
403	403	(% style="color:blue" %)**1**(%%)  -111dBm
404		-)))
405	405
406		-(((
407	407	(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
408		-)))
409	409
410		-(((
411	411	(% style="color:blue" %)**31**  (%%) -51dBm or greater
412		-)))
413	413
414		-(((
415	415	(% style="color:blue" %)**99**   (%%) Not known or not detectable
416		-)))
417	417
418	418
419	419
...	...	@@ -420,16 +420,12 @@
420	420	=== 2.4.5  Soil Moisture ===
421	421
422	422	(((
423		-(((
424	424	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.
425	425	)))
426		-)))
427	427
428	428	(((
429		-(((
430	430	For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
431	431	)))
432		-)))
433	433
434	434	(((
435	435
...	...	@@ -444,7 +444,7 @@
444	444	=== 2.4.6  Soil Temperature ===
445	445
446	446	(((
447		-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
	404	+ 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
448	448	)))
449	449
450	450	(((
...	...	@@ -485,56 +485,34 @@
485	485
486	486	=== 2.4.8  Digital Interrupt ===
487	487
488		-(((
489	489	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.
490		-)))
491	491
492		-(((
493	493	The command is:
494		-)))
495	495
496		-(((
497	497	(% 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]])**.**
498		-)))
499	499
500	500
501		-(((
502	502	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.
503		-)))
504	504
505	505
506		-(((
507	507	Example:
508		-)))
509	509
510		-(((
511	511	0x(00): Normal uplink packet.
512		-)))
513	513
514		-(((
515	515	0x(01): Interrupt Uplink Packet.
516		-)))
517	517
518	518
519	519
520	520	=== 2.4.9  ​+5V Output ===
521	521
522		-(((
523	523	NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
524		-)))
525	525
526	526
527		-(((
528	528	The 5V output time can be controlled by AT Command.
529		-)))
530	530
531		-(((
532	532	(% style="color:blue" %)**AT+5VT=1000**
533		-)))
534	534
535		-(((
536	536	Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
537		-)))
538	538
539	539
540	540
...	...	@@ -584,9 +584,7 @@
584	584
585	585	* (% style="color:blue" %)**INTMOD**
586	586
587		-(((
588	588	Downlink Payload: 06000003, Set AT+INTMOD=3
589		-)))
590	590
591	591
592	592
...	...	@@ -609,9 +609,7 @@
609	609
610	610	__**Measurement the soil surface**__
611	611
612		-(((
613	613	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]]
614		-)))
615	615
616	616	[[image:1657259653666-883.png]] ​
617	617
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652	652	=== 2.9.1  ​Battery Type ===
653	653
654	654
655		-(((
656	656	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.
657		-)))
658	658
659	659
660		-(((
661	661	The battery is designed to last for several years depends on the actually use environment and update interval.
662		-)))
663	663
664	664
665		-(((
666	666	The battery related documents as below:
667		-)))
668	668
669	669	* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
670		-* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	595	+* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
671	671	* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
672	672
673	673	(((
...	...	@@ -841,37 +841,26 @@
841	841
842	842
843	843
844		-== 5.2  Can I calibrate NSE01 to different soil types? ==
845		-
846		-(((
847		-NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
848		-)))
849		-
850		-
851	851	= 6.  Trouble Shooting =
852	852
853	853	== 6.1  ​Connection problem when uploading firmware ==
854	854
855	855
856		-(((
857		-**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
858		-)))
859		-
860	860	(% class="wikigeneratedid" %)
861	861	(((
862		-
	776	+(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
863	863	)))
864	864
865	865
	780	+
866	866	== 6.2  AT Command input doesn't work ==
867	867
868	868	(((
869	869	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.
870		-
871		-
872	872	)))
873	873
874	874
	788	+
875	875	= 7. ​ Order Info =
876	876
877	877
...	...	@@ -890,6 +890,7 @@
890	890
891	891	(% style="color:#037691" %)**Package Includes**:
892	892
	807	+
893	893	* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
894	894	* External antenna x 1
895	895	)))
...	...	@@ -899,6 +899,7 @@
899	899
900	900	(% style="color:#037691" %)**Dimension and weight**:
901	901
	817	+
902	902	* Size: 195 x 125 x 55 mm
903	903	* Weight:   420g
904	904	)))

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