Summary

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

Details

Page properties

Content

...	...	@@ -164,6 +164,8 @@
164	164
165	165	)))
166	166
	167	+
	168	+
167	167	== 1.3 Features ==
168	168
169	169	* LoRaWAN Class A & Class C protocol
...	...	@@ -174,6 +174,8 @@
174	174	* Firmware upgradable via program port
175	175	* Counting
176	176
	179	+
	180	+
177	177	== 1.4  Applications ==
178	178
179	179	* Smart Buildings & Home Automation
...	...	@@ -183,6 +183,8 @@
183	183	* Smart Cities
184	184	* Smart Factory
185	185
	190	+
	191	+
186	186	== 1.5 Hardware Variants ==
187	187
188	188	(% border="1" style="background-color:#f7faff; width:500px" %)
...	...	@@ -196,6 +196,8 @@
196	196	* 1 x Counting Port
197	197	)))
198	198
	205	+
	206	+
199	199	= 2. Power ON Device =
200	200
201	201	The LT controller can be powered by 7 ~~ 24V DC power source. Connect VIN to Power Input V+ and GND to power input V- to power the LT controller.
...	...	@@ -207,6 +207,7 @@
207	207	[[image:1653297104069-180.png]]
208	208
209	209
	218	+
210	210	= 3. Operation Mode =
211	211
212	212	== 3.1 How it works? ==
...	...	@@ -221,6 +221,8 @@
221	221
222	222	)))
223	223
	233	+
	234	+
224	224	== 3.2 Example to join LoRaWAN network ==
225	225
226	226	(((
...	...	@@ -262,6 +262,7 @@
262	262	[[image:1653298044601-602.png||height="405" width="709"]]
263	263
264	264
	276	+
265	265	== 3.3 Uplink Payload ==
266	266
267	267	There are five working modes + one interrupt mode on LT for different type application:
...	...	@@ -273,6 +273,8 @@
273	273	* **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
274	274	* **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
275	275
	288	+
	289	+
276	276	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
277	277
278	278	The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
...	...	@@ -308,6 +308,7 @@
308	308	* [1] RO1 relay channel is close and the RO1 LED is ON.
309	309	* [0] RO2 relay channel is open and RO2 LED is OFF;
310	310
	325	+
311	311	**LT22222-L:**
312	312
313	313	* [1] DI2 channel is high input and DI2 LED is ON;
...	...	@@ -323,6 +323,8 @@
323	323	** DO1 is high in case there is load between DO1 and V+.
324	324	** DO1 LED is off in both case
325	325
	341	+
	342	+
326	326	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
327	327
328	328	**For LT-22222-L**: this mode the **DI1 and DI2** are used as counting pins.
...	...	@@ -416,6 +416,7 @@
416	416	)))
417	417
418	418
	436	+
419	419	=== 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
420	420
421	421	**LT22222-L**: This mode the DI1 is used as a counting pin.