Skip to Content
Last modified by Xiaoling on 2025/07/10 16:21
From version 16.2
edited by Xiaoling
on 2023/01/31 11:52
Change comment: There is no comment for this version
To version 53.2
edited by Xiaoling
on 2023/04/03 10:59
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -4,43 +4,45 @@
4 4  
5 5  **Table of Contents：**
6 6  
7 +{{toc/}}
7 7  
8 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
9 9  
10 10  
11 11  
12 12  
13 13  
14 -
15 -
16 -
17 -
18 -
19 -
20 -
21 -
22 -
23 23  = 1. Introduction =
24 24  
25 25  == 1.1 What is LoRaWAN Pressure Sensor ==
26 26  
27 27  
28 -The Dragino PS-LB series sensors are **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.
19 +(((
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.
21 +)))
29 29  
30 -The PS-LB series sensors include **Thread Installation Type** and **Immersion Type**, it supports different pressure range which can be used for different measurement requirement.
23 +(((
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.
25 +)))
31 31  
27 +(((
32 32  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.
29 +)))
33 33  
31 +(((
34 34  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
33 +)))
35 35  
36 -PS-LB is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
35 +(((
36 +PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
37 +)))
37 37  
39 +(((
38 38  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.
41 +)))
39 39  
40 40  [[image:1675071321348-194.png]]
41 41  
42 42  
43 -
44 44  == 1.2 ​Features ==
45 45  
46 46  
... ... @@ -56,23 +56,23 @@
56 56  * Uplink on periodically
57 57  * Downlink to change configure
58 58  * 8500mAh Battery for long term use
61 +* Controllable 3.3v,5v and 12v output to power external sensor
59 59  
60 -
61 61  == 1.3 Specification ==
62 62  
63 63  
64 -**Micro Controller:**
66 +(% style="color:#037691" %)**Micro Controller:**
65 65  
66 66  * MCU: 48Mhz ARM
67 67  * Flash: 256KB
68 68  * RAM: 64KB
69 69  
70 -**Common DC Characteristics:**
72 +(% style="color:#037691" %)**Common DC Characteristics:**
71 71  
72 72  * Supply Voltage: 2.5v ~~ 3.6v
73 73  * Operating Temperature: -40 ~~ 85°C
74 74  
75 -**LoRa Spec:**
77 +(% style="color:#037691" %)**LoRa Spec:**
76 76  
77 77  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
78 78  * Max +22 dBm constant RF output vs.
... ... @@ -79,19 +79,19 @@
79 79  * RX sensitivity: down to -139 dBm.
80 80  * Excellent blocking immunity
81 81  
82 -**Current Input Measuring :**
84 +(% style="color:#037691" %)**Current Input Measuring :**
83 83  
84 84  * Range: 0 ~~ 20mA
85 85  * Accuracy: 0.02mA
86 86  * Resolution: 0.001mA
87 87  
88 -**Voltage Input Measuring:**
90 +(% style="color:#037691" %)**Voltage Input Measuring:**
89 89  
90 90  * Range: 0 ~~ 30v
91 91  * Accuracy: 0.02v
92 92  * Resolution: 0.001v
93 93  
94 -**Battery:**
96 +(% style="color:#037691" %)**Battery:**
95 95  
96 96  * Li/SOCI2 un-chargeable battery
97 97  * Capacity: 8500mAh
... ... @@ -99,19 +99,16 @@
99 99  * Max continuously current: 130mA
100 100  * Max boost current: 2A, 1 second
101 101  
102 -**Power Consumption**
104 +(% style="color:#037691" %)**Power Consumption**
103 103  
104 104  * Sleep Mode: 5uA @ 3.3v
105 105  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
106 106  
107 -
108 108  == 1.4 Probe Types ==
109 109  
110 -
111 111  === 1.4.1 Thread Installation Type ===
112 112  
113 113  
114 -
115 115  [[image:1675071448299-229.png]]
116 116  
117 117  * Hersman Pressure Transmitter
... ... @@ -125,11 +125,9 @@
125 125  * Operating temperature: -20℃~~60℃
126 126  * Connector Type: Various Types, see order info
127 127  
128 -
129 129  === 1.4.2 Immersion Type ===
130 130  
131 131  
132 -
133 133  [[image:1675071521308-426.png]]
134 134  
135 135  * Immersion Type, Probe IP Level: IP68
... ... @@ -136,25 +136,20 @@
136 136  * Measuring Range: Measure range can be customized, up to 100m.
137 137  * Accuracy: 0.2% F.S
138 138  * Long-Term Stability: ±0.2% F.S / Year
139 -* Overload 200% F.S
140 -* Zero Temperature Drift: ±2% F.S)
141 -* FS Temperature Drift: ±2% F.S
142 142  * Storage temperature: -30℃~~80℃
143 -* Operating temperature: -40℃~~85℃
137 +* Operating temperature: 0℃~~50℃
144 144  * Material: 316 stainless steels
145 145  
146 -
147 147  == 1.5 Probe Dimension ==
148 148  
149 149  
150 150  
151 -
152 152  == 1.6 Application and Installation ==
153 153  
154 154  === 1.6.1 Thread Installation Type ===
155 155  
156 156  
157 -**Application:**
149 +(% style="color:blue" %)**Application:**
158 158  
159 159  * Hydraulic Pressure
160 160  * Petrochemical Industry
... ... @@ -172,7 +172,7 @@
172 172  === 1.6.2 Immersion Type ===
173 173  
174 174  
175 -**Application:**
167 +(% style="color:blue" %)**Application:**
176 176  
177 177  Liquid & Water Pressure / Level detect.
178 178  
... ... @@ -191,9 +191,9 @@
191 191  == 1.7 Sleep mode and working mode ==
192 192  
193 193  
194 -**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
186 +(% 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.
195 195  
196 -**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.
188 +(% 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.
197 197  
198 198  
199 199  == 1.8 Button & LEDs ==
... ... @@ -202,21 +202,20 @@
202 202  [[image:1675071855856-879.png]]
203 203  
204 204  
205 -|**Behavior on ACT**|**Function**|**Action**
206 -|Pressing ACT between 1s < time < 3s|Send an uplink|(((
207 -If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
208 -
197 +(% border="1" cellspacing="4" style="width:510px" %)
198 +|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
199 +|(% 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" %)(((
200 +If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
209 209  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
210 210  )))
211 -|Pressing ACT for more than 3s|Active Device|(((
212 -**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network.
213 -
214 -**Green led** will solidly turn on for 5 seconds after joined in network.
215 -
203 +|(% 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" %)(((
204 +(% 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.
205 +(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
216 216  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.
217 217  )))
218 -|Fast press ACT 5 times.|Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
208 +|(% 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-NA is in Deep Sleep Mode.
219 219  
210 +
220 220  == 1.9 Pin Mapping ==
221 221  
222 222  
... ... @@ -223,9 +223,8 @@
223 223  [[image:1675072568006-274.png]]
224 224  
225 225  
217 +== 1.10 BLE connection ==
226 226  
227 -1.
228 -11. BLE connection
229 229  
230 230  PS-LB support BLE remote configure.
231 231  
... ... @@ -239,129 +239,105 @@
239 239  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
240 240  
241 241  
232 +== 1.11 Mechanical ==
242 242  
243 243  
244 -1.
245 -11. Mechanical
235 +[[image:1675143884058-338.png]]
246 246  
247 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
248 248  
249 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
238 +[[image:1675143899218-599.png]]
250 250  
251 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
252 252  
241 +[[image:1675143909447-639.png]]
253 253  
254 254  
244 += 2. Configure PS-LB to connect to LoRaWAN network =
255 255  
256 -1. Configure PS-LB to connect to LoRaWAN network
257 -11. How it works
246 +== 2.1 How it works ==
258 258  
259 -The PS-LB is configured as **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.
260 260  
249 +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.
261 261  
262 -1.
263 -11. ​Quick guide to connect to LoRaWAN server (OTAA)
264 264  
252 +== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
253 +
254 +
265 265  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.
266 266  
267 267  
268 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
258 +[[image:1675144005218-297.png]]
269 269  
270 270  
271 271  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.
272 272  
273 273  
274 -**Step 1**: Create a device in TTN with the OTAA keys from PS-LB.
264 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
275 275  
276 276  Each PS-LB is shipped with a sticker with the default device EUI as below:
277 277  
268 +[[image:image-20230131134744-2.jpeg]]
278 278  
279 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
280 280  
281 281  
282 -
283 -
284 -
285 285  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
286 286  
287 287  
288 -**Register the device**
275 +(% style="color:blue" %)**Register the device**
289 289  
290 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
277 +[[image:1675144099263-405.png]]
291 291  
292 292  
293 -**Add APP EUI and DEV EUI**
280 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
294 294  
282 +[[image:1675144117571-832.png]]
295 295  
296 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
297 297  
285 +(% style="color:blue" %)**Add APP EUI in the application**
298 298  
299 -**Add APP EUI in the application**
300 300  
288 +[[image:1675144143021-195.png]]
301 301  
302 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
303 303  
291 +(% style="color:blue" %)**Add APP KEY**
304 304  
305 -**Add APP KEY**
293 +[[image:1675144157838-392.png]]
306 306  
307 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
295 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
308 308  
309 309  
310 -**Step 2**: Activate on PS-LB
311 -
312 -
313 313  Press the button for 5 seconds to activate the PS-LB.
314 314  
300 +(% 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.
315 315  
316 -**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network. **Green led** will solidly turn on for 5 seconds after joined in network.
317 -
318 -
319 319  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
320 320  
321 321  
322 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
305 +== 2.3 ​Uplink Payload ==
323 323  
307 +=== 2.3.1 Device Status, FPORT~=5 ===
324 324  
325 325  
326 -
327 -1.
328 -11. ​Uplink Payload
329 -
330 -Uplink payloads have two types:
331 -
332 -* Distance Value: Use FPORT=2
333 -* Other control commands: Use other FPORT fields.
334 -
335 -The application server should parse the correct value based on FPORT settings.
336 -
337 -
338 -
339 -1.
340 -11.
341 -111. Device Status, FPORT=5
342 -
343 343  Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
344 344  
345 -
346 346  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
347 347  
348 348  
315 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
349 349  |(% colspan="6" %)**Device Status (FPORT=5)**
350 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
351 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
317 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
318 +|(% 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
352 352  
353 353  Example parse in TTNv3
354 354  
355 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
322 +[[image:1675144504430-490.png]]
356 356  
357 357  
325 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
358 358  
359 -**Sensor Model**: For PS-LB, this value is 0x16
327 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
360 360  
361 -**Firmware Version**: 0x0100, Means: v1.0.0 version
329 +(% style="color:#037691" %)**Frequency Band**:
362 362  
363 -**Frequency Band**:
364 -
365 365  *0x01: EU868
366 366  
367 367  *0x02: US915
... ... @@ -391,7 +391,7 @@
391 391  *0x0e: MA869
392 392  
393 393  
394 -**Sub-Band**:
360 +(% style="color:#037691" %)**Sub-Band**:
395 395  
396 396  AU915 and US915:value 0x00 ~~ 0x08
397 397  
... ... @@ -400,7 +400,7 @@
400 400  Other Bands: Always 0x00
401 401  
402 402  
403 -**Battery Info**:
369 +(% style="color:#037691" %)**Battery Info**:
404 404  
405 405  Check the battery voltage.
406 406  
... ... @@ -409,33 +409,24 @@
409 409  Ex2: 0x0B49 = 2889mV
410 410  
411 411  
378 +=== 2.3.2 Sensor value, FPORT~=2 ===
412 412  
413 -1.
414 -11.
415 -111. Sensor value, FPORT=2
416 416  
417 417  Uplink payload includes in total 9 bytes.
418 418  
419 419  
420 -|(((
421 -**Size**
384 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
385 +|(% style="width:97px" %)(((
386 +**Size(bytes)**
387 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
388 +|(% 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"]]
422 422  
423 -**(bytes)**
424 -)))|**2**|**2**|**2**|**2**|**1**
425 -|**Value**|[[BAT>>path:#bat]]|[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
390 +[[image:1675144608950-310.png]]
426 426  
427 427  
393 +=== 2.3.3 Battery Info ===
428 428  
429 429  
430 -
431 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
432 -
433 -
434 -
435 -1.
436 -11.
437 -111. Battery Info
438 -
439 439  Check the battery voltage for PS-LB.
440 440  
441 441  Ex1: 0x0B45 = 2885mV
... ... @@ -443,532 +443,450 @@
443 443  Ex2: 0x0B49 = 2889mV
444 444  
445 445  
446 -1.
447 -11.
448 -111. Probe Model
403 +=== 2.3.4 Probe Model ===
449 449  
450 -PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe. 
451 451  
406 +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. 
452 452  
408 +
453 453  For example.
454 454  
455 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
411 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
412 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
456 456  |PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
457 457  |PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
415 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
458 458  
459 -The probe model field provides the convenient for server to identical how it should parse the 0~~20mA sensor value and get the correct value.
417 +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.
460 460  
461 461  
462 -1.
463 -11.
464 -111. 0~~20mA value (IDC_IN)
420 +=== 2.3.5 0~~20mA value (IDC_IN) ===
465 465  
466 -The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
467 467  
423 +The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level.
468 468  
469 -**Example**:
425 +(% style="color:#037691" %)**Example**:
470 470  
471 471  27AE(H) = 10158 (D)/1000 = 10.158mA.
472 472  
473 473  
474 -1.
475 -11.
476 -111. 0~~30V value ( pin VDC_IN)
430 +Instead of pressure probe, User can also connect a general 4~~20mA in this port to support different types of 4~~20mA sensors. below is the connection example:
477 477  
478 -Measure the voltage value. The range is 0 to 30V.
432 +[[image:image-20230225154759-1.png||height="408" width="741"]]
479 479  
480 480  
481 -**Example**:
435 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
482 482  
437 +
438 +Measure the voltage value. The range is 0 to 30V.
439 +
440 +(% style="color:#037691" %)**Example**:
441 +
483 483  138E(H) = 5006(D)/1000= 5.006V
484 484  
485 485  
486 -1.
487 -11.
488 -111. IN1&IN2&INT pin
445 +=== 2.3.7 IN1&IN2&INT pin ===
489 489  
447 +
490 490  IN1 and IN2 are used as digital input pins.
491 491  
492 -**Example**:
450 +(% style="color:#037691" %)**Example**:
493 493  
494 -09 (H) :(0x09&0x08)>>3=1    IN1 pin is high level.
452 +09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
495 495  
496 -09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
454 +09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
497 497  
498 498  
457 +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.
499 499  
500 -This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
459 +(% style="color:#037691" %)**Example:**
501 501  
461 +09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
502 502  
503 -**Example:**
463 +09 (H): 0x09&0x01=1              0x00: Normal uplink packet.
504 504  
505 -09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
465 +0x01: Interrupt Uplink Packet.
506 506  
507 -09 (H) : 0x09&0x01=1              0x00: Normal uplink packet.
508 508  
509 -0x01: Interrupt Uplink Packet.
468 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
510 510  
511 511  
471 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
472 +|(% style="width:94px" %)(((
473 +**Size(bytes)**
474 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
475 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
476 +Voltage value, each 2 bytes is a set of voltage values.
477 +)))
512 512  
479 +[[image:image-20230220171300-1.png||height="207" width="863"]]
513 513  
481 +Multiple sets of data collected are displayed in this form：
514 514  
483 +[voltage value1], [voltage value2], [voltage value3],…[voltage value n/2]
515 515  
516 516  
517 -1.
518 -11.
519 -111. ​Decode payload in The Things Network
486 +=== 2.3.9 ​Decode payload in The Things Network ===
520 520  
488 +
521 521  While using TTN network, you can add the payload format to decode the payload.
522 522  
523 523  
524 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
492 +[[image:1675144839454-913.png]]
525 525  
526 -PS-LB TTN Payload Decoder:
527 527  
528 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
495 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
529 529  
530 530  
531 -1.
532 -11. Uplink Interval
498 +== 2.4 Uplink Interval ==
533 533  
534 -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:
535 535  
536 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
501 +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);"]]
537 537  
538 538  
504 +== 2.5 Show Data in DataCake IoT Server ==
539 539  
540 -1.
541 -11. ​Show Data in DataCake IoT Server
542 542  
543 543  [[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:
544 544  
545 545  
546 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
510 +(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
547 547  
548 -**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:
512 +(% 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:
549 549  
550 550  
551 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
515 +[[image:1675144951092-237.png]]
552 552  
553 553  
554 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
518 +[[image:1675144960452-126.png]]
555 555  
556 556  
557 -Step 3: Create an account or log in Datacake.
521 +(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
558 558  
559 -Step 4: Create PS-LB product.
523 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
560 560  
561 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
525 +[[image:1675145004465-869.png]]
562 562  
563 563  
528 +[[image:1675145018212-853.png]]
564 564  
565 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
566 566  
567 567  
568 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
569 569  
533 +[[image:1675145029119-717.png]]
570 570  
571 -Step 5: add payload decode
572 572  
536 +(% style="color:blue" %)**Step 5: **(%%)add payload decode
573 573  
574 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
538 +[[image:1675145051360-659.png]]
575 575  
576 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
577 577  
541 +[[image:1675145060812-420.png]]
578 578  
579 579  
580 580  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
581 581  
582 582  
583 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
547 +[[image:1675145081239-376.png]]
584 584  
585 585  
550 +== 2.6 Frequency Plans ==
586 586  
587 587  
588 -
589 -
590 -
591 -
592 -
593 -
594 -
595 -
596 -
597 -
598 -
599 -
600 -
601 -1.
602 -11. Frequency Plans
603 -
604 604  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.
605 605  
555 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
606 606  
607 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
608 608  
558 +== 2.7 ​Firmware Change Log ==
609 609  
610 610  
611 -
612 -1.
613 -11. ​Firmware Change Log
614 -
615 615  **Firmware download link:**
616 616  
617 617  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
618 618  
619 619  
566 += 3. Configure PS-LB =
620 620  
621 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
568 +== 3.1 Configure Methods ==
622 622  
623 -Use can configure PS-LB via AT Command or LoRaWAN Downlink.
570 +PS-LB-NA supports below configure method:
624 624  
625 -* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
626 -* LoRaWAN Downlink instruction for different platforms:
572 +* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
573 +* AT Command via UART Connection : See [[FAQ>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/#H7.FAQ]].
574 +* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
627 627  
628 -[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
576 +== 3.2 General Commands ==
629 629  
630 -
631 -There are two kinds of commands to configure PS-LB, they are:
632 -
633 -* **General Commands**.
634 -
635 635  These commands are to configure:
636 636  
637 637  * General system settings like: uplink interval.
638 638  * LoRaWAN protocol & radio related command.
639 639  
640 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
583 +They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
641 641  
642 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
585 +[[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/]]
643 643  
644 644  
645 -* **Commands special design for PS-LB**
646 646  
589 +== 3.3 Commands special design for PS-LB ==
590 +
647 647  These commands only valid for PS-LB, as below:
648 648  
649 649  
650 -1.
651 -11. Set Transmit Interval Time
594 +=== 3.3.1 Set Transmit Interval Time ===
652 652  
596 +
653 653  Feature: Change LoRaWAN End Node Transmit Interval.
654 654  
655 -**AT Command: AT+TDC**
599 +(% style="color:blue" %)**AT Command: AT+TDC**
656 656  
657 -|**Command Example**|**Function**|**Response**
658 -|AT+TDC=?|Show current transmit Interval|(((
601 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
602 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
603 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
659 659  30000
660 -
661 661  OK
662 -
663 663  the interval is 30000ms = 30s
664 664  )))
665 -|AT+TDC=60000|Set Transmit Interval|(((
608 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
666 666  OK
667 -
668 668  Set transmit interval to 60000ms = 60 seconds
669 669  )))
670 670  
671 -**Downlink Command: 0x01**
613 +(% style="color:blue" %)**Downlink Command: 0x01**
672 672  
673 673  Format: Command Code (0x01) followed by 3 bytes time value.
674 674  
675 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
617 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
676 676  
677 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
678 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
619 +* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
620 +* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
679 679  
622 +=== 3.3.2 Set Interrupt Mode ===
680 680  
681 -1.
682 -11. Set Interrupt Mode
683 683  
684 684  Feature, Set Interrupt mode for GPIO_EXIT.
685 685  
686 -**AT Command: AT+INTMOD**
627 +(% style="color:blue" %)**AT Command: AT+INTMOD**
687 687  
688 -|**Command Example**|**Function**|**Response**
689 -|AT+INTMOD=?|Show current interrupt mode|(((
629 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
630 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
631 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
690 690  0
691 -
692 692  OK
693 -
694 -the mode is 0 = No interruption
634 +the mode is 0 =Disable Interrupt
695 695  )))
696 -|AT+INTMOD=2|(((
636 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
697 697  Set Transmit Interval
638 +0. (Disable Interrupt),
639 +~1. (Trigger by rising and falling edge)
640 +2. (Trigger by falling edge)
641 +3. (Trigger by rising edge)
642 +)))|(% style="width:157px" %)OK
698 698  
699 -1. (Disable Interrupt),
700 -1. (Trigger by rising and falling edge),
701 -1. (Trigger by falling edge)
702 -1. (Trigger by rising edge)
703 -)))|OK
644 +(% style="color:blue" %)**Downlink Command: 0x06**
704 704  
705 -**Downlink Command: 0x06**
706 -
707 707  Format: Command Code (0x06) followed by 3 bytes.
708 708  
709 709  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
710 710  
711 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
712 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
650 +* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
651 +* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
713 713  
714 -1.
715 -11. Set the output time
653 +=== 3.3.3 Set the output time ===
716 716  
655 +
717 717  Feature, Control the output 3V3 , 5V or 12V.
718 718  
719 -**AT Command: AT+3V3T**
658 +(% style="color:blue" %)**AT Command: AT+3V3T**
720 720  
721 -|**Command Example**|**Function**|**Response**
722 -|AT+3V3T=?|Show 3V3 open time.|(((
660 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
661 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
662 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
723 723  0
724 -
725 725  OK
726 726  )))
727 -|AT+3V3T=0|Normally open 3V3 power supply.|(((
666 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
728 728  OK
729 -
730 730  default setting
731 731  )))
732 -|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
670 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
733 733  OK
734 -
735 -
736 736  )))
737 -|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
673 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
738 738  OK
739 -
740 -
741 741  )))
742 742  
743 -**AT Command: AT+5VT**
677 +(% style="color:blue" %)**AT Command: AT+5VT**
744 744  
745 -|**Command Example**|**Function**|**Response**
746 -|AT+5VT=?|Show 5V open time.|(((
679 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
680 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
681 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
747 747  0
748 -
749 749  OK
750 750  )))
751 -|AT+5VT=0|Normally closed 5V power supply.|(((
685 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
752 752  OK
753 -
754 754  default setting
755 755  )))
756 -|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
689 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
757 757  OK
758 -
759 -
760 760  )))
761 -|AT+5VT=65535|Normally open 5V power supply.|(((
692 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
762 762  OK
763 -
764 -
765 765  )))
766 766  
767 -**AT Command: AT+12VT**
696 +(% style="color:blue" %)**AT Command: AT+12VT**
768 768  
769 -|**Command Example**|**Function**|**Response**
770 -|AT+12VT=?|Show 12V open time.|(((
698 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
699 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
700 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
771 771  0
772 -
773 773  OK
774 774  )))
775 -|AT+12VT=0|Normally closed 12V power supply.|OK
776 -|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
704 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
705 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
777 777  OK
778 -
779 -
780 780  )))
781 781  
782 -**Downlink Command: 0x07**
709 +(% style="color:blue" %)**Downlink Command: 0x07**
783 783  
784 784  Format: Command Code (0x07) followed by 3 bytes.
785 785  
786 786  The first byte is which power, the second and third bytes are the time to turn on.
787 787  
788 -* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
789 -* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
790 -* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
791 -* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
792 -* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
793 -* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
715 +* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
716 +* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
717 +* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
718 +* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
719 +* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
720 +* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
794 794  
795 -1.
796 -11. Set the Probe Model
722 +=== 3.3.4 Set the Probe Model ===
797 797  
798 -**AT Command: AT** **+PROBE**
799 799  
800 -|**Command Example**|**Function**|**Response**
801 -|AT +PROBE =?|Get or Set the probe model.|(((
802 -0
725 +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.
803 803  
804 -OK
805 -)))
806 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
807 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
808 -OK
727 +**AT Command: AT** **+PROBE**
809 809  
810 -
811 -)))
812 -|AT +PROBE =0000|Initial state, no settings.|(((
813 -OK
729 +AT+PROBE=aabb
814 814  
815 -
816 -)))
731 +When aa=00, it is the water depth mode, and the current is converted into the water depth value; bb is the probe at a depth of several meters.
817 817  
818 -**Downlink Command: 0x08**
733 +When aa=01, it is the pressure mode, which converts the current into a pressure value;
819 819  
820 -Format: Command Code (0x08) followed by 2 bytes.
735 +bb represents which type of pressure sensor it is.
821 821  
822 -* Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
823 -* Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
737 +(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
824 824  
739 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
740 +|**Command Example**|**Function**|**Response**
741 +|AT +PROBE =?|Get or Set the probe model.|0
742 +OK
743 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
744 +|(((
745 +AT +PROBE =000A
825 825  
747 +
748 +)))|Set water depth sensor mode, 10m type.|OK
749 +|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
750 +|AT +PROBE =0000|Initial state, no settings.|OK
826 826  
827 -1. Battery & how to replace
828 -11. Battery Type
752 +**Downlink Command: 0x08**
829 829  
830 -PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. 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.
754 +Format: Command Code (0x08) followed by 2 bytes.
831 831  
756 +* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
757 +* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
832 832  
833 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
759 +=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
834 834  
835 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
836 836  
762 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
837 837  
838 -Minimum Working Voltage for the PS-LB:
764 +(% style="color:blue" %)**AT Command: AT** **+STDC**
839 839  
840 -PS-LB:  2.45v ~~ 3.6v
766 +AT+STDC=aa,bb,bb
841 841  
768 +(% style="color:#037691" %)**aa:**(%%)
769 +**0:** means disable this function and use TDC to send packets.
770 +**1:** means enable this function, use the method of multiple acquisitions to send packets.
771 +(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
772 +(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
842 842  
843 -1.
844 -11. Replace Battery
774 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
775 +|**Command Example**|**Function**|**Response**
776 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
777 +OK
778 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
779 +Attention:Take effect after ATZ
845 845  
846 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
781 +OK
782 +)))
783 +|AT+STDC=0, 0,0|(((
784 +Use the TDC interval to send packets.(default)
847 847  
848 -And make sure the positive and negative pins match.
786 +
787 +)))|(((
788 +Attention:Take effect after ATZ
849 849  
850 -
851 -
852 -1.
853 -11. Power Consumption Analyze
854 -
855 -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.
856 -
857 -
858 -Instruction to use as below:
859 -
860 -
861 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
862 -
863 -[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
864 -
865 -
866 -Step 2: Open it and choose
867 -
868 -* Product Model
869 -* Uplink Interval
870 -* Working Mode
871 -
872 -And the Life expectation in difference case will be shown on the right.
873 -
874 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
875 -
876 -
877 -The battery related documents as below:
878 -
879 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
880 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
881 -* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
882 -
883 -|(((
884 -JST-XH-2P connector
790 +OK
885 885  )))
886 886  
887 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
793 +(% style="color:blue" %)**Downlink Command: 0xAE**
888 888  
795 +Format: Command Code (0x08) followed by 5 bytes.
889 889  
797 +* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
890 890  
891 -1.
892 -11.
893 -111. ​Battery Note
799 += 4. Battery & Power Consumption =
894 894  
895 -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.
801 +PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
896 896  
803 + [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
897 897  
898 -1.
899 -11.
900 -111. ​Replace the battery
901 901  
902 -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.
806 += 5. OTA firmware update =
903 903  
904 904  
905 -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)
809 +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/]]
906 906  
907 907  
812 += 6. FAQ =
908 908  
814 +== 6.1 How to use AT Command via UART to access device? ==
909 909  
910 910  
911 -
912 -1. Remote Configure device
913 -11. Connect via BLE
914 -
915 -Please see this instruction for how to configure via BLE:
916 -
917 -[[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/]]
918 -
919 -
920 -1.
921 -11. AT Command Set
922 -
923 -1. OTA firmware update
924 -
925 -Please see this link for how to do OTA firmware update.
926 -
927 -[[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/]]
928 -
929 -
930 -
931 -
932 -
933 -1. FAQ
934 -11. How to use AT Command to access device?
935 -
936 936  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]]
937 937  
938 938  
939 -1.
940 -11. How to update firmware via UART port?
820 +== 6.2 How to update firmware via UART port? ==
941 941  
942 -See:
943 943  
944 -[[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]]
823 +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]]
945 945  
946 946  
947 -1.
948 -11. How to change the LoRa Frequency Bands/Region
826 +== 6.3 How to change the LoRa Frequency Bands/Region? ==
949 949  
950 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
828 +
829 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
951 951  When downloading the images, choose the required image file for download. ​
952 952  
953 953  
833 += 7. Order Info =
954 954  
955 955  
836 +[[image:image-20230131153105-4.png]]
956 956  
957 -1. Order Info
958 958  
959 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
839 += 8. ​Packing Info =
960 960  
961 961  
842 +(% style="color:#037691" %)**Package Includes**:
962 962  
963 -
964 -
965 -1. ​Packing Info
966 -
967 -**Package Includes**:
968 -
969 969  * PS-LB LoRaWAN Pressure Sensor
970 970  
971 -**Dimension and weight**:
846 +(% style="color:#037691" %)**Dimension and weight**:
972 972  
973 973  * Device Size: cm
974 974  * Device Weight: g
... ... @@ -975,13 +975,11 @@
975 975  * Package Size / pcs : cm
976 976  * Weight / pcs : g
977 977  
853 += 9. Support =
978 978  
979 979  
980 -1. ​Support
981 -
982 982  * 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.
983 -* 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
984 984  
985 -[[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]]
858 +* 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]]
986 986  
987 987  
1675143884058-338.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +11.7 KB
Content
1675143899218-599.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +5.6 KB
Content
1675143909447-639.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +9.5 KB
Content
1675144005218-297.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +88.6 KB
Content
1675144035100-313.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +131.3 KB
Content
1675144099263-405.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +59.6 KB
Content
1675144117571-832.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +53.8 KB
Content
1675144143021-195.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +83.1 KB
Content
1675144157838-392.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +65.2 KB
Content
1675144504430-490.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +37.2 KB
Content
1675144608950-310.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +31.5 KB
Content
1675144839454-913.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +59.2 KB
Content
1675144951092-237.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +62.2 KB
Content
1675144960452-126.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +66.6 KB
Content
1675145004465-869.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +112.9 KB
Content
1675145018212-853.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +199.6 KB
Content
1675145029119-717.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +77.6 KB
Content
1675145051360-659.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +49.2 KB
Content
1675145060812-420.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +63.1 KB
Content
1675145081239-376.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +64.9 KB
Content
1675146710956-626.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +75.8 KB
Content
1675146895108-304.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +138.2 KB
Content
1675150237947-774.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +249.9 KB
Content
image-20230131134744-2.jpeg
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +16.5 KB
Content
image-20230131145708-3.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +83.5 KB
Content
image-20230131153105-4.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +44.8 KB
Content
image-20230201090514-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +560.9 KB
Content
image-20230220171300-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Bei
Size
... ... @@ -1,0 +1,1 @@
1 +98.0 KB
Content
image-20230222174559-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Bei
Size
... ... @@ -1,0 +1,1 @@
1 +19.4 KB
Content
image-20230225154759-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
Size
... ... @@ -1,0 +1,1 @@
1 +468.9 KB
Content