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71	71
72	72
73	73
	74	+
74	74	== ​1.2  Features ==
75	75
76	76	* LoRaWAN 1.0.3 Class A
...	...	@@ -88,9 +88,6 @@
88	88	* 8500mAh Battery for long term use
89	89
90	90
91		-
92		-
93		-
94	94	== 1.3  Specification ==
95	95
96	96	=== 1.3.1  Rated environmental conditions ===
...	...	@@ -138,9 +138,6 @@
138	138	* Bottom water level monitoring
139	139
140	140
141		-
142		-
143		-
144	144	== 1.6  Pin mapping and power on ==
145	145
146	146
...	...	@@ -301,9 +301,6 @@
301	301	* If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
302	302
303	303
304		-
305		-
306		-
307	307	=== 2.3.3  Interrupt Pin ===
308	308
309	309	This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H4.3A0SetInterruptMode"]] for the hardware and software set up.
...	...	@@ -878,9 +878,6 @@
878	878	* Blink once when device transmit a packet.
879	879
880	880
881		-
882		-
883		-
884	884	== 2.8  ​Firmware Change Log ==
885	885
886	886
...	...	@@ -901,72 +901,20 @@
901	901	== 2.9  Mechanical ==
902	902
903	903
904		-[[image:1654915562090-396.png]]
	893	+[[image:image-20220610172003-1.png]]
905	905
906	906
	896	+[[image:image-20220610172003-2.png]]
907	907
908	908
909	909
910		-= 3. Battery & How to replace =
	900	+== 2.10  Battery Analysis ==
911	911
912		-== 3.1 Battery Type ==
	902	+=== 2.10.1  Battery Type ===
913	913
914		-(((
915		-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.
916		-)))
	904	+The LDDS75 battery is a combination of a 4000mAh or 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
917	917
918		-(((
919		-The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
920		-)))
921	921
922		-[[image:1654593587246-335.png]]
923		-
924		-
925		-Minimum Working Voltage for the LSPH01:
926		-
927		-LSPH01:  2.45v ~~ 3.6v
928		-
929		-
930		-
931		-== 3.2 Replace Battery ==
932		-
933		-(((
934		-Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
935		-)))
936		-
937		-(((
938		-And make sure the positive and negative pins match.
939		-)))
940		-
941		-
942		-
943		-== 3.3 Power Consumption Analyze ==
944		-
945		-(((
946		-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.
947		-)))
948		-
949		-(((
950		-Instruction to use as below:
951		-)))
952		-
953		-
954		-**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
955		-
956		-[[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/]]
957		-
958		-
959		-**Step 2**: Open it and choose
960		-
961		-* Product Model
962		-* Uplink Interval
963		-* Working Mode
964		-
965		-And the Life expectation in difference case will be shown on the right.
966		-
967		-[[image:1654593605679-189.png]]
968		-
969		-
970	970	The battery related documents as below:
971	971
972	972	* (((
...	...	@@ -979,33 +979,28 @@
979	979	[[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]]
980	980	)))
981	981
982		-[[image:image-20220607172042-11.png]]
	919	+ [[image:image-20220610172400-3.png]]
983	983
984	984
985	985
986		-=== 3.3.1 ​Battery Note ===
	923	+=== 2.10.2  Replace the battery ===
987	987
988	988	(((
989		-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.
	926	+You can change the battery in the LDDS75.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.
990	990	)))
991	991
992		-
993		-
994		-=== ​3.3.2 Replace the battery ===
995		-
996	996	(((
997		-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.
	930	+
998	998	)))
999	999
1000	1000	(((
1001		-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)
	934	+The default battery pack of LDDS75 includes a ER18505 plus super capacitor. If user can't find this pack locally, they can find ER18505 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)
1002	1002	)))
1003	1003
1004	1004
1005	1005
	939	+= 3.  Configure LDDS75 via AT Command or LoRaWAN Downlink =
1006	1006
1007		-= 4.  Configure LDDS75 via AT Command or LoRaWAN Downlink =
1008		-
1009	1009	(((
1010	1010	(((
1011	1011	Use can configure LDDS75 via AT Command or LoRaWAN Downlink.
...	...	@@ -1082,7 +1082,7 @@
1082	1082
1083	1083
1084	1084
1085		-== 4.1  Access AT Commands ==
	1017	+== 3.1  Access AT Commands ==
1086	1086
1087	1087	LDDS75 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS75 for using AT command, as below.
1088	1088
...	...	@@ -1104,7 +1104,7 @@
1104	1104
1105	1105
1106	1106
1107		-== 4.2  Set Transmit Interval Time ==
	1039	+== 3.2  Set Transmit Interval Time ==
1108	1108
1109	1109	Feature: Change LoRaWAN End Node Transmit Interval.
1110	1110
...	...	@@ -1134,7 +1134,7 @@
1134	1134
1135	1135
1136	1136
1137		-== 4.3  Set Interrupt Mode ==
	1069	+== 3.3  Set Interrupt Mode ==
1138	1138
1139	1139	Feature, Set Interrupt mode for GPIO_EXIT.
1140	1140
...	...	@@ -1154,15 +1154,16 @@
1154	1154	* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1155	1155	* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1156	1156
1157		-= 5.  FAQ =
1158	1158
1159		-== 5.1  What is the frequency plan for LDDS75? ==
	1090	+= 4.  FAQ =
1160	1160
	1092	+== 4.1  What is the frequency plan for LDDS75? ==
	1093	+
1161	1161	LDDS75 use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
1162	1162
1163	1163
1164	1164
1165		-== 5.2  How to change the LoRa Frequency Bands/Region ==
	1098	+== 4.2  How to change the LoRa Frequency Bands/Region ==
1166	1166
1167	1167	You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1168	1168	When downloading the images, choose the required image file for download. ​
...	...	@@ -1169,20 +1169,20 @@
1169	1169
1170	1170
1171	1171
1172		-== 5.3  Can I use LDDS75 in condensation environment? ==
	1105	+== 4.3  Can I use LDDS75 in condensation environment? ==
1173	1173
1174	1174	LDDS75 is not suitable to be used in condensation environment. Condensation on the LDDS75 probe will affect the reading and always got 0.
1175	1175
1176	1176
1177	1177
1178		-= 6.  Trouble Shooting =
	1111	+= 5.  Trouble Shooting =
1179	1179
1180		-== 6.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
	1113	+== 5.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1181	1181
1182	1182	It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1183	1183
1184	1184
1185		-== 6.2  AT Command input doesn't work ==
	1118	+== 5.2  AT Command input doesn't work ==
1186	1186
1187	1187	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.
1188	1188
...	...	@@ -1191,7 +1191,7 @@
1191	1191	)))
1192	1192
1193	1193
1194		-= 7.  Order Info =
	1127	+= 6.  Order Info =
1195	1195
1196	1196
1197	1197	Part Number **:** (% style="color:blue" %)**LDDS75-XX-YY**
...	...	@@ -1213,9 +1213,10 @@
1213	1213	* (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1214	1214	* (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1215	1215
1216		-= 8. ​ Packing Info =
1217	1217
	1150	+= 7. ​ Packing Info =
1218	1218
	1152	+
1219	1219	**Package Includes**:
1220	1220
1221	1221	* LDDS75 LoRaWAN Distance Detection Sensor x 1
...	...	@@ -1227,7 +1227,8 @@
1227	1227	* Package Size / pcs : cm
1228	1228	* Weight / pcs : g
1229	1229
1230		-= 9.  ​Support =
1231	1231
	1165	+= 8.  ​Support =
	1166	+
1232	1232	* 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.
1233	1233	* 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]].

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