Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 72.8 >
edited by Xiaoling
on 2024/01/09 17:03
To version < 72.1 >
edited by Xiaoling
on 2024/01/09 16:08
>
Change comment: Uploaded new attachment "image-20240109160800-6.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -25,27 +25,27 @@
25 25  
26 26  
27 27  (((
28 -The Dragino PS-LB/LS series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB/LS can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
28 +The Dragino PS-LB series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
29 29  )))
30 30  
31 31  (((
32 -The PS-LB/LS series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
32 +The PS-LB series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
33 33  )))
34 34  
35 35  (((
36 -The LoRa wireless technology used in PS-LB/LS allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
36 +The LoRa wireless technology used in PS-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
37 37  )))
38 38  
39 39  (((
40 -PS-LB/LS supports BLE configure and wireless OTA update which make user easy to use.
40 +PS-LB supports BLE configure and wireless OTA update which make user easy to use.
41 41  )))
42 42  
43 43  (((
44 -PS-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery **(%%)or (% style="color:blue" %)**solar powered + li-on battery **(%%), it is designed for long term use up to 5 years.
44 +PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
45 45  )))
46 46  
47 47  (((
48 -Each PS-LB/LS is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
48 +Each PS-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
49 49  )))
50 50  
51 51  [[image:1675071321348-194.png]]
... ... @@ -80,7 +80,7 @@
80 80  
81 81  (% style="color:#037691" %)**Common DC Characteristics:**
82 82  
83 -* Supply Voltage: Built-in Battery , 2.5v ~~ 3.6v
83 +* Supply Voltage: 2.5v ~~ 3.6v
84 84  * Operating Temperature: -40 ~~ 85°C
85 85  
86 86  (% style="color:#037691" %)**LoRa Spec:**
... ... @@ -146,15 +146,15 @@
146 146  * Operating temperature: 0℃~~50℃
147 147  * Material: 316 stainless steels
148 148  
149 -
149 +== 1.5 Probe Dimension ==
150 150  
151 -
152 152  
153 -== 1.5 Application and Installation ==
154 154  
155 -=== 1.5.1 Thread Installation Type ===
153 +== 1.6 Application and Installation ==
156 156  
155 +=== 1.6.1 Thread Installation Type ===
157 157  
157 +
158 158  (% style="color:blue" %)**Application:**
159 159  
160 160  * Hydraulic Pressure
... ... @@ -170,7 +170,7 @@
170 170  [[image:1675071670469-145.png]]
171 171  
172 172  
173 -=== 1.5.2 Immersion Type ===
173 +=== 1.6.2 Immersion Type ===
174 174  
175 175  
176 176  (% style="color:blue" %)**Application:**
... ... @@ -189,7 +189,7 @@
189 189  [[image:1675071776102-240.png]]
190 190  
191 191  
192 -== 1.6 Sleep mode and working mode ==
192 +== 1.7 Sleep mode and working mode ==
193 193  
194 194  
195 195  (% 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.
... ... @@ -197,13 +197,13 @@
197 197  (% 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.
198 198  
199 199  
200 -== 1.7 Button & LEDs ==
200 +== 1.8 Button & LEDs ==
201 201  
202 202  
203 203  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/WebHome/image-20240103160425-4.png?rev=1.1||alt="image-20240103160425-4.png"]](% style="display:none" %)
204 204  
205 205  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
206 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 225px;background-color:#4F81BD;color:white" %)**Action**
206 +|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
207 207  |(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
208 208  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
209 209  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
... ... @@ -215,16 +215,16 @@
215 215  )))
216 216  |(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
217 217  
218 -== 1.8 Pin Mapping ==
218 +== 1.9 Pin Mapping ==
219 219  
220 220  
221 221  [[image:1675072568006-274.png]]
222 222  
223 223  
224 -== 1.9 BLE connection ==
224 +== 1.10 BLE connection ==
225 225  
226 226  
227 -PS-LB/LS support BLE remote configure.
227 +PS-LB support BLE remote configure.
228 228  
229 229  
230 230  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
... ... @@ -236,27 +236,23 @@
236 236  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
237 237  
238 238  
239 -== 1.10 Mechanical ==
239 +== 1.11 Mechanical ==
240 240  
241 -=== 1.10.1 for LB version(% style="display:none" %) (%%) ===
241 +=== 1.11.1 for LB version(% style="display:none" %) (%%) ===
242 242  
243 243  
244 -[[image:image-20240109160800-6.png]]
244 +[[image:1675143884058-338.png]] [[image:1675143899218-599.png]]
245 245  
246 246  
247 + [[image:1675143909447-639.png]]
247 247  
248 -=== 1.10.2 for LS version ===
249 249  
250 += 2. Configure PS-LB to connect to LoRaWAN network =
250 250  
251 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20231231203439-3.png?width=886&height=385&rev=1.1||alt="image-20231231203439-3.png"]]
252 -
253 -
254 -= 2. Configure PS-LB/LS to connect to LoRaWAN network =
255 -
256 256  == 2.1 How it works ==
257 257  
258 258  
259 -The PS-LB/LS is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB/LS. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
255 +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.
260 260  
261 261  
262 262  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -271,9 +271,9 @@
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 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB/LS.
270 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
275 275  
276 -Each PS-LB/LS is shipped with a sticker with the default device EUI as below:
272 +Each PS-LB is shipped with a sticker with the default device EUI as below:
277 277  
278 278  [[image:image-20230426085320-1.png||height="234" width="504"]]
279 279  
... ... @@ -301,10 +301,10 @@
301 301  
302 302  [[image:1675144157838-392.png]]
303 303  
304 -(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB/LS
300 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
305 305  
306 306  
307 -Press the button for 5 seconds to activate the PS-LB/LS.
303 +Press the button for 5 seconds to activate the PS-LB.
308 308  
309 309  (% 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.
310 310  
... ... @@ -316,9 +316,9 @@
316 316  === 2.3.1 Device Status, FPORT~=5 ===
317 317  
318 318  
319 -Include device configure status. Once PS-LB/LS Joined the network, it will uplink this message to the server.
315 +Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
320 320  
321 -Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
317 +Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
322 322  
323 323  
324 324  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
... ... @@ -331,7 +331,7 @@
331 331  [[image:1675144504430-490.png]]
332 332  
333 333  
334 -(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB/LS, this value is 0x16
330 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
335 335  
336 336  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
337 337  
... ... @@ -402,7 +402,7 @@
402 402  === 2.3.3 Battery Info ===
403 403  
404 404  
405 -Check the battery voltage for PS-LB/LS.
401 +Check the battery voltage for PS-LB.
406 406  
407 407  Ex1: 0x0B45 = 2885mV
408 408  
... ... @@ -412,7 +412,7 @@
412 412  === 2.3.4 Probe Model ===
413 413  
414 414  
415 -PS-LB/LS has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
411 +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. 
416 416  
417 417  
418 418  **For example.**
... ... @@ -419,9 +419,9 @@
419 419  
420 420  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
421 421  |(% style="background-color:#d9e2f3; color:#0070c0" %)**Part Number**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Probe Used**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4~~20mA scale**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Example: 12mA meaning**
422 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
423 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
424 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
418 +|(% style="background-color:#f2f2f2" %)PS-LB-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
419 +|(% style="background-color:#f2f2f2" %)PS-LB-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
420 +|(% style="background-color:#f2f2f2" %)PS-LB-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
425 425  
426 426  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.
427 427  
... ... @@ -501,13 +501,13 @@
501 501  [[image:1675144839454-913.png]]
502 502  
503 503  
504 -PS-LB/LS TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
500 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
505 505  
506 506  
507 507  == 2.4 Uplink Interval ==
508 508  
509 509  
510 -The PS-LB/LS by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
506 +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);"]]
511 511  
512 512  
513 513  == 2.5 Show Data in DataCake IoT Server ==
... ... @@ -529,7 +529,7 @@
529 529  
530 530  (% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
531 531  
532 -(% style="color:blue" %)**Step 4:** (%%)Create PS-LB/LS product.
528 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
533 533  
534 534  [[image:1675145004465-869.png]]
535 535  
... ... @@ -558,7 +558,7 @@
558 558  == 2.6 Frequency Plans ==
559 559  
560 560  
561 -The PS-LB/LS 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.
557 +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.
562 562  
563 563  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
564 564  
... ... @@ -571,12 +571,12 @@
571 571  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
572 572  
573 573  
574 -= 3. Configure PS-LB/LS =
570 += 3. Configure PS-LB =
575 575  
576 576  == 3.1 Configure Methods ==
577 577  
578 578  
579 -PS-LB/LS supports below configure method:
575 +PS-LB supports below configure method:
580 580  
581 581  * AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
582 582  * AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
... ... @@ -595,10 +595,10 @@
595 595  [[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/]]
596 596  
597 597  
598 -== 3.3 Commands special design for PS-LB/LS ==
594 +== 3.3 Commands special design for PS-LB ==
599 599  
600 600  
601 -These commands only valid for PS-LB/LS, as below:
597 +These commands only valid for PS-LB, as below:
602 602  
603 603  
604 604  === 3.3.1 Set Transmit Interval Time ===
... ... @@ -609,7 +609,7 @@
609 609  (% style="color:blue" %)**AT Command: AT+TDC**
610 610  
611 611  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
612 -|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Response**
608 +|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
613 613  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
614 614  30000
615 615  OK
... ... @@ -637,7 +637,7 @@
637 637  (% style="color:blue" %)**AT Command: AT+INTMOD**
638 638  
639 639  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
640 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response**
636 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Response**
641 641  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
642 642  0
643 643  OK
... ... @@ -668,7 +668,7 @@
668 668  (% style="color:blue" %)**AT Command: AT+3V3T**
669 669  
670 670  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
671 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 201px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
667 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 119px;background-color:#D9E2F3;color:#0070C0" %)**Response**
672 672  |(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
673 673  0
674 674  OK
... ... @@ -687,7 +687,7 @@
687 687  (% style="color:blue" %)**AT Command: AT+5VT**
688 688  
689 689  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
690 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
686 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 119px;background-color:#D9E2F3;color:#0070C0" %)**Response**
691 691  |(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
692 692  0
693 693  OK
... ... @@ -706,7 +706,7 @@
706 706  (% style="color:blue" %)**AT Command: AT+12VT**
707 707  
708 708  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
709 -|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 199px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 88px;background-color:#4F81BD;color:white" %)**Response**
705 +|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 88px;background-color:#D9E2F3;color:#0070C0" %)**Response**
710 710  |(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
711 711  0
712 712  OK
... ... @@ -808,7 +808,7 @@
808 808  = 4. Battery & Power Consumption =
809 809  
810 810  
811 -PS-LB use ER26500 + SPC1520 battery pack and PS-LS use 3000mAh Recharable Battery with Solar Panel. See below link for detail information about the battery info and how to replace.
807 +PS-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
812 812  
813 813  [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
814 814  
... ... @@ -865,7 +865,7 @@
865 865  
866 866  (% style="color:#037691" %)**Package Includes**:
867 867  
868 -* PS-LB or PS-LS LoRaWAN Pressure Sensor
864 +* PS-LB LoRaWAN Pressure Sensor
869 869  
870 870  (% style="color:#037691" %)**Dimension and weight**:
871 871  

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