Summary

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

Details

Page properties

Content

...	...	@@ -1,12 +1,8 @@
1	1	(% style="text-align:center" %)
2	2	[[image:1654846127817-788.png]]
3	3
	4	+**Contents:**
4	4
5		-
6		-
7		-
8		-**Table of Contents:**
9		-
10	10	{{toc/}}
11	11
12	12
...	...	@@ -29,22 +29,42 @@
29	29	)))
30	30
31	31	(((
	28	+
	29	+)))
	30	+
	31	+(((
32	32	It detects the distance** (% style="color:#4472c4" %) between the measured object and the sensor(%%)**, and uploads the value via wireless to LoRaWAN IoT Server.
33	33	)))
34	34
35	35	(((
	36	+
	37	+)))
	38	+
	39	+(((
36	36	The LoRa wireless technology used in LDDS75 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
37	37	)))
38	38
39	39	(((
	44	+
	45	+)))
	46	+
	47	+(((
40	40	LDDS75 is powered by (% style="color:#4472c4" %)** 4000mA or 8500mAh Li-SOCI2 battery**(%%); It is designed for long term use up to 10 years*.
41	41	)))
42	42
43	43	(((
	52	+
	53	+)))
	54	+
	55	+(((
44	44	Each LDDS75 pre-loads with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect if there is network coverage, after power on.
45	45	)))
46	46
47	47	(((
	60	+
	61	+)))
	62	+
	63	+(((
48	48	(% style="color:#4472c4" %) * (%%)Actually lifetime depends on network coverage and uplink interval and other factors.
49	49	)))
50	50	)))
...	...	@@ -72,6 +72,8 @@
72	72
73	73
74	74
	91	+
	92	+
75	75	== 1.3  Specification ==
76	76
77	77	=== 1.3.1  Rated environmental conditions ===
...	...	@@ -117,6 +117,8 @@
117	117
118	118
119	119
	138	+
	139	+
120	120	== 1.6  Pin mapping and power on ==
121	121
122	122
...	...	@@ -273,6 +273,8 @@
273	273
274	274
275	275
	296	+
	297	+
276	276	=== 2.3.3  Interrupt Pin ===
277	277
278	278	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.
...	...	@@ -850,6 +850,8 @@
850	850
851	851
852	852
	875	+
	876	+
853	853	== 2.8  ​Firmware Change Log ==
854	854
855	855
...	...	@@ -1040,6 +1040,7 @@
1040	1040	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1041	1041	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1042	1042	)))
	1067	+
1043	1043	)))
1044	1044
1045	1045
...	...	@@ -1068,6 +1068,8 @@
1068	1068
1069	1069
1070	1070
	1096	+
	1097	+
1071	1071	= 4.  FAQ =
1072	1072
1073	1073	== 4.1  What is the frequency plan for LDDS75? ==
...	...	@@ -1128,7 +1128,6 @@
1128	1128	* (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1129	1129
1130	1130
1131		-
1132	1132	= 7. ​ Packing Info =
1133	1133
1134	1134
...	...	@@ -1144,7 +1144,6 @@
1144	1144	* Weight / pcs : g
1145	1145
1146	1146
1147		-
1148	1148	= 8.  ​Support =
1149	1149
1150	1150	* 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.