<
From version < 82.42 >
edited by Xiaoling
on 2022/06/25 15:24
To version < 82.40 >
edited by Xiaoling
on 2022/06/25 15:14
>
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Summary

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... ... @@ -184,6 +184,7 @@
184 184  
185 185  
186 186  
187 +
187 187  == 1.4  Applications ==
188 188  
189 189  * Smart Buildings & Home Automation
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196 196  
197 197  
198 198  
200 +
199 199  == 1.5 Hardware Variants ==
200 200  
201 201  (% border="1" style="background-color:#f7faff; width:500px" %)
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210 210  )))
211 211  
212 212  
215 +
213 213  = 2. Power ON Device =
214 214  
215 215  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.
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294 294  
295 295  
296 296  
300 +
297 297  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
298 298  
299 299  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
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332 332  * [1] RO1 relay channel is close and the RO1 LED is ON.
333 333  * [0] RO2 relay channel is open and RO2 LED is OFF;
334 334  
339 +
335 335  **LT22222-L:**
336 336  
337 337  * [1] DI2 channel is high input and DI2 LED is ON;
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351 351  
352 352  
353 353  
359 +
354 354  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
355 355  
356 356  
... ... @@ -718,10 +718,6 @@
718 718  
719 719  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
720 720  
721 -
722 -
723 -
724 -
725 725  === 3.4.1 Common Commands ===
726 726  
727 727  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
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861 861  * **0x09 01 aa bb cc    ** ~/~/ same as AT+TRIG1=aa,0x(bb cc)
862 862  
863 863  
866 +
864 864  ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ====
865 865  
866 866  Set DI2 trigger.
... ... @@ -1921,8 +1921,10 @@
1921 1921  )))
1922 1922  
1923 1923  
1927 +
1924 1924  = 7. Order Info =
1925 1925  
1930 +
1926 1926  (% style="color:#4f81bd" %)**LT-22222-L-XXX:**
1927 1927  
1928 1928  
... ... @@ -1939,6 +1939,7 @@
1939 1939  * (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
1940 1940  
1941 1941  
1947 +
1942 1942  = 8. Packing Info =
1943 1943  
1944 1944  
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1957 1957  * Weight / pcs : 170g
1958 1958  
1959 1959  
1966 +
1960 1960  = 9. Support =
1961 1961  
1962 1962  * (((
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