Wiki source code of Dragino LoRaWAN Weather Station User Manual

Version 85.2 by Xiaoling on 2022/06/25 08:55

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
	10
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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	(((
3.11	28	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	29	)))
2.2	30
3.13	31	(((
	32	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.
	33	)))
2.2	34
3.13	35	(((
3.11	36	WSC1-L is full compatible with(% style="color:#4472c4" %) LoRaWAN Class C protocol(%%), it can work with standard LoRaWAN gateway.
3.13	37	)))
2.2	38
	39
	40
2.3	41	= 2. How to use =
2.2	42
2.3	43	== 2.1 Installation ==
	44
4.2	45	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	46
4.2	47	[[image:1656041948552-849.png]]
2.2	48
4.3	49
3.11	50	(% style="color:blue" %) Wiring:
2.2	51
	52	~1. WSC1-L and sensors all powered by solar power via MPPT
	53
	54	2. WSC1-L and sensors connect to each other via RS485/Modbus.
	55
	56	3. WSC1-L read value from each sensor and send uplink via LoRaWAN
	57
	58
	59	WSC1-L is shipped with a RS485 converter board, for the easy connection to different sensors and WSC1-L. Below is a connection photo:
	60
5.2	61	[[image:1656042136605-251.png]]
2.2	62
	63
79.2	64	(% style="color:red" %)Notice 1:
2.2	65
	66	* All weather sensors and WSC1-L are powered by MPPT solar recharge controller. MPPT is connected to solar panel and storage battery.
	67	* WSC1-L has an extra 1000mAh back up battery. So it can work even solar panel and storage battery Fails.
	68	* Weather sensors won’t work if solar panel and storage battery fails.
	69
79.2	70	(% style="color:red" %)Notice 2:
	71
2.2	72	Due to shipment and importation limitation, user is better to purchase below parts locally:
	73
	74	* Solar Panel
	75	* Storage Battery
	76	* MPPT Solar Recharger
	77	* 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.
	78	* Cabinet.
	79
78.4	80
2.3	81	== 2.2 How it works? ==
	82
14.8	83	(((
2.2	84	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.
14.8	85	)))
2.2	86
	87
79.4	88	(((
2.2	89	Open WSC1-L and put the yellow jumper as below position to power on WSC1-L.
79.4	90	)))
2.2	91
6.2	92	[[image:1656042192857-709.png]]
2.2	93
	94
6.4	95	(% style="color:red" %)Notice:
2.2	96
	97	1. WSC1-L will auto scan available weather sensors when power on or reboot.
6.5	98	1. User can send a downlink command to WSC1-L to do a re-scan on the available sensors.
2.2	99
82.2	100
2.3	101	== 2.3 Example to use for LoRaWAN network ==
2.2	102
	103	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.
	104
	105
7.2	106	[[image:1656042612899-422.png]]
2.2	107
	108
	109
	110	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:
	111
	112
3.2	113	(% style="color:blue" %)Step 1(%%): Create a device in TTN V3 with the OTAA keys from WSC1-L.
2.2	114
	115	Each WSC1-L is shipped with a sticker with the default device EUI as below:
	116
8.2	117	[[image:image-20220624115043-1.jpeg]]
2.2	118
	119
	120	User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
	121
12.2	122	Add APP EUI in the application.
2.2	123
10.2	124	[[image:1656042662694-311.png]]
2.2	125
10.2	126	[[image:1656042673910-429.png]]
2.2	127
	128
	129
	130
12.2	131	Choose Manually to add WSC1-L
2.2	132
12.2	133	[[image:1656042695755-103.png]]
2.2	134
	135
	136
12.2	137	Add APP KEY and DEV EUI
2.2	138
12.2	139	[[image:1656042723199-746.png]]
2.2	140
	141
	142
79.5	143	(((
3.2	144	(% 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.
79.5	145	)))
2.2	146
	147
13.2	148	[[image:1656042745346-283.png]]
2.2	149
	150
	151
2.3	152	== 2.4 Uplink Payload ==
2.2	153
	154	Uplink payloads include two types: Valid Sensor Value and other status / control command.
	155
	156	* Valid Sensor Value: Use FPORT=2
	157	* Other control command: Use FPORT other than 2.
	158
82.2	159
6.4	160	=== 2.4.1 Uplink FPORT~=5, Device Status ===
6.3	161
2.2	162	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
	163
	164
16.5	165	(((
2.2	166	User can also use downlink command(0x2301) to ask WSC1-L to resend this uplink
16.5	167	)))
2.2	168
14.3	169	(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:500px" %)
14.4	170	\|=(% style="width: 70px;" %)Size (bytes)\|=(% style="width: 60px;" %)1\|=(% style="width: 80px;" %)2\|=(% style="width: 80px;" %)1\|=(% style="width: 60px;" %)1\|=(% style="width: 50px;" %)2\|=(% style="width: 100px;" %)3
13.4	171	\|(% style="width:99px" %)Value\|(% style="width:112px" %)[[Sensor Model>>\|\|anchor="HSensorModel:"]]\|(% style="width:135px" %)[[Firmware Version>>\|\|anchor="HFirmwareVersion:"]]\|(% style="width:126px" %)[[Frequency Band>>\|\|anchor="HFrequencyBand:"]]\|(% style="width:85px" %)[[Sub-band>>\|\|anchor="HSub-Band:"]]\|(% style="width:46px" %)[[BAT>>\|\|anchor="HBAT:"]]\|(% style="width:166px" %)[[Weather Sensor Types>>\|\|anchor="HWeatherSensorTypes:"]]
2.2	172
14.3	173	[[image:1656043061044-343.png]]
2.2	174
	175
3.2	176	Example Payload (FPort=5): [[image:image-20220624101005-1.png]]
2.2	177
	178
	179
3.11	180	==== (% style="color:#037691" %)Sensor Model:(%%) ====
2.2	181
3.2	182	For WSC1-L, this value is 0x0D.
2.2	183
	184
6.4	185
3.11	186	==== (% style="color:#037691" %)Firmware Version:(%%) ====
2.2	187
3.2	188	0x0100, Means: v1.0.0 version.
2.2	189
3.2	190
6.4	191
3.11	192	==== (% style="color:#037691" %)Frequency Band:(%%) ====
3.2	193
2.2	194	*0x01: EU868
	195
	196	*0x02: US915
	197
	198	*0x03: IN865
	199
	200	*0x04: AU915
	201
	202	*0x05: KZ865
	203
	204	*0x06: RU864
	205
	206	*0x07: AS923
	207
	208	*0x08: AS923-1
	209
	210	*0x09: AS923-2
	211
	212	*0x0a: AS923-3
	213
	214
6.4	215
3.11	216	==== (% style="color:#037691" %)Sub-Band:(%%) ====
2.2	217
3.2	218	value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
2.2	219
	220
6.4	221
3.11	222	==== (% style="color:#037691" %)BAT:(%%) ====
3.2	223
79.6	224	(((
3.2	225	shows the battery voltage for WSC1-L MCU.
79.6	226	)))
3.2	227
79.6	228	(((
2.2	229	Ex1: 0x0BD6/1000 = 3.03 V
79.6	230	)))
2.2	231
	232
6.4	233
3.11	234	==== (% style="color:#037691" %)Weather Sensor Types:(%%) ====
2.2	235
15.2	236	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:100px" %)
2.2	237	\|Byte3\|Byte2\|Byte1
	238
	239	Bit = 1 means this sensor is connected, Bit=0 means this sensor is not connected
	240
15.2	241	[[image:image-20220624134713-1.png]]
2.2	242
	243
	244	Eg: 0x1000FE = 1 0000 0000 0000 1111 1110(b)
	245
	246	External sensors detected by WSC1-L include :
	247
	248	custom sensor A1,
	249
	250	PAR sensor (WSS-07),
	251
	252	Total Solar Radiation sensor (WSS-06),
	253
	254	CO2/PM2.5/PM10 (WSS-03),
	255
	256	Wind Speed/Direction (WSS-02)
	257
	258
	259	User can also use downlink command(0x26 01) to ask WSC1-L to resend this uplink :
	260
3.2	261	(% style="color:#037691" %)Downlink:0x26 01
2.2	262
16.2	263	[[image:1656049673488-415.png]]
2.2	264
	265
	266
6.4	267	=== 2.4.2 Uplink FPORT~=2, Real time sensor value ===
2.2	268
16.5	269	(((
16.4	270	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="H3.1SetTransmitIntervalTime"]].
16.5	271	)))
2.2	272
16.5	273	(((
2.2	274	Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
16.5	275	)))
2.2	276
	277
16.5	278	(((
2.2	279	The upload length is dynamic, depends on what type of weather sensors are connected. The uplink payload is combined with sensor segments. As below:
16.5	280	)))
2.2	281
16.6	282
	283	(% style="color:#4472c4" %) Uplink Payload:
	284
16.5	285	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:464px" %)
	286	\|(% style="width:140px" %)Sensor Segment 1\|(% style="width:139px" %)Sensor Segment 2\|(% style="width:42px" %)……\|(% style="width:140px" %)Sensor Segment n
2.2	287
3.11	288	(% style="color:#4472c4" %) Sensor Segment Define:
2.2	289
16.6	290	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:330px" %)
	291	\|(% style="width:89px" %)Type Code\|(% style="width:114px" %)Length (Bytes)\|(% style="width:124px" %)Measured Value
2.2	292
20.2	293	(% style="color:#4472c4" %)Sensor Type Table:
2.2	294
20.2	295	[[image:image-20220624140352-2.png]]
2.2	296
	297
79.7	298	(((
20.2	299	Below is an example payload: [[image:image-20220624140615-3.png]]
79.7	300	)))
2.2	301
79.7	302	(((
	303
	304	)))
2.2	305
79.7	306	(((
20.2	307	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.
79.7	308	)))
2.2	309
79.7	310	* (((
	311	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.
	312	)))
2.2	313
79.7	314	(((
20.2	315	Uplink 1: [[image:image-20220624140735-4.png]]
79.7	316	)))
2.2	317
79.7	318	(((
79.8	319
	320	)))
	321
	322	(((
20.2	323	Uplink 2: [[image:image-20220624140842-5.png]]
79.7	324	)))
2.2	325
79.7	326	(((
	327
	328	)))
2.2	329
79.7	330	* (((
	331	When WSC1-L sending in EU868 frequency DR0 data rate. The payload will be split into below packets and uplink:
	332	)))
2.2	333
79.7	334	(((
22.2	335	Uplink 1: [[image:image-20220624141025-6.png]]
79.7	336	)))
2.2	337
79.8	338	(((
	339
	340	)))
	341
22.2	342	Uplink 2: [[image:image-20220624141100-7.png]]
2.2	343
	344
	345
	346
3.5	347	=== 2.4.3 Decoder in TTN V3 ===
2.2	348
79.22	349	(((
2.2	350	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.
79.22	351	)))
2.2	352
79.22	353	(((
	354
	355	)))
2.2	356
79.22	357	(((
2.2	358	Download decoder for suitable platform from:
79.22	359	)))
2.2	360
79.22	361	(((
2.2	362	[[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/]]
79.22	363	)))
2.2	364
79.22	365	(((
2.2	366	and put as below:
79.22	367	)))
2.2	368
23.2	369	[[image:1656051152438-578.png]]
2.2	370
	371
	372
3.5	373	== 2.5 Show data on Application Server ==
2.2	374
79.24	375	(((
2.2	376	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:
79.24	377	)))
2.2	378
79.24	379	(((
	380
	381	)))
2.2	382
79.24	383	(((
3.11	384	(% style="color:blue" %)Step 1(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
79.24	385	)))
2.2	386
79.24	387	(((
3.11	388	(% 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.
79.24	389	)))
2.2	390
26.2	391	[[image:1656051197172-131.png]]
2.2	392
	393
26.2	394	Add TagoIO:
2.2	395
26.2	396	[[image:1656051223585-631.png]]
2.2	397
	398
26.2	399	Authorization:
2.2	400
26.2	401	[[image:1656051248318-368.png]]
2.2	402
26.2	403
2.2	404	In TagoIO console ([[https:~~/~~/admin.tago.io~~/~~/>>url:https://datacake.co/]]) , add WSC1-L:
	405
27.2	406	[[image:1656051277767-168.png]]
2.2	407
	408
	409
3.5	410	= 3. Configure WSC1-L via AT Command or LoRaWAN Downlink =
	411
2.2	412	Use can configure WSC1-L via AT Command or LoRaWAN Downlink.
	413
27.4	414	* AT Command Connection: See [[FAQ>>\|\|anchor="H7.FAQ"]].
27.3	415	* LoRaWAN Downlink instruction for different platforms: [[Use Note for Server>>doc:Main.WebHome]](IoT LoRaWAN Server)
2.2	416
	417	There are two kinds of commands to configure WSC1-L, they are:
	418
3.11	419	* (% style="color:#4472c4" %)General Commands.
2.2	420
	421	These commands are to configure:
	422
	423	* General system settings like: uplink interval.
	424	* LoRaWAN protocol & radio related command.
	425
27.5	426	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: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
2.2	427
3.5	428	(% style="color:red" %)Note~~: Please check early user manual if you don’t have v1.8.0 firmware.
2.2	429
	430
3.11	431	* (% style="color:#4472c4" %)Commands special design for WSC1-L
2.2	432
	433	These commands only valid for WSC1-L, as below:
	434
	435
46.3	436
3.5	437	== 3.1 Set Transmit Interval Time ==
2.2	438
	439	Feature: Change LoRaWAN End Node Transmit Interval.
	440
3.11	441	(% style="color:#037691" %)AT Command: AT+TDC
2.2	442
28.2	443	[[image:image-20220624142619-8.png]]
2.2	444
	445
3.11	446	(% style="color:#037691" %)Downlink Command: 0x01
2.2	447
	448	Format: Command Code (0x01) followed by 3 bytes time value.
	449
	450	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	451
	452	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	453	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	454
82.2	455
3.5	456	== 3.2 Set Emergency Mode ==
	457
2.2	458	Feature: In emergency mode, WSC1-L will uplink data every 1 minute.
	459
3.11	460	(% style="color:#037691" %)AT Command:
2.2	461
29.2	462	[[image:image-20220624142956-9.png]]
2.2	463
29.2	464
3.11	465	(% style="color:#037691" %)Downlink Command:
2.2	466
	467	* 0xE101 Same as: AT+ALARMMOD=1
	468	* 0xE100 Same as: AT+ALARMMOD=0
	469
82.3	470
3.5	471	== 3.3 Add or Delete RS485 Sensor ==
	472
79.25	473	(((
2.2	474	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.
79.25	475	)))
2.2	476
79.25	477	(((
3.11	478	(% style="color:#037691" %)AT Command:
79.25	479	)))
2.2	480
79.25	481	(((
31.4	482	(% style="color:blue" %)AT+DYSENSOR=Type_Code, Query_Length, Query_Command , Read_Length , Valid_Data ,has_CRC,timeout
79.25	483	)))
2.2	484
79.25	485	* (((
	486	Type_Code range: A1 ~~ A4
	487	)))
	488	* (((
	489	Query_Length: RS485 Query frame length, Value cannot be greater than 10
	490	)))
	491	* (((
	492	Query_Command: RS485 Query frame data to be sent to sensor, cannot be larger than 10 bytes
	493	)))
	494	* (((
	495	Read_Length: RS485 response frame length supposed to receive. Max can receive
	496	)))
	497	* (((
	498	Valid_Data: valid data from RS485 Response, Valid Data will be added to Payload and upload via LoRaWAN.
	499	)))
	500	* (((
	501	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.
	502	)))
	503	* (((
	504	timeout: RS485 receive timeout (uint:ms). Device will close receive window after timeout
	505	)))
2.2	506
79.25	507	(((
31.2	508	Example:
79.25	509	)))
31.2	510
79.25	511	(((
2.2	512	User need to change external sensor use the type code as address code.
79.25	513	)))
2.2	514
79.25	515	(((
2.2	516	With a 485 sensor, after correctly changing the address code to A1, the RS485 query frame is shown in the following table:
79.25	517	)))
2.2	518
31.2	519	[[image:image-20220624143553-10.png]]
2.2	520
31.2	521
2.2	522	The response frame of the sensor is as follows:
	523
31.2	524	[[image:image-20220624143618-11.png]]
2.2	525
31.2	526
46.4	527
31.6	528	Then the following parameters should be:
2.2	529
	530	* Address_Code range: A1
	531	* Query_Length: 8
	532	* Query_Command: A103000000019CAA
	533	* Read_Length: 8
	534	* Valid_Data: 24 (Indicates that the data length is 2 bytes, starting from the 4th byte)
	535	* has_CRC: 1
	536	* timeout: 1500 (Fill in the test according to the actual situation)
	537
31.6	538	So the input command is:
	539
2.2	540	AT+DYSENSOR=A1,8,A103000000019CAA,8,24,1,1500
	541
	542
	543	In every sampling. WSC1-L will auto append the sensor segment as per this structure and uplink.
	544
31.5	545	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:351px" %)
	546	\|=(% style="width: 94px;" %)Type Code\|=(% style="width: 121px;" %)Length (Bytes)\|=(% style="width: 132px;" %)Measured Value
	547	\|(% style="width:94px" %)A1\|(% style="width:121px" %)2\|(% style="width:132px" %)0x000A
2.2	548
31.6	549	Related commands:
2.2	550
31.5	551	AT+DYSENSOR=A1,0 ~-~-> Delete 3^^rd^^ party sensor A1.
2.2	552
31.5	553	AT+DYSENSOR ~-~-> List All 3^^rd^^ Party Sensor. Like below:
2.2	554
	555
3.11	556	(% style="color:#037691" %)Downlink Command:
2.2	557
	558	delete custom sensor A1:
	559
	560	* 0xE5A1 Same as: AT+DYSENSOR=A1,0
	561
	562	Remove all custom sensors
	563
	564	* 0xE5FF
	565
82.4	566
3.5	567	== 3.4 RS485 Test Command ==
	568
3.11	569	(% style="color:#037691" %)AT Command:
3.5	570
31.7	571	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:474px" %)
	572	\|=(% style="width: 159px;" %)Command Example\|=(% style="width: 227px;" %)Function\|=(% style="width: 85px;" %)Response
	573	\|(% style="width:159px" %)AT+RSWRITE=xxxxxx\|(% style="width:227px" %)(((
2.2	574	Send command to 485 sensor
	575
	576	Range : no more than 10 bytes
31.7	577	)))\|(% style="width:85px" %)OK
2.2	578
	579	Eg: Send command 01 03 00 00 00 01 84 0A to 485 sensor
	580
	581	AT+RSWRITE=0103000001840A
	582
	583
3.11	584	(% style="color:#037691" %)Downlink Command:
2.2	585
	586	* 0xE20103000001840A Same as: AT+RSWRITE=0103000001840A
	587
82.5	588
3.5	589	== 3.5 RS485 response timeout ==
2.2	590
	591	Feature: Set or get extended time to receive 485 sensor data.
	592
3.11	593	(% style="color:#037691" %)AT Command:
2.2	594
31.8	595	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:433px" %)
	596	\|=(% style="width: 157px;" %)Command Example\|=(% style="width: 188px;" %)Function\|=(% style="width: 85px;" %)Response
	597	\|(% style="width:157px" %)AT+DTR=1000\|(% style="width:188px" %)(((
2.2	598	Set response timeout to:
	599
	600	Range : 0~~10000
31.8	601	)))\|(% style="width:85px" %)OK
2.2	602
3.11	603	(% style="color:#037691" %)Downlink Command:
2.2	604
	605	Format: Command Code (0xE0) followed by 3 bytes time value.
	606
	607	If the downlink payload=E0000005, it means set the END Node’s Transmit Interval to 0x000005=5(S), while type code is E0.
	608
	609	* Example 1: Downlink Payload: E0000005 ~/~/ Set Transmit Interval (DTR) = 5 seconds
	610	* Example 2: Downlink Payload: E000000A ~/~/ Set Transmit Interval (DTR) = 10 seconds
	611
82.6	612
3.5	613	== 3.6 Set Sensor Type ==
	614
79.10	615	(((
2.2	616	Feature: Set sensor in used. If there are 6 sensors, user can set to only send 5 sensors values.
79.10	617	)))
2.2	618
79.10	619	(((
32.7	620	See [[definition>>\|\|anchor="HWeatherSensorTypes:"]] for the sensor type.
79.10	621	)))
2.2	622
32.2	623	[[image:image-20220624144904-12.png]]
2.2	624
	625
3.11	626	(% style="color:#037691" %)AT Command:
2.2	627
32.3	628	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:377px" %)
	629	\|=(% style="width: 157px;" %)Command Example\|=(% style="width: 130px;" %)Function\|=(% style="width: 87px;" %)Response
	630	\|(% style="width:157px" %)AT+STYPE=80221\|(% style="width:130px" %)Set sensor types\|(% style="width:87px" %)OK
2.2	631
	632	Eg: The setting command AT+STYPE=802212 means:
	633
32.4	634	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:495px" %)
	635	\|(% rowspan="2" style="width:57px" %)Byte3\|(% style="width:57px" %)Bit23\|(% style="width:59px" %)Bit22\|(% style="width:56px" %)Bit21\|(% style="width:51px" %)Bit20\|(% style="width:54px" %)Bit19\|(% style="width:54px" %)Bit18\|(% style="width:52px" %)Bit17\|(% style="width:52px" %)Bit16
	636	\|(% style="width:57px" %)0\|(% style="width:59px" %)0\|(% style="width:56px" %)0\|(% style="width:51px" %)0\|(% style="width:54px" %)1\|(% style="width:54px" %)0\|(% style="width:52px" %)0\|(% style="width:52px" %)0
	637	\|(% rowspan="2" style="width:57px" %)Byte2\|(% style="width:57px" %)Bit15\|(% style="width:59px" %)Bit14\|(% style="width:56px" %)Bit13\|(% style="width:51px" %)Bit12\|(% style="width:54px" %)Bit11\|(% style="width:54px" %)Bit10\|(% style="width:52px" %)Bit9\|(% style="width:52px" %)Bit8
	638	\|(% style="width:57px" %)0\|(% style="width:59px" %)0\|(% style="width:56px" %)0\|(% style="width:51px" %)0\|(% style="width:54px" %)0\|(% style="width:54px" %)0\|(% style="width:52px" %)1\|(% style="width:52px" %)0
	639	\|(% rowspan="2" style="width:57px" %)Byte1\|(% style="width:57px" %)Bit7\|(% style="width:59px" %)Bit6\|(% style="width:56px" %)Bit5\|(% style="width:51px" %)Bit4\|(% style="width:54px" %)Bit3\|(% style="width:54px" %)Bit2\|(% style="width:52px" %)Bit1\|(% style="width:52px" %)Bit0
	640	\|(% style="width:57px" %)0\|(% style="width:59px" %)0\|(% style="width:56px" %)1\|(% style="width:51px" %)0\|(% style="width:54px" %)0\|(% style="width:54px" %)0\|(% style="width:52px" %)0\|(% style="width:52px" %)1
2.2	641
	642	So wsc1-L will upload the following data: Custom Sensor A1, Rain Gauge,CO2,BAT.
	643
	644
3.11	645	(% style="color:#037691" %)Downlink Command:
2.2	646
	647	* 0xE400802212 Same as: AT+STYPE=80221
	648
3.5	649	(% style="color:red" %)Note:
2.2	650
32.5	651	~1. The sensor type will not be saved to flash, and the value will be updated every time the sensor is restarted or rescanned.
2.2	652
	653
	654
	655
3.5	656	= 4. Power consumption and battery =
2.2	657
3.5	658	== 4.1 Total Power Consumption ==
	659
2.2	660	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.
	661
	662
3.5	663	== 4.2 Reduce power consumption ==
2.2	664
	665	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.
	666
	667
3.5	668	== 4.3 Battery ==
2.2	669
32.8	670	(((
	671	All sensors are only power by external power source. If external power source is off. All sensor won't work.
	672	)))
2.2	673
32.8	674	(((
2.2	675	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.
32.8	676	)))
2.2	677
	678
3.5	679	= 5. Main Process Unit WSC1-L =
2.2	680
3.5	681	== 5.1 Features ==
2.2	682
	683	* Wall Attachable.
	684	* LoRaWAN v1.0.3 Class A protocol.
	685	* RS485 / Modbus protocol
	686	* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
	687	* AT Commands to change parameters
	688	* Remote configure parameters via LoRaWAN Downlink
	689	* Firmware upgradable via program port
	690	* Powered by external 12v battery
	691	* Back up rechargeable 1000mAh battery
	692	* IP Rating: IP65
	693	* Support default sensors or 3rd party RS485 sensors
	694
83.1	695
3.5	696	== 5.2 Power Consumption ==
	697
2.2	698	WSC1-L (without external sensor): Idle: 4mA, Transmit: max 40mA
	699
	700
3.5	701	== 5.3 Storage & Operation Temperature ==
2.2	702
	703	-20°C to +60°C
	704
	705
3.5	706	== 5.4 Pin Mapping ==
2.2	707
33.2	708	[[image:1656054149793-239.png]]
2.2	709
	710
3.5	711	== 5.5 Mechanical ==
2.2	712
	713	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/]]
	714
	715
3.5	716	== 5.6 Connect to RS485 Sensors ==
2.2	717
	718	WSC1-L includes a RS485 converter PCB. Which help it easy to connect multiply RS485 sensors. Below is the photo for reference.
	719
	720
34.2	721	[[image:1656054389031-379.png]]
2.2	722
	723
	724	Hardware Design for the Converter Board please see:
	725
	726	[[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/]]
	727
	728
3.6	729	= 6. Weather Sensors =
2.2	730
3.6	731	== 6.1 Rain Gauge ~-~- WSS-01 ==
	732
34.4	733
40.3	734	(((
2.2	735	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.
40.3	736	)))
2.2	737
40.3	738	(((
34.4	739	WSS-01 uses a tipping bucket to detect rainfall. The tipping bucket use 3D streamline shape to make sure it works smoothly and is easy to clean.
40.3	740	)))
2.2	741
40.3	742	(((
34.4	743	WSS-01 is designed to support the Dragino Weather station solution. Users only need to connect WSS-01 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload the rainfall to the IoT Server via wireless LoRaWAN protocol
40.3	744	)))
2.2	745
40.3	746	(((
34.4	747	The tipping bucket of WSS-01 is adjusted to the best angle. When installation, user only needs to screw up and adjust the bottom horizontally.
40.3	748	)))
2.2	749
40.3	750	(((
2.2	751	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.
40.3	752	)))
2.2	753
	754
3.6	755	=== 6.1.1 Feature ===
3.10	756
2.2	757	* RS485 Rain Gauge
	758	* Small dimension, easy to install
	759	* Vents under funnel, avoid leaf or other things to avoid rain flow.
	760	* ABS enclosure.
	761	* Horizontal adjustable.
	762
83.1	763
3.6	764	=== 6.1.2 Specification ===
3.10	765
2.2	766	* Resolution: 0.2mm
	767	* Accuracy: ±3%
	768	* Rainfall strength: 0mm～4mm/min (max 8mm/min)
	769	* Input Power: DC 5~~24v
	770	* Interface: RS485
	771	* Working Temperature: 0℃～70℃ ( incorrect below 0 degree, because water become ICE)
	772	* Working Humidity: <100% (no dewing)
	773	* Power Consumption: 4mA @ 12v.
	774
83.1	775
3.6	776	=== 6.1.3 Dimension ===
	777
35.2	778	[[image:1656054957406-980.png]]
2.2	779
	780
3.9	781	=== 6.1.4 Pin Mapping ===
	782
36.2	783	[[image:1656054972828-692.png]]
2.2	784
	785
3.6	786	=== 6.1.5 Installation Notice ===
2.2	787
79.11	788	(((
2.2	789	Do not power on while connect the cables. Double check the wiring before power on.
79.11	790	)))
2.2	791
79.11	792	(((
2.2	793	Installation Photo as reference:
79.11	794	)))
2.2	795
	796
79.11	797	(((
3.11	798	(% style="color:#4472c4" %) Install on Ground:
79.11	799	)))
2.2	800
79.11	801	(((
2.2	802	WSS-01 Rain Gauge include screws so can install in ground directly .
79.11	803	)))
2.2	804
	805
79.11	806	(((
3.11	807	(% style="color:#4472c4" %) Install on pole:
79.11	808	)))
2.2	809
79.11	810	(((
3.11	811	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:
79.11	812	)))
2.2	813
39.2	814	[[image:image-20220624152218-1.png\|\|height="526" width="276"]]
2.2	815
39.2	816	WS-K2: Bracket Kit for Pole installation
2.2	817
	818
	819	WSSC-K2 dimension document, please see:
	820
38.2	821	[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Weather_Station/]]
2.2	822
	823
3.6	824	== 6.2 Wind Speed/Direction ~-~- WSS-02 ==
2.2	825
40.2	826	[[image:1656055444035-179.png]]
2.2	827
40.2	828	(((
2.2	829	WSS-02 is a RS485 wind speed and wind direction monitor designed for weather station solution.
40.2	830	)))
2.2	831
40.2	832	(((
2.2	833	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
40.2	834	)))
2.2	835
40.2	836	(((
	837	Users only need to connect WSS-02 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload the wind speed and direction to the IoT Server via wireless LoRaWAN protocol.
	838	)))
2.2	839
	840
3.6	841	=== 6.2.1 Feature ===
3.9	842
2.2	843	* RS485 wind speed / direction sensor
	844	* PC enclosure, resist corrosion
	845
83.1	846
3.6	847	=== 6.2.2 Specification ===
3.9	848
2.2	849	* Wind speed range: 0 ~~ 30m/s, (always show 30m/s for higher speed)
	850	* Wind direction range: 0 ~~ 360°
	851	* Start wind speed: ≤0.3m/s
	852	* Accuracy: ±（0.3＋0.03V）m/s , ±1°
	853	* Input Power: DC 5~~24v
	854	* Interface: RS485
	855	* Working Temperature: -30℃～70℃
	856	* Working Humidity: <100% (no dewing)
	857	* Power Consumption: 13mA ~~ 12v.
	858	* Cable Length: 2 meters
	859
83.1	860
3.6	861	=== 6.2.3 Dimension ===
	862
43.2	863	[[image:image-20220624152813-2.png]]
2.2	864
	865
3.6	866	=== 6.2.4 Pin Mapping ===
2.2	867
45.2	868	[[image:1656056281231-994.png]]
2.2	869
	870
45.2	871	=== 6.2.5 Angle Mapping ===
2.2	872
45.2	873	[[image:1656056303845-585.png]]
2.2	874
	875
45.2	876	=== 6.2.6 Installation Notice ===
2.2	877
79.12	878	(((
2.2	879	Do not power on while connect the cables. Double check the wiring before power on.
79.12	880	)))
2.2	881
79.12	882	(((
2.2	883	The sensor must be installed with below direction, towards North.
79.12	884	)))
2.2	885
46.2	886	[[image:image-20220624153901-3.png]]
2.2	887
	888
3.6	889	== 6.3 CO2/PM2.5/PM10 ~-~- WSS-03 ==
2.2	890
46.5	891
46.6	892	(((
2.2	893	WSS-03 is a RS485 Air Quality sensor. It can monitor CO2, PM2.5 and PM10 at the same time.
46.6	894	)))
2.2	895
46.6	896	(((
2.2	897	WSS-03 uses weather proof shield which can make sure the sensors are well protected against UV & radiation.
46.6	898	)))
2.2	899
46.6	900	(((
46.5	901	WSS-03 is designed to support the Dragino Weather station solution. Users only need to connect WSS-03 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload the environment CO2, PM2.5 and PM10 to the IoT Server via wireless LoRaWAN protocol.
46.6	902	)))
2.2	903
	904
3.6	905	=== 6.3.1 Feature ===
3.9	906
2.2	907	* RS485 CO2, PM2.5, PM10 sensor
	908	* NDIR to measure CO2 with Internal Temperature Compensation
	909	* Laser Beam Scattering to PM2.5 and PM10
	910
83.1	911
3.6	912	=== 6.3.2 Specification ===
3.9	913
2.2	914	* CO2 Range: 0～5000ppm, accuracy: ±3%F•S（25℃）
	915	* CO2 resolution: 1ppm
	916	* PM2.5/PM10 Range: 0～1000μg/m3 , accuracy ±3%F•S（25℃）
	917	* PM2.5/PM10 resolution: 1μg/m3
	918	* Input Power: DC 7 ~~ 24v
	919	* Preheat time: 3min
	920	* Interface: RS485
	921	* Working Temperature:
	922	** CO2: 0℃～50℃;
	923	** PM2.5/PM10: -30 ~~ 50℃
	924	* Working Humidity:
	925	** PM2.5/PM10: 15～80%RH (no dewing)
	926	** CO2: 0～95%RH
	927	* Power Consumption: 50mA@ 12v.
	928
83.1	929
3.6	930	=== 6.3.3 Dimension ===
	931
51.2	932	[[image:1656056708366-230.png]]
2.2	933
	934
3.6	935	=== 6.3.4 Pin Mapping ===
2.2	936
51.2	937	[[image:1656056722648-743.png]]
2.2	938
	939
3.7	940	=== 6.3.5 Installation Notice ===
2.2	941
	942	Do not power on while connect the cables. Double check the wiring before power on.
	943
51.2	944	[[image:1656056751153-304.png]]
2.2	945
51.2	946	[[image:1656056766224-773.png]]
2.2	947
	948
51.3	949	== 6.4 Rain/Snow Detect ~-~- WSS-04 ==
2.2	950
	951
51.3	952	(((
2.2	953	WSS-04 is a RS485 rain / snow detect sensor. It can monitor Rain or Snow event.
51.3	954	)))
2.2	955
51.3	956	(((
2.2	957	WSS-04 has auto heating feature, this ensures measurement more reliable.
51.3	958	)))
2.2	959
51.3	960	(((
	961	WSS-04 is designed to support the Dragino Weather station solution. Users only need to connect WSS-04 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload the SNOW/Rain Event to the IoT Server via wireless LoRaWAN protocol.
	962	)))
2.2	963
	964
	965
3.7	966	=== 6.4.1 Feature ===
3.9	967
2.2	968	* RS485 Rain/Snow detect sensor
	969	* Surface heating to dry
	970	* grid electrode uses Electroless Nickel/Immersion Gold design for resist corrosion
	971
83.1	972
3.7	973	=== 6.4.2 Specification ===
3.9	974
2.2	975	* Detect if there is rain or snow
	976	* Input Power: DC 12 ~~ 24v
	977	* Interface: RS485
	978	* Working Temperature: -30℃～70℃
	979	* Working Humidity: 10～90%RH
	980	* Power Consumption:
	981	** No heating: 12mA @ 12v,
	982	** heating: 94ma @ 12v.
	983
83.1	984
3.7	985	=== 6.4.3 Dimension ===
	986
55.2	987	[[image:1656056844782-155.png]]
2.2	988
	989
3.7	990	=== 6.4.4 Pin Mapping ===
2.2	991
55.2	992	[[image:1656056855590-754.png]]
2.2	993
	994
3.7	995	=== 6.4.5 Installation Notice ===
2.2	996
	997	Do not power on while connect the cables. Double check the wiring before power on.
	998
	999
79.13	1000	(((
2.2	1001	Install with 15°degree.
79.13	1002	)))
2.2	1003
55.2	1004	[[image:1656056873783-780.png]]
2.2	1005
	1006
55.2	1007	[[image:1656056883736-804.png]]
2.2	1008
	1009
3.11	1010	=== 6.4.6 Heating ===
2.2	1011
55.3	1012	(((
2.2	1013	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℃).
55.3	1014	)))
2.2	1015
	1016
3.7	1017	== 6.5 Temperature, Humidity, Illuminance, Pressure ~-~- WSS-05 ==
2.2	1018
56.4	1019
	1020	(((
2.2	1021	WSS-05 is a 4 in 1 RS485 sensor which can monitor Temperature, Humidity, Illuminance and Pressure at the same time.
56.4	1022	)))
2.2	1023
56.4	1024	(((
	1025	WSS-05 is designed to support the Dragino Weather station solution. Users only need to connect WSS-05 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload environment Temperature, Humidity, Illuminance, Pressure to the IoT Server via wireless LoRaWAN protocol.
	1026	)))
2.2	1027
	1028
3.7	1029	=== 6.5.1 Feature ===
	1030
2.2	1031	* RS485 Temperature, Humidity, Illuminance, Pressure sensor
	1032
78.4	1033
3.7	1034	=== 6.5.2 Specification ===
	1035
2.2	1036	* Input Power: DC 12 ~~ 24v
	1037	* Interface: RS485
	1038	* Temperature Sensor Spec:
	1039	** Range: -30 ~~ 70℃
	1040	** resolution 0.1℃
	1041	** Accuracy: ±0.5℃
	1042	* Humidity Sensor Spec:
	1043	** Range: 0 ~~ 100% RH
	1044	** resolution 0.1 %RH
	1045	** Accuracy: 3% RH
	1046	* Pressure Sensor Spec:
	1047	** Range: 10～1100hPa
	1048	** Resolution: 0.1hPa
	1049	** Accuracy: ±0.1hPa
	1050	* Illuminate sensor:
	1051	** Range: 0～2/20/200kLux
	1052	** Resolution: 10 Lux
	1053	** Accuracy: ±3％FS
	1054	* Working Temperature: -30℃～70℃
	1055	* Working Humidity: 10～90%RH
	1056	* Power Consumption: 4mA @ 12v
	1057
78.4	1058
3.7	1059	=== 6.5.3 Dimension ===
	1060
60.2	1061	[[image:1656057170639-522.png]]
2.2	1062
	1063
3.7	1064	=== 6.5.4 Pin Mapping ===
2.2	1065
60.2	1066	[[image:1656057181899-910.png]]
2.2	1067
	1068
3.7	1069	=== 6.5.5 Installation Notice ===
	1070
2.2	1071	Do not power on while connect the cables. Double check the wiring before power on.
	1072
60.2	1073	[[image:1656057199955-514.png]]
2.2	1074
	1075
60.2	1076	[[image:1656057212438-475.png]]
2.2	1077
	1078
3.7	1079	== 6.6 Total Solar Radiation sensor ~-~- WSS-06 ==
2.2	1080
60.3	1081
	1082	(((
2.2	1083	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.
60.3	1084	)))
2.2	1085
60.3	1086	(((
2.2	1087	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
60.3	1088	)))
2.2	1089
60.3	1090	(((
64.2	1091	WSS-06 is designed to support the Dragino Weather station solution. Users only need to connect WSS-06 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload Total Solar Radiation to the IoT Server via wireless LoRaWAN protocol.
60.3	1092	)))
2.2	1093
	1094
	1095
3.7	1096	=== 6.6.1 Feature ===
	1097
2.2	1098	* RS485 Total Solar Radiation sensor
	1099	* Measure Total Radiation between 0.3～3μm（300～3000nm）
	1100	* Measure Reflected Radiation if sense area towards ground.
	1101
3.7	1102	=== 6.6.2 Specification ===
	1103
2.2	1104	* Input Power: DC 5 ~~ 24v
	1105	* Interface: RS485
	1106	* Detect spectrum: 0.3～3μm（300～3000nm）
	1107	* Measure strength range: 0～2000W/m2
	1108	* Resolution: 0.1W/m2
	1109	* Accuracy: ±3%
	1110	* Yearly Stability: ≤±2％
	1111	* Cosine response: ≤7％ (@ Sun angle 10°)
	1112	* Temperature Effect: ±2％（－10℃～40℃）
	1113	* Working Temperature: -40℃～70℃
	1114	* Working Humidity: 10～90%RH
	1115	* Power Consumption: 4mA @ 12v
	1116
78.4	1117
3.7	1118	=== 6.6.3 Dimension ===
	1119
64.2	1120	[[image:1656057348695-898.png]]
2.2	1121
	1122
3.7	1123	=== 6.6.4 Pin Mapping ===
2.2	1124
64.2	1125	[[image:1656057359343-744.png]]
2.2	1126
	1127
3.7	1128	=== 6.6.5 Installation Notice ===
2.2	1129
	1130	Do not power on while connect the cables. Double check the wiring before power on.
	1131
64.2	1132	[[image:1656057369259-804.png]]
2.2	1133
64.3	1134
64.2	1135	[[image:1656057377943-564.png]]
2.2	1136
	1137
3.7	1138	== 6.7 PAR (Photosynthetically Available Radiation) ~-~- WSS-07 ==
	1139
64.3	1140
	1141	(((
2.2	1142	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.
64.3	1143	)))
2.2	1144
64.3	1145	(((
2.2	1146	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.
64.3	1147	)))
2.2	1148
64.3	1149	(((
	1150	WSS-07 is designed to support the Dragino Weather station solution. Users only need to connect WSS-07 RS485 interface to WSC1-L. The weather station main processor WSC1-L can detect and upload Photosynthetically Available Radiation to the IoT Server via wireless LoRaWAN protocol.
	1151	)))
2.2	1152
	1153
3.7	1154	=== 6.7.1 Feature ===
2.2	1155
79.14	1156	(((
68.2	1157	PAR (Photosynthetically Available Radiation) sensor measure 400 ~~ 700nm wavelength nature light's Photosynthetically Available Radiation.
79.16	1158	)))
2.2	1159
79.14	1160	(((
2.2	1161	When nature light shine on the sense area, it will generate a signal base on the incidence radiation strength.
79.16	1162	)))
2.2	1163
	1164
3.7	1165	=== 6.7.2 Specification ===
	1166
2.2	1167	* Input Power: DC 5 ~~ 24v
	1168	* Interface: RS485
	1169	* Response Spectrum: 400～700nm
	1170	* Measure range: 0～2500μmol/m2•s
	1171	* Resolution: 1μmol/m2•s
	1172	* Accuracy: ±2%
	1173	* Yearly Stability: ≤±2％
	1174	* Working Temperature: -30℃～75℃
	1175	* Working Humidity: 10～90%RH
	1176	* Power Consumption: 3mA @ 12v
	1177
78.3	1178
3.7	1179	=== 6.7.3 Dimension ===
	1180
68.2	1181	[[image:1656057538793-888.png]]
2.2	1182
	1183
3.7	1184	=== 6.7.4 Pin Mapping ===
	1185
68.2	1186	[[image:1656057548116-203.png]]
2.2	1187
	1188
3.7	1189	=== 6.7.5 Installation Notice ===
2.2	1190
	1191	Do not power on while connect the cables. Double check the wiring before power on.
	1192
	1193
68.2	1194	[[image:1656057557191-895.png]]
2.2	1195
	1196
68.2	1197	[[image:1656057565783-251.png]]
2.2	1198
68.2	1199
2.3	1200	= 7. FAQ =
2.2	1201
2.3	1202	== 7.1 What else do I need to purchase to build Weather Station? ==
	1203
2.2	1204	Below is the installation photo and structure:
	1205
70.2	1206	[[image:1656057598349-319.png]]
2.2	1207
	1208
70.2	1209	[[image:1656057608049-693.png]]
2.2	1210
	1211
	1212
2.3	1213	== 7.2 How to upgrade firmware for WSC1-L? ==
2.2	1214
70.2	1215	(((
2.2	1216	Firmware Location & Change log:
70.2	1217	)))
2.2	1218
70.2	1219	(((
2.2	1220	[[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/]]
70.2	1221	)))
2.2	1222
	1223
70.2	1224	(((
	1225	Firmware Upgrade instruction: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome\|\|anchor="H2.HardwareUpgradeMethodSupportList"]]
	1226	)))
2.2	1227
	1228
2.3	1229	== 7.3 How to change the LoRa Frequency Bands/Region? ==
2.2	1230
70.2	1231	User can follow the introduction for how to [[upgrade image>>\|\|anchor="H7.2HowtoupgradefirmwareforWSC1-L3F"]]. When download the images, choose the required image file for download.
2.2	1232
	1233
2.3	1234	== 7.4 Can I add my weather sensors? ==
2.2	1235
70.4	1236	Yes, connect the sensor to RS485 bus and see instruction: [[add sensors.>>\|\|anchor="H3.3AddorDeleteRS485Sensor"]]
2.2	1237
	1238
3.2	1239	= 8. Trouble Shooting =
2.2	1240
70.6	1241	== 8.1 AT Command input doesn't work ==
2.2	1242
70.6	1243	(((
	1244	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.
	1245	)))
2.2	1246
	1247
2.3	1248	= 9. Order Info =
2.2	1249
2.3	1250	== 9.1 Main Process Unit ==
2.2	1251
34.6	1252	Part Number: (% style="color:blue" %)WSC1-L-XX
2.2	1253
34.6	1254	(% style="color:blue" %)XX(%%): The default frequency band
2.2	1255
34.6	1256	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1257	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1258	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1259	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1260	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1261	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
	1262	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
	1263	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
2.2	1264
79.17	1265
84.2	1266
	1267
2.3	1268	== 9.2 Sensors ==
2.2	1269
85.2	1270	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:538px" %)
	1271	\|=(% style="width: 300px;" %)Sensor Model\|=(% style="width: 120px;" %)Part Number
	1272	\|(% style="width:462px" %)Rain Gauge\|(% style="width:120px" %)WSS-01
	1273	\|(% style="width:462px" %)Rain Gauge installation Bracket for Pole\|(% style="width:120px" %)WS-K2
	1274	\|(% style="width:462px" %)Wind Speed Direction 2 in 1 Sensor\|(% style="width:120px" %)WSS-02
	1275	\|(% style="width:462px" %)CO2/PM2.5/PM10 3 in 1 Sensor\|(% style="width:120px" %)WSS-03
	1276	\|(% style="width:462px" %)Rain/Snow Detect Sensor\|(% style="width:120px" %)WSS-04
	1277	\|(% style="width:462px" %)Temperature, Humidity, illuminance and Pressure 4 in 1 sensor\|(% style="width:120px" %)WSS-05
	1278	\|(% style="width:462px" %)Total Solar Radiation Sensor\|(% style="width:120px" %)WSS-06
	1279	\|(% style="width:462px" %)PAR (Photosynthetically Available Radiation)\|(% style="width:120px" %)WSS-07
2.2	1280
79.18	1281
84.2	1282
	1283
2.3	1284	= 10. Support =
2.2	1285
	1286	* 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.
70.6	1287	* 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 [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
2.2	1288
79.18	1289
84.1	1290
2.3	1291	= 11. Appendix I: Field Installation Photo =
2.2	1292
	1293
84.1	1294	[[image:1656058346362-132.png\|\|height="685" width="732"]]
2.2	1295
	1296	Storage Battery: 12v,12AH li battery
	1297
	1298
74.2	1299
77.3	1300	Wind Speed/Direction
2.2	1301
84.1	1302	[[image:1656058373174-421.png\|\|height="356" width="731"]]
2.2	1303
	1304
74.2	1305
77.3	1306	Total Solar Radiation sensor
2.2	1307
84.1	1308	[[image:1656058397364-282.png\|\|height="453" width="732"]]
2.2	1309
	1310
	1311
77.3	1312	PAR Sensor
2.2	1313
74.2	1314	[[image:1656058416171-615.png]]
2.2	1315
	1316
74.2	1317
77.3	1318	CO2/PM2.5/PM10 3 in 1 sensor
2.2	1319
84.1	1320	[[image:1656058441194-827.png\|\|height="672" width="523"]]
2.2	1321
	1322
77.2	1323
77.3	1324	Rain / Snow Detect
2.2	1325
77.2	1326	[[image:1656058451456-166.png]]
2.2	1327
	1328
77.2	1329
77.3	1330	Rain Gauge
2.2	1331
84.1	1332	[[image:1656058463455-569.png\|\|height="499" width="550"]]

Wiki source code of Dragino LoRaWAN Weather Station User Manual

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