Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual

Last modified by Xiaoling on 2025/04/03 14:00

From version < 53.1 >

edited by Edwin Chen
on 2023/04/01 21:15

To version < 52.2 >

edited by Xiaoling
on 2023/03/24 13:55

Change comment: There is no comment for this version

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@@ -1,1 +1,1 @@
--XWiki.Edwin
++XWiki.Xiaoling

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@@ -61,6 +61,7 @@
  * Controllable 3.3v,5v and 12v output to power external sensor
++
  == 1.3 Specification ==
@@ -108,6 +108,7 @@
  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
++
  == 1.4 Probe Types ==
  === 1.4.1 Thread Installation Type ===
@@ -127,6 +127,7 @@
  * Connector Type: Various Types, see order info
++
  === 1.4.2 Immersion Type ===
@@ -141,6 +141,7 @@
  * Material: 316 stainless steels
++
  == 1.5 Probe Dimension ==
@@ -212,6 +212,7 @@
  |(% 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.
++
  == 1.9 Pin Mapping ==
@@ -567,18 +567,17 @@
  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
--= 3. Configure PS-LB =
++= 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
--== 3.1 Configure Methods ==
--PS-LB-NA supports below configure method:
++Use can configure PS-LB via AT Command or LoRaWAN Downlink.
--* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
--* 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]].
--* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
++* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
++* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
++There are two kinds of commands to configure PS-LB, they are:
--== 3.2 General Commands ==
++* (% style="color:#037691" %)**General Commands**
  These commands are to configure:
@@ -585,18 +585,17 @@
  * General system settings like: uplink interval.
  * LoRaWAN protocol & radio related command.
--They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
++They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
--[[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/]]
++[[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/]]
++* (% style="color:#037691" %)**Commands special design for PS-LB**
--== 3.3 Commands special design for PS-LB ==
--
  These commands only valid for PS-LB, as below:
--=== 3.3.1 Set Transmit Interval Time ===
++== 3.1 Set Transmit Interval Time ==
  Feature: Change LoRaWAN End Node Transmit Interval.
@@ -625,9 +625,10 @@
  * Example 2: Downlink Payload: 0100003C       ~/~/  Set Transmit Interval (TDC) = 60 seconds
--=== 3.3.2 Set Interrupt Mode ===
++== 3.2 Set Interrupt Mode ==
++
  Feature, Set Interrupt mode for GPIO_EXIT.
  (% style="color:blue" %)**AT Command: AT+INTMOD**
@@ -657,9 +657,10 @@
  * Example 2: Downlink Payload: 06000003      ~/~/   Set the interrupt mode to rising edge trigger
--=== 3.3.3 Set the output time ===
++== 3.3 Set the output time ==
++
  Feature, Control the output 3V3 , 5V or 12V.
  (% style="color:blue" %)**AT Command: AT+3V3T**
@@ -727,9 +727,10 @@
  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
--=== 3.3.4 Set the Probe Model ===
++== 3.4 Set the Probe Model ==
++
  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.
  **AT Command: AT** **+PROBE**
@@ -765,9 +765,10 @@
  * Example 2: Downlink Payload: 080101  **~-~-->**   AT+PROBE=0101
--=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
++== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
++
  Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
  (% style="color:blue" %)**AT Command: AT** **+STDC**
@@ -806,34 +806,108 @@
  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**   AT+STDC=1,600,18
--= 4. Battery & Power Consumption =
--PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
++= 4. Battery & how to replace =
--  [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
++== 4.1 Battery Type ==
--= 5. OTA firmware update =
++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.
++The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
++[[image:1675146710956-626.png]]
++
++
++Minimum Working Voltage for the PS-LB:
++
++PS-LB:  2.45v ~~ 3.6v
++
++
++== 4.2 Replace Battery ==
++
++
++Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
++
++And make sure the positive and negative pins match.
++
++
++== 4.3 Power Consumption Analyze ==
++
++
++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.
++
++Instruction to use as below:
++
++(% 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]]
++
++(% style="color:blue" %)**Step 2:**(%%) Open it and choose
++
++* Product Model
++* Uplink Interval
++* Working Mode
++
++And the Life expectation in difference case will be shown on the right.
++
++[[image:1675146895108-304.png]]
++
++
++The battery related documents as below:
++
++* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
++* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
++* [[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]]
++
++[[image:image-20230131145708-3.png]]
++
++
++=== 4.3.1 Battery Note ===
++
++
++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.
++
++
++=== 4.3.2 Replace the battery ===
++
++
++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.
++
++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)
++
++
++= 5. Remote Configure device =
++
++== 5.1 Connect via BLE ==
++
++
++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/]]
++
++
++== 5.2 AT Command Set ==
++
++
++
++= 6. OTA firmware update =
++
++
  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/]]
--= 6. FAQ =
++= 7. FAQ =
--== 6.1 How to use AT Command  via UART to access device? ==
++== 7.1 How to use AT Command  via UART to access device? ==
  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]]
--== 6.2 How to update firmware via UART port? ==
++== 7.2 How to update firmware via UART port? ==
  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]]
--== 6.3 How to change the LoRa Frequency Bands/Region? ==
++== 7.3 How to change the LoRa Frequency Bands/Region? ==
  You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
@@ -840,13 +840,13 @@
  When downloading the images, choose the required image file for download.
--= 7. Order Info =
++= 8. Order Info =
  [[image:image-20230131153105-4.png]]
--= 8. Packing Info =
++= 9. Packing Info =
  (% style="color:#037691" %)**Package Includes**:
@@ -861,9 +861,10 @@
  * Weight / pcs : g
--= 9. Support =
++= 10. Support =
++
  * 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.
  * 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]]

Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual

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