Wiki source code of WSC1-L-Dragino LoRaWAN Weather Station User Manual

Version 91.9 by Xiaoling on 2022/07/07 18:08

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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	5
3.11	6	Table of Contents:
1.1	7
3.11	8	{{toc/}}
1.1	9
	10
	11
	12
	13
	14
	15
	16
	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
91.2	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.
2.2	78	* Cabinet.
	79
2.3	80	== 2.2 How it works? ==
	81
14.8	82	(((
2.2	83	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	84	)))
2.2	85
	86
79.4	87	(((
2.2	88	Open WSC1-L and put the yellow jumper as below position to power on WSC1-L.
79.4	89	)))
2.2	90
6.2	91	[[image:1656042192857-709.png]]
2.2	92
	93
6.4	94	(% style="color:red" %)Notice:
2.2	95
	96	1. WSC1-L will auto scan available weather sensors when power on or reboot.
91.3	97	1. User can send a [[downlink command>>\|\|anchor="H3.ConfigureWSC1-LviaATCommandorLoRaWANDownlink"]] to WSC1-L to do a re-scan on the available sensors.
2.2	98
86.9	99
91.4	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
91.5	159
	160
	161
6.4	162	=== 2.4.1 Uplink FPORT~=5, Device Status ===
6.3	163
2.2	164	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
	165
	166
16.5	167	(((
2.2	168	User can also use downlink command(0x2301) to ask WSC1-L to resend this uplink
16.5	169	)))
2.2	170
14.3	171	(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:500px" %)
14.4	172	\|=(% 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	173	\|(% 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	174
14.3	175	[[image:1656043061044-343.png]]
2.2	176
	177
3.2	178	Example Payload (FPort=5): [[image:image-20220624101005-1.png]]
2.2	179
	180
	181
3.11	182	==== (% style="color:#037691" %)Sensor Model:(%%) ====
2.2	183
3.2	184	For WSC1-L, this value is 0x0D.
2.2	185
	186
6.4	187
3.11	188	==== (% style="color:#037691" %)Firmware Version:(%%) ====
2.2	189
3.2	190	0x0100, Means: v1.0.0 version.
2.2	191
3.2	192
6.4	193
3.11	194	==== (% style="color:#037691" %)Frequency Band:(%%) ====
3.2	195
2.2	196	*0x01: EU868
	197
	198	*0x02: US915
	199
	200	*0x03: IN865
	201
	202	*0x04: AU915
	203
	204	*0x05: KZ865
	205
	206	*0x06: RU864
	207
	208	*0x07: AS923
	209
	210	*0x08: AS923-1
	211
	212	*0x09: AS923-2
	213
	214	*0x0a: AS923-3
	215
	216
6.4	217
3.11	218	==== (% style="color:#037691" %)Sub-Band:(%%) ====
2.2	219
3.2	220	value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
2.2	221
	222
6.4	223
3.11	224	==== (% style="color:#037691" %)BAT:(%%) ====
3.2	225
79.6	226	(((
3.2	227	shows the battery voltage for WSC1-L MCU.
79.6	228	)))
3.2	229
79.6	230	(((
2.2	231	Ex1: 0x0BD6/1000 = 3.03 V
79.6	232	)))
2.2	233
	234
6.4	235
3.11	236	==== (% style="color:#037691" %)Weather Sensor Types:(%%) ====
2.2	237
15.2	238	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:100px" %)
2.2	239	\|Byte3\|Byte2\|Byte1
	240
	241	Bit = 1 means this sensor is connected, Bit=0 means this sensor is not connected
	242
15.2	243	[[image:image-20220624134713-1.png]]
2.2	244
	245
	246	Eg: 0x1000FE = 1 0000 0000 0000 1111 1110(b)
	247
	248	External sensors detected by WSC1-L include :
	249
	250	custom sensor A1,
	251
	252	PAR sensor (WSS-07),
	253
	254	Total Solar Radiation sensor (WSS-06),
	255
	256	CO2/PM2.5/PM10 (WSS-03),
	257
	258	Wind Speed/Direction (WSS-02)
	259
	260
	261	User can also use downlink command(0x26 01) to ask WSC1-L to resend this uplink :
	262
3.2	263	(% style="color:#037691" %)Downlink:0x26 01
2.2	264
16.2	265	[[image:1656049673488-415.png]]
2.2	266
	267
	268
6.4	269	=== 2.4.2 Uplink FPORT~=2, Real time sensor value ===
2.2	270
16.5	271	(((
16.4	272	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	273	)))
2.2	274
16.5	275	(((
2.2	276	Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
16.5	277	)))
2.2	278
	279
16.5	280	(((
2.2	281	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	282	)))
2.2	283
16.6	284
	285	(% style="color:#4472c4" %) Uplink Payload:
	286
16.5	287	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:464px" %)
	288	\|(% style="width:140px" %)Sensor Segment 1\|(% style="width:139px" %)Sensor Segment 2\|(% style="width:42px" %)……\|(% style="width:140px" %)Sensor Segment n
2.2	289
3.11	290	(% style="color:#4472c4" %) Sensor Segment Define:
2.2	291
16.6	292	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:330px" %)
	293	\|(% style="width:89px" %)Type Code\|(% style="width:114px" %)Length (Bytes)\|(% style="width:124px" %)Measured Value
2.2	294
20.2	295	(% style="color:#4472c4" %)Sensor Type Table:
2.2	296
88.2	297	[[image:image-20220706154434-1.png]]
86.7	298
	299
79.7	300	(((
20.2	301	Below is an example payload: [[image:image-20220624140615-3.png]]
79.7	302	)))
2.2	303
79.7	304	(((
	305
	306	)))
2.2	307
79.7	308	(((
20.2	309	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	310	)))
2.2	311
79.7	312	* (((
	313	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.
	314	)))
2.2	315
79.7	316	(((
20.2	317	Uplink 1: [[image:image-20220624140735-4.png]]
79.7	318	)))
2.2	319
79.7	320	(((
79.8	321
	322	)))
	323
	324	(((
20.2	325	Uplink 2: [[image:image-20220624140842-5.png]]
79.7	326	)))
2.2	327
79.7	328	(((
	329
	330	)))
2.2	331
79.7	332	* (((
	333	When WSC1-L sending in EU868 frequency DR0 data rate. The payload will be split into below packets and uplink:
	334	)))
2.2	335
79.7	336	(((
22.2	337	Uplink 1: [[image:image-20220624141025-6.png]]
79.7	338	)))
2.2	339
79.8	340	(((
	341
	342	)))
	343
22.2	344	Uplink 2: [[image:image-20220624141100-7.png]]
2.2	345
	346
	347
3.5	348	=== 2.4.3 Decoder in TTN V3 ===
2.2	349
79.22	350	(((
2.2	351	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	352	)))
2.2	353
79.22	354	(((
	355
	356	)))
2.2	357
79.22	358	(((
2.2	359	Download decoder for suitable platform from:
79.22	360	)))
2.2	361
79.22	362	(((
2.2	363	[[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	364	)))
2.2	365
79.22	366	(((
2.2	367	and put as below:
79.22	368	)))
2.2	369
23.2	370	[[image:1656051152438-578.png]]
2.2	371
	372
	373
3.5	374	== 2.5 Show data on Application Server ==
2.2	375
79.24	376	(((
2.2	377	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	378	)))
2.2	379
79.24	380	(((
	381
	382	)))
2.2	383
79.24	384	(((
3.11	385	(% style="color:blue" %)Step 1(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
79.24	386	)))
2.2	387
79.24	388	(((
3.11	389	(% 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	390	)))
2.2	391
26.2	392	[[image:1656051197172-131.png]]
2.2	393
	394
26.2	395	Add TagoIO:
2.2	396
26.2	397	[[image:1656051223585-631.png]]
2.2	398
	399
26.2	400	Authorization:
2.2	401
26.2	402	[[image:1656051248318-368.png]]
2.2	403
26.2	404
2.2	405	In TagoIO console ([[https:~~/~~/admin.tago.io~~/~~/>>url:https://datacake.co/]]) , add WSC1-L:
	406
27.2	407	[[image:1656051277767-168.png]]
2.2	408
	409
	410
3.5	411	= 3. Configure WSC1-L via AT Command or LoRaWAN Downlink =
	412
2.2	413	Use can configure WSC1-L via AT Command or LoRaWAN Downlink.
	414
27.4	415	* AT Command Connection: See [[FAQ>>\|\|anchor="H7.FAQ"]].
27.3	416	* LoRaWAN Downlink instruction for different platforms: [[Use Note for Server>>doc:Main.WebHome]](IoT LoRaWAN Server)
2.2	417
	418	There are two kinds of commands to configure WSC1-L, they are:
	419
3.11	420	* (% style="color:#4472c4" %)General Commands.
2.2	421
	422	These commands are to configure:
	423
	424	* General system settings like: uplink interval.
	425	* LoRaWAN protocol & radio related command.
	426
27.5	427	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	428
3.5	429	(% style="color:red" %)Note~~: Please check early user manual if you don’t have v1.8.0 firmware.
2.2	430
	431
3.11	432	* (% style="color:#4472c4" %)Commands special design for WSC1-L
2.2	433
	434	These commands only valid for WSC1-L, as below:
	435
	436
46.3	437
3.5	438	== 3.1 Set Transmit Interval Time ==
2.2	439
	440	Feature: Change LoRaWAN End Node Transmit Interval.
	441
3.11	442	(% style="color:#037691" %)AT Command: AT+TDC
2.2	443
28.2	444	[[image:image-20220624142619-8.png]]
2.2	445
	446
3.11	447	(% style="color:#037691" %)Downlink Command: 0x01
2.2	448
	449	Format: Command Code (0x01) followed by 3 bytes time value.
	450
	451	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	452
	453	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	454	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	455
91.5	456
	457
	458
3.5	459	== 3.2 Set Emergency Mode ==
	460
2.2	461	Feature: In emergency mode, WSC1-L will uplink data every 1 minute.
	462
3.11	463	(% style="color:#037691" %)AT Command:
2.2	464
29.2	465	[[image:image-20220624142956-9.png]]
2.2	466
29.2	467
3.11	468	(% style="color:#037691" %)Downlink Command:
2.2	469
	470	* 0xE101 Same as: AT+ALARMMOD=1
	471	* 0xE100 Same as: AT+ALARMMOD=0
	472
91.5	473
	474
	475
3.5	476	== 3.3 Add or Delete RS485 Sensor ==
	477
79.25	478	(((
2.2	479	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	480	)))
2.2	481
79.25	482	(((
3.11	483	(% style="color:#037691" %)AT Command:
79.25	484	)))
2.2	485
79.25	486	(((
31.4	487	(% style="color:blue" %)AT+DYSENSOR=Type_Code, Query_Length, Query_Command , Read_Length , Valid_Data ,has_CRC,timeout
79.25	488	)))
2.2	489
79.25	490	* (((
	491	Type_Code range: A1 ~~ A4
	492	)))
	493	* (((
	494	Query_Length: RS485 Query frame length, Value cannot be greater than 10
	495	)))
	496	* (((
	497	Query_Command: RS485 Query frame data to be sent to sensor, cannot be larger than 10 bytes
	498	)))
	499	* (((
	500	Read_Length: RS485 response frame length supposed to receive. Max can receive
	501	)))
	502	* (((
	503	Valid_Data: valid data from RS485 Response, Valid Data will be added to Payload and upload via LoRaWAN.
	504	)))
	505	* (((
	506	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.
	507	)))
	508	* (((
	509	timeout: RS485 receive timeout (uint:ms). Device will close receive window after timeout
	510	)))
2.2	511
79.25	512	(((
31.2	513	Example:
79.25	514	)))
31.2	515
79.25	516	(((
2.2	517	User need to change external sensor use the type code as address code.
79.25	518	)))
2.2	519
79.25	520	(((
2.2	521	With a 485 sensor, after correctly changing the address code to A1, the RS485 query frame is shown in the following table:
79.25	522	)))
2.2	523
31.2	524	[[image:image-20220624143553-10.png]]
2.2	525
31.2	526
2.2	527	The response frame of the sensor is as follows:
	528
31.2	529	[[image:image-20220624143618-11.png]]
2.2	530
31.2	531
46.4	532
31.6	533	Then the following parameters should be:
2.2	534
	535	* Address_Code range: A1
	536	* Query_Length: 8
	537	* Query_Command: A103000000019CAA
	538	* Read_Length: 8
	539	* Valid_Data: 24 (Indicates that the data length is 2 bytes, starting from the 4th byte)
	540	* has_CRC: 1
	541	* timeout: 1500 (Fill in the test according to the actual situation)
	542
31.6	543	So the input command is:
	544
2.2	545	AT+DYSENSOR=A1,8,A103000000019CAA,8,24,1,1500
	546
	547
	548	In every sampling. WSC1-L will auto append the sensor segment as per this structure and uplink.
	549
31.5	550	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:351px" %)
	551	\|=(% style="width: 94px;" %)Type Code\|=(% style="width: 121px;" %)Length (Bytes)\|=(% style="width: 132px;" %)Measured Value
	552	\|(% style="width:94px" %)A1\|(% style="width:121px" %)2\|(% style="width:132px" %)0x000A
2.2	553
31.6	554	Related commands:
2.2	555
31.5	556	AT+DYSENSOR=A1,0 ~-~-> Delete 3^^rd^^ party sensor A1.
2.2	557
31.5	558	AT+DYSENSOR ~-~-> List All 3^^rd^^ Party Sensor. Like below:
2.2	559
	560
3.11	561	(% style="color:#037691" %)Downlink Command:
2.2	562
	563	delete custom sensor A1:
	564
	565	* 0xE5A1 Same as: AT+DYSENSOR=A1,0
	566
	567	Remove all custom sensors
	568
	569	* 0xE5FF
	570
91.6	571
	572
	573
3.5	574	== 3.4 RS485 Test Command ==
	575
3.11	576	(% style="color:#037691" %)AT Command:
3.5	577
31.7	578	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:474px" %)
	579	\|=(% style="width: 159px;" %)Command Example\|=(% style="width: 227px;" %)Function\|=(% style="width: 85px;" %)Response
	580	\|(% style="width:159px" %)AT+RSWRITE=xxxxxx\|(% style="width:227px" %)(((
85.9	581	(((
2.2	582	Send command to 485 sensor
85.9	583	)))
2.2	584
85.9	585	(((
2.2	586	Range : no more than 10 bytes
85.9	587	)))
31.7	588	)))\|(% style="width:85px" %)OK
2.2	589
	590	Eg: Send command 01 03 00 00 00 01 84 0A to 485 sensor
	591
	592	AT+RSWRITE=0103000001840A
	593
	594
3.11	595	(% style="color:#037691" %)Downlink Command:
2.2	596
	597	* 0xE20103000001840A Same as: AT+RSWRITE=0103000001840A
	598
91.7	599
	600
	601
3.5	602	== 3.5 RS485 response timeout ==
2.2	603
	604	Feature: Set or get extended time to receive 485 sensor data.
	605
3.11	606	(% style="color:#037691" %)AT Command:
2.2	607
31.8	608	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:433px" %)
	609	\|=(% style="width: 157px;" %)Command Example\|=(% style="width: 188px;" %)Function\|=(% style="width: 85px;" %)Response
	610	\|(% style="width:157px" %)AT+DTR=1000\|(% style="width:188px" %)(((
85.9	611	(((
2.2	612	Set response timeout to:
85.9	613	)))
2.2	614
85.9	615	(((
2.2	616	Range : 0~~10000
85.9	617	)))
31.8	618	)))\|(% style="width:85px" %)OK
2.2	619
3.11	620	(% style="color:#037691" %)Downlink Command:
2.2	621
	622	Format: Command Code (0xE0) followed by 3 bytes time value.
	623
	624	If the downlink payload=E0000005, it means set the END Node’s Transmit Interval to 0x000005=5(S), while type code is E0.
	625
	626	* Example 1: Downlink Payload: E0000005 ~/~/ Set Transmit Interval (DTR) = 5 seconds
	627	* Example 2: Downlink Payload: E000000A ~/~/ Set Transmit Interval (DTR) = 10 seconds
	628
91.8	629
	630
	631
3.5	632	== 3.6 Set Sensor Type ==
	633
79.10	634	(((
2.2	635	Feature: Set sensor in used. If there are 6 sensors, user can set to only send 5 sensors values.
79.10	636	)))
2.2	637
79.10	638	(((
32.7	639	See [[definition>>\|\|anchor="HWeatherSensorTypes:"]] for the sensor type.
79.10	640	)))
2.2	641
32.2	642	[[image:image-20220624144904-12.png]]
2.2	643
	644
3.11	645	(% style="color:#037691" %)AT Command:
2.2	646
32.3	647	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:377px" %)
	648	\|=(% style="width: 157px;" %)Command Example\|=(% style="width: 130px;" %)Function\|=(% style="width: 87px;" %)Response
	649	\|(% style="width:157px" %)AT+STYPE=80221\|(% style="width:130px" %)Set sensor types\|(% style="width:87px" %)OK
2.2	650
	651	Eg: The setting command AT+STYPE=802212 means:
	652
32.4	653	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:495px" %)
	654	\|(% 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
	655	\|(% 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
	656	\|(% 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
	657	\|(% 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
	658	\|(% 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
	659	\|(% 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	660
	661	So wsc1-L will upload the following data: Custom Sensor A1, Rain Gauge,CO2,BAT.
	662
	663
3.11	664	(% style="color:#037691" %)Downlink Command:
2.2	665
	666	* 0xE400802212 Same as: AT+STYPE=80221
	667
3.5	668	(% style="color:red" %)Note:
2.2	669
32.5	670	~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	671
	672
	673
3.5	674	= 4. Power consumption and battery =
2.2	675
3.5	676	== 4.1 Total Power Consumption ==
	677
2.2	678	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.
	679
	680
3.5	681	== 4.2 Reduce power consumption ==
2.2	682
	683	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.
	684
	685
3.5	686	== 4.3 Battery ==
2.2	687
32.8	688	(((
	689	All sensors are only power by external power source. If external power source is off. All sensor won't work.
	690	)))
2.2	691
32.8	692	(((
2.2	693	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	694	)))
2.2	695
	696
3.5	697	= 5. Main Process Unit WSC1-L =
2.2	698
3.5	699	== 5.1 Features ==
2.2	700
	701	* Wall Attachable.
	702	* LoRaWAN v1.0.3 Class A protocol.
	703	* RS485 / Modbus protocol
	704	* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
	705	* AT Commands to change parameters
	706	* Remote configure parameters via LoRaWAN Downlink
	707	* Firmware upgradable via program port
	708	* Powered by external 12v battery
	709	* Back up rechargeable 1000mAh battery
	710	* IP Rating: IP65
	711	* Support default sensors or 3rd party RS485 sensors
	712
91.9	713
	714
	715
3.5	716	== 5.2 Power Consumption ==
	717
2.2	718	WSC1-L (without external sensor): Idle: 4mA, Transmit: max 40mA
	719
	720
3.5	721	== 5.3 Storage & Operation Temperature ==
2.2	722
	723	-20°C to +60°C
	724
	725
3.5	726	== 5.4 Pin Mapping ==
2.2	727
33.2	728	[[image:1656054149793-239.png]]
2.2	729
	730
3.5	731	== 5.5 Mechanical ==
2.2	732
	733	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/]]
	734
	735
3.5	736	== 5.6 Connect to RS485 Sensors ==
2.2	737
	738	WSC1-L includes a RS485 converter PCB. Which help it easy to connect multiply RS485 sensors. Below is the photo for reference.
	739
	740
34.2	741	[[image:1656054389031-379.png]]
2.2	742
	743
	744	Hardware Design for the Converter Board please see:
	745
	746	[[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/]]
	747
	748
3.6	749	= 6. Weather Sensors =
2.2	750
3.6	751	== 6.1 Rain Gauge ~-~- WSS-01 ==
	752
34.4	753
40.3	754	(((
2.2	755	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	756	)))
2.2	757
40.3	758	(((
34.4	759	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	760	)))
2.2	761
40.3	762	(((
34.4	763	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	764	)))
2.2	765
40.3	766	(((
34.4	767	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	768	)))
2.2	769
40.3	770	(((
2.2	771	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	772	)))
2.2	773
	774
3.6	775	=== 6.1.1 Feature ===
3.10	776
2.2	777	* RS485 Rain Gauge
	778	* Small dimension, easy to install
	779	* Vents under funnel, avoid leaf or other things to avoid rain flow.
	780	* ABS enclosure.
	781	* Horizontal adjustable.
	782
91.9	783
	784
	785
3.6	786	=== 6.1.2 Specification ===
3.10	787
2.2	788	* Resolution: 0.2mm
	789	* Accuracy: ±3%
91.1	790	* Range: 0 ~~ 100mm
2.2	791	* Rainfall strength: 0mm～4mm/min (max 8mm/min)
	792	* Input Power: DC 5~~24v
	793	* Interface: RS485
	794	* Working Temperature: 0℃～70℃ ( incorrect below 0 degree, because water become ICE)
	795	* Working Humidity: <100% (no dewing)
	796	* Power Consumption: 4mA @ 12v.
	797
91.9	798
	799
	800
3.6	801	=== 6.1.3 Dimension ===
	802
35.2	803	[[image:1656054957406-980.png]]
2.2	804
	805
3.9	806	=== 6.1.4 Pin Mapping ===
	807
36.2	808	[[image:1656054972828-692.png]]
2.2	809
	810
3.6	811	=== 6.1.5 Installation Notice ===
2.2	812
79.11	813	(((
2.2	814	Do not power on while connect the cables. Double check the wiring before power on.
79.11	815	)))
2.2	816
79.11	817	(((
2.2	818	Installation Photo as reference:
79.11	819	)))
2.2	820
	821
79.11	822	(((
3.11	823	(% style="color:#4472c4" %) Install on Ground:
79.11	824	)))
2.2	825
79.11	826	(((
2.2	827	WSS-01 Rain Gauge include screws so can install in ground directly .
79.11	828	)))
2.2	829
	830
79.11	831	(((
3.11	832	(% style="color:#4472c4" %) Install on pole:
79.11	833	)))
2.2	834
79.11	835	(((
3.11	836	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	837	)))
2.2	838
39.2	839	[[image:image-20220624152218-1.png\|\|height="526" width="276"]]
2.2	840
39.2	841	WS-K2: Bracket Kit for Pole installation
2.2	842
	843
	844	WSSC-K2 dimension document, please see:
	845
38.2	846	[[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	847
	848
3.6	849	== 6.2 Wind Speed/Direction ~-~- WSS-02 ==
2.2	850
40.2	851	[[image:1656055444035-179.png]]
2.2	852
40.2	853	(((
2.2	854	WSS-02 is a RS485 wind speed and wind direction monitor designed for weather station solution.
40.2	855	)))
2.2	856
40.2	857	(((
2.2	858	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	859	)))
2.2	860
40.2	861	(((
	862	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.
	863	)))
2.2	864
	865
3.6	866	=== 6.2.1 Feature ===
3.9	867
2.2	868	* RS485 wind speed / direction sensor
	869	* PC enclosure, resist corrosion
	870
91.9	871
	872
	873
3.6	874	=== 6.2.2 Specification ===
3.9	875
2.2	876	* Wind speed range: 0 ~~ 30m/s, (always show 30m/s for higher speed)
	877	* Wind direction range: 0 ~~ 360°
	878	* Start wind speed: ≤0.3m/s
	879	* Accuracy: ±（0.3＋0.03V）m/s , ±1°
	880	* Input Power: DC 5~~24v
	881	* Interface: RS485
	882	* Working Temperature: -30℃～70℃
	883	* Working Humidity: <100% (no dewing)
	884	* Power Consumption: 13mA ~~ 12v.
	885	* Cable Length: 2 meters
	886
91.9	887
	888
	889
3.6	890	=== 6.2.3 Dimension ===
	891
43.2	892	[[image:image-20220624152813-2.png]]
2.2	893
	894
3.6	895	=== 6.2.4 Pin Mapping ===
2.2	896
45.2	897	[[image:1656056281231-994.png]]
2.2	898
	899
45.2	900	=== 6.2.5 Angle Mapping ===
2.2	901
45.2	902	[[image:1656056303845-585.png]]
2.2	903
	904
45.2	905	=== 6.2.6 Installation Notice ===
2.2	906
79.12	907	(((
2.2	908	Do not power on while connect the cables. Double check the wiring before power on.
79.12	909	)))
2.2	910
79.12	911	(((
2.2	912	The sensor must be installed with below direction, towards North.
79.12	913	)))
2.2	914
46.2	915	[[image:image-20220624153901-3.png]]
2.2	916
	917
3.6	918	== 6.3 CO2/PM2.5/PM10 ~-~- WSS-03 ==
2.2	919
46.5	920
46.6	921	(((
2.2	922	WSS-03 is a RS485 Air Quality sensor. It can monitor CO2, PM2.5 and PM10 at the same time.
46.6	923	)))
2.2	924
46.6	925	(((
2.2	926	WSS-03 uses weather proof shield which can make sure the sensors are well protected against UV & radiation.
46.6	927	)))
2.2	928
46.6	929	(((
46.5	930	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	931	)))
2.2	932
	933
3.6	934	=== 6.3.1 Feature ===
3.9	935
2.2	936	* RS485 CO2, PM2.5, PM10 sensor
	937	* NDIR to measure CO2 with Internal Temperature Compensation
	938	* Laser Beam Scattering to PM2.5 and PM10
	939
3.6	940	=== 6.3.2 Specification ===
3.9	941
2.2	942	* CO2 Range: 0～5000ppm, accuracy: ±3%F•S（25℃）
	943	* CO2 resolution: 1ppm
	944	* PM2.5/PM10 Range: 0～1000μg/m3 , accuracy ±3%F•S（25℃）
	945	* PM2.5/PM10 resolution: 1μg/m3
	946	* Input Power: DC 7 ~~ 24v
	947	* Preheat time: 3min
	948	* Interface: RS485
	949	* Working Temperature:
	950	** CO2: 0℃～50℃;
	951	** PM2.5/PM10: -30 ~~ 50℃
	952	* Working Humidity:
	953	** PM2.5/PM10: 15～80%RH (no dewing)
	954	** CO2: 0～95%RH
	955	* Power Consumption: 50mA@ 12v.
	956
3.6	957	=== 6.3.3 Dimension ===
	958
51.2	959	[[image:1656056708366-230.png]]
2.2	960
	961
3.6	962	=== 6.3.4 Pin Mapping ===
2.2	963
51.2	964	[[image:1656056722648-743.png]]
2.2	965
	966
3.7	967	=== 6.3.5 Installation Notice ===
2.2	968
	969	Do not power on while connect the cables. Double check the wiring before power on.
	970
51.2	971	[[image:1656056751153-304.png]]
2.2	972
51.2	973	[[image:1656056766224-773.png]]
2.2	974
	975
51.3	976	== 6.4 Rain/Snow Detect ~-~- WSS-04 ==
2.2	977
	978
51.3	979	(((
2.2	980	WSS-04 is a RS485 rain / snow detect sensor. It can monitor Rain or Snow event.
51.3	981	)))
2.2	982
51.3	983	(((
2.2	984	WSS-04 has auto heating feature, this ensures measurement more reliable.
51.3	985	)))
2.2	986
51.3	987	(((
	988	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.
	989	)))
2.2	990
	991
	992
3.7	993	=== 6.4.1 Feature ===
3.9	994
2.2	995	* RS485 Rain/Snow detect sensor
	996	* Surface heating to dry
	997	* grid electrode uses Electroless Nickel/Immersion Gold design for resist corrosion
	998
3.7	999	=== 6.4.2 Specification ===
3.9	1000
2.2	1001	* Detect if there is rain or snow
	1002	* Input Power: DC 12 ~~ 24v
	1003	* Interface: RS485
	1004	* Working Temperature: -30℃～70℃
	1005	* Working Humidity: 10～90%RH
	1006	* Power Consumption:
	1007	** No heating: 12mA @ 12v,
	1008	** heating: 94ma @ 12v.
	1009
3.7	1010	=== 6.4.3 Dimension ===
	1011
55.2	1012	[[image:1656056844782-155.png]]
2.2	1013
	1014
3.7	1015	=== 6.4.4 Pin Mapping ===
2.2	1016
55.2	1017	[[image:1656056855590-754.png]]
2.2	1018
	1019
3.7	1020	=== 6.4.5 Installation Notice ===
2.2	1021
	1022	Do not power on while connect the cables. Double check the wiring before power on.
	1023
	1024
79.13	1025	(((
2.2	1026	Install with 15°degree.
79.13	1027	)))
2.2	1028
55.2	1029	[[image:1656056873783-780.png]]
2.2	1030
	1031
55.2	1032	[[image:1656056883736-804.png]]
2.2	1033
	1034
3.11	1035	=== 6.4.6 Heating ===
2.2	1036
55.3	1037	(((
2.2	1038	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	1039	)))
2.2	1040
	1041
3.7	1042	== 6.5 Temperature, Humidity, Illuminance, Pressure ~-~- WSS-05 ==
2.2	1043
56.4	1044
	1045	(((
2.2	1046	WSS-05 is a 4 in 1 RS485 sensor which can monitor Temperature, Humidity, Illuminance and Pressure at the same time.
56.4	1047	)))
2.2	1048
56.4	1049	(((
	1050	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.
	1051	)))
2.2	1052
	1053
3.7	1054	=== 6.5.1 Feature ===
	1055
2.2	1056	* RS485 Temperature, Humidity, Illuminance, Pressure sensor
	1057
3.7	1058	=== 6.5.2 Specification ===
	1059
2.2	1060	* Input Power: DC 12 ~~ 24v
	1061	* Interface: RS485
	1062	* Temperature Sensor Spec:
	1063	** Range: -30 ~~ 70℃
	1064	** resolution 0.1℃
	1065	** Accuracy: ±0.5℃
	1066	* Humidity Sensor Spec:
	1067	** Range: 0 ~~ 100% RH
	1068	** resolution 0.1 %RH
	1069	** Accuracy: 3% RH
	1070	* Pressure Sensor Spec:
	1071	** Range: 10～1100hPa
	1072	** Resolution: 0.1hPa
	1073	** Accuracy: ±0.1hPa
	1074	* Illuminate sensor:
	1075	** Range: 0～2/20/200kLux
	1076	** Resolution: 10 Lux
	1077	** Accuracy: ±3％FS
	1078	* Working Temperature: -30℃～70℃
	1079	* Working Humidity: 10～90%RH
	1080	* Power Consumption: 4mA @ 12v
	1081
3.7	1082	=== 6.5.3 Dimension ===
	1083
60.2	1084	[[image:1656057170639-522.png]]
2.2	1085
	1086
3.7	1087	=== 6.5.4 Pin Mapping ===
2.2	1088
60.2	1089	[[image:1656057181899-910.png]]
2.2	1090
	1091
3.7	1092	=== 6.5.5 Installation Notice ===
	1093
2.2	1094	Do not power on while connect the cables. Double check the wiring before power on.
	1095
60.2	1096	[[image:1656057199955-514.png]]
2.2	1097
	1098
60.2	1099	[[image:1656057212438-475.png]]
2.2	1100
	1101
3.7	1102	== 6.6 Total Solar Radiation sensor ~-~- WSS-06 ==
2.2	1103
60.3	1104
	1105	(((
2.2	1106	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	1107	)))
2.2	1108
60.3	1109	(((
2.2	1110	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	1111	)))
2.2	1112
60.3	1113	(((
64.2	1114	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	1115	)))
2.2	1116
	1117
	1118
3.7	1119	=== 6.6.1 Feature ===
	1120
2.2	1121	* RS485 Total Solar Radiation sensor
	1122	* Measure Total Radiation between 0.3～3μm（300～3000nm）
	1123	* Measure Reflected Radiation if sense area towards ground.
	1124
3.7	1125	=== 6.6.2 Specification ===
	1126
2.2	1127	* Input Power: DC 5 ~~ 24v
	1128	* Interface: RS485
	1129	* Detect spectrum: 0.3～3μm（300～3000nm）
	1130	* Measure strength range: 0～2000W/m2
	1131	* Resolution: 0.1W/m2
	1132	* Accuracy: ±3%
	1133	* Yearly Stability: ≤±2％
	1134	* Cosine response: ≤7％ (@ Sun angle 10°)
	1135	* Temperature Effect: ±2％（－10℃～40℃）
	1136	* Working Temperature: -40℃～70℃
	1137	* Working Humidity: 10～90%RH
	1138	* Power Consumption: 4mA @ 12v
	1139
3.7	1140	=== 6.6.3 Dimension ===
	1141
64.2	1142	[[image:1656057348695-898.png]]
2.2	1143
	1144
3.7	1145	=== 6.6.4 Pin Mapping ===
2.2	1146
64.2	1147	[[image:1656057359343-744.png]]
2.2	1148
	1149
3.7	1150	=== 6.6.5 Installation Notice ===
2.2	1151
	1152	Do not power on while connect the cables. Double check the wiring before power on.
	1153
64.2	1154	[[image:1656057369259-804.png]]
2.2	1155
64.3	1156
64.2	1157	[[image:1656057377943-564.png]]
2.2	1158
	1159
3.7	1160	== 6.7 PAR (Photosynthetically Available Radiation) ~-~- WSS-07 ==
	1161
64.3	1162
	1163	(((
2.2	1164	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	1165	)))
2.2	1166
64.3	1167	(((
2.2	1168	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	1169	)))
2.2	1170
64.3	1171	(((
	1172	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.
	1173	)))
2.2	1174
	1175
3.7	1176	=== 6.7.1 Feature ===
2.2	1177
79.14	1178	(((
68.2	1179	PAR (Photosynthetically Available Radiation) sensor measure 400 ~~ 700nm wavelength nature light's Photosynthetically Available Radiation.
79.16	1180	)))
2.2	1181
79.14	1182	(((
2.2	1183	When nature light shine on the sense area, it will generate a signal base on the incidence radiation strength.
79.16	1184	)))
2.2	1185
	1186
3.7	1187	=== 6.7.2 Specification ===
	1188
2.2	1189	* Input Power: DC 5 ~~ 24v
	1190	* Interface: RS485
	1191	* Response Spectrum: 400～700nm
	1192	* Measure range: 0～2500μmol/m2•s
	1193	* Resolution: 1μmol/m2•s
	1194	* Accuracy: ±2%
	1195	* Yearly Stability: ≤±2％
	1196	* Working Temperature: -30℃～75℃
	1197	* Working Humidity: 10～90%RH
	1198	* Power Consumption: 3mA @ 12v
	1199
3.7	1200	=== 6.7.3 Dimension ===
	1201
68.2	1202	[[image:1656057538793-888.png]]
2.2	1203
	1204
3.7	1205	=== 6.7.4 Pin Mapping ===
	1206
68.2	1207	[[image:1656057548116-203.png]]
2.2	1208
	1209
3.7	1210	=== 6.7.5 Installation Notice ===
2.2	1211
	1212	Do not power on while connect the cables. Double check the wiring before power on.
	1213
	1214
68.2	1215	[[image:1656057557191-895.png]]
2.2	1216
	1217
68.2	1218	[[image:1656057565783-251.png]]
2.2	1219
68.2	1220
2.3	1221	= 7. FAQ =
2.2	1222
2.3	1223	== 7.1 What else do I need to purchase to build Weather Station? ==
	1224
2.2	1225	Below is the installation photo and structure:
	1226
70.2	1227	[[image:1656057598349-319.png]]
2.2	1228
	1229
70.2	1230	[[image:1656057608049-693.png]]
2.2	1231
	1232
	1233
2.3	1234	== 7.2 How to upgrade firmware for WSC1-L? ==
2.2	1235
70.2	1236	(((
2.2	1237	Firmware Location & Change log:
70.2	1238	)))
2.2	1239
70.2	1240	(((
2.2	1241	[[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	1242	)))
2.2	1243
	1244
70.2	1245	(((
	1246	Firmware Upgrade instruction: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome\|\|anchor="H2.HardwareUpgradeMethodSupportList"]]
	1247	)))
2.2	1248
	1249
2.3	1250	== 7.3 How to change the LoRa Frequency Bands/Region? ==
2.2	1251
70.2	1252	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	1253
	1254
2.3	1255	== 7.4 Can I add my weather sensors? ==
2.2	1256
70.4	1257	Yes, connect the sensor to RS485 bus and see instruction: [[add sensors.>>\|\|anchor="H3.3AddorDeleteRS485Sensor"]]
2.2	1258
	1259
3.2	1260	= 8. Trouble Shooting =
2.2	1261
70.6	1262	== 8.1 AT Command input doesn't work ==
2.2	1263
70.6	1264	(((
	1265	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.
	1266	)))
2.2	1267
	1268
2.3	1269	= 9. Order Info =
2.2	1270
2.3	1271	== 9.1 Main Process Unit ==
2.2	1272
34.6	1273	Part Number: (% style="color:blue" %)WSC1-L-XX
2.2	1274
34.6	1275	(% style="color:blue" %)XX(%%): The default frequency band
2.2	1276
34.6	1277	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1278	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1279	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1280	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1281	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1282	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
	1283	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
	1284	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
2.2	1285
2.3	1286	== 9.2 Sensors ==
2.2	1287
85.6	1288	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:500px" %)
85.7	1289	\|=(% style="width: 300px;" %)Sensor Model\|=(% style="width: 200px;" %)Part Number
85.2	1290	\|(% style="width:462px" %)Rain Gauge\|(% style="width:120px" %)WSS-01
	1291	\|(% style="width:462px" %)Rain Gauge installation Bracket for Pole\|(% style="width:120px" %)WS-K2
	1292	\|(% style="width:462px" %)Wind Speed Direction 2 in 1 Sensor\|(% style="width:120px" %)WSS-02
	1293	\|(% style="width:462px" %)CO2/PM2.5/PM10 3 in 1 Sensor\|(% style="width:120px" %)WSS-03
	1294	\|(% style="width:462px" %)Rain/Snow Detect Sensor\|(% style="width:120px" %)WSS-04
	1295	\|(% style="width:462px" %)Temperature, Humidity, illuminance and Pressure 4 in 1 sensor\|(% style="width:120px" %)WSS-05
	1296	\|(% style="width:462px" %)Total Solar Radiation Sensor\|(% style="width:120px" %)WSS-06
	1297	\|(% style="width:462px" %)PAR (Photosynthetically Available Radiation)\|(% style="width:120px" %)WSS-07
2.2	1298
2.3	1299	= 10. Support =
2.2	1300
	1301	* 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	1302	* 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	1303
2.3	1304	= 11. Appendix I: Field Installation Photo =
2.2	1305
	1306
84.1	1307	[[image:1656058346362-132.png\|\|height="685" width="732"]]
2.2	1308
	1309	Storage Battery: 12v,12AH li battery
	1310
	1311
74.2	1312
77.3	1313	Wind Speed/Direction
2.2	1314
84.1	1315	[[image:1656058373174-421.png\|\|height="356" width="731"]]
2.2	1316
	1317
74.2	1318
77.3	1319	Total Solar Radiation sensor
2.2	1320
84.1	1321	[[image:1656058397364-282.png\|\|height="453" width="732"]]
2.2	1322
	1323
	1324
77.3	1325	PAR Sensor
2.2	1326
74.2	1327	[[image:1656058416171-615.png]]
2.2	1328
	1329
74.2	1330
77.3	1331	CO2/PM2.5/PM10 3 in 1 sensor
2.2	1332
84.1	1333	[[image:1656058441194-827.png\|\|height="672" width="523"]]
2.2	1334
	1335
77.2	1336
77.3	1337	Rain / Snow Detect
2.2	1338
77.2	1339	[[image:1656058451456-166.png]]
2.2	1340
	1341
77.2	1342
77.3	1343	Rain Gauge
2.2	1344
84.1	1345	[[image:1656058463455-569.png\|\|height="499" width="550"]]

Wiki source code of WSC1-L-Dragino LoRaWAN Weather Station User Manual

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