Wiki source code of Dragino LoRaWAN Weather Station User Manual

Version 6.2 by Xiaoling on 2022/06/24 11:44

version	line-number	content
2.2	1	(% style="text-align:center" %)
	2	[[image:1656035424980-692.png\|\|height="533" width="386"]]
1.1	3
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3.11	6	Table of Contents:
1.1	7
3.11	8	{{toc/}}
1.1	9
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	17
2.3	18	= 1. Introduction =
1.1	19
2.3	20	== 1.1 Overview ==
1.1	21
2.3	22
3.13	23	(((
	24	Dragino LoRaWAN weather station series products are designed for measuring atmospheric conditions to provide information for weather forecasts and to study the (% style="color:#4472c4" %)weather and climate(%%). They consist of a (% style="color:#4472c4" %)main process device (WSC1-L) and various sensors.
	25	)))
2.2	26
3.13	27	(((
	28
	29	)))
2.2	30
3.13	31	(((
3.11	32	The sensors include various type such as: (% style="color:#4472c4" %)Rain Gauge, Temperature/Humidity/Pressure sensor, Wind Speed/direction sensor, Illumination sensor, CO2 sensor, Rain/Snow sensor, PM2.5/10 sensor, PAR(Photosynthetically Available Radiation) sensor, Total Solar Radiation sensor(%%) and so on.
3.13	33	)))
2.2	34
3.13	35	(((
	36
	37	)))
2.2	38
3.13	39	(((
	40	Main process device WSC1-L is an outdoor LoRaWAN RS485 end node. It is powered by external (% style="color:#4472c4" %)12v solar power(%%) and have a (% style="color:#4472c4" %)built-in li-on backup battery(%%). WSC1-L reads value from various sensors and upload these sensor data to IoT server via LoRaWAN wireless protocol.
	41	)))
2.2	42
3.13	43	(((
	44
	45	)))
2.2	46
3.13	47	(((
3.11	48	WSC1-L is full compatible with(% style="color:#4472c4" %) LoRaWAN Class C protocol(%%), it can work with standard LoRaWAN gateway.
3.13	49	)))
2.2	50
	51
	52
2.3	53	= 2. How to use =
2.2	54
2.3	55	== 2.1 Installation ==
	56
4.2	57	Below is an installation example for the weather station. Field installation example can be found at [[Appendix I: Field Installation Photo.>>\|\|anchor="H11.AppendixI:FieldInstallationPhoto"]]
2.2	58
4.2	59	[[image:1656041948552-849.png]]
2.2	60
4.3	61
3.11	62	(% style="color:blue" %) Wiring:
2.2	63
	64	~1. WSC1-L and sensors all powered by solar power via MPPT
	65
	66	2. WSC1-L and sensors connect to each other via RS485/Modbus.
	67
	68	3. WSC1-L read value from each sensor and send uplink via LoRaWAN
	69
	70
	71	WSC1-L is shipped with a RS485 converter board, for the easy connection to different sensors and WSC1-L. Below is a connection photo:
	72
5.2	73	[[image:1656042136605-251.png]]
2.2	74
	75
3.10	76	(% style="color:red" %) Notice 1:
2.2	77
	78	* All weather sensors and WSC1-L are powered by MPPT solar recharge controller. MPPT is connected to solar panel and storage battery.
	79	* WSC1-L has an extra 1000mAh back up battery. So it can work even solar panel and storage battery Fails.
	80	* Weather sensors won’t work if solar panel and storage battery fails.
	81
6.2	82
	83
	84
	85
3.10	86	(% style="color:red" %) Notice 2:
2.2	87
	88	Due to shipment and importation limitation, user is better to purchase below parts locally:
	89
	90	* Solar Panel
	91	* Storage Battery
	92	* MPPT Solar Recharger
	93	* Mounting Kit includes pole and mast assembly. Each weather sensor has it’s own mounting assembly, user can check the sensor section in this manual.
	94	* Cabinet.
	95
2.3	96	== 2.2 How it works? ==
	97
2.2	98	Each WSC1-L is shipped with a worldwide unique set of OTAA keys. To use WSC1-L in a LoRaWAN network, user needs to input the OTAA keys in LoRaWAN network server. After finish installation as above. Create WSC1-L in your LoRaWAN server and Power on WSC1-L , it can join the LoRaWAN network and start to transmit sensor data. The default period for each uplink is 20 minutes.
	99
	100
	101	Open WSC1-L and put the yellow jumper as below position to power on WSC1-L.
	102
6.2	103	[[image:1656042192857-709.png]]
2.2	104
	105
6.2	106	(% style="color:red" %)Notice:
2.2	107
	108	1. WSC1-L will auto scan available weather sensors when power on or reboot.
	109	1. User can send a downlink command( 增加下发命令的连接) to WSC1-L to do a re-scan on the available sensors.
	110
6.2	111
	112
	113
	114
2.3	115	== 2.3 Example to use for LoRaWAN network ==
2.2	116
	117	This section shows an example for how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are of similar procedure.
	118
	119
	120	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
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	122
	123
	124	Assume the DLOS8 is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. We need to add the WSC1-L device in TTN V3:
	125
	126
3.2	127	(% style="color:blue" %)Step 1(%%): Create a device in TTN V3 with the OTAA keys from WSC1-L.
2.2	128
	129	Each WSC1-L is shipped with a sticker with the default device EUI as below:
	130
	131	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
	132
	133
	134	User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
	135
	136	Add APP EUI in the application.
	137
	138	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
	139
	140	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
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	142
	143
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	145
	146
	147
	148
	149
	150	Choose Manually to add WSC1-L
	151
	152
	153	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
	154
	155	Add APP KEY and DEV EUI
	156
	157	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
	158
	159
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	161
3.2	162	(% style="color:blue" %)Step 2(%%): Power on WSC1-L, it will start to join TTN server. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
2.2	163
	164
	165	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
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	167
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	169
2.3	170	== 2.4 Uplink Payload ==
2.2	171
	172	Uplink payloads include two types: Valid Sensor Value and other status / control command.
	173
	174	* Valid Sensor Value: Use FPORT=2
	175	* Other control command: Use FPORT other than 2.
	176
3.2	177	=== 2.4.1 Uplink FPORT ===
2.3	178
3.2	179	5, Device Status ===
2.3	180
2.2	181	Uplink the device configures with FPORT=5. Once WSC1-L Joined the network, it will uplink this message to the server. After first uplink, WSC1-L will uplink Device Status every 12 hours
	182
	183
	184	User can also use downlink command(0x2301) to ask WSC1-L to resend this uplink
	185
	186	\|Size (bytes)\|1\|2\|1\|1\|2\|3
3.4	187	\|Value\|[[Sensor Model>>\|\|anchor="HSensorModel:"]]\|[[Firmware Version>>\|\|anchor="HFirmwareVersion:"]]\|[[Frequency Band>>\|\|anchor="HFrequencyBand:"]]\|[[Sub-band>>\|\|anchor="HSub-Band:"]]\|[[BAT>>\|\|anchor="HBAT:"]]\|[[Weather Sensor Types>>\|\|anchor="HWeatherSensorTypes:"]]
2.2	188
	189	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
	190
	191
3.2	192	Example Payload (FPort=5): [[image:image-20220624101005-1.png]]
2.2	193
	194
	195
3.11	196	==== (% style="color:#037691" %)Sensor Model:(%%) ====
2.2	197
3.2	198	For WSC1-L, this value is 0x0D.
2.2	199
	200
3.11	201	==== (% style="color:#037691" %)Firmware Version:(%%) ====
2.2	202
3.2	203	0x0100, Means: v1.0.0 version.
2.2	204
3.2	205
3.11	206	==== (% style="color:#037691" %)Frequency Band:(%%) ====
3.2	207
2.2	208	*0x01: EU868
	209
	210	*0x02: US915
	211
	212	*0x03: IN865
	213
	214	*0x04: AU915
	215
	216	*0x05: KZ865
	217
	218	*0x06: RU864
	219
	220	*0x07: AS923
	221
	222	*0x08: AS923-1
	223
	224	*0x09: AS923-2
	225
	226	*0x0a: AS923-3
	227
	228
3.11	229	==== (% style="color:#037691" %)Sub-Band:(%%) ====
2.2	230
3.2	231	value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
2.2	232
	233
3.11	234	==== (% style="color:#037691" %)BAT:(%%) ====
3.2	235
	236	shows the battery voltage for WSC1-L MCU.
	237
2.2	238	Ex1: 0x0BD6/1000 = 3.03 V
	239
	240
3.11	241	==== (% style="color:#037691" %)Weather Sensor Types:(%%) ====
2.2	242
	243	\|Byte3\|Byte2\|Byte1
	244
	245	Bit = 1 means this sensor is connected, Bit=0 means this sensor is not connected
	246
	247
	248	\|(% rowspan="2" %)Byte3\|Bit23\|Bit22\|Bit21\|Bit20\|Bit19\|Bit18\|Bit17\|Bit16
	249	\|N/A\|Customize-A4\|Customize-A3\|Customize-A2\|Customize-A1\|N/A\|N/A\|N/A
	250	\|(% rowspan="2" %)Byte2\|Bit15\|Bit14\|Bit13\|Bit12\|Bit11\|Bit10\|Bit9\|Bit8
	251	\|N/A\|N/A\|N/A\|N/A\|N/A\|N/A\|N/A\|N/A
	252	\|(% rowspan="2" %)Byte1\|Bit7\|Bit6\|Bit5\|Bit4\|Bit3\|Bit2\|Bit1\|Bit0
	253	\|WSS-07\|WSS-06\|WSS-05\|WSS-04\|WSS-03\|WSS-02\|WSS-01\|N/A
	254
	255	Eg: 0x1000FE = 1 0000 0000 0000 1111 1110(b)
	256
	257	External sensors detected by WSC1-L include :
	258
	259	custom sensor A1,
	260
	261	PAR sensor (WSS-07),
	262
	263	Total Solar Radiation sensor (WSS-06),
	264
	265	CO2/PM2.5/PM10 (WSS-03),
	266
	267	Wind Speed/Direction (WSS-02)
	268
	269
	270
	271
	272	User can also use downlink command(0x26 01) to ask WSC1-L to resend this uplink :
	273
3.2	274	(% style="color:#037691" %)Downlink:0x26 01
2.2	275
	276	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png\|\|alt="1646898147(1)"]]
	277
	278
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	280
3.11	281	=== 2.4.2 Uplink FPORT ===
2.2	282
3.11	283	2, Real time sensor value ===
	284
3.5	285	WSC1-L will send this uplink after Device Config uplink once join LoRaWAN network successfully. And it will periodically send this uplink. Default interval is 20 minutes and [[can be changed>>\|\|anchor="H"]].
2.2	286
	287	Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
	288
	289
	290	The upload length is dynamic, depends on what type of weather sensors are connected. The uplink payload is combined with sensor segments. As below:
	291
	292	\|Sensor Segment 1\|Sensor Segment 2\|……\|Sensor Segment n
	293
3.11	294	(% style="color:#4472c4" %) Uplink Payload:
2.2	295
	296	\|Type Code\|Length (Bytes)\|Measured Value
	297
3.11	298	(% style="color:#4472c4" %) Sensor Segment Define:
2.2	299
	300
	301
	302	Sensor Type Table:
	303
	304	\|Sensor Type\|Type Code\|Range\|Length ( Bytes)\|Example
	305	\|Wind Speed\|0x01\|(((
	306	Speed: 0～60m/s
	307
	308	Level: 0～17
	309	)))\|0x03 \|(((
	310	0x0024/10=3.6m/s
	311
	312	(0x02FE: No Sensor, 0x02FF: Value Error)
	313
	314	0x02=2
	315
	316	(0x14: No Sensor, 0x15: Value Error)
	317	)))
	318	\|Wind Direction\|0x02\|(((
	319	Angel: 0～360°
	320
	321	Direction: 16 positions
	322	)))\|0x03\|(((
	323	0x029A/10=66.6°
	324
	325	(0x0EFE: No Sensor,0x0EFF: Value Error)
	326
	327	0X03=3(ENE)
	328
	329	(0x14: No Sensor,0x15: Value Error)
	330	)))
	331	\|Illumination\|0x03\|0～200000Lux\|0x02\|(((
	332	0x04D2 *10=12340Lux
	333
	334	(0x4EFE: No Sensor,0x4EFF: Value Error)
	335	)))
	336	\|Rain / Snow\|0x04\|00: No, 01 Yes.\|0x01\|(((
	337	0x00 (00) No Rain or snow detected
	338
	339	(0x02: No Sensor,0x03: Value Error)
	340	)))
	341	\|CO2\|0x05\|0～5000ppm\|0x02\|(((
	342	0x0378=888ppm
	343
	344	(0x14FE: No Sensor,0x14FF: Value Error)
	345	)))
	346	\|Temperature\|0x06\|-30℃～70℃\|0x02\|(((
	347	0xFFDD/10=-3.5℃
	348
	349	(0x02FE: No Sensor,0x02FF: Value Error)
	350	)))
	351	\|Humidity\|0x07\|0～100%RH\|0x02\|0x0164/10=35.6%RH (0x03FE: No Sensor,0x03FF: Value Error)
	352	\|Pressure\|0x08\|10～1100hPa\|0x02\|(((
	353	0x2748/10=1005.6hPa
	354
	355	(0x00: No Sensor,0x01: Value Error)
	356	)))
	357	\|Rain Gauge\|0x09\|0mm/min～100mm/min\|0x02\|(((
	358	0x0000/10=0mm /min
	359
	360	(0x03FE: No Sensor,0x03FF: Value Error)
	361	)))
	362	\|PM2.5\|0x0A\|0～1000μg/m^^3^^\|0x02\|(((
	363	0x0023=35μg/m^^3 ^^
	364
	365	(0x03FE: No Sensor,0x03FF: Value Error)
	366	)))
	367	\|PM10\|0x0B\|0～1000μg/m^^3^^\|0x02\|(((
	368	0x002D=45μg/m^^3 ^^
	369
	370	(0x03FE: No Sensor,0x03FF: Value Error)
	371	)))
	372	\|PAR\|0x0C\|0～2500μmol/m^^2^^•s\|0x02\|(((
	373	0x00B3=179μmol/m^^2^^•s
	374
	375	(0x09FE: No Sensor,0x9FF: Value Error)
	376	)))
	377	\|(((
	378	Total Solar
	379
	380	Radiation
	381	)))\|0x0D\|0～2000W/m^^2^^\|0x02\|(((
	382	0x0073/10=11.5W/m^^2^^
	383
	384	(0x4EFE: No Sensor,0x4EFF: Value Error)
	385	)))
	386
	387	Below is an example payload:
	388
	389	01 03 00 14 02 02 03 02 C9 03 03 02 11 90 04 02 00 0A 05 02 02 1C 06 02 00 FA 07 02 02 62 08 02 27 63 09 02 00 00 0A 02 00 23 0B 02 00 2D 0C 02 00 B3 0D 02 00 73
	390
	391
	392	When sending this payload to LoRaWAN server. WSC1-L will send this in one uplink or several uplinks according to LoRaWAN spec requirement. For example, total length of Payload is 54 bytes.
	393
	394	* When WSC1-L sending in US915 frequency DR0 data rate. Because this data rate has limitation of 11 bytes payload for each uplink. The payload will be split into below packets and uplink. Uplink 1: 01 03 00 14 02 02 03 02 C9 03
	395
	396	Uplink 2: 03 02 11 90 04 02 00 0A 05 02 02 1C 06 02 00 FA 07 02 02 62 08 02 27 63 09 02 00 00 0A 02 00 23 0B 02 00 2D 0C 02 00 B3 0D 02 00 73
	397
	398
	399	* When WSC1-L sending in EU868 frequency DR0 data rate. The payload will be split into below packets and uplink:
	400
	401	Uplink 1: 01 03 00 14 02 02 03 02 C9 03 03 02 11 90 04 02 00 0A 05 02 02 1C 06 02 00 FA 07 02 02 62 08 02 27 63 09 02 00 00 0A 02 00 23 0B 02 00 2D 0C 02 00 B3
	402
	403	Uplink 2: 0D 02 00 73
	404
	405
	406
	407
3.5	408	=== 2.4.3 Decoder in TTN V3 ===
2.2	409
	410	In LoRaWAN platform, user only see HEX payload by default, user needs to use payload formatters to decode the payload to see human-readable value.
	411
	412
	413	Download decoder for suitable platform from:
	414
	415	[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/WSC1-L/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/WSC1-L/]]
	416
	417	and put as below:
	418
	419	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
	420
	421
	422
3.5	423	== 2.5 Show data on Application Server ==
2.2	424
	425	Application platform provides a human friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
	426
	427
3.11	428	(% style="color:blue" %)Step 1(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
2.2	429
3.11	430	(% style="color:blue" %)Step 2(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
2.2	431
	432	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
	433
	434
	435	Add TagoIO:
	436
	437	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
	438
	439	Authorization:
	440
	441	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
	442
	443
	444	In TagoIO console ([[https:~~/~~/admin.tago.io~~/~~/>>url:https://datacake.co/]]) , add WSC1-L:
	445
	446	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
	447
	448
	449
3.5	450	= 3. Configure WSC1-L via AT Command or LoRaWAN Downlink =
	451
2.2	452	Use can configure WSC1-L via AT Command or LoRaWAN Downlink.
	453
3.5	454	* AT Command Connection: See [[FAQ>>\|\|anchor="H"]].
2.2	455	* LoRaWAN Downlink instruction for different platforms:
	456
	457	[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
	458
	459
	460	There are two kinds of commands to configure WSC1-L, they are:
	461
3.11	462	* (% style="color:#4472c4" %)General Commands.
2.2	463
	464	These commands are to configure:
	465
	466	* General system settings like: uplink interval.
	467	* LoRaWAN protocol & radio related command.
	468
3.5	469	They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack((% style="color:red" %)Note~~)(%%). These commands can be found on the wiki:
2.2	470
	471	[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
	472
3.5	473	(% style="color:red" %)Note~~: Please check early user manual if you don’t have v1.8.0 firmware.
2.2	474
	475
3.11	476	* (% style="color:#4472c4" %)Commands special design for WSC1-L
2.2	477
	478	These commands only valid for WSC1-L, as below:
	479
	480
3.5	481	== 3.1 Set Transmit Interval Time ==
2.2	482
	483	Feature: Change LoRaWAN End Node Transmit Interval.
	484
3.11	485	(% style="color:#037691" %)AT Command: AT+TDC
2.2	486
	487	\|Command Example\|Function\|Response
	488	\|AT+TDC?\|Show current transmit Interval\|(((
	489	30000
	490
	491	OK
	492
	493	the interval is 30000ms = 30s
	494	)))
	495	\|AT+TDC=60000\|Set Transmit Interval\|(((
	496	OK
	497
	498	Set transmit interval to 60000ms = 60 seconds
	499	)))
	500
3.11	501	(% style="color:#037691" %)Downlink Command: 0x01
2.2	502
	503	Format: Command Code (0x01) followed by 3 bytes time value.
	504
	505	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	506
	507	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	508	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	509
3.5	510	== 3.2 Set Emergency Mode ==
	511
2.2	512	Feature: In emergency mode, WSC1-L will uplink data every 1 minute.
	513
	514
3.11	515	(% style="color:#037691" %)AT Command:
2.2	516
	517	\|Command Example\|Function\|Response
	518	\|AT+ALARMMOD=1\|Enter emergency mode. Uplink every 1 minute\|OK
	519	\|AT+ALARMMOD=0\|Exit emergency mode. Uplink base on TDC time\|OK
	520
3.11	521	(% style="color:#037691" %)Downlink Command:
2.2	522
	523	* 0xE101 Same as: AT+ALARMMOD=1
	524	* 0xE100 Same as: AT+ALARMMOD=0
	525
3.5	526	== 3.3 Add or Delete RS485 Sensor ==
	527
2.2	528	Feature: User can add or delete 3^^rd^^ party sensor as long they are RS485/Modbus interface,baud rate support 9600.Maximum can add 4 sensors.
	529
3.11	530	(% style="color:#037691" %)AT Command:
2.2	531
	532	AT+DYSENSOR=Type_Code, Query_Length, Query_Command , Read_Length , Valid_Data ,has_CRC,timeout
	533
	534	* Type_Code range: A1 ~~ A4
	535	* Query_Length: RS485 Query frame length, Value cannot be greater than 10
	536	* Query_Command: RS485 Query frame data to be sent to sensor, cannot be larger than 10 bytes
	537	* Read_Length: RS485 response frame length supposed to receive. Max can receive
	538	* Valid_Data: valid data from RS485 Response, Valid Data will be added to Payload and upload via LoRaWAN.
	539	* has_CRC: RS485 Response crc check (0: no verification required 1: verification required). If CRC=1 and CRC error, valid data will be set to 0.
	540	* timeout: RS485 receive timeout (uint:ms). Device will close receive window after timeout
	541
	542	Example:
	543
	544	User need to change external sensor use the type code as address code.
	545
	546	With a 485 sensor, after correctly changing the address code to A1, the RS485 query frame is shown in the following table:
	547
	548	\|Address Code\|Function Code\|(% colspan="2" %)Start Register\|(% colspan="2" %)Data Length\|CRC Check Low\|CRC Check High
	549	\|0xA1\|0x03\|0x00\|0x00\|0x00\|0x01\|0x9C\|0xAA
	550	\| \| \| \| \| \| \| \|
	551
	552	The response frame of the sensor is as follows:
	553
	554	\|Address Code\|Function Code\|(% colspan="2" %)Data Length\|(% colspan="2" %)Data\|CRC Check Low\|CRC Check High
	555	\|0xA1\|0x03\|0x00\|0x02\|0x00\|0x0A\|0x7C\|0xAD
	556	\| \| \| \| \| \| \| \|
	557
	558	Then the following parameters should be:
	559
	560	* Address_Code range: A1
	561	* Query_Length: 8
	562	* Query_Command: A103000000019CAA
	563	* Read_Length: 8
	564	* Valid_Data: 24 (Indicates that the data length is 2 bytes, starting from the 4th byte)
	565	* has_CRC: 1
	566	* timeout: 1500 (Fill in the test according to the actual situation)
	567
	568	So the input command is:
	569
	570	AT+DYSENSOR=A1,8,A103000000019CAA,8,24,1,1500
	571
	572
	573	In every sampling. WSC1-L will auto append the sensor segment as per this structure and uplink.
	574
	575	\|Type Code\|Length (Bytes)\|Measured Value
	576	\|A1\|2\|0x000A
	577
	578	Related commands:
	579
	580	AT+DYSENSOR=A1,0 –> Delete 3^^rd^^ party sensor A1.
	581
	582	AT+DYSENSOR ~-~-> List All 3^^rd^^ Party Sensor. Like below:
	583
	584
3.11	585	(% style="color:#037691" %)Downlink Command:
2.2	586
	587	delete custom sensor A1:
	588
	589	* 0xE5A1 Same as: AT+DYSENSOR=A1,0
	590
	591	Remove all custom sensors
	592
	593	* 0xE5FF
	594
3.5	595	== 3.4 RS485 Test Command ==
	596
3.11	597	(% style="color:#037691" %)AT Command:
3.5	598
2.2	599	\|Command Example\|Function\|Response
	600	\|AT+RSWRITE=xxxxxx\|(((
	601	Send command to 485 sensor
	602
	603	Range : no more than 10 bytes
	604	)))\|OK
	605
	606	Eg: Send command 01 03 00 00 00 01 84 0A to 485 sensor
	607
	608	AT+RSWRITE=0103000001840A
	609
	610
3.11	611	(% style="color:#037691" %)Downlink Command:
2.2	612
	613	* 0xE20103000001840A Same as: AT+RSWRITE=0103000001840A
	614
3.5	615	== 3.5 RS485 response timeout ==
2.2	616
	617	Feature: Set or get extended time to receive 485 sensor data.
	618
3.11	619	(% style="color:#037691" %)AT Command:
2.2	620
	621	\|Command Example\|Function\|Response
	622	\|AT+DTR=1000\|(((
	623	Set response timeout to:
	624
	625	Range : 0~~10000
	626	)))\|OK
	627
3.11	628	(% style="color:#037691" %)Downlink Command:
2.2	629
	630	Format: Command Code (0xE0) followed by 3 bytes time value.
	631
	632	If the downlink payload=E0000005, it means set the END Node’s Transmit Interval to 0x000005=5(S), while type code is E0.
	633
	634	* Example 1: Downlink Payload: E0000005 ~/~/ Set Transmit Interval (DTR) = 5 seconds
	635	* Example 2: Downlink Payload: E000000A ~/~/ Set Transmit Interval (DTR) = 10 seconds
	636
3.5	637	== 3.6 Set Sensor Type ==
	638
2.2	639	Feature: Set sensor in used. If there are 6 sensors, user can set to only send 5 sensors values.
	640
3.5	641	See [[definition>>\|\|anchor="H"]] for the sensor type.
2.2	642
	643
	644	\|(% rowspan="2" %)Byte3\|Bit23\|Bit22\|Bit21\|Bit20\|Bit19\|Bit18\|Bit17\|Bit16
	645	\| \|A4\|A3\|A2\|A1\| \| \|
	646	\|(% rowspan="2" %)Byte2\|Bit15\|Bit14\|Bit13\|Bit12\|Bit11\|Bit10\|Bit9\|Bit8
	647	\| \| \|Solar Radiation\|PAR\|PM10\|PM2.5\|(((
	648	Rain
	649
	650	Gauge
	651	)))\|(((
	652	Air
	653
	654	Pressure
	655	)))
	656	\|(% rowspan="2" %)Byte1\|Bit7\|Bit6\|Bit5\|Bit4\|Bit3\|Bit2\|Bit1\|Bit0
	657	\|Humidity\|Temperature\|CO2\|(((
	658	Rain/Snow
	659
	660	Detect
	661	)))\|illuminance\|(((
	662	Wind
	663
	664	Direction
	665	)))\|Wind Speed\|BAT
	666
3.11	667	(% style="color:#037691" %)AT Command:
2.2	668
	669	\|Command Example\|Function\|Response
	670	\|AT+STYPE=80221\|Set sensor types\|OK
	671
	672	Eg: The setting command AT+STYPE=802212 means:
	673
	674	\|(% rowspan="2" %)Byte3\|Bit23\|Bit22\|Bit21\|Bit20\|Bit19\|Bit18\|Bit17\|Bit16
	675	\|0\|0\|0\|0\|1\|0\|0\|0
	676	\|(% rowspan="2" %)Byte2\|Bit15\|Bit14\|Bit13\|Bit12\|Bit11\|Bit10\|Bit9\|Bit8
	677	\|0\|0\|0\|0\|0\|0\|1\|0
	678	\|(% rowspan="2" %)Byte1\|Bit7\|Bit6\|Bit5\|Bit4\|Bit3\|Bit2\|Bit1\|Bit0
	679	\|0\|0\|1\|0\|0\|0\|0\|1
	680
	681	So wsc1-L will upload the following data: Custom Sensor A1, Rain Gauge,CO2,BAT.
	682
	683
3.11	684	(% style="color:#037691" %)Downlink Command:
2.2	685
	686	* 0xE400802212 Same as: AT+STYPE=80221
	687
3.5	688	(% style="color:red" %)Note:
2.2	689
	690	~1. The sensor type will not be saved to flash, and the value will be updated every time the sensor is restarted or rescanned
	691
	692
	693
	694
	695
3.5	696	= 4. Power consumption and battery =
2.2	697
3.5	698	== 4.1 Total Power Consumption ==
	699
2.2	700	Dragino Weather Station serial products include the main process unit ( WSC1-L ) and various sensors. The total power consumption equal total power of all above units. The power consumption for main process unit WSC1-L is 18ma @ 12v. and the power consumption of each sensor can be found on the Sensors chapter.
	701
	702
3.5	703	== 4.2 Reduce power consumption ==
2.2	704
	705	The main process unit WSC1-L is set to LoRaWAN Class C by default. If user want to reduce the power consumption of this unit, user can set it to run in Class A. In Class A mode, WSC1-L will not be to get real-time downlink command from IoT Server.
	706
	707
	708
3.5	709	== 4.3 Battery ==
2.2	710
	711	All sensors are only power by external power source. If external power source is off. All sensor won’t work.
	712
	713
	714	Main Process Unit WSC1-L is powered by both external power source and internal 1000mAh rechargeable battery. If external power source is off, WSC1-L still runs and can send periodically uplinks, but the sensors value will become invalid. External power source can recharge the 1000mAh rechargeable battery.
	715
	716
	717
3.5	718	= 5. Main Process Unit WSC1-L =
2.2	719
3.5	720	== 5.1 Features ==
2.2	721
	722	* Wall Attachable.
	723	* LoRaWAN v1.0.3 Class A protocol.
	724	* RS485 / Modbus protocol
	725	* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
	726	* AT Commands to change parameters
	727	* Remote configure parameters via LoRaWAN Downlink
	728	* Firmware upgradable via program port
	729	* Powered by external 12v battery
	730	* Back up rechargeable 1000mAh battery
	731	* IP Rating: IP65
	732	* Support default sensors or 3rd party RS485 sensors
	733
3.5	734	== 5.2 Power Consumption ==
	735
2.2	736	WSC1-L (without external sensor): Idle: 4mA, Transmit: max 40mA
	737
	738
	739
3.5	740	== 5.3 Storage & Operation Temperature ==
2.2	741
	742	-20°C to +60°C
	743
	744
3.5	745	== 5.4 Pin Mapping ==
2.2	746
	747	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
	748
	749
3.5	750	== 5.5 Mechanical ==
2.2	751
	752	Refer LSn50v2 enclosure drawing in: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/>>url:https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/]]
	753
	754
	755
	756
3.5	757	== 5.6 Connect to RS485 Sensors ==
2.2	758
	759	WSC1-L includes a RS485 converter PCB. Which help it easy to connect multiply RS485 sensors. Below is the photo for reference.
	760
	761
	762	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
	763
	764
	765	Hardware Design for the Converter Board please see:
	766
	767	[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/RS485_Converter_Board/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/RS485_Converter_Board/]]
	768
	769
	770
	771
	772
3.6	773	= 6. Weather Sensors =
2.2	774
3.6	775	== 6.1 Rain Gauge ~-~- WSS-01 ==
	776
2.2	777	WSS-01 RS485 Rain Gauge is used in meteorology and hydrology to gather and measure the amount of liquid precipitation (mainly rainfall) over an area.
	778
	779
	780	WSS-01 uses a tipping bucket to detect rainfall. The tipping bucket use 3D streamline
	781
	782	shape to make sure it works smoothly and is easy to clean.
	783
	784
	785	WSS-01 is designed to support the Dragino Weather station solution.
	786
	787	Users only need to connect WSS-01 RS485 interface to WSC1-L. The weather station main
	788
	789	processor WSC1-L can detect and upload the rainfall to the IoT Server via wireless LoRaWAN protocol
	790
	791
	792	The tipping bucket of WSS-01 is adjusted to the best angle. When installation, user only needs
	793
	794	to screw up and adjust the bottom horizontally.
	795
	796
	797	WSS-01 package includes screw which can be installed to ground. If user want to install WSS-01 on pole, they can purchase WS-K2 bracket kit.
	798
	799
	800
3.6	801	=== 6.1.1 Feature ===
3.10	802
2.2	803	* RS485 Rain Gauge
	804	* Small dimension, easy to install
	805	* Vents under funnel, avoid leaf or other things to avoid rain flow.
	806	* ABS enclosure.
	807	* Horizontal adjustable.
	808
3.6	809	=== 6.1.2 Specification ===
3.10	810
2.2	811	* Resolution: 0.2mm
	812	* Accuracy: ±3%
	813	* Rainfall strength: 0mm～4mm/min (max 8mm/min)
	814	* Input Power: DC 5~~24v
	815	* Interface: RS485
	816	* Working Temperature: 0℃～70℃ ( incorrect below 0 degree, because water become ICE)
	817	* Working Humidity: <100% (no dewing)
	818	* Power Consumption: 4mA @ 12v.
	819
3.6	820	=== 6.1.3 Dimension ===
	821
2.2	822	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.jpg\|\|alt="c2d3aee592ccc873bea6dd891451df2"]]
	823
	824
3.9	825	=== 6.1.4 Pin Mapping ===
	826
2.2	827	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	828
	829
	830
	831
3.6	832	=== 6.1.5 Installation Notice ===
2.2	833
	834	Do not power on while connect the cables. Double check the wiring before power on.
	835
	836	Installation Photo as reference:
	837
	838
3.11	839	(% style="color:#4472c4" %) Install on Ground:
2.2	840
	841	WSS-01 Rain Gauge include screws so can install in ground directly .
	842
	843
3.11	844	(% style="color:#4472c4" %) Install on pole:
2.2	845
3.11	846	If user want to install on pole, they can purchase the (% style="color:#4472c4" %) WS-K2 : Bracket Kit for Pole installation(%%), and install as below:
2.2	847
	848	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
	849
	850
	851	WS-K2: Bracket Kit for Pole installation:
	852
	853	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
	854
	855	WSSC-K2 dimension document, please see:
	856
3.2	857	https:~/~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/
2.2	858
	859
	860
3.6	861	== 6.2 Wind Speed/Direction ~-~- WSS-02 ==
2.2	862
	863	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
	864
	865	WSS-02 is a RS485 wind speed and wind direction monitor designed for weather station solution.
	866
	867
	868	WSS-02 shell is made of polycarbonate composite material, which has good anti-corrosion and anti-corrosion characteristics, and ensure the long-term use of the sensor without rust. At the same time, it cooperates with the internal smooth bearing system to ensure the stability of information collection
	869
	870
	871	Users only need to connect WSS-02 RS485 interface to WSC1-L. The weather station main
	872
	873	processor WSC1-L can detect and upload the wind speed and direction to the IoT Server via wireless LoRaWAN protocol.
	874
	875
3.6	876	=== 6.2.1 Feature ===
3.9	877
2.2	878	* RS485 wind speed / direction sensor
	879	* PC enclosure, resist corrosion
	880
3.6	881	=== 6.2.2 Specification ===
3.9	882
2.2	883	* Wind speed range: 0 ~~ 30m/s, (always show 30m/s for higher speed)
	884	* Wind direction range: 0 ~~ 360°
	885	* Start wind speed: ≤0.3m/s
	886	* Accuracy: ±（0.3＋0.03V）m/s , ±1°
	887	* Input Power: DC 5~~24v
	888	* Interface: RS485
	889	* Working Temperature: -30℃～70℃
	890	* Working Humidity: <100% (no dewing)
	891	* Power Consumption: 13mA ~~ 12v.
	892	* Cable Length: 2 meters
	893
3.6	894	=== 6.2.3 Dimension ===
	895
2.2	896	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.jpg]][[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	897
	898
3.6	899	=== 6.2.4 Pin Mapping ===
2.2	900
	901	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	902
	903
3.6	904	=== 6.2.4 Angle Mapping ===
2.2	905
	906	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
	907
	908
3.6	909	=== 6.2.5 Installation Notice ===
2.2	910
	911	Do not power on while connect the cables. Double check the wiring before power on.
	912
	913
	914	The sensor must be installed with below direction, towards North.
	915
	916
	917	\|(((
	918	North
	919	)))
	920
	921	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
	922
	923
	924
	925
	926
	927
	928
	929
3.6	930	== 6.3 CO2/PM2.5/PM10 ~-~- WSS-03 ==
2.2	931
	932	WSS-03 is a RS485 Air Quality sensor. It can monitor CO2, PM2.5 and PM10 at the same time.
	933
	934
	935	WSS-03 uses weather proof shield which can make sure the sensors are well protected against UV & radiation.
	936
	937
	938	WSS-03 is designed to support the Dragino Weather station solution.
	939
	940	Users only need to connect WSS-03 RS485 interface to WSC1-L. The weather station main
	941
	942	processor WSC1-L can detect and upload the environment CO2, PM2.5 and PM10 to the IoT Server via wireless LoRaWAN protocol.
	943
	944
3.6	945	=== 6.3.1 Feature ===
3.9	946
2.2	947	* RS485 CO2, PM2.5, PM10 sensor
	948	* NDIR to measure CO2 with Internal Temperature Compensation
	949	* Laser Beam Scattering to PM2.5 and PM10
	950
3.6	951	=== 6.3.2 Specification ===
3.9	952
2.2	953	* CO2 Range: 0～5000ppm, accuracy: ±3%F•S（25℃）
	954	* CO2 resolution: 1ppm
	955	* PM2.5/PM10 Range: 0～1000μg/m3 , accuracy ±3%F•S（25℃）
	956	* PM2.5/PM10 resolution: 1μg/m3
	957	* Input Power: DC 7 ~~ 24v
	958	* Preheat time: 3min
	959	* Interface: RS485
	960	* Working Temperature:
	961	** CO2: 0℃～50℃;
	962	** PM2.5/PM10: -30 ~~ 50℃
	963	* Working Humidity:
	964	** PM2.5/PM10: 15～80%RH (no dewing)
	965	** CO2: 0～95%RH
	966	* Power Consumption: 50mA@ 12v.
	967
3.6	968	=== 6.3.3 Dimension ===
	969
2.2	970	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
	971
	972
3.6	973	=== 6.3.4 Pin Mapping ===
2.2	974
	975	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	976
	977
3.7	978	=== 6.3.5 Installation Notice ===
2.2	979
	980	Do not power on while connect the cables. Double check the wiring before power on.
	981
	982	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
	983
	984	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
	985
	986
	987
	988
	989
	990
3.7	991	== 6.4 Rain/Snow Detect ~-~- WSS-04 ==
2.2	992
	993	WSS-04 is a RS485 rain / snow detect sensor. It can monitor Rain or Snow event.
	994
	995
	996	WSS-04 has auto heating feature, this ensures measurement more reliable.
	997
	998
	999	WSS-04 is designed to support the Dragino Weather station solution.
	1000
	1001	Users only need to connect WSS-04 RS485 interface to WSC1-L. The weather station main
	1002
	1003	processor WSC1-L can detect and upload the SNOW/Rain Event to the IoT Server via wireless LoRaWAN protocol.
	1004
	1005
	1006
3.7	1007	=== 6.4.1 Feature ===
3.9	1008
2.2	1009	* RS485 Rain/Snow detect sensor
	1010	* Surface heating to dry
	1011	* grid electrode uses Electroless Nickel/Immersion Gold design for resist corrosion
	1012
3.7	1013	=== 6.4.2 Specification ===
3.9	1014
2.2	1015	* Detect if there is rain or snow
	1016	* Input Power: DC 12 ~~ 24v
	1017	* Interface: RS485
	1018	* Working Temperature: -30℃～70℃
	1019	* Working Humidity: 10～90%RH
	1020	* Power Consumption:
	1021	** No heating: 12mA @ 12v,
	1022	** heating: 94ma @ 12v.
	1023
3.7	1024	=== 6.4.3 Dimension ===
	1025
2.2	1026	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
	1027
	1028
3.7	1029	=== 6.4.4 Pin Mapping ===
2.2	1030
	1031	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	1032
	1033
3.7	1034	=== 6.4.5 Installation Notice ===
2.2	1035
	1036	Do not power on while connect the cables. Double check the wiring before power on.
	1037
	1038
	1039	Install with 15°degree.
	1040
	1041	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
	1042
	1043	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
	1044
	1045
	1046
	1047
3.11	1048	=== 6.4.6 Heating ===
2.2	1049
3.11	1050
2.2	1051	WSS-04 supports auto-heat feature. When the temperature is below the heat start temperature 15℃, WSS-04 starts to heat and stop at stop temperature (default is 25℃).
	1052
	1053
	1054
	1055
	1056
3.7	1057	== 6.5 Temperature, Humidity, Illuminance, Pressure ~-~- WSS-05 ==
2.2	1058
	1059	WSS-05 is a 4 in 1 RS485 sensor which can monitor Temperature, Humidity, Illuminance and Pressure at the same time.
	1060
	1061
	1062	WSS-05 is designed to support the Dragino Weather station solution.
	1063
	1064	Users only need to connect WSS-05 RS485 interface to WSC1-L. The weather station main
	1065
	1066	processor WSC1-L can detect and upload environment Temperature, Humidity, Illuminance, Pressure to the IoT Server via wireless LoRaWAN protocol.
	1067
	1068
3.7	1069	=== 6.5.1 Feature ===
	1070
2.2	1071	* RS485 Temperature, Humidity, Illuminance, Pressure sensor
	1072
3.7	1073	=== 6.5.2 Specification ===
	1074
2.2	1075	* Input Power: DC 12 ~~ 24v
	1076	* Interface: RS485
	1077	* Temperature Sensor Spec:
	1078	** Range: -30 ~~ 70℃
	1079	** resolution 0.1℃
	1080	** Accuracy: ±0.5℃
	1081	* Humidity Sensor Spec:
	1082	** Range: 0 ~~ 100% RH
	1083	** resolution 0.1 %RH
	1084	** Accuracy: 3% RH
	1085	* Pressure Sensor Spec:
	1086	** Range: 10～1100hPa
	1087	** Resolution: 0.1hPa
	1088	** Accuracy: ±0.1hPa
	1089	* Illuminate sensor:
	1090	** Range: 0～2/20/200kLux
	1091	** Resolution: 10 Lux
	1092	** Accuracy: ±3％FS
	1093	* Working Temperature: -30℃～70℃
	1094	* Working Humidity: 10～90%RH
	1095	* Power Consumption: 4mA @ 12v
	1096
3.7	1097	=== 6.5.3 Dimension ===
	1098
2.2	1099	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.jpg]]
	1100
	1101
3.7	1102	=== 6.5.4 Pin Mapping ===
2.2	1103
	1104	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	1105
	1106
3.7	1107	=== 6.5.5 Installation Notice ===
	1108
2.2	1109	Do not power on while connect the cables. Double check the wiring before power on.
	1110
	1111
	1112
	1113	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]]
	1114
	1115
	1116	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
	1117
	1118
3.7	1119	== 6.6 Total Solar Radiation sensor ~-~- WSS-06 ==
2.2	1120
	1121	WSS-06 is Total Radiation Sensor can be used to measure the total solar radiation in the spectral range of 0.3 to 3 μm (300 to 3000 nm). If the sensor face is down, the reflected radiation can be measured, and the shading ring can also be used to measure the scattered radiation.
	1122
	1123
	1124	The core device of the radiation sensor is a high-precision photosensitive element, which has good stability and high precision; at the same time, a precision-machined PTTE radiation cover is installed outside the sensing element, which effectively prevents environmental factors from affecting its performance
	1125
	1126
	1127	WSS-06 is designed to support the Dragino Weather station solution.
	1128
	1129
	1130	Users only need to connect WSS-06 RS485 interface to WSC1-L. The weather station main
	1131
	1132	processor WSC1-L can detect and upload Total Solar Radiation to the IoT Server via wireless LoRaWAN protocol.
	1133
	1134
	1135
3.7	1136	=== 6.6.1 Feature ===
	1137
2.2	1138	* RS485 Total Solar Radiation sensor
	1139	* Measure Total Radiation between 0.3～3μm（300～3000nm）
	1140	* Measure Reflected Radiation if sense area towards ground.
	1141
3.7	1142	=== 6.6.2 Specification ===
	1143
2.2	1144	* Input Power: DC 5 ~~ 24v
	1145	* Interface: RS485
	1146	* Detect spectrum: 0.3～3μm（300～3000nm）
	1147	* Measure strength range: 0～2000W/m2
	1148	* Resolution: 0.1W/m2
	1149	* Accuracy: ±3%
	1150	* Yearly Stability: ≤±2％
	1151	* Cosine response: ≤7％ (@ Sun angle 10°)
	1152	* Temperature Effect: ±2％（－10℃～40℃）
	1153	* Working Temperature: -40℃～70℃
	1154	* Working Humidity: 10～90%RH
	1155	* Power Consumption: 4mA @ 12v
	1156
3.7	1157	=== 6.6.3 Dimension ===
	1158
2.2	1159	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
	1160
	1161
3.7	1162	=== 6.6.4 Pin Mapping ===
2.2	1163
	1164	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	1165
	1166
3.7	1167	=== 6.6.5 Installation Notice ===
2.2	1168
	1169	Do not power on while connect the cables. Double check the wiring before power on.
	1170
	1171	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image037.png]]
	1172
	1173	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
	1174
	1175
3.7	1176	== 6.7 PAR (Photosynthetically Available Radiation) ~-~- WSS-07 ==
	1177
2.2	1178	WSS-07 photosynthetically active radiation sensor is mainly used to measure the photosynthetically active radiation of natural light in the wavelength range of 400-700nm.
	1179
	1180
	1181	WSS-07 use precision optical detectors and has an optical filter of 400-700nm, when natural light is irradiated, a voltage signal proportional to the intensity of the incident radiation is generated, and its luminous flux density is proportional to the cosine of the direct angle of the incident light.
	1182
	1183
	1184
	1185	WSS-07 is designed to support the Dragino Weather station solution.
	1186
	1187
	1188	Users only need to connect WSS-07 RS485 interface to WSC1-L. The weather station main
	1189
	1190	processor WSC1-L can detect and upload Photosynthetically Available Radiation to the IoT Server via wireless LoRaWAN protocol.
	1191
	1192
3.7	1193	=== 6.7.1 Feature ===
2.2	1194
	1195	PAR (Photosynthetically Available Radiation) sensor measure 400 ~~ 700nm wavelength nature light’s Photosynthetically Available Radiation.
	1196
	1197
	1198	When nature light shine on the sense area, it will generate a signal base on the incidence radiation strength.
	1199
	1200
3.7	1201	=== 6.7.2 Specification ===
	1202
2.2	1203	* Input Power: DC 5 ~~ 24v
	1204	* Interface: RS485
	1205	* Response Spectrum: 400～700nm
	1206	* Measure range: 0～2500μmol/m2•s
	1207	* Resolution: 1μmol/m2•s
	1208	* Accuracy: ±2%
	1209	* Yearly Stability: ≤±2％
	1210	* Working Temperature: -30℃～75℃
	1211	* Working Humidity: 10～90%RH
	1212	* Power Consumption: 3mA @ 12v
	1213
3.7	1214	=== 6.7.3 Dimension ===
	1215
2.2	1216	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
	1217
	1218
3.7	1219	=== 6.7.4 Pin Mapping ===
	1220
2.2	1221	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	1222
	1223
3.7	1224	=== 6.7.5 Installation Notice ===
2.2	1225
	1226	Do not power on while connect the cables. Double check the wiring before power on.
	1227
	1228
	1229	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image037.png]]
	1230
	1231	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
	1232
	1233
2.3	1234	= 7. FAQ =
2.2	1235
2.3	1236	== 7.1 What else do I need to purchase to build Weather Station? ==
	1237
2.2	1238	Below is the installation photo and structure:
	1239
	1240	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
	1241
	1242
	1243	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image039.png]]
	1244
	1245
	1246
	1247
2.3	1248	== 7.2 How to upgrade firmware for WSC1-L? ==
2.2	1249
	1250	Firmware Location & Change log:
	1251
	1252	[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/WSC1-L/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/WSC1-L/]]
	1253
	1254
	1255	Firmware Upgrade instruction:
	1256
	1257	[[https:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Hardware_Upgrade_Method_Support_List>>url:https://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Hardware_Upgrade_Method_Support_List]]
	1258
	1259
2.3	1260	== 7.3 How to change the LoRa Frequency Bands/Region? ==
2.2	1261
	1262	User can follow the introduction for how to upgrade image. When download the images, choose the required image file for download.
	1263
	1264
	1265
2.3	1266	== 7.4 Can I add my weather sensors? ==
2.2	1267
	1268	Yes, connect the sensor to RS485 bus and see instruction: [[add sensors.>>path:#Add_sensor]]
	1269
	1270
3.2	1271	= 8. Trouble Shooting =
2.2	1272
	1273
	1274
	1275
	1276
3.2	1277
2.3	1278	= 9. Order Info =
2.2	1279
	1280
2.3	1281	== 9.1 Main Process Unit ==
2.2	1282
	1283	Part Number: WSC1-L-XX
	1284
	1285	XX: The default frequency band
	1286
	1287	* AS923: LoRaWAN AS923 band
	1288	* AU915: LoRaWAN AU915 band
	1289	* EU433: LoRaWAN EU433 band
	1290	* EU868: LoRaWAN EU868 band
	1291	* KR920: LoRaWAN KR920 band
	1292	* US915: LoRaWAN US915 band
	1293	* IN865: LoRaWAN IN865 band
	1294	* CN470: LoRaWAN CN470 band
	1295
2.3	1296	== 9.2 Sensors ==
2.2	1297
	1298	\|Sensor Model\|Part Number
	1299	\|Rain Gauge\|WSS-01
	1300	\|Rain Gauge installation Bracket for Pole\|WS-K2
	1301	\|Wind Speed Direction 2 in 1 Sensor\|WSS-02
	1302	\|CO2/PM2.5/PM10 3 in 1 Sensor\|WSS-03
	1303	\|Rain/Snow Detect Sensor\|WSS-04
	1304	\|Temperature, Humidity, illuminance and Pressure 4 in 1 sensor\|WSS-05
	1305	\|Total Solar Radiation Sensor\|WSS-06
	1306	\|PAR (Photosynthetically Available Radiation)\|WSS-07
	1307
2.3	1308	= 10. Support =
2.2	1309
	1310	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
	1311	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
	1312
	1313	[[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
	1314
	1315
	1316
	1317
	1318
2.3	1319	= 11. Appendix I: Field Installation Photo =
2.2	1320
	1321
	1322	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image040.png]]
	1323
	1324
	1325	Storage Battery: 12v,12AH li battery
	1326
	1327
	1328	Wind Speed/Direction.
	1329
	1330	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image041.png]]
	1331
	1332
	1333	Total Solar Radiation sensor
	1334
	1335	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image042.png]]
	1336
	1337
	1338
	1339	PAR Sensor
	1340
	1341	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image043.png]]
	1342
	1343
	1344	CO2/PM2.5/PM10 3 in 1 sensor
	1345
	1346	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image044.png]]
	1347
	1348
	1349	Rain / Snow Detect:
	1350
	1351	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image045.png]]
	1352
	1353
	1354	Rain Gauge.
	1355
	1356	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image046.png]]

Wiki source code of Dragino LoRaWAN Weather Station User Manual

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