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Last modified by Xiaoling on 2025/07/10 16:21
From version 99.2
edited by Xiaoling
on 2024/10/21 09:32
Change comment: There is no comment for this version
To version 52.2
edited by Xiaoling
on 2023/03/24 13:55
Change comment: There is no comment for this version

Summary

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Title
... ... @@ -1,1 +1,1 @@
1 -PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual
1 +PS-LB -- LoRaWAN Air Water Pressure Sensor User Manual
Content
... ... @@ -1,17 +1,9 @@
1 -
1 +[[image:image-20230131115217-1.png]]
2 2  
3 3  
4 -(% style="text-align:center" %)
5 -[[image:image-20240109154731-4.png||height="671" width="945"]]
6 6  
5 +**Table of Contents：**
7 7  
8 -
9 -
10 -
11 -
12 -
13 -**Table of Contents :**
14 -
15 15  {{toc/}}
16 16  
17 17  
... ... @@ -25,27 +25,27 @@
25 25  
26 26  
27 27  (((
28 -The Dragino PS-LB/LS series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB/LS can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
20 +The Dragino PS-LB series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
29 29  )))
30 30  
31 31  (((
32 -The PS-LB/LS series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
24 +The PS-LB series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
33 33  )))
34 34  
35 35  (((
36 -The LoRa wireless technology used in PS-LB/LS allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
28 +The LoRa wireless technology used in PS-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
37 37  )))
38 38  
39 39  (((
40 -PS-LB/LS supports BLE configure and wireless OTA update which make user easy to use.
32 +PS-LB supports BLE configure and wireless OTA update which make user easy to use.
41 41  )))
42 42  
43 43  (((
44 -PS-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery **(%%)or (% style="color:blue" %)**solar powered + Li-ion battery **(%%), it is designed for long term use up to 5 years.
36 +PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
45 45  )))
46 46  
47 47  (((
48 -Each PS-LB/LS is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
40 +Each PS-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
49 49  )))
50 50  
51 51  [[image:1675071321348-194.png]]
... ... @@ -65,10 +65,11 @@
65 65  * Support wireless OTA update firmware
66 66  * Uplink on periodically
67 67  * Downlink to change configure
60 +* 8500mAh Battery for long term use
68 68  * Controllable 3.3v,5v and 12v output to power external sensor
69 -* 8500mAh Li/SOCl2 Battery (PS-LB)
70 -* Solar panel + 3000mAh Li-ion battery (PS-LS)
71 71  
63 +
64 +
72 72  == 1.3 Specification ==
73 73  
74 74  
... ... @@ -80,12 +80,12 @@
80 80  
81 81  (% style="color:#037691" %)**Common DC Characteristics:**
82 82  
83 -* Supply Voltage: Built-in Battery , 2.5v ~~ 3.6v
76 +* Supply Voltage: 2.5v ~~ 3.6v
84 84  * Operating Temperature: -40 ~~ 85°C
85 85  
86 86  (% style="color:#037691" %)**LoRa Spec:**
87 87  
88 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
81 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
89 89  * Max +22 dBm constant RF output vs.
90 90  * RX sensitivity: down to -139 dBm.
91 91  * Excellent blocking immunity
... ... @@ -115,6 +115,8 @@
115 115  * Sleep Mode: 5uA @ 3.3v
116 116  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
117 117  
111 +
112 +
118 118  == 1.4 Probe Types ==
119 119  
120 120  === 1.4.1 Thread Installation Type ===
... ... @@ -133,36 +133,32 @@
133 133  * Operating temperature: -20℃~~60℃
134 134  * Connector Type: Various Types, see order info
135 135  
131 +
132 +
136 136  === 1.4.2 Immersion Type ===
137 137  
138 138  
139 -[[image:image-20240109160445-5.png||height="221" width="166"]]
136 +[[image:1675071521308-426.png]]
140 140  
141 141  * Immersion Type, Probe IP Level: IP68
142 142  * Measuring Range: Measure range can be customized, up to 100m.
143 143  * Accuracy: 0.2% F.S
144 144  * Long-Term Stability: ±0.2% F.S / Year
145 -* Storage temperature: -30°C~~80°C
146 -* Operating temperature: 0°C~~50°C
142 +* Storage temperature: -30℃~~80℃
143 +* Operating temperature: 0℃~~50℃
147 147  * Material: 316 stainless steels
148 148  
149 -=== 1.4.3 Wireless Differential Air Pressure Sensor ===
150 150  
151 -[[image:image-20240511174954-1.png]]
152 152  
153 -* Measuring Range: -100KPa~~0~~100KPa(Optional measuring range).
154 -* Accuracy: 0.5% F.S, resolution is 0.05%.
155 -* Overload: 300% F.S
156 -* Zero temperature drift: ±0.03%F.S/°C
157 -* Operating temperature: -20°C~~60°C
158 -* Storage temperature:  -20°C~~60°C
159 -* Compensation temperature: 0~~50°C
148 +== 1.5 Probe Dimension ==
160 160  
161 -== 1.5 Application and Installation ==
162 162  
163 -=== 1.5.1 Thread Installation Type ===
164 164  
152 +== 1.6 Application and Installation ==
165 165  
154 +=== 1.6.1 Thread Installation Type ===
155 +
156 +
166 166  (% style="color:blue" %)**Application:**
167 167  
168 168  * Hydraulic Pressure
... ... @@ -178,7 +178,7 @@
178 178  [[image:1675071670469-145.png]]
179 179  
180 180  
181 -=== 1.5.2 Immersion Type ===
172 +=== 1.6.2 Immersion Type ===
182 182  
183 183  
184 184  (% style="color:blue" %)**Application:**
... ... @@ -188,13 +188,9 @@
188 188  [[image:1675071725288-579.png]]
189 189  
190 190  
191 -Below is the wiring to for connect the probe to the device.
182 +The Immersion Type pressure sensor is shipped with the probe and device separately. When user got the device, below is the wiring to for connect the probe to the device.
192 192  
193 -The Immersion Type Sensor has different variant which defined by Ixx. For example, this means two points:
194 194  
195 -* Cable Length: 10 Meters
196 -* Water Detect Range: 0 ~~ 10 Meters.
197 -
198 198  [[image:1675071736646-450.png]]
199 199  
200 200  
... ... @@ -201,67 +201,45 @@
201 201  [[image:1675071776102-240.png]]
202 202  
203 203  
191 +== 1.7 Sleep mode and working mode ==
204 204  
205 -=== 1.5.3 Wireless Differential Air Pressure Sensor ===
206 206  
207 -
208 -(% style="color:blue" %)**Application:**
209 -
210 -Indoor Air Control & Filter clogging Detect.
211 -
212 -[[image:image-20240513100129-6.png]]
213 -
214 -[[image:image-20240513100135-7.png]]
215 -
216 -
217 -Below is the wiring to for connect the probe to the device.
218 -
219 -[[image:image-20240513093957-1.png]]
220 -
221 -
222 -Size of wind pressure transmitter:
223 -
224 -[[image:image-20240513094047-2.png]]
225 -
226 -Note: The above dimensions are measured by hand, and the numerical error of the shell is within ±0.2mm.
227 -
228 -
229 -== 1.6 Sleep mode and working mode ==
230 -
231 -
232 232  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
233 233  
234 234  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
235 235  
236 236  
237 -== 1.7 Button & LEDs ==
199 +== 1.8 Button & LEDs ==
238 238  
239 239  
240 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/WebHome/image-20240103160425-4.png?rev=1.1||alt="image-20240103160425-4.png"]](% style="display:none" %)
202 +[[image:1675071855856-879.png]]
241 241  
242 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
243 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
244 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
204 +
205 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
206 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
207 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
245 245  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
246 246  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
247 247  )))
248 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
249 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
250 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
211 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
212 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
213 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
251 251  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
252 252  )))
253 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
216 +|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
254 254  
255 -== 1.8 Pin Mapping ==
256 256  
257 257  
220 +== 1.9 Pin Mapping ==
221 +
222 +
258 258  [[image:1675072568006-274.png]]
259 259  
260 260  
261 -== 1.9 BLE connection ==
226 +== 1.10 BLE connection ==
262 262  
263 263  
264 -PS-LB/LS support BLE remote configure.
229 +PS-LB support BLE remote configure.
265 265  
266 266  
267 267  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
... ... @@ -273,26 +273,24 @@
273 273  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
274 274  
275 275  
276 -== 1.10 Mechanical ==
241 +== 1.11 Mechanical ==
277 277  
278 -=== 1.10.1 for LB version ===
279 279  
244 +[[image:1675143884058-338.png]]
280 280  
281 -[[image:image-20240109160800-6.png]]
282 282  
247 +[[image:1675143899218-599.png]]
283 283  
284 -=== 1.10.2 for LS version ===
285 285  
250 +[[image:1675143909447-639.png]]
286 286  
287 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20231231203439-3.png?width=886&height=385&rev=1.1||alt="image-20231231203439-3.png"]]
288 288  
253 += 2. Configure PS-LB to connect to LoRaWAN network =
289 289  
290 -= 2. Configure PS-LB/LS to connect to LoRaWAN network =
291 -
292 292  == 2.1 How it works ==
293 293  
294 294  
295 -The PS-LB/LS is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB/LS. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
258 +The PS-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
296 296  
297 297  
298 298  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -300,6 +300,7 @@
300 300  
301 301  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
302 302  
266 +
303 303  [[image:1675144005218-297.png]]
304 304  
305 305  
... ... @@ -306,13 +306,14 @@
306 306  The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
307 307  
308 308  
309 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB/LS.
273 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
310 310  
311 -Each PS-LB/LS is shipped with a sticker with the default device EUI as below:
275 +Each PS-LB is shipped with a sticker with the default device EUI as below:
312 312  
313 -[[image:image-20230426085320-1.png||height="234" width="504"]]
277 +[[image:image-20230131134744-2.jpeg]]
314 314  
315 315  
280 +
316 316  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
317 317  
318 318  
... ... @@ -336,10 +336,10 @@
336 336  
337 337  [[image:1675144157838-392.png]]
338 338  
339 -(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB/LS
304 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
340 340  
341 341  
342 -Press the button for 5 seconds to activate the PS-LB/LS.
307 +Press the button for 5 seconds to activate the PS-LB.
343 343  
344 344  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
345 345  
... ... @@ -351,21 +351,22 @@
351 351  === 2.3.1 Device Status, FPORT~=5 ===
352 352  
353 353  
354 -Include device configure status. Once PS-LB/LS Joined the network, it will uplink this message to the server.
319 +Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
355 355  
356 -Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
321 +Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
357 357  
358 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
359 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
360 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
361 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
362 362  
324 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
325 +|(% colspan="6" %)**Device Status (FPORT=5)**
326 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
327 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
328 +
363 363  Example parse in TTNv3
364 364  
365 365  [[image:1675144504430-490.png]]
366 366  
367 367  
368 -(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB/LS, this value is 0x16
334 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
369 369  
370 370  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
371 371  
... ... @@ -424,11 +424,11 @@
424 424  Uplink payload includes in total 9 bytes.
425 425  
426 426  
427 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
428 -|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
393 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
394 +|(% style="width:97px" %)(((
429 429  **Size(bytes)**
430 -)))|(% style="background-color:#4f81bd; color:white; width:48px" %)**2**|(% style="background-color:#4f81bd; color:white; width:71px" %)**2**|(% style="background-color:#4f81bd; color:white; width:98px" %)**2**|(% style="background-color:#4f81bd; color:white; width:73px" %)**2**|(% style="background-color:#4f81bd; color:white; width:122px" %)**1**
431 -|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
396 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
397 +|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.5ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.607E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.707E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.8IN126IN226INTpin"]]
432 432  
433 433  [[image:1675144608950-310.png]]
434 434  
... ... @@ -436,7 +436,7 @@
436 436  === 2.3.3 Battery Info ===
437 437  
438 438  
439 -Check the battery voltage for PS-LB/LS.
405 +Check the battery voltage for PS-LB.
440 440  
441 441  Ex1: 0x0B45 = 2885mV
442 442  
... ... @@ -446,16 +446,16 @@
446 446  === 2.3.4 Probe Model ===
447 447  
448 448  
449 -PS-LB/LS has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
415 +PS-LB has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
450 450  
451 451  
452 -**For example.**
418 +For example.
453 453  
454 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
455 -|(% style="background-color:#4f81bd; color:white" %)**Part Number**|(% style="background-color:#4f81bd; color:white" %)**Probe Used**|(% style="background-color:#4f81bd; color:white" %)**4~~20mA scale**|(% style="background-color:#4f81bd; color:white" %)**Example: 12mA meaning**
456 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
457 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
458 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
420 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
421 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
422 +|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
423 +|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
424 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
459 459  
460 460  The probe model field provides the convenient for server to identical how it should parse the 4~~20mA sensor value and get the correct value.
461 461  
... ... @@ -475,7 +475,7 @@
475 475  [[image:image-20230225154759-1.png||height="408" width="741"]]
476 476  
477 477  
478 -=== 2.3.6 0~~30V value (pin VDC_IN) ===
444 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
479 479  
480 480  
481 481  Measure the voltage value. The range is 0 to 30V.
... ... @@ -497,7 +497,7 @@
497 497  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
498 498  
499 499  
500 -This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
466 +This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
501 501  
502 502  (% style="color:#037691" %)**Example:**
503 503  
... ... @@ -508,14 +508,14 @@
508 508  0x01: Interrupt Uplink Packet.
509 509  
510 510  
511 -=== 2.3.8 Sensor value, FPORT~=7 ===
477 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
512 512  
513 513  
514 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
515 -|(% style="background-color:#4f81bd; color:white; width:65px" %)(((
480 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
481 +|(% style="width:94px" %)(((
516 516  **Size(bytes)**
517 -)))|(% style="background-color:#4f81bd; color:white; width:35px" %)**2**|(% style="background-color:#4f81bd; color:white; width:400px" %)**n**
518 -|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
483 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
484 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
519 519  Voltage value, each 2 bytes is a set of voltage values.
520 520  )))
521 521  
... ... @@ -531,16 +531,17 @@
531 531  
532 532  While using TTN network, you can add the payload format to decode the payload.
533 533  
500 +
534 534  [[image:1675144839454-913.png]]
535 535  
536 536  
537 -PS-LB/LS TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
504 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
538 538  
539 539  
540 540  == 2.4 Uplink Interval ==
541 541  
542 542  
543 -The PS-LB/LS by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
510 +The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
544 544  
545 545  
546 546  == 2.5 Show Data in DataCake IoT Server ==
... ... @@ -548,10 +548,12 @@
548 548  
549 549  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
550 550  
518 +
551 551  (% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
552 552  
553 553  (% style="color:blue" %)**Step 2:**(%%) To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
554 554  
523 +
555 555  [[image:1675144951092-237.png]]
556 556  
557 557  
... ... @@ -560,7 +560,7 @@
560 560  
561 561  (% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
562 562  
563 -(% style="color:blue" %)**Step 4:** (%%)Create PS-LB/LS product.
532 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
564 564  
565 565  [[image:1675145004465-869.png]]
566 566  
... ... @@ -568,6 +568,8 @@
568 568  [[image:1675145018212-853.png]]
569 569  
570 570  
540 +
541 +
571 571  [[image:1675145029119-717.png]]
572 572  
573 573  
... ... @@ -581,271 +581,68 @@
581 581  
582 582  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
583 583  
555 +
584 584  [[image:1675145081239-376.png]]
585 585  
586 586  
587 -== 2.6 Datalog Feature (Since V1.1) ==
559 +== 2.6 Frequency Plans ==
588 588  
589 589  
590 -When a user wants to retrieve sensor value, he can send a poll command from the IoT platform to ask the sensor to send value in the required time slot.
562 +The PS-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
591 591  
564 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
592 592  
593 -=== 2.6.1 Unix TimeStamp ===
594 594  
567 +== 2.7 ​Firmware Change Log ==
595 595  
596 -CPL01 uses Unix TimeStamp format based on
597 597  
598 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861618065-927.png?width=705&height=109&rev=1.1||alt="1652861618065-927.png" height="109" width="705"]]
599 -
600 -Users can get this time from the link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
601 -
602 -Below is the converter example:
603 -
604 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861637105-371.png?width=732&height=428&rev=1.1||alt="1652861637105-371.png"]]
605 -
606 -
607 -=== 2.6.2 Set Device Time ===
608 -
609 -
610 -There are two ways to set the device's time:
611 -
612 -
613 -(% style="color:blue" %)**1. Through LoRaWAN MAC Command (Default settings)**
614 -
615 -Users need to set SYNCMOD=1 to enable sync time via the MAC command.
616 -
617 -Once CPL01 Joined the LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL01. If CPL01 fails to get the time from the server, CPL01 will use the internal time and wait for the next time request ~[[[via Device Status (FPORT=5)>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.1DeviceStatus2CFPORT3D5]]].
618 -
619 -(% style="color:red" %)**Note: LoRaWAN Server needs to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature.**
620 -
621 -
622 -(% style="color:blue" %)** 2. Manually Set Time**
623 -
624 -Users need to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
625 -
626 -
627 -=== 2.6.3 Poll sensor value ===
628 -
629 -
630 -Users can poll sensor values based on timestamps. Below is the downlink command.
631 -
632 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
633 -|=(% colspan="4" style="width: 154px;background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)**
634 -|(% style="background-color:#f2f2f2; width:70px" %)**1byte**|(% style="background-color:#f2f2f2; width:140px" %)**4bytes**|(% style="background-color:#f2f2f2; width:140px" %)(((
635 -(((
636 -**4bytes**
637 -)))
638 -
639 -
640 -
641 -)))|(% style="background-color:#f2f2f2; width:150px" %)**1byte**
642 -|(% style="background-color:#f2f2f2; width:70px" %)31|(% style="background-color:#f2f2f2; width:140px" %)Timestamp start|(% style="background-color:#f2f2f2; width:140px" %)Timestamp end|(% style="background-color:#f2f2f2; width:150px" %)Uplink Interval
643 -
644 -Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
645 -
646 -For example, downlink command[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
647 -
648 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
649 -
650 -Uplink Internal =5s，means CPL01 will send one packet every 5s. range 5~~255s.
651 -
652 -
653 -=== 2.6.4 Decoder in TTN V3 ===
654 -
655 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652862574387-195.png?width=722&height=359&rev=1.1||alt="1652862574387-195.png" height="359" width="722"]]
656 -
657 -Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
658 -
659 -
660 -== 2.7 Frequency Plans ==
661 -
662 -
663 -The PS-LB/LS uses OTAA mode and below frequency plans by default. Each frequency band use different firmware, user update the firmware to the corresponding band for their country.
664 -
665 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/a>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
666 -
667 -
668 -== 2.8 Report on Change Feature (Since firmware V1.1.2) ==
669 -
670 -=== 2.8.1 Uplink payload(Enable ROC) ===
671 -
672 -
673 -Used to Monitor the IDC and VDC increments, and send ROC uplink when the IDC or VDC changes exceed.
674 -
675 -With ROC enabled, the payload is as follows:
676 -
677 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
678 -|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
679 -**Size(bytes)**
680 -)))|(% style="background-color:#4f81bd; color:white; width:48px" %)**2**|(% style="background-color:#4f81bd; color:white; width:71px" %)**2**|(% style="background-color:#4f81bd; color:white; width:98px" %)**2**|(% style="background-color:#4f81bd; color:white; width:73px" %)**2**|(% style="background-color:#4f81bd; color:white; width:122px" %)**1**
681 -|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)(((
682 -[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]] & ROC_flag
683 -)))
684 -
685 -(% style="color:blue" %)**IN1 &IN2 , Interrupt  flag , ROC_flag:**
686 -
687 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
688 -|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**bit7**|(% style="background-color:#4f81bd; color:white; width:62px" %)**bit6**|(% style="background-color:#4f81bd; color:white; width:62px" %)**bit5**|(% style="background-color:#4f81bd; color:white; width:65px" %)**bit4**|(% style="background-color:#4f81bd; color:white; width:56px" %)**bit3**|(% style="background-color:#4f81bd; color:white; width:55px" %)**bit2**|(% style="background-color:#4f81bd; color:white; width:55px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**bit0**
689 -|(% style="width:75px" %)Value|(% style="width:89px" %)IDC_Roc_flagL|(% style="width:46.5834px" %)IDC_Roc_flagH|(% style="width:1px" %)VDC_Roc_flagL|(% style="width:89px" %)VDC_Roc_flagH|(% style="width:89px" %)IN1_pin_level|(% style="width:103px" %)IN2_pin_level|(% style="width:103px" %)Exti_pin_level|(% style="width:103px" %)Exti_status
690 -
691 -* (% style="color:#037691" %)**IDC_Roc_flagL**
692 -
693 -80 (H): (0x80&0x80)=80(H)=**1**000 0000(B)  bit7=1, "TRUE", This uplink is triggered when the decrease in the IDC compared to the last ROC refresh exceeds the set threshold.
694 -
695 -60 (H): (0x60&0x80)=0  bit7=0, "FALSE", This uplink is not triggered when the decrease in the IDC compared to the last ROC refresh exceeds the set threshold.
696 -
697 -
698 -* (% style="color:#037691" %)**IDC_Roc_flagH**
699 -
700 -60 (H): (0x60&0x40)=60(H)=0**1**000 0000(B)  bit6=1, "TRUE", This uplink is triggered when the increase in the value of the IDC compared to the last ROC refresh exceeds the set threshold.
701 -
702 -80 (H): (0x80&0x40)=0  bit6=0, "FALSE", This uplink is not triggered when the increase in the value of the IDC compared to the last ROC refresh exceeds the set threshold.
703 -
704 -
705 -* (% style="color:#037691" %)**VDC_Roc_flagL**
706 -
707 -20 (H): (0x20&0x20)=20(H)=00**1**0 0000(B)  bit5=1, "TRUE", This uplink is triggered when the decrease in the VDC compared to the last ROC refresh exceeds the set threshold.
708 -
709 -90 (H): (0x90&0x20)=0  bit5=0, "FALSE", This uplink is not triggered when the decrease in the VDC compared to the last ROC refresh exceeds the set threshold.
710 -
711 -
712 -* (% style="color:#037691" %)**VDC_Roc_flagH**
713 -
714 -90 (H): (0x90&0x10)=10(H)=000**1** 0000(B)  bit4=1, "TRUE", This uplink is triggered when the increase in the value of the VDC compared to the last ROC refresh exceeds the set threshold.
715 -
716 -20 (H): (0x20&0x10)=0  bit4=0, "FALSE", This uplink is not triggered when the increase in the value of the VDC compared to the last ROC refresh exceeds the set threshold.
717 -
718 -
719 -* (% style="color:#037691" %)**IN1_pin_level & IN2_pin_level**
720 -
721 -IN1 and IN2 are used as digital input pins.
722 -
723 -80 (H): (0x80&0x08)=0  IN1 pin is low level.
724 -
725 -80 (H): (0x09&0x04)=0    IN2 pin is low level.
726 -
727 -
728 -* (% style="color:#037691" %)**Exti_pin_level &Exti_status**
729 -
730 -This data field shows whether the packet is generated by an interrupt pin.
731 -
732 -Note: The Internet pin of the old motherboard is a separate pin in the screw terminal, and the interrupt pin of the new motherboard(SIB V1.3) is the **GPIO_EXTI** pin.
733 -
734 -**Exti_pin_level:**  80 (H): (0x80&0x02)=0  "low", The level of the interrupt pin.
735 -
736 -**Exti_status: **80 (H): (0x80&0x01)=0  "False", Normal uplink packet.
737 -
738 -
739 -=== 2.8.2 Set the Report on Change ===
740 -
741 -
742 -Feature: Set the detection interval and threshold to monitor whether the IDC/VDC variable exceeds the threshold. If the threshold is exceeded, an ROC uplink is sent.
743 -(% style="color:blue" %)**AT Command: AT+ROC**
744 -
745 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
746 -|=(% style="width: 143px; background-color: rgb(79, 129, 189); color: white;" %)**Command Example**|=(% style="width: 197px; background-color: rgb(79, 129, 189); color: white;" %)**Parameters**|=(% style="width: 170px; background-color: rgb(79, 129, 189); color: white;" %)**Response/Explanation**
747 -|(% style="width:143px" %)AT+ROC=?|(% style="width:197px" %)Show current ROC setting|(% style="width:168px" %)(((
748 -0,0,0,0(default)
749 -
750 -OK
751 -)))
752 -|(% colspan="1" rowspan="4" style="width:143px" %)(((
753 -
754 -
755 -
756 -
757 -AT+ROC=a,b,c,d
758 -)))|(% style="width:197px" %)**a**: Enable or disable the ROC|(% style="width:168px" %)(((
759 -0: off
760 -
761 -1: on
762 -)))
763 -|(% style="width:197px" %)**b**: Set the detection interval|(% style="width:168px" %)Unit: second
764 -|(% style="width:197px" %)**c**: Setting the IDC change threshold|(% style="width:168px" %)Unit: uA
765 -|(% style="width:197px" %)**d**: Setting the VDC change threshold|(% style="width:168px" %)Unit: mV
766 -
767 -**Example:**
768 -
769 -* AT+ROC=1,60,3000, 500  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA) or VDC (>500mV), sends an ROC uplink.
770 -* AT+ROC=1,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink. 0 Means doesn't monitor Voltage.
771 -
772 -(% style="color:blue" %)**Downlink Command: 0x09 aa bb cc dd**
773 -
774 -Format: Function code (0x09) followed by 4 bytes.
775 -
776 -(% style="color:blue" %)**aa: **(%%)Enable/Disable the ROC.
777 -
778 -(% style="color:blue" %)**bb: **(%%)Set the detection interval. (second)
779 -
780 -(% style="color:blue" %)**cc: **(%%)Setting the IDC change threshold. (uA)
781 -
782 -(% style="color:blue" %)**dd: **(%%)Setting the VDC change threshold. (mV)
783 -
784 -**Example:**
785 -
786 -* Downlink Payload: **09 01 00 3C 0B B8 01 F4 ** ~/~/ Equal to AT+ROC=1,60,3000, 500
787 -* Downlink Payload: **09 01 00 3C 0B B8 00 00 ** ~/~/ AT+ROC=1,60,3000,0
788 -
789 -(% style="color:blue" %)**Screenshot of parsing example in TTN:**
790 -
791 -* AT+ROC=1,60,3000, 500.
792 -
793 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB-NA--LoRaWAN_Analog_Sensor_User_Manual/WebHome/image-20241019170902-1.png?width=1454&height=450&rev=1.1||alt="image-20241019170902-1.png"]]
794 -
795 -
796 -== 2.9 ​Firmware Change Log ==
797 -
798 -
799 799  **Firmware download link:**
800 800  
801 801  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
802 802  
803 803  
804 -= 3. Configure PS-LB/LS =
575 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
805 805  
806 -== 3.1 Configure Methods ==
807 807  
578 +Use can configure PS-LB via AT Command or LoRaWAN Downlink.
808 808  
809 -PS-LB/LS supports below configure method:
580 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
581 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
810 810  
811 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
812 -* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
813 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
583 +There are two kinds of commands to configure PS-LB, they are:
814 814  
815 -== 3.2 General Commands ==
585 +* (% style="color:#037691" %)**General Commands**
816 816  
817 -
818 818  These commands are to configure:
819 819  
820 820  * General system settings like: uplink interval.
821 821  * LoRaWAN protocol & radio related command.
822 822  
823 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
592 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
824 824  
825 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
594 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
826 826  
827 827  
828 -== 3.3 Commands special design for PS-LB/LS ==
597 +* (% style="color:#037691" %)**Commands special design for PS-LB**
829 829  
599 +These commands only valid for PS-LB, as below:
830 830  
831 -These commands only valid for PS-LB/LS, as below:
832 832  
602 +== 3.1 Set Transmit Interval Time ==
833 833  
834 -=== 3.3.1 Set Transmit Interval Time ===
835 835  
836 -
837 837  Feature: Change LoRaWAN End Node Transmit Interval.
838 838  
839 839  (% style="color:blue" %)**AT Command: AT+TDC**
840 840  
841 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
842 -|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Response**
843 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
609 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
610 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
611 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
844 844  30000
845 845  OK
846 846  the interval is 30000ms = 30s
847 847  )))
848 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
616 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
849 849  OK
850 850  Set transmit interval to 60000ms = 60 seconds
851 851  )))
... ... @@ -859,27 +859,29 @@
859 859  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
860 860  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
861 861  
862 -=== 3.3.2 Set Interrupt Mode ===
863 863  
864 864  
632 +== 3.2 Set Interrupt Mode ==
633 +
634 +
865 865  Feature, Set Interrupt mode for GPIO_EXIT.
866 866  
867 867  (% style="color:blue" %)**AT Command: AT+INTMOD**
868 868  
869 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
870 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response**
871 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
639 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
640 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
641 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
872 872  0
873 873  OK
874 874  the mode is 0 =Disable Interrupt
875 875  )))
876 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
646 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
877 877  Set Transmit Interval
878 878  0. (Disable Interrupt),
879 879  ~1. (Trigger by rising and falling edge)
880 880  2. (Trigger by falling edge)
881 881  3. (Trigger by rising edge)
882 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
652 +)))|(% style="width:157px" %)OK
883 883  
884 884  (% style="color:blue" %)**Downlink Command: 0x06**
885 885  
... ... @@ -890,59 +890,61 @@
890 890  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
891 891  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
892 892  
893 -=== 3.3.3 Set the output time ===
894 894  
895 895  
665 +== 3.3 Set the output time ==
666 +
667 +
896 896  Feature, Control the output 3V3 , 5V or 12V.
897 897  
898 898  (% style="color:blue" %)**AT Command: AT+3V3T**
899 899  
900 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
901 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 201px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
902 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
672 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
673 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
674 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
903 903  0
904 904  OK
905 905  )))
906 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
678 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
907 907  OK
908 908  default setting
909 909  )))
910 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
682 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
911 911  OK
912 912  )))
913 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
685 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
914 914  OK
915 915  )))
916 916  
917 917  (% style="color:blue" %)**AT Command: AT+5VT**
918 918  
919 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
920 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
921 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
691 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
692 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
693 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
922 922  0
923 923  OK
924 924  )))
925 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
697 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
926 926  OK
927 927  default setting
928 928  )))
929 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
701 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
930 930  OK
931 931  )))
932 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
704 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
933 933  OK
934 934  )))
935 935  
936 936  (% style="color:blue" %)**AT Command: AT+12VT**
937 937  
938 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
939 -|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 199px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 88px;background-color:#4F81BD;color:white" %)**Response**
940 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
710 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
711 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
712 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
941 941  0
942 942  OK
943 943  )))
944 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
945 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
716 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
717 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
946 946  OK
947 947  )))
948 948  
... ... @@ -959,12 +959,14 @@
959 959  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
960 960  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
961 961  
962 -=== 3.3.4 Set the Probe Model ===
963 963  
964 964  
736 +== 3.4 Set the Probe Model ==
737 +
738 +
965 965  Users need to configure this parameter according to the type of external probe. In this way, the server can decode according to this value, and convert the current value output by the sensor into water depth or pressure value.
966 966  
967 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
741 +**AT Command: AT** **+PROBE**
968 968  
969 969  AT+PROBE=aabb
970 970  
... ... @@ -976,36 +976,33 @@
976 976  
977 977  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
978 978  
979 -When aa=02, it is the Differential Pressure Sensor , which converts the current into a pressure value;
980 -
981 -bb represents which type of pressure sensor it is.
982 -
983 -(0~~100Pa->01,0~~200Pa->02,0~~300Pa->03,0~~1KPa->04,0~~2KPa->05,0~~3KPa->06,0~~4KPa->07,0~~5KPa->08,0~~10KPa->09,-100~~ 100Pa->0A,-200~~ 200Pa->0B,-1~~ 1KPa->0C)
984 -
985 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
986 -|(% style="background-color:#4f81bd; color:white; width:154px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:269px" %)**Function**|(% style="background-color:#4f81bd; color:white" %)**Response**
987 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
753 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
754 +|**Command Example**|**Function**|**Response**
755 +|AT +PROBE =?|Get or Set the probe model.|0
988 988  OK
989 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
990 -|(% style="background-color:#f2f2f2; width:154px" %)(((
991 -AT+PROBE=000A
992 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
993 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0064|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 100m type.|(% style="background-color:#f2f2f2" %)OK
994 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
995 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
757 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
758 +|(((
759 +AT +PROBE =000A
996 996  
997 -(% style="color:blue" %)**Downlink Command: 0x08**
761 +
762 +)))|Set water depth sensor mode, 10m type.|OK
763 +|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
764 +|AT +PROBE =0000|Initial state, no settings.|OK
998 998  
766 +**Downlink Command: 0x08**
767 +
999 999  Format: Command Code (0x08) followed by 2 bytes.
1000 1000  
1001 1001  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
1002 1002  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
1003 1003  
1004 -=== 3.3.5 Multiple collections are one uplink (Since firmware V1.1) ===
1005 1005  
1006 1006  
1007 -Added AT+STDC command to collect the voltage of VDC_INPUT/IDC_INPUT multiple times and upload it at one time.
775 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
1008 1008  
777 +
778 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
779 +
1009 1009  (% style="color:blue" %)**AT Command: AT** **+STDC**
1010 1010  
1011 1011  AT+STDC=aa,bb,bb
... ... @@ -1012,25 +1012,24 @@
1012 1012  
1013 1013  (% style="color:#037691" %)**aa:**(%%)
1014 1014  **0:** means disable this function and use TDC to send packets.
1015 -**1:** means that the function is enabled to send packets by collecting VDC data for multiple times.
1016 -**2:** means that the function is enabled to send packets by collecting IDC data for multiple times.
786 +**1:** means enable this function, use the method of multiple acquisitions to send packets.
1017 1017  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
1018 1018  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
1019 1019  
1020 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1021 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:215px" %)**Function**|(% style="background-color:#4f81bd; color:white" %)**Response**
1022 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=?|(% style="background-color:#f2f2f2; width:215px" %)Get the mode of multiple acquisitions and one uplink.|(% style="background-color:#f2f2f2" %)1,10,18
790 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
791 +|**Command Example**|**Function**|**Response**
792 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
1023 1023  OK
1024 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=1,10,18|(% style="background-color:#f2f2f2; width:215px" %)Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(% style="background-color:#f2f2f2" %)(((
794 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
1025 1025  Attention:Take effect after ATZ
1026 1026  
1027 1027  OK
1028 1028  )))
1029 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
799 +|AT+STDC=0, 0,0|(((
1030 1030  Use the TDC interval to send packets.(default)
1031 1031  
1032 1032  
1033 -)))|(% style="background-color:#f2f2f2" %)(((
803 +)))|(((
1034 1034  Attention:Take effect after ATZ
1035 1035  
1036 1036  OK
... ... @@ -1038,93 +1038,124 @@
1038 1038  
1039 1039  (% style="color:blue" %)**Downlink Command: 0xAE**
1040 1040  
1041 -Format: Command Code (0xAE) followed by 4 bytes.
811 +Format: Command Code (0x08) followed by 5 bytes.
1042 1042  
1043 1043  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
1044 1044  
1045 -= 4. Battery & Power Consumption =
1046 1046  
1047 1047  
1048 -PS-LB use ER26500 + SPC1520 battery pack and PS-LS use 3000mAh Recharable Battery with Solar Panel. See below link for detail information about the battery info and how to replace.
817 += 4. Battery & how to replace =
1049 1049  
1050 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
819 +== 4.1 Battery Type ==
1051 1051  
1052 1052  
1053 -= 5. OTA firmware update =
822 +PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1054 1054  
824 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1055 1055  
1056 -Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
826 +[[image:1675146710956-626.png]]
1057 1057  
1058 1058  
1059 -= 6. FAQ =
829 +Minimum Working Voltage for the PS-LB:
1060 1060  
1061 -== 6.1 How to use AT Command via UART to access device? ==
831 +PS-LB:  2.45v ~~ 3.6v
1062 1062  
1063 1063  
1064 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
834 +== 4.2 Replace Battery ==
1065 1065  
1066 1066  
1067 -== 6.2 How to update firmware via UART port? ==
837 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1068 1068  
839 +And make sure the positive and negative pins match.
1069 1069  
1070 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
1071 1071  
842 +== 4.3 Power Consumption Analyze ==
1072 1072  
1073 -== 6.3 How to change the LoRa Frequency Bands/Region? ==
1074 1074  
845 +Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
1075 1075  
1076 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1077 -When downloading the images, choose the required image file for download. ​
847 +Instruction to use as below:
1078 1078  
849 +(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
1079 1079  
1080 -== 6.4 How to measure the depth of other liquids other than water? ==
851 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
1081 1081  
853 +* Product Model
854 +* Uplink Interval
855 +* Working Mode
1082 1082  
1083 -Test the current values at the depth of different liquids and convert them to a linear scale.
1084 -Replace its ratio with the ratio of water to current in the decoder.
857 +And the Life expectation in difference case will be shown on the right.
1085 1085  
1086 -**Example:**
859 +[[image:1675146895108-304.png]]
1087 1087  
1088 -Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
1089 1089  
1090 -**Calculate scale factor：**
1091 -Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
862 +The battery related documents as below:
1092 1092  
1093 -**Calculation formula：**
864 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
865 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
866 +* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
1094 1094  
1095 -Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
868 +[[image:image-20230131145708-3.png]]
1096 1096  
1097 -**Actual calculations：**
1098 1098  
1099 -Use this formula to calculate the value corresponding to the current at a depth of 1.5 meters: (6.918-5.035)/1.86470588235294+0.51=1.519810726
871 +=== 4.3.1 ​Battery Note ===
1100 1100  
1101 -**Error：**
1102 1102  
1103 -0.009810726
874 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
1104 1104  
1105 1105  
1106 -[[image:image-20240329175044-1.png]]
877 +=== 4.3.2 Replace the battery ===
1107 1107  
1108 -= 7. Troubleshooting =
1109 1109  
1110 -== 7.1 Water Depth Always shows 0 in payload ==
880 +You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
1111 1111  
882 +The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1112 1112  
1113 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
1114 1114  
1115 -~1. Please set it to mod1
885 += 5. Remote Configure device =
1116 1116  
1117 -2. Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]] according to the model of your sensor
887 +== 5.1 Connect via BLE ==
1118 1118  
1119 -3. Check the connection status of the sensor
1120 1120  
890 +Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
1121 1121  
892 +
893 +== 5.2 AT Command Set ==
894 +
895 +
896 +
897 += 6. OTA firmware update =
898 +
899 +
900 +Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
901 +
902 +
903 += 7. FAQ =
904 +
905 +== 7.1 How to use AT Command via UART to access device? ==
906 +
907 +
908 +See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
909 +
910 +
911 +== 7.2 How to update firmware via UART port? ==
912 +
913 +
914 +See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
915 +
916 +
917 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
918 +
919 +
920 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
921 +When downloading the images, choose the required image file for download. ​
922 +
923 +
1122 1122  = 8. Order Info =
1123 1123  
1124 1124  
1125 -(% style="display:none" %)
927 +[[image:image-20230131153105-4.png]]
1126 1126  
1127 -[[image:image-20241021093209-1.png]]
1128 1128  
1129 1129  = 9. ​Packing Info =
1130 1130  
... ... @@ -1131,7 +1131,7 @@
1131 1131  
1132 1132  (% style="color:#037691" %)**Package Includes**:
1133 1133  
1134 -* PS-LB or PS-LS LoRaWAN Pressure Sensor
935 +* PS-LB LoRaWAN Pressure Sensor
1135 1135  
1136 1136  (% style="color:#037691" %)**Dimension and weight**:
1137 1137  
... ... @@ -1140,9 +1140,13 @@
1140 1140  * Package Size / pcs : cm
1141 1141  * Weight / pcs : g
1142 1142  
944 +
945 +
1143 1143  = 10. Support =
1144 1144  
1145 1145  
1146 1146  * 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.
1147 1147  
1148 -* 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.cc>>mailto:Support@dragino.cc]].
951 +* 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:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
952 +
953 +
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