Last modified by Xiaoling on 2025/04/25 08:58
<
From version < 48.6 >
edited by Xiaoling
on 2023/04/03 11:18
To version < 48.14 >
edited by Xiaoling
on 2023/04/03 11:59
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -871,18 +871,19 @@
871 871  
872 872  (% style="color:blue" %)**AT Command: AT+TDC**
873 873  
874 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
875 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
876 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
874 +(% border="1" cellspacing="4" style="width:510px" %)
875 +|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
876 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
877 877  30000
878 878  OK
879 879  the interval is 30000ms = 30s
880 880  )))
881 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
881 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
882 882  OK
883 883  Set transmit interval to 60000ms = 60 seconds
884 884  )))
885 885  
886 +
886 886  (% style="color:blue" %)**Downlink Command: 0x01**
887 887  
888 888  
... ... @@ -901,21 +901,22 @@
901 901  
902 902  (% style="color:blue" %)**AT Command: AT+INTMOD**
903 903  
904 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
905 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 187px;" %)**Function**|=(% style="width: 165px;" %)**Response**
906 -|(% style="width:156px" %)AT+INTMOD=?|(% style="width:187px" %)Show current interrupt mode|(% style="width:165px" %)(((
905 +(% border="1" cellspacing="4" style="width:510px" %)
906 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
907 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
907 907  0
908 908  OK
909 -the mode is 0 = Disable Interrupt
910 +the mode is 0 =Disable Interrupt
910 910  )))
911 -|(% style="width:156px" %)AT+INTMOD=2|(% style="width:187px" %)(((
912 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
912 912  Set Transmit Interval
913 913  0. (Disable Interrupt),
914 914  ~1. (Trigger by rising and falling edge)
915 915  2. (Trigger by falling edge)
916 916  3. (Trigger by rising edge)
917 -)))|(% style="width:165px" %)OK
918 +)))|(% style="background-color:#f2f2f2; width:157px" %)OK
918 918  
920 +
919 919  (% style="color:blue" %)**Downlink Command: 0x06**
920 920  
921 921  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -933,52 +933,54 @@
933 933  
934 934  (% style="color:blue" %)**AT Command: AT+3V3T**
935 935  
936 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
937 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
938 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
938 +(% border="1" cellspacing="4" style="width:474px" %)
939 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 116px;background-color:#D9E2F3;color:#0070C0" %)**Response**
940 +|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
939 939  0
940 940  OK
941 941  )))
942 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
944 +|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
943 943  OK
944 944  default setting
945 945  )))
946 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
948 +|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
947 947  OK
948 948  )))
949 -|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
951 +|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
950 950  OK
951 951  )))
952 952  
955 +
953 953  (% style="color:blue" %)**AT Command: AT+5VT**
954 954  
955 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
956 -|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
957 -|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
958 +(% border="1" cellspacing="4" style="width:470px" %)
959 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 114px;background-color:#D9E2F3;color:#0070C0" %)**Response**
960 +|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
958 958  0
959 959  OK
960 960  )))
961 -|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
964 +|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
962 962  OK
963 963  default setting
964 964  )))
965 -|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
968 +|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
966 966  OK
967 967  )))
968 -|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
971 +|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
969 969  OK
970 970  )))
971 971  
975 +
972 972  (% style="color:blue" %)**AT Command: AT+12VT**
973 973  
974 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
975 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
976 -|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
978 +(% border="1" cellspacing="4" style="width:443px" %)
979 +|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 83px;background-color:#D9E2F3;color:#0070C0" %)**Response**
980 +|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
977 977  0
978 978  OK
979 979  )))
980 -|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
981 -|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
984 +|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
985 +|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
982 982  OK
983 983  )))
984 984  
... ... @@ -1003,13 +1003,13 @@
1003 1003  
1004 1004  (% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
1005 1005  
1006 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
1007 -|=**Command Example**|=**Function**|=**Response**
1008 -|AT+ALLDATAMOD=?|Show current all data mode|(((
1010 +(% border="1" cellspacing="4" style="width:437px" %)
1011 +|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1012 +|(% style="background-color:#F2F2F2" %)AT+ALLDATAMOD=?|(% style="background-color:#F2F2F2" %)Show current all data mode|(% style="background-color:#F2F2F2" %)(((
1009 1009  0
1010 1010  OK
1011 1011  )))
1012 -|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
1016 +|(% style="background-color:#F2F2F2" %)AT+ALLDATAMOD=1|(% style="background-color:#F2F2F2" %)Set all data mode is 1.|(% style="background-color:#F2F2F2" %)OK
1013 1013  
1014 1014  (% style="color:blue" %)**Downlink Command: 0xAB**
1015 1015  
... ... @@ -1026,21 +1026,21 @@
1026 1026  
1027 1027  (% style="color:blue" %)**AT Command: AT+DATAUP**
1028 1028  
1029 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
1030 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 266px;" %)**Function**|=**Response**
1031 -|(% style="width:154px" %)AT+DATAUP =?|(% style="width:266px" %)Show current splicing payload for uplink mode|(((
1033 +(% border="1" cellspacing="4" style="width:510px" %)
1034 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 266px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1035 +|(% style="width:154px;background-color:#F2F2F2" %)AT+DATAUP =?|(% style="width:266px;background-color:#F2F2F2" %)Show current splicing payload for uplink mode|(% style="background-color:#F2F2F2" %)(((
1032 1032  0
1033 1033  OK
1034 1034  )))
1035 -|(% style="width:154px" %)AT+DATAUP =0|(% style="width:266px" %)(((
1039 +|(% style="width:154px;background-color:#F2F2F2" %)AT+DATAUP =0|(% style="width:266px;background-color:#F2F2F2" %)(((
1036 1036  Set splicing payload for uplink mode is 0.
1037 -)))|(((
1041 +)))|(% style="background-color:#F2F2F2" %)(((
1038 1038  OK
1039 1039  )))
1040 -|(% style="width:154px" %)AT+DATAUP =1|(% style="width:266px" %)Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|OK
1041 -|(% style="width:154px" %)AT+DATAUP =1,20000|(% style="width:266px" %)(((
1044 +|(% style="width:154px;background-color:#F2F2F2" %)AT+DATAUP =1|(% style="width:266px;background-color:#F2F2F2" %)Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|(% style="background-color:#F2F2F2" %)OK
1045 +|(% style="width:154px;background-color:#F2F2F2" %)AT+DATAUP =1,20000|(% style="width:266px;background-color:#F2F2F2" %)(((
1042 1042  Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
1043 -)))|OK
1047 +)))|(% style="background-color:#F2F2F2" %)OK
1044 1044  
1045 1045  (% style="color:blue" %)**Downlink Command: 0xAD**
1046 1046  
... ... @@ -1060,13 +1060,13 @@
1060 1060  
1061 1061  (% style="color:blue" %)**AT Command: AT+PAYVER**
1062 1062  
1063 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
1064 -|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 192px;" %)**Function**|=**Response**
1065 -|(% style="width:158px" %)AT+PAYVER=?|(% style="width:192px" %)Show current payload version|(((
1067 +(% border="1" cellspacing="4" style="width:437px" %)
1068 +|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 192px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1069 +|(% style="width:158px;background-color:#F2F2F2" %)AT+PAYVER=?|(% style="width:192px;background-color:#F2F2F2" %)Show current payload version|(% style="background-color:#F2F2F2" %)(((
1066 1066  1
1067 1067  OK
1068 1068  )))
1069 -|(% style="width:158px" %)AT+PAYVER=5|(% style="width:192px" %)Set payload version is 5.|OK
1073 +|(% style="width:158px;background-color:#F2F2F2" %)AT+PAYVER=5|(% style="width:192px;background-color:#F2F2F2" %)Set payload version is 5.|(% style="background-color:#F2F2F2" %)OK
1070 1070  
1071 1071  (% style="color:blue" %)**Downlink Command: 0xAE**
1072 1072  
... ... @@ -1076,76 +1076,13 @@
1076 1076  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1077 1077  
1078 1078  
1079 -= 4. Battery & how to replace =
1083 += 4. Battery & Power Consumption =
1080 1080  
1081 -== 4.1 Battery Type ==
1085 +PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1082 1082  
1087 + [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1083 1083  
1084 -SDI-12-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.
1085 1085  
1086 -
1087 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1088 -
1089 -[[image:1675234124233-857.png||_mstalt="295035"]]
1090 -
1091 -
1092 -Minimum Working Voltage for the SDI-12-LB:
1093 -
1094 -SDI-12-LB:  2.45v ~~ 3.6v
1095 -
1096 -
1097 -== 4.2 Replace Battery ==
1098 -
1099 -
1100 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1101 -
1102 -And make sure the positive and negative pins match.
1103 -
1104 -
1105 -== 4.3 Power Consumption Analyze ==
1106 -
1107 -
1108 -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.
1109 -
1110 -Instruction to use as below:
1111 -
1112 -(% 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]]
1113 -
1114 -(% style="color:blue" %)**Step 2:**(%%) Open it and choose
1115 -
1116 -* Product Model
1117 -* Uplink Interval
1118 -* Working Mode
1119 -
1120 -And the Life expectation in difference case will be shown on the right.
1121 -
1122 -
1123 -[[image:1675234155374-163.png||_mstalt="294411"]]
1124 -
1125 -
1126 -The battery related documents as below:
1127 -
1128 -* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
1129 -* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
1130 -* [[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]]
1131 -
1132 -[[image:image-20230201145019-19.png||_mstalt="453947"]]
1133 -
1134 -
1135 -=== 4.3.1 ​Battery Note ===
1136 -
1137 -
1138 -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.
1139 -
1140 -
1141 -=== 4.3.2 Replace the battery ===
1142 -
1143 -
1144 -You can change the battery in the SDI-12-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.
1145 -
1146 -The default battery pack of SDI-12-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)
1147 -
1148 -
1149 1149  = 5. Remote Configure device =
1150 1150  
1151 1151  == 5.1 Connect via BLE ==

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