Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -100,7 +100,6 @@
100	100	* Sewer
101	101	* Bottom water level monitoring
102	102
103		-
104	104	== 1.6  Pin mapping and power on ==
105	105
106	106
...	...	@@ -242,7 +242,6 @@
242	242	* If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. Since v1.1.4, all value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.
243	243
244	244
245		-
246	246	=== 2.3.3  Interrupt Pin ===
247	247
248	248	This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3A0SetInterruptMode"]] for the hardware and software set up.
...	...	@@ -813,7 +813,6 @@
813	813	* Blink once when device transmit a packet.
814	814
815	815
816		-
817	817	== 2.8  ​Firmware Change Log ==
818	818
819	819
...	...	@@ -833,6 +833,7 @@
833	833	[[image:image-20220610172003-2.png]]
834	834
835	835
	833	+
836	836	== 2.10  Battery Analysis ==
837	837
838	838	=== 2.10.1  Battery Type ===
...	...	@@ -843,7 +843,7 @@
843	843	The battery related documents as below:
844	844
845	845	* (((
846		-[[ Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	844	+[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
847	847	)))
848	848	* (((
849	849	[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
...	...	@@ -859,7 +859,7 @@
859	859	=== 2.10.2  Replace the battery ===
860	860
861	861	(((
862		-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.
	860	+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.
863	863	)))
864	864
865	865	(((
...	...	@@ -867,7 +867,7 @@
867	867	)))
868	868
869	869	(((
870		-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)
	868	+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)
871	871	)))
872	872
873	873
...	...	@@ -882,7 +882,7 @@
882	882
883	883	* (((
884	884	(((
885		-AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
	883	+AT Command Connection: See [[FAQ>>||anchor="H4.A0FAQ"]].
886	886	)))
887	887	)))
888	888	* (((
...	...	@@ -1015,6 +1015,8 @@
1015	1015	* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1016	1016	* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1017	1017
	1016	+
	1017	+
1018	1018	= 4.  FAQ =
1019	1019
1020	1020	== 4.1  What is the frequency plan for LDDS75? ==
...	...	@@ -1074,6 +1074,8 @@
1074	1074	* (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1075	1075	* (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1076	1076
	1077	+
	1078	+
1077	1077	= 7. ​ Packing Info =
1078	1078
1079	1079
...	...	@@ -1088,6 +1088,8 @@
1088	1088	* Package Size / pcs : cm
1089	1089	* Weight / pcs : g
1090	1090
	1093	+
	1094	+
1091	1091	= 8.  ​Support =
1092	1092
1093	1093	* 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.