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Last modified by Xiaoling on 2025/07/10 16:21
From version 25.1
edited by Xiaoling
on 2023/01/31 13:49
Change comment: Uploaded new attachment "1675144143021-195.png", version {1}
To version 47.1
edited by Bei Jinggeng
on 2023/02/22 17:55
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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4 4  
5 5  **Table of Contents：**
6 6  
7 +{{toc/}}
7 7  
8 8  
9 9  
... ... @@ -10,35 +10,38 @@
10 10  
11 11  
12 12  
13 -
14 -
15 -
16 -
17 -
18 -
19 -
20 -
21 21  = 1. Introduction =
22 22  
23 23  == 1.1 What is LoRaWAN Pressure Sensor ==
24 24  
25 25  
26 -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 +)))
27 27  
28 -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 +)))
29 29  
27 +(((
30 30  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 +)))
31 31  
31 +(((
32 32  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
33 +)))
33 33  
34 -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 +)))
35 35  
39 +(((
36 36  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 +)))
37 37  
38 38  [[image:1675071321348-194.png]]
39 39  
40 40  
41 -
42 42  == 1.2 ​Features ==
43 43  
44 44  
... ... @@ -54,23 +54,24 @@
54 54  * Uplink on periodically
55 55  * Downlink to change configure
56 56  * 8500mAh Battery for long term use
61 +* Controllable 3.3v,5v and 12v output to power external sensor
57 57  
58 58  
59 59  == 1.3 Specification ==
60 60  
61 61  
62 -**Micro Controller:**
67 +(% style="color:#037691" %)**Micro Controller:**
63 63  
64 64  * MCU: 48Mhz ARM
65 65  * Flash: 256KB
66 66  * RAM: 64KB
67 67  
68 -**Common DC Characteristics:**
73 +(% style="color:#037691" %)**Common DC Characteristics:**
69 69  
70 70  * Supply Voltage: 2.5v ~~ 3.6v
71 71  * Operating Temperature: -40 ~~ 85°C
72 72  
73 -**LoRa Spec:**
78 +(% style="color:#037691" %)**LoRa Spec:**
74 74  
75 75  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
76 76  * Max +22 dBm constant RF output vs.
... ... @@ -77,19 +77,19 @@
77 77  * RX sensitivity: down to -139 dBm.
78 78  * Excellent blocking immunity
79 79  
80 -**Current Input Measuring :**
85 +(% style="color:#037691" %)**Current Input Measuring :**
81 81  
82 82  * Range: 0 ~~ 20mA
83 83  * Accuracy: 0.02mA
84 84  * Resolution: 0.001mA
85 85  
86 -**Voltage Input Measuring:**
91 +(% style="color:#037691" %)**Voltage Input Measuring:**
87 87  
88 88  * Range: 0 ~~ 30v
89 89  * Accuracy: 0.02v
90 90  * Resolution: 0.001v
91 91  
92 -**Battery:**
97 +(% style="color:#037691" %)**Battery:**
93 93  
94 94  * Li/SOCI2 un-chargeable battery
95 95  * Capacity: 8500mAh
... ... @@ -97,7 +97,7 @@
97 97  * Max continuously current: 130mA
98 98  * Max boost current: 2A, 1 second
99 99  
100 -**Power Consumption**
105 +(% style="color:#037691" %)**Power Consumption**
101 101  
102 102  * Sleep Mode: 5uA @ 3.3v
103 103  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
... ... @@ -143,13 +143,12 @@
143 143  
144 144  
145 145  
146 -
147 147  == 1.6 Application and Installation ==
148 148  
149 149  === 1.6.1 Thread Installation Type ===
150 150  
151 151  
152 -**Application:**
156 +(% style="color:blue" %)**Application:**
153 153  
154 154  * Hydraulic Pressure
155 155  * Petrochemical Industry
... ... @@ -167,7 +167,7 @@
167 167  === 1.6.2 Immersion Type ===
168 168  
169 169  
170 -**Application:**
174 +(% style="color:blue" %)**Application:**
171 171  
172 172  Liquid & Water Pressure / Level detect.
173 173  
... ... @@ -186,9 +186,9 @@
186 186  == 1.7 Sleep mode and working mode ==
187 187  
188 188  
189 -**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
193 +(% 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.
190 190  
191 -**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.
195 +(% 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.
192 192  
193 193  
194 194  == 1.8 Button & LEDs ==
... ... @@ -197,24 +197,20 @@
197 197  [[image:1675071855856-879.png]]
198 198  
199 199  
200 -(% border="1" cellspacing="4" style="background-color:#ffffcc; color:black; width:510px" %)
201 -|(% style="width:138px" %)**Behavior on ACT**|(% style="width:100px" %)**Function**|**Action**
202 -|(% style="width:138px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
203 -If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
204 -
204 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
205 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
206 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
207 +If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
205 205  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
206 206  )))
207 -|(% style="width:138px" %)Pressing ACT for more than 3s|(% style="width:100px" %)Active Device|(((
208 -**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network.
209 -
210 -**Green led** will solidly turn on for 5 seconds after joined in network.
211 -
210 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
211 +(% 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.
212 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
212 212  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.
213 213  )))
214 -|(% style="width:138px" %)Fast press ACT 5 times.|(% style="width:100px" %)Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
215 +|(% 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.
215 215  
216 216  
217 -
218 218  == 1.9 Pin Mapping ==
219 219  
220 220  
... ... @@ -239,122 +239,102 @@
239 239  == 1.11 Mechanical ==
240 240  
241 241  
242 +[[image:1675143884058-338.png]]
242 242  
243 243  
244 -[[image:1675143884058-338.png]]
245 +[[image:1675143899218-599.png]]
245 245  
246 246  
248 +[[image:1675143909447-639.png]]
247 247  
248 248  
249 -1. Configure PS-LB to connect to LoRaWAN network
250 -11. How it works
251 += 2. Configure PS-LB to connect to LoRaWAN network =
251 251  
252 -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.
253 +== 2.1 How it works ==
253 253  
254 254  
255 -1.
256 -11. ​Quick guide to connect to LoRaWAN server (OTAA)
256 +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.
257 257  
258 +
259 +== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
260 +
261 +
258 258  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.
259 259  
260 260  
261 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
265 +[[image:1675144005218-297.png]]
262 262  
263 263  
264 264  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.
265 265  
266 266  
267 -**Step 1**: Create a device in TTN with the OTAA keys from PS-LB.
271 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
268 268  
269 269  Each PS-LB is shipped with a sticker with the default device EUI as below:
270 270  
275 +[[image:image-20230131134744-2.jpeg]]
271 271  
272 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
273 273  
274 274  
275 -
276 -
277 -
278 278  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
279 279  
280 280  
281 -**Register the device**
282 +(% style="color:blue" %)**Register the device**
282 282  
283 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
284 +[[image:1675144099263-405.png]]
284 284  
285 285  
286 -**Add APP EUI and DEV EUI**
287 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
287 287  
289 +[[image:1675144117571-832.png]]
288 288  
289 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
290 290  
292 +(% style="color:blue" %)**Add APP EUI in the application**
291 291  
292 -**Add APP EUI in the application**
293 293  
295 +[[image:1675144143021-195.png]]
294 294  
295 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
296 296  
298 +(% style="color:blue" %)**Add APP KEY**
297 297  
298 -**Add APP KEY**
300 +[[image:1675144157838-392.png]]
299 299  
300 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
302 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
301 301  
302 302  
303 -**Step 2**: Activate on PS-LB
304 -
305 -
306 306  Press the button for 5 seconds to activate the PS-LB.
307 307  
307 +(% 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.
308 308  
309 -**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.
310 -
311 -
312 312  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
313 313  
314 314  
315 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
312 +== 2.3 ​Uplink Payload ==
316 316  
314 +=== 2.3.1 Device Status, FPORT~=5 ===
317 317  
318 318  
319 -
320 -1.
321 -11. ​Uplink Payload
322 -
323 -Uplink payloads have two types:
324 -
325 -* Distance Value: Use FPORT=2
326 -* Other control commands: Use other FPORT fields.
327 -
328 -The application server should parse the correct value based on FPORT settings.
329 -
330 -
331 -
332 -1.
333 -11.
334 -111. Device Status, FPORT=5
335 -
336 336  Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
337 337  
338 -
339 339  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
340 340  
341 341  
322 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
342 342  |(% colspan="6" %)**Device Status (FPORT=5)**
343 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
344 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
324 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
325 +|(% 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
345 345  
346 346  Example parse in TTNv3
347 347  
348 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
329 +[[image:1675144504430-490.png]]
349 349  
350 350  
332 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
351 351  
352 -**Sensor Model**: For PS-LB, this value is 0x16
334 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
353 353  
354 -**Firmware Version**: 0x0100, Means: v1.0.0 version
336 +(% style="color:#037691" %)**Frequency Band**:
355 355  
356 -**Frequency Band**:
357 -
358 358  *0x01: EU868
359 359  
360 360  *0x02: US915
... ... @@ -384,7 +384,7 @@
384 384  *0x0e: MA869
385 385  
386 386  
387 -**Sub-Band**:
367 +(% style="color:#037691" %)**Sub-Band**:
388 388  
389 389  AU915 and US915:value 0x00 ~~ 0x08
390 390  
... ... @@ -393,7 +393,7 @@
393 393  Other Bands: Always 0x00
394 394  
395 395  
396 -**Battery Info**:
376 +(% style="color:#037691" %)**Battery Info**:
397 397  
398 398  Check the battery voltage.
399 399  
... ... @@ -402,33 +402,27 @@
402 402  Ex2: 0x0B49 = 2889mV
403 403  
404 404  
385 +=== 2.3.2 Sensor value, FPORT~=2 ===
405 405  
406 -1.
407 -11.
408 -111. Sensor value, FPORT=2
409 409  
410 410  Uplink payload includes in total 9 bytes.
411 411  
412 412  
413 -|(((
414 -**Size**
391 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
392 +|(% style="width:97px" %)(((
393 +**Size(bytes)**
394 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
395 +|(% 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"]]
415 415  
416 -**(bytes)**
417 -)))|**2**|**2**|**2**|**2**|**1**
418 -|**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]]
397 +[[image:1675144608950-310.png]]
419 419  
420 420  
400 +=== ===
421 421  
422 422  
403 +=== 2.3.3 Battery Info ===
423 423  
424 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
425 425  
426 -
427 -
428 -1.
429 -11.
430 -111. Battery Info
431 -
432 432  Check the battery voltage for PS-LB.
433 433  
434 434  Ex1: 0x0B45 = 2885mV
... ... @@ -436,194 +436,176 @@
436 436  Ex2: 0x0B49 = 2889mV
437 437  
438 438  
439 -1.
440 -11.
441 -111. Probe Model
413 +=== 2.3.4 Probe Model ===
442 442  
443 -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. 
444 444  
416 +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. 
445 445  
418 +
446 446  For example.
447 447  
448 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
421 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
422 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
449 449  |PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
450 450  |PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
425 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
451 451  
452 -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.
427 +
453 453  
429 +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.
454 454  
455 -1.
456 -11.
457 -111. 0~~20mA value (IDC_IN)
458 458  
459 -The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
432 +=== 2.3.5 0~~20mA value (IDC_IN) ===
460 460  
461 461  
462 -**Example**:
435 +The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
463 463  
437 +(% style="color:#037691" %)**Example**:
438 +
464 464  27AE(H) = 10158 (D)/1000 = 10.158mA.
465 465  
466 466  
467 -1.
468 -11.
469 -111. 0~~30V value ( pin VDC_IN)
442 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
470 470  
444 +
471 471  Measure the voltage value. The range is 0 to 30V.
472 472  
447 +(% style="color:#037691" %)**Example**:
473 473  
474 -**Example**:
475 -
476 476  138E(H) = 5006(D)/1000= 5.006V
477 477  
478 478  
479 -1.
480 -11.
481 -111. IN1&IN2&INT pin
452 +=== 2.3.7 IN1&IN2&INT pin ===
482 482  
454 +
483 483  IN1 and IN2 are used as digital input pins.
484 484  
485 -**Example**:
457 +(% style="color:#037691" %)**Example**:
486 486  
487 -09 (H) :(0x09&0x08)>>3=1    IN1 pin is high level.
459 +09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
488 488  
489 -09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
461 +09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
490 490  
491 491  
464 +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.
492 492  
493 -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.
466 +(% style="color:#037691" %)**Example:**
494 494  
468 +09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
495 495  
496 -**Example:**
470 +09 (H): 0x09&0x01=1              0x00: Normal uplink packet.
497 497  
498 -09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
472 +0x01: Interrupt Uplink Packet.
499 499  
500 -09 (H) : 0x09&0x01=1              0x00: Normal uplink packet.
474 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
501 501  
502 -0x01: Interrupt Uplink Packet.
503 503  
477 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
478 +|(% style="width:94px" %)(((
479 +**Size(bytes)**
480 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
481 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
482 +Voltage value, each 2 bytes is a set of voltage values.
483 +)))
504 504  
485 +[[image:image-20230220171300-1.png||height="207" width="863"]]
505 505  
487 +Multiple sets of data collected are displayed in this form：
506 506  
489 +[voltage value1], [voltage value2], [voltage value3],…[voltage value n]
507 507  
508 508  
492 +=== 2.3.9 ​Decode payload in The Things Network ===
509 509  
510 -1.
511 -11.
512 -111. ​Decode payload in The Things Network
513 513  
514 514  While using TTN network, you can add the payload format to decode the payload.
515 515  
516 516  
517 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
498 +[[image:1675144839454-913.png]]
518 518  
519 -PS-LB TTN Payload Decoder:
520 520  
521 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
501 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
522 522  
523 523  
524 -1.
525 -11. Uplink Interval
504 +== 2.4 Uplink Interval ==
526 526  
527 -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:
528 528  
529 -[[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]]
507 +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);"]]
530 530  
531 531  
510 +== 2.5 Show Data in DataCake IoT Server ==
532 532  
533 -1.
534 -11. ​Show Data in DataCake IoT Server
535 535  
536 536  [[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:
537 537  
538 538  
539 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
516 +(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
540 540  
541 -**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:
518 +(% 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:
542 542  
543 543  
544 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
521 +[[image:1675144951092-237.png]]
545 545  
546 546  
547 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
524 +[[image:1675144960452-126.png]]
548 548  
549 549  
550 -Step 3: Create an account or log in Datacake.
527 +(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
551 551  
552 -Step 4: Create PS-LB product.
529 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
553 553  
554 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
531 +[[image:1675145004465-869.png]]
555 555  
556 556  
534 +[[image:1675145018212-853.png]]
557 557  
558 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
559 559  
560 560  
561 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
562 562  
539 +[[image:1675145029119-717.png]]
563 563  
564 -Step 5: add payload decode
565 565  
542 +(% style="color:blue" %)**Step 5: **(%%)add payload decode
566 566  
567 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
544 +[[image:1675145051360-659.png]]
568 568  
569 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
570 570  
547 +[[image:1675145060812-420.png]]
571 571  
572 572  
573 573  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
574 574  
575 575  
576 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
553 +[[image:1675145081239-376.png]]
577 577  
578 578  
556 +== 2.6 Frequency Plans ==
579 579  
580 580  
581 -
582 -
583 -
584 -
585 -
586 -
587 -
588 -
589 -
590 -
591 -
592 -
593 -
594 -1.
595 -11. Frequency Plans
596 -
597 597  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.
598 598  
561 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
599 599  
600 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
601 601  
564 +== 2.7 ​Firmware Change Log ==
602 602  
603 603  
604 -
605 -1.
606 -11. ​Firmware Change Log
607 -
608 608  **Firmware download link:**
609 609  
610 610  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
611 611  
612 612  
572 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
613 613  
614 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
615 615  
616 616  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
617 617  
618 -* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
619 -* LoRaWAN Downlink instruction for different platforms:
577 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
578 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
620 620  
621 -[[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]]
622 -
623 -
624 624  There are two kinds of commands to configure PS-LB, they are:
625 625  
626 -* **General Commands**.
582 +* (% style="color:#037691" %)**General Commands**
627 627  
628 628  These commands are to configure:
629 629  
... ... @@ -632,200 +632,238 @@
632 632  
633 633  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
634 634  
635 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
591 +[[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/]]
636 636  
637 637  
638 -* **Commands special design for PS-LB**
594 +* (% style="color:#037691" %)**Commands special design for PS-LB**
639 639  
640 640  These commands only valid for PS-LB, as below:
641 641  
642 642  
643 -1.
644 -11. Set Transmit Interval Time
599 +== 3.1 Set Transmit Interval Time ==
645 645  
601 +
646 646  Feature: Change LoRaWAN End Node Transmit Interval.
647 647  
648 -**AT Command: AT+TDC**
604 +(% style="color:blue" %)**AT Command: AT+TDC**
649 649  
650 -|**Command Example**|**Function**|**Response**
651 -|AT+TDC=?|Show current transmit Interval|(((
606 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
607 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
608 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
652 652  30000
653 -
654 654  OK
655 -
656 656  the interval is 30000ms = 30s
657 657  )))
658 -|AT+TDC=60000|Set Transmit Interval|(((
613 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
659 659  OK
660 -
661 661  Set transmit interval to 60000ms = 60 seconds
662 662  )))
663 663  
664 -**Downlink Command: 0x01**
618 +(% style="color:blue" %)**Downlink Command: 0x01**
665 665  
666 666  Format: Command Code (0x01) followed by 3 bytes time value.
667 667  
668 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
622 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
669 669  
670 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
671 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
624 +* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
625 +* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
672 672  
673 673  
674 -1.
675 -11. Set Interrupt Mode
628 +== 3.2 Set Interrupt Mode ==
676 676  
630 +
677 677  Feature, Set Interrupt mode for GPIO_EXIT.
678 678  
679 -**AT Command: AT+INTMOD**
633 +(% style="color:blue" %)**AT Command: AT+INTMOD**
680 680  
681 -|**Command Example**|**Function**|**Response**
682 -|AT+INTMOD=?|Show current interrupt mode|(((
635 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
636 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
637 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
683 683  0
684 -
685 685  OK
686 -
687 -the mode is 0 = No interruption
640 +the mode is 0 =Disable Interrupt
688 688  )))
689 -|AT+INTMOD=2|(((
642 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
690 690  Set Transmit Interval
644 +0. (Disable Interrupt),
645 +~1. (Trigger by rising and falling edge)
646 +2. (Trigger by falling edge)
647 +3. (Trigger by rising edge)
648 +)))|(% style="width:157px" %)OK
691 691  
692 -1. (Disable Interrupt),
693 -1. (Trigger by rising and falling edge),
694 -1. (Trigger by falling edge)
695 -1. (Trigger by rising edge)
696 -)))|OK
650 +(% style="color:blue" %)**Downlink Command: 0x06**
697 697  
698 -**Downlink Command: 0x06**
699 -
700 700  Format: Command Code (0x06) followed by 3 bytes.
701 701  
702 702  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
703 703  
704 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
705 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
656 +* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
657 +* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
706 706  
707 -1.
708 -11. Set the output time
709 709  
660 +== 3.3 Set the output time ==
661 +
662 +
710 710  Feature, Control the output 3V3 , 5V or 12V.
711 711  
712 -**AT Command: AT+3V3T**
665 +(% style="color:blue" %)**AT Command: AT+3V3T**
713 713  
714 -|**Command Example**|**Function**|**Response**
715 -|AT+3V3T=?|Show 3V3 open time.|(((
667 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
668 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
669 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
716 716  0
717 -
718 718  OK
719 719  )))
720 -|AT+3V3T=0|Normally open 3V3 power supply.|(((
673 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
721 721  OK
722 -
723 723  default setting
724 724  )))
725 -|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
677 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
726 726  OK
727 -
728 -
729 729  )))
730 -|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
680 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
731 731  OK
732 -
733 -
734 734  )))
735 735  
736 -**AT Command: AT+5VT**
684 +(% style="color:blue" %)**AT Command: AT+5VT**
737 737  
738 -|**Command Example**|**Function**|**Response**
739 -|AT+5VT=?|Show 5V open time.|(((
686 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
687 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
688 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
740 740  0
741 -
742 742  OK
743 743  )))
744 -|AT+5VT=0|Normally closed 5V power supply.|(((
692 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
745 745  OK
746 -
747 747  default setting
748 748  )))
749 -|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
696 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
750 750  OK
751 -
752 -
753 753  )))
754 -|AT+5VT=65535|Normally open 5V power supply.|(((
699 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
755 755  OK
756 -
757 -
758 758  )))
759 759  
760 -**AT Command: AT+12VT**
703 +(% style="color:blue" %)**AT Command: AT+12VT**
761 761  
762 -|**Command Example**|**Function**|**Response**
763 -|AT+12VT=?|Show 12V open time.|(((
705 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
706 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
707 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
764 764  0
765 -
766 766  OK
767 767  )))
768 -|AT+12VT=0|Normally closed 12V power supply.|OK
769 -|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
711 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
712 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
770 770  OK
771 -
772 -
773 773  )))
774 774  
775 -**Downlink Command: 0x07**
716 +(% style="color:blue" %)**Downlink Command: 0x07**
776 776  
777 777  Format: Command Code (0x07) followed by 3 bytes.
778 778  
779 779  The first byte is which power, the second and third bytes are the time to turn on.
780 780  
781 -* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
782 -* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
783 -* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
784 -* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
785 -* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
786 -* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
722 +* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
723 +* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
724 +* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
725 +* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
726 +* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
727 +* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
787 787  
788 -1.
789 -11. Set the Probe Model
790 790  
791 -**AT Command: AT** **+PROBE**
730 +== 3.4 Set the Probe Model ==
792 792  
793 -|**Command Example**|**Function**|**Response**
794 -|AT +PROBE =?|Get or Set the probe model.|(((
795 -0
796 796  
733 +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.
734 +
735 +**AT Command: AT** **+PROBE**
736 +
737 +AT+PROBE=aabb
738 +
739 +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.
740 +
741 +When aa=01, it is the pressure mode, which converts the current into a pressure value;
742 +
743 +bb represents which type of pressure sensor it is.
744 +
745 +(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
746 +
747 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
748 +|**Command Example**|**Function**|**Response**
749 +|AT +PROBE =?|Get or Set the probe model.|0
797 797  OK
798 -)))
799 799  |AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
800 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
801 -OK
752 +|(((
753 +AT +PROBE =000A
802 802  
803 803  
804 -)))
805 -|AT +PROBE =0000|Initial state, no settings.|(((
806 -OK
756 +)))|Set water depth sensor mode, 10m type.|OK
757 +|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
758 +|AT +PROBE =0000|Initial state, no settings.|OK
807 807  
808 808  
809 -)))
810 810  
811 811  **Downlink Command: 0x08**
812 812  
813 813  Format: Command Code (0x08) followed by 2 bytes.
814 814  
815 -* Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
816 -* Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
766 +* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
767 +* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
817 817  
818 818  
770 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
819 819  
820 -1. Battery & how to replace
821 -11. Battery Type
822 822  
823 -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.
773 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
824 824  
775 +(% style="color:blue" %)**AT Command: AT** **+STDC**
825 825  
777 +AT+STDC=aa,bb,bb
778 +
779 +(% style="color:#037691" %)**aa:**(%%)
780 +**0:** means disable this function and use TDC to send packets.
781 +**1:** means enable this function, use the method of multiple acquisitions to send packets.
782 +(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
783 +(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
784 +
785 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
786 +|**Command Example**|**Function**|**Response**
787 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
788 +OK
789 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
790 +Attention:Take effect after ATZ
791 +
792 +OK
793 +)))
794 +|AT+STDC=0, 0,0|(((
795 +Use the TDC interval to send packets.(default)
796 +
797 +
798 +)))|(((
799 +Attention:Take effect after ATZ
800 +
801 +OK
802 +)))
803 +
804 +
805 +
806 +(% style="color:blue" %)**Downlink Command: 0xAE**
807 +
808 +Format: Command Code (0x08) followed by 5 bytes.
809 +
810 +* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
811 +
812 +
813 += 4. Battery & how to replace =
814 +
815 +== 4.1 Battery Type ==
816 +
817 +
818 +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.
819 +
826 826  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
827 827  
828 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
822 +[[image:1675146710956-626.png]]
829 829  
830 830  
831 831  Minimum Working Voltage for the PS-LB:
... ... @@ -833,31 +833,25 @@
833 833  PS-LB:  2.45v ~~ 3.6v
834 834  
835 835  
836 -1.
837 -11. Replace Battery
830 +== 4.2 Replace Battery ==
838 838  
832 +
839 839  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
840 840  
841 841  And make sure the positive and negative pins match.
842 842  
843 843  
838 +== 4.3 Power Consumption Analyze ==
844 844  
845 -1.
846 -11. Power Consumption Analyze
847 847  
848 848  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.
849 849  
850 -
851 851  Instruction to use as below:
852 852  
845 +(% 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]]
853 853  
854 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
847 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
855 855  
856 -[[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/]]
857 -
858 -
859 -Step 2: Open it and choose
860 -
861 861  * Product Model
862 862  * Uplink Interval
863 863  * Working Mode
... ... @@ -864,104 +864,85 @@
864 864  
865 865  And the Life expectation in difference case will be shown on the right.
866 866  
867 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
855 +[[image:1675146895108-304.png]]
868 868  
869 869  
870 870  The battery related documents as below:
871 871  
872 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
873 -* [[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]]
874 -* [[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]]
860 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
861 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
862 +* [[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]]
875 875  
876 -|(((
877 -JST-XH-2P connector
878 -)))
864 +[[image:image-20230131145708-3.png]]
879 879  
880 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
881 881  
867 +=== 4.3.1 ​Battery Note ===
882 882  
883 883  
884 -1.
885 -11.
886 -111. ​Battery Note
887 -
888 888  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.
889 889  
890 890  
891 -1.
892 -11.
893 -111. ​Replace the battery
873 +=== 4.3.2 Replace the battery ===
894 894  
895 -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.
896 896  
876 +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.
897 897  
898 -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)
878 +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)
899 899  
900 900  
881 += 5. Remote Configure device =
901 901  
883 +== 5.1 Connect via BLE ==
902 902  
903 903  
886 +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/]]
904 904  
905 -1. Remote Configure device
906 -11. Connect via BLE
907 907  
908 -Please see this instruction for how to configure via BLE:
889 +== 5.2 AT Command Set ==
909 909  
910 -[[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/]]
911 911  
912 912  
913 -1.
914 -11. AT Command Set
893 += 6. OTA firmware update =
915 915  
916 -1. OTA firmware update
917 917  
918 -Please see this link for how to do OTA firmware update.
896 +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/]]
919 919  
920 -[[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/]]
921 921  
899 += 7. FAQ =
922 922  
901 +== 7.1 How to use AT Command to access device? ==
923 923  
924 924  
925 -
926 -1. FAQ
927 -11. How to use AT Command to access device?
928 -
929 929  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]]
930 930  
931 931  
932 -1.
933 -11. How to update firmware via UART port?
907 +== 7.2 How to update firmware via UART port? ==
934 934  
935 -See:
936 936  
937 -[[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]]
910 +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]]
938 938  
939 939  
940 -1.
941 -11. How to change the LoRa Frequency Bands/Region
913 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
942 942  
943 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
915 +
916 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
944 944  When downloading the images, choose the required image file for download. ​
945 945  
946 946  
920 += 8. Order Info =
947 947  
948 948  
923 +[[image:image-20230131153105-4.png]]
949 949  
950 -1. Order Info
951 951  
952 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
926 += 9. ​Packing Info =
953 953  
954 954  
929 +(% style="color:#037691" %)**Package Includes**:
955 955  
956 -
957 -
958 -1. ​Packing Info
959 -
960 -**Package Includes**:
961 -
962 962  * PS-LB LoRaWAN Pressure Sensor
963 963  
964 -**Dimension and weight**:
933 +(% style="color:#037691" %)**Dimension and weight**:
965 965  
966 966  * Device Size: cm
967 967  * Device Weight: g
... ... @@ -969,11 +969,11 @@
969 969  * Weight / pcs : g
970 970  
971 971  
941 += 10. Support =
972 972  
973 -1. ​Support
974 974  
975 975  * 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.
976 -* 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
977 977  
978 -[[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]]
946 +* 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]]
979 979  
948 +
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