Changes for page LSN50v2-D20-D22-D23 LoRaWAN Temperature Sensor User Manual
Last modified by Xiaoling on 2025/04/24 17:18
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... ... @@ -55,8 +55,6 @@ 55 55 * IP68 rate for the Sensor Probe 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 - 60 60 == 1.3 Probe Specification == 61 61 62 62 ... ... @@ -77,14 +77,10 @@ 77 77 * IP68 Protection 78 78 * Length: 3.5 meters 79 79 80 - 81 - 82 82 == 1.4 Applications == 83 83 84 84 * Smart Agriculture 85 85 86 - 87 - 88 88 == 1.5 Pin mapping and power on == 89 89 90 90 [[image:1654580482666-473.png]] ... ... @@ -100,7 +100,7 @@ 100 100 ))) 101 101 102 102 ((( 103 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.UseATCommand"]]to set the keys in the LSPH01. 97 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.200BUseATCommand"]]to set the keys in the LSPH01. 104 104 ))) 105 105 106 106 ... ... @@ -267,7 +267,7 @@ 267 267 268 268 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 269 269 |**Message Type Code**|**Description**|**Payload** 270 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3 200BUplinkPayload"]]264 +|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]] 271 271 |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 272 272 |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 273 273 ... ... @@ -440,8 +440,6 @@ 440 440 * Reply to the confirmation package: 14 01 441 441 * Reply to non-confirmed packet: 14 00 442 442 443 - 444 - 445 445 == 2.8 Frequency Plans == 446 446 447 447 ((( ... ... @@ -497,8 +497,6 @@ 497 497 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 498 498 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 499 499 500 - 501 - 502 502 === 2.8.3 CN470-510 (CN470) === 503 503 504 504 Used in China, Default use CHE=1 ... ... @@ -566,7 +566,6 @@ 566 566 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 567 567 568 568 569 - 570 570 === 2.8.5 AS920-923 & AS923-925 (AS923) === 571 571 572 572 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -748,6 +748,8 @@ 748 748 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 749 749 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 750 750 740 + 741 + 751 751 == 3.2 Set Interrupt Mode == 752 752 753 753 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -766,9 +766,11 @@ 766 766 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 767 767 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 768 768 760 + 761 + 769 769 == 3.3 Calibrate Sensor == 770 770 771 -Detail See [[Calibration Guide>>||anchor=" H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands764 +Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands 772 772 773 773 774 774 ... ... @@ -787,10 +787,11 @@ 787 787 788 788 Configures info payload: 789 789 790 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 791 -|=((( 792 -**Size(bytes)** 793 -)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1** 783 +|((( 784 +**Size** 785 + 786 +**(bytes)** 787 +)))|**1**|**1**|**1**|**1**|**1**|**5**|**1** 794 794 |**Value**|Software Type|((( 795 795 Frequency 796 796 ... ... @@ -800,7 +800,10 @@ 800 800 801 801 Version 802 802 )))|Sensor Type|Reserve|((( 803 -[[Message Type>>||anchor="H2.3.6MessageType"]] 797 +[[Message>>path:#Message_Type]] 798 + 799 +[[Type>>path:#Message_Type]] 800 + 804 804 Always 0x02 805 805 ))) 806 806 ... ... @@ -854,19 +854,18 @@ 854 854 855 855 856 856 857 -= 4. Battery & How to replace = 858 858 859 -== 4.1 Battery Type == 860 860 861 -((( 856 + 857 +1. Battery & How to replace 858 +11. Battery Type 859 + 862 862 LSPH01 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. 863 -))) 864 864 865 - (((862 + 866 866 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 867 -))) 868 868 869 -[[image: 1654588469844-778.png]]865 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 870 870 871 871 872 872 Minimum Working Voltage for the LSPH01: ... ... @@ -874,36 +874,30 @@ 874 874 LSPH01: 2.45v ~~ 3.6v 875 875 876 876 873 +1. 874 +11. Replace Battery 877 877 878 -== 4.2 Replace Battery == 879 - 880 -((( 881 881 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. 882 -))) 883 883 884 -((( 885 885 And make sure the positive and negative pins match. 886 -))) 887 887 888 888 889 889 890 -== 4.3 Power Consumption Analyze == 882 +1. 883 +11. Power Consumption Analyze 891 891 892 -((( 893 893 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. 894 -))) 895 895 896 - (((887 + 897 897 Instruction to use as below: 898 -))) 899 899 900 900 901 - **Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:891 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: 902 902 903 903 [[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/]] 904 904 905 905 906 - **Step 2**: Open it and choose896 +Step 2: Open it and choose 907 907 908 908 * Product Model 909 909 * Uplink Interval ... ... @@ -911,103 +911,102 @@ 911 911 912 912 And the Life expectation in difference case will be shown on the right. 913 913 914 -[[image: 1654588577573-122.png]]904 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]] 915 915 916 916 917 917 The battery related documents as below: 918 918 919 -* ((( 920 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 909 +* [[Battery Dimension>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]], 910 +* [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet 911 +* [[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]] 912 + 913 +|((( 914 +JST-XH-2P connector 921 921 ))) 922 -* ((( 923 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 924 -))) 925 -* ((( 926 -[[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]] 927 -))) 928 928 929 -[[image:image -20220607155856-8.png]]917 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]] 930 930 931 931 932 932 933 -=== 4.3.1 Battery Note === 921 +1. 922 +11. 923 +111. Battery Note 934 934 935 -((( 936 936 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. 937 -))) 938 938 939 939 928 +1. 929 +11. 930 +111. Replace the battery 940 940 941 -=== 4.3.2 Replace the battery === 942 - 943 943 You can change the battery in the LSPH01.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. 944 944 934 + 945 945 The default battery pack of LSPH01 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) 946 946 947 947 948 948 949 -= 5. Use AT Command = 950 950 951 -== 5.1 Access AT Commands == 952 952 941 + 942 +1. Use AT Command 943 +11. Access AT Commands 944 + 953 953 LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below. 954 954 955 -[[image: 1654589001411-343.png]]947 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]] 956 956 957 - **Connection:**949 +Connection: 958 958 959 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**951 +USB TTL GND <~-~-~-~-> GND 960 960 961 - (% style="background-color:yellow" %)**USB TTL TXD**953 +USB TTL TXD <~-~-~-~-> UART_RXD 962 962 963 - (% style="background-color:yellow" %)**USB TTL RXD**955 +USB TTL RXD <~-~-~-~-> UART_TXD 964 964 965 965 966 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%)to access the serial console for LSPH01. LSPH01 will output system info once power on as below:958 +In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSPH01. LSPH01 will output system info once power on as below: 967 967 968 968 969 - [[image: 1654589062541-567.png]]961 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]] 970 970 971 -Valid AT Command please check [[Configure Device>> ||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].963 +Valid AT Command please check [[Configure Device>>path:#Configure_Device]]. 972 972 973 973 974 974 975 -= 6. FAQ = 976 976 977 -== 6.1 How to change the LoRa Frequency Bands/Region == 968 +1. FAQ 969 +11. How to change the LoRa Frequency Bands/Region 978 978 979 -You can follow the instructions for [[how to upgrade image>> ||anchor="H2.10200BFirmwareChangeLog"]].971 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 980 980 When downloading the images, choose the required image file for download. 981 981 982 982 983 983 984 -= 7. Trouble Shooting = 976 +1. Trouble Shooting 977 +11. AT Commands input doesn’t work 985 985 986 - ==7.1ATCommandsinput doesn’t work==979 +In the case if user can see the console output but can’t type input to the device. Please check if you already include the **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string. 987 987 988 -In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 989 989 982 +1. Order Info 990 990 984 +Part Number: **LSPH01-XX** 991 991 992 -= 8. Order Info = 993 993 994 - PartNumber:(% style="color:blue"%)**LSPH01-XX**987 +**XX**: The default frequency band 995 995 989 +* **AS923**: LoRaWAN AS923 band 990 +* **AU915**: LoRaWAN AU915 band 991 +* **EU433**: LoRaWAN EU433 band 992 +* **EU868**: LoRaWAN EU868 band 993 +* **KR920**: LoRaWAN KR920 band 994 +* **US915**: LoRaWAN US915 band 995 +* **IN865**: LoRaWAN IN865 band 996 +* **CN470**: LoRaWAN CN470 band 996 996 997 - (%style="color:blue" %)**XX**(%%): The default frequencyband998 +1. Packing Info 998 998 999 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1000 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1001 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1002 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1003 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1004 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1005 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1006 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1007 - 1008 -= 9. Packing Info = 1009 - 1010 - 1011 1011 **Package Includes**: 1012 1012 1013 1013 * LSPH01 LoRaWAN Soil Ph Sensor x 1 ... ... @@ -1022,6 +1022,8 @@ 1022 1022 = 10. Support = 1023 1023 1024 1024 * 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. 1025 -* 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]].1014 +* 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 1026 1026 1016 +[[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]] 1017 + 1027 1027
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