Last modified by Xiaoling on 2025/04/27 10:31
<
From version < 37.1 >
edited by Xiaoling
on 2023/01/31 14:04
To version < 53.1 >
edited by Edwin Chen
on 2023/04/01 21:15
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
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
... ... @@ -131,11 +131,8 @@
131 131  * Measuring Range: Measure range can be customized, up to 100m.
132 132  * Accuracy: 0.2% F.S
133 133  * Long-Term Stability: ±0.2% F.S / Year
134 -* Overload 200% F.S
135 -* Zero Temperature Drift: ±2% F.S)
136 -* FS Temperature Drift: ±2% F.S
137 137  * Storage temperature: -30℃~~80℃
138 -* Operating temperature: -40℃~~85℃
140 +* Operating temperature: 0℃~~50℃
139 139  * Material: 316 stainless steels
140 140  
141 141  
... ... @@ -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:**
153 +(% 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:**
171 +(% 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.
190 +(% 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.
192 +(% 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 ==
... ... @@ -198,23 +198,19 @@
198 198  
199 199  
200 200  (% border="1" cellspacing="4" style="background-color:#f7faff; 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 -
202 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
203 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
204 +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 -
207 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
208 +(% 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.
209 +(% 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.
212 +|(% 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  
... ... @@ -239,8 +239,6 @@
239 239  == 1.11 Mechanical ==
240 240  
241 241  
242 -
243 -
244 244  [[image:1675143884058-338.png]]
245 245  
246 246  
... ... @@ -255,10 +255,9 @@
255 255  == 2.1 How it works ==
256 256  
257 257  
258 -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 +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.
259 259  
260 260  
261 -
262 262  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
263 263  
264 264  
... ... @@ -271,7 +271,7 @@
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.
268 +(% 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  
... ... @@ -282,48 +282,38 @@
282 282  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
283 283  
284 284  
285 -**Register the device**
279 +(% style="color:blue" %)**Register the device**
286 286  
287 287  [[image:1675144099263-405.png]]
288 288  
289 289  
290 -**Add APP EUI and DEV EUI**
284 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
291 291  
292 292  [[image:1675144117571-832.png]]
293 293  
294 294  
295 -**Add APP EUI in the application**
289 +(% style="color:blue" %)**Add APP EUI in the application**
296 296  
297 297  
298 298  [[image:1675144143021-195.png]]
299 299  
300 300  
301 -**Add APP KEY**
295 +(% style="color:blue" %)**Add APP KEY**
302 302  
303 303  [[image:1675144157838-392.png]]
304 304  
305 -**Step 2**: Activate on PS-LB
299 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
306 306  
307 307  
308 308  Press the button for 5 seconds to activate the PS-LB.
309 309  
310 -**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.
304 +(% 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.
311 311  
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 -
316 316  == 2.3 ​Uplink Payload ==
317 317  
318 -
319 -Uplink payloads have two types:
320 -
321 -* Distance Value: Use FPORT=2
322 -* Other control commands: Use other FPORT fields.
323 -
324 -The application server should parse the correct value based on FPORT settings.
325 -
326 -
327 327  === 2.3.1 Device Status, FPORT~=5 ===
328 328  
329 329  
... ... @@ -334,8 +334,8 @@
334 334  
335 335  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
336 336  |(% colspan="6" %)**Device Status (FPORT=5)**
337 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|**1**|**1**|**2**
338 -|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
321 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
322 +|(% 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
339 339  
340 340  Example parse in TTNv3
341 341  
... ... @@ -342,11 +342,11 @@
342 342  [[image:1675144504430-490.png]]
343 343  
344 344  
345 -**Sensor Model**: For PS-LB, this value is 0x16
329 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
346 346  
347 -**Firmware Version**: 0x0100, Means: v1.0.0 version
331 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
348 348  
349 -**Frequency Band**:
333 +(% style="color:#037691" %)**Frequency Band**:
350 350  
351 351  *0x01: EU868
352 352  
... ... @@ -377,7 +377,7 @@
377 377  *0x0e: MA869
378 378  
379 379  
380 -**Sub-Band**:
364 +(% style="color:#037691" %)**Sub-Band**:
381 381  
382 382  AU915 and US915:value 0x00 ~~ 0x08
383 383  
... ... @@ -386,7 +386,7 @@
386 386  Other Bands: Always 0x00
387 387  
388 388  
389 -**Battery Info**:
373 +(% style="color:#037691" %)**Battery Info**:
390 390  
391 391  Check the battery voltage.
392 392  
... ... @@ -395,7 +395,7 @@
395 395  Ex2: 0x0B49 = 2889mV
396 396  
397 397  
398 -=== 1.3.2 Sensor value, FPORT~=2 ===
382 +=== 2.3.2 Sensor value, FPORT~=2 ===
399 399  
400 400  
401 401  Uplink payload includes in total 9 bytes.
... ... @@ -402,25 +402,17 @@
402 402  
403 403  
404 404  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
405 -|(((
406 -**Size**
389 +|(% style="width:97px" %)(((
390 +**Size(bytes)**
391 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
392 +|(% 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"]]
407 407  
408 -**(bytes)**
409 -)))|**2**|**2**|**2**|**2**|**1**
410 -|**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]]
394 +[[image:1675144608950-310.png]]
411 411  
412 412  
397 +=== 2.3.3 Battery Info ===
413 413  
414 414  
415 -
416 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
417 -
418 -
419 -
420 -1.
421 -11.
422 -111. Battery Info
423 -
424 424  Check the battery voltage for PS-LB.
425 425  
426 426  Ex1: 0x0B45 = 2885mV
... ... @@ -428,532 +428,456 @@
428 428  Ex2: 0x0B49 = 2889mV
429 429  
430 430  
431 -1.
432 -11.
433 -111. Probe Model
407 +=== 2.3.4 Probe Model ===
434 434  
435 -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. 
436 436  
410 +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. 
437 437  
412 +
438 438  For example.
439 439  
440 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
415 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
416 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
441 441  |PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
442 442  |PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
419 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
443 443  
444 -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.
421 +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.
445 445  
446 446  
447 -1.
448 -11.
449 -111. 0~~20mA value (IDC_IN)
424 +=== 2.3.5 0~~20mA value (IDC_IN) ===
450 450  
451 -The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
452 452  
427 +The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level.
453 453  
454 -**Example**:
429 +(% style="color:#037691" %)**Example**:
455 455  
456 456  27AE(H) = 10158 (D)/1000 = 10.158mA.
457 457  
458 458  
459 -1.
460 -11.
461 -111. 0~~30V value ( pin VDC_IN)
434 +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:
462 462  
463 -Measure the voltage value. The range is 0 to 30V.
436 +[[image:image-20230225154759-1.png||height="408" width="741"]]
464 464  
465 465  
466 -**Example**:
439 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
467 467  
441 +
442 +Measure the voltage value. The range is 0 to 30V.
443 +
444 +(% style="color:#037691" %)**Example**:
445 +
468 468  138E(H) = 5006(D)/1000= 5.006V
469 469  
470 470  
471 -1.
472 -11.
473 -111. IN1&IN2&INT pin
449 +=== 2.3.7 IN1&IN2&INT pin ===
474 474  
451 +
475 475  IN1 and IN2 are used as digital input pins.
476 476  
477 -**Example**:
454 +(% style="color:#037691" %)**Example**:
478 478  
479 -09 (H) :(0x09&0x08)>>3=1    IN1 pin is high level.
456 +09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
480 480  
481 -09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
458 +09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
482 482  
483 483  
461 +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.
484 484  
485 -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.
463 +(% style="color:#037691" %)**Example:**
486 486  
465 +09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
487 487  
488 -**Example:**
467 +09 (H): 0x09&0x01=1              0x00: Normal uplink packet.
489 489  
490 -09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
469 +0x01: Interrupt Uplink Packet.
491 491  
492 -09 (H) : 0x09&0x01=1              0x00: Normal uplink packet.
493 493  
494 -0x01: Interrupt Uplink Packet.
472 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
495 495  
496 496  
475 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
476 +|(% style="width:94px" %)(((
477 +**Size(bytes)**
478 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
479 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
480 +Voltage value, each 2 bytes is a set of voltage values.
481 +)))
497 497  
483 +[[image:image-20230220171300-1.png||height="207" width="863"]]
498 498  
485 +Multiple sets of data collected are displayed in this form：
499 499  
487 +[voltage value1], [voltage value2], [voltage value3],…[voltage value n/2]
500 500  
501 501  
502 -1.
503 -11.
504 -111. ​Decode payload in The Things Network
490 +=== 2.3.9 ​Decode payload in The Things Network ===
505 505  
492 +
506 506  While using TTN network, you can add the payload format to decode the payload.
507 507  
508 508  
509 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
496 +[[image:1675144839454-913.png]]
510 510  
511 -PS-LB TTN Payload Decoder:
512 512  
513 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
499 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
514 514  
515 515  
516 -1.
517 -11. Uplink Interval
502 +== 2.4 Uplink Interval ==
518 518  
519 -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:
520 520  
521 -[[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]]
505 +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);"]]
522 522  
523 523  
508 +== 2.5 Show Data in DataCake IoT Server ==
524 524  
525 -1.
526 -11. ​Show Data in DataCake IoT Server
527 527  
528 528  [[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:
529 529  
530 530  
531 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
514 +(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
532 532  
533 -**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:
516 +(% 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:
534 534  
535 535  
536 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
519 +[[image:1675144951092-237.png]]
537 537  
538 538  
539 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
522 +[[image:1675144960452-126.png]]
540 540  
541 541  
542 -Step 3: Create an account or log in Datacake.
525 +(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
543 543  
544 -Step 4: Create PS-LB product.
527 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
545 545  
546 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
529 +[[image:1675145004465-869.png]]
547 547  
548 548  
532 +[[image:1675145018212-853.png]]
549 549  
550 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
551 551  
552 552  
553 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
554 554  
537 +[[image:1675145029119-717.png]]
555 555  
556 -Step 5: add payload decode
557 557  
540 +(% style="color:blue" %)**Step 5: **(%%)add payload decode
558 558  
559 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
542 +[[image:1675145051360-659.png]]
560 560  
561 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
562 562  
545 +[[image:1675145060812-420.png]]
563 563  
564 564  
565 565  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
566 566  
567 567  
568 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
551 +[[image:1675145081239-376.png]]
569 569  
570 570  
554 +== 2.6 Frequency Plans ==
571 571  
572 572  
573 -
574 -
575 -
576 -
577 -
578 -
579 -
580 -
581 -
582 -
583 -
584 -
585 -
586 -1.
587 -11. Frequency Plans
588 -
589 589  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.
590 590  
559 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
591 591  
592 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
593 593  
562 +== 2.7 ​Firmware Change Log ==
594 594  
595 595  
596 -
597 -1.
598 -11. ​Firmware Change Log
599 -
600 600  **Firmware download link:**
601 601  
602 602  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
603 603  
604 604  
570 += 3. Configure PS-LB =
605 605  
606 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
572 +== 3.1 Configure Methods ==
607 607  
608 -Use can configure PS-LB via AT Command or LoRaWAN Downlink.
574 +PS-LB-NA supports below configure method:
609 609  
610 -* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
611 -* LoRaWAN Downlink instruction for different platforms:
576 +* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
577 +* 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]].
578 +* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
612 612  
613 -[[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]]
614 614  
581 +== 3.2 General Commands ==
615 615  
616 -There are two kinds of commands to configure PS-LB, they are:
617 -
618 -* **General Commands**.
619 -
620 620  These commands are to configure:
621 621  
622 622  * General system settings like: uplink interval.
623 623  * LoRaWAN protocol & radio related command.
624 624  
625 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
588 +They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
626 626  
627 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
590 +[[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/]]
628 628  
629 629  
630 -* **Commands special design for PS-LB**
631 631  
594 +== 3.3 Commands special design for PS-LB ==
595 +
632 632  These commands only valid for PS-LB, as below:
633 633  
634 634  
635 -1.
636 -11. Set Transmit Interval Time
599 +=== 3.3.1 Set Transmit Interval Time ===
637 637  
601 +
638 638  Feature: Change LoRaWAN End Node Transmit Interval.
639 639  
640 -**AT Command: AT+TDC**
604 +(% style="color:blue" %)**AT Command: AT+TDC**
641 641  
642 -|**Command Example**|**Function**|**Response**
643 -|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|(((
644 644  30000
645 -
646 646  OK
647 -
648 648  the interval is 30000ms = 30s
649 649  )))
650 -|AT+TDC=60000|Set Transmit Interval|(((
613 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
651 651  OK
652 -
653 653  Set transmit interval to 60000ms = 60 seconds
654 654  )))
655 655  
656 -**Downlink Command: 0x01**
618 +(% style="color:blue" %)**Downlink Command: 0x01**
657 657  
658 658  Format: Command Code (0x01) followed by 3 bytes time value.
659 659  
660 -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.
661 661  
662 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
663 -* 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
664 664  
665 665  
666 -1.
667 -11. Set Interrupt Mode
628 +=== 3.3.2 Set Interrupt Mode ===
668 668  
630 +
669 669  Feature, Set Interrupt mode for GPIO_EXIT.
670 670  
671 -**AT Command: AT+INTMOD**
633 +(% style="color:blue" %)**AT Command: AT+INTMOD**
672 672  
673 -|**Command Example**|**Function**|**Response**
674 -|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" %)(((
675 675  0
676 -
677 677  OK
678 -
679 -the mode is 0 = No interruption
640 +the mode is 0 =Disable Interrupt
680 680  )))
681 -|AT+INTMOD=2|(((
642 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
682 682  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
683 683  
684 -1. (Disable Interrupt),
685 -1. (Trigger by rising and falling edge),
686 -1. (Trigger by falling edge)
687 -1. (Trigger by rising edge)
688 -)))|OK
650 +(% style="color:blue" %)**Downlink Command: 0x06**
689 689  
690 -**Downlink Command: 0x06**
691 -
692 692  Format: Command Code (0x06) followed by 3 bytes.
693 693  
694 694  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
695 695  
696 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
697 -* 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
698 698  
699 -1.
700 -11. Set the output time
701 701  
660 +=== 3.3.3 Set the output time ===
661 +
662 +
702 702  Feature, Control the output 3V3 , 5V or 12V.
703 703  
704 -**AT Command: AT+3V3T**
665 +(% style="color:blue" %)**AT Command: AT+3V3T**
705 705  
706 -|**Command Example**|**Function**|**Response**
707 -|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" %)(((
708 708  0
709 -
710 710  OK
711 711  )))
712 -|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" %)(((
713 713  OK
714 -
715 715  default setting
716 716  )))
717 -|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" %)(((
718 718  OK
719 -
720 -
721 721  )))
722 -|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" %)(((
723 723  OK
724 -
725 -
726 726  )))
727 727  
728 -**AT Command: AT+5VT**
684 +(% style="color:blue" %)**AT Command: AT+5VT**
729 729  
730 -|**Command Example**|**Function**|**Response**
731 -|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" %)(((
732 732  0
733 -
734 734  OK
735 735  )))
736 -|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" %)(((
737 737  OK
738 -
739 739  default setting
740 740  )))
741 -|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" %)(((
742 742  OK
743 -
744 -
745 745  )))
746 -|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" %)(((
747 747  OK
748 -
749 -
750 750  )))
751 751  
752 -**AT Command: AT+12VT**
703 +(% style="color:blue" %)**AT Command: AT+12VT**
753 753  
754 -|**Command Example**|**Function**|**Response**
755 -|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" %)(((
756 756  0
757 -
758 758  OK
759 759  )))
760 -|AT+12VT=0|Normally closed 12V power supply.|OK
761 -|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" %)(((
762 762  OK
763 -
764 -
765 765  )))
766 766  
767 -**Downlink Command: 0x07**
716 +(% style="color:blue" %)**Downlink Command: 0x07**
768 768  
769 769  Format: Command Code (0x07) followed by 3 bytes.
770 770  
771 771  The first byte is which power, the second and third bytes are the time to turn on.
772 772  
773 -* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
774 -* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
775 -* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
776 -* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
777 -* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
778 -* 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
779 779  
780 -1.
781 -11. Set the Probe Model
782 782  
783 -**AT Command: AT** **+PROBE**
730 +=== 3.3.4 Set the Probe Model ===
784 784  
785 -|**Command Example**|**Function**|**Response**
786 -|AT +PROBE =?|Get or Set the probe model.|(((
787 -0
788 788  
789 -OK
790 -)))
791 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
792 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
793 -OK
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.
794 794  
795 -
796 -)))
797 -|AT +PROBE =0000|Initial state, no settings.|(((
798 -OK
735 +**AT Command: AT** **+PROBE**
799 799  
800 -
801 -)))
737 +AT+PROBE=aabb
802 802  
803 -**Downlink Command: 0x08**
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.
804 804  
805 -Format: Command Code (0x08) followed by 2 bytes.
741 +When aa=01, it is the pressure mode, which converts the current into a pressure value;
806 806  
807 -* Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
808 -* Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
743 +bb represents which type of pressure sensor it is.
809 809  
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)
810 810  
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
750 +OK
751 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
752 +|(((
753 +AT +PROBE =000A
811 811  
812 -1. Battery & how to replace
813 -11. Battery Type
755 +
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
814 814  
815 -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.
760 +**Downlink Command: 0x08**
816 816  
762 +Format: Command Code (0x08) followed by 2 bytes.
817 817  
818 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
764 +* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
765 +* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
819 819  
820 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
821 821  
768 +=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
822 822  
823 -Minimum Working Voltage for the PS-LB:
824 824  
825 -PS-LB:  2.45v ~~ 3.6v
771 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
826 826  
773 +(% style="color:blue" %)**AT Command: AT** **+STDC**
827 827  
828 -1.
829 -11. Replace Battery
775 +AT+STDC=aa,bb,bb
830 830  
831 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
777 +(% style="color:#037691" %)**aa:**(%%)
778 +**0:** means disable this function and use TDC to send packets.
779 +**1:** means enable this function, use the method of multiple acquisitions to send packets.
780 +(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
781 +(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
832 832  
833 -And make sure the positive and negative pins match.
783 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
784 +|**Command Example**|**Function**|**Response**
785 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
786 +OK
787 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
788 +Attention:Take effect after ATZ
834 834  
790 +OK
791 +)))
792 +|AT+STDC=0, 0,0|(((
793 +Use the TDC interval to send packets.(default)
835 835  
795 +
796 +)))|(((
797 +Attention:Take effect after ATZ
836 836  
837 -1.
838 -11. Power Consumption Analyze
839 -
840 -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.
841 -
842 -
843 -Instruction to use as below:
844 -
845 -
846 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
847 -
848 -[[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/]]
849 -
850 -
851 -Step 2: Open it and choose
852 -
853 -* Product Model
854 -* Uplink Interval
855 -* Working Mode
856 -
857 -And the Life expectation in difference case will be shown on the right.
858 -
859 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
860 -
861 -
862 -The battery related documents as below:
863 -
864 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
865 -* [[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]]
866 -* [[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]]
867 -
868 -|(((
869 -JST-XH-2P connector
799 +OK
870 870  )))
871 871  
872 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
802 +(% style="color:blue" %)**Downlink Command: 0xAE**
873 873  
804 +Format: Command Code (0x08) followed by 5 bytes.
874 874  
806 +* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
875 875  
876 -1.
877 -11.
878 -111. ​Battery Note
879 879  
880 -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.
809 += 4. Battery & Power Consumption =
881 881  
811 +PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
882 882  
883 -1.
884 -11.
885 -111. ​Replace the battery
813 + [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
886 886  
887 -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.
888 888  
816 += 5. OTA firmware update =
889 889  
890 -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)
891 891  
819 +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/]]
892 892  
893 893  
822 += 6. FAQ =
894 894  
824 +== 6.1 How to use AT Command via UART to access device? ==
895 895  
896 896  
897 -1. Remote Configure device
898 -11. Connect via BLE
899 -
900 -Please see this instruction for how to configure via BLE:
901 -
902 -[[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/]]
903 -
904 -
905 -1.
906 -11. AT Command Set
907 -
908 -1. OTA firmware update
909 -
910 -Please see this link for how to do OTA firmware update.
911 -
912 -[[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/]]
913 -
914 -
915 -
916 -
917 -
918 -1. FAQ
919 -11. How to use AT Command to access device?
920 -
921 921  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]]
922 922  
923 923  
924 -1.
925 -11. How to update firmware via UART port?
830 +== 6.2 How to update firmware via UART port? ==
926 926  
927 -See:
928 928  
929 -[[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]]
833 +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 change the LoRa Frequency Bands/Region
836 +== 6.3 How to change the LoRa Frequency Bands/Region? ==
934 934  
935 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
838 +
839 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
936 936  When downloading the images, choose the required image file for download. ​
937 937  
938 938  
843 += 7. Order Info =
939 939  
940 940  
846 +[[image:image-20230131153105-4.png]]
941 941  
942 -1. Order Info
943 943  
944 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
849 += 8. ​Packing Info =
945 945  
946 946  
852 +(% style="color:#037691" %)**Package Includes**:
947 947  
948 -
949 -
950 -1. ​Packing Info
951 -
952 -**Package Includes**:
953 -
954 954  * PS-LB LoRaWAN Pressure Sensor
955 955  
956 -**Dimension and weight**:
856 +(% style="color:#037691" %)**Dimension and weight**:
957 957  
958 958  * Device Size: cm
959 959  * Device Weight: g
... ... @@ -961,12 +961,11 @@
961 961  * Weight / pcs : g
962 962  
963 963  
864 += 9. Support =
964 964  
965 -1. ​Support
966 966  
967 967  * 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.
968 -* 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
969 969  
970 -[[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]]
869 +* 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]]
971 971  
972 972  
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