Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -48,7 +48,6 @@ 48 48 49 49 ))) 50 50 51 - 52 52 == 1.2 Specifications == 53 53 54 54 ((( ... ... @@ -165,8 +165,6 @@ 165 165 Packet engine up to 256 bytes with CRC. 166 166 ))) 167 167 168 - 169 - 170 170 == 1.3 Features == 171 171 172 172 * LoRaWAN Class A & Class C protocol ... ... @@ -177,8 +177,6 @@ 177 177 * Firmware upgradable via program port 178 178 * Counting 179 179 180 - 181 - 182 182 == 1.4 Applications == 183 183 184 184 * Smart Buildings & Home Automation ... ... @@ -188,8 +188,6 @@ 188 188 * Smart Cities 189 189 * Smart Factory 190 190 191 - 192 - 193 193 == 1.5 Hardware Variants == 194 194 195 195 (% border="1" style="background-color:#f7faff; width:500px" %) ... ... @@ -203,8 +203,6 @@ 203 203 * 1 x Counting Port 204 204 ))) 205 205 206 - 207 - 208 208 = 2. Power ON Device = 209 209 210 210 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. ... ... @@ -323,6 +323,7 @@ 323 323 * [1] RO1 relay channel is close and the RO1 LED is ON. 324 324 * [0] RO2 relay channel is open and RO2 LED is OFF; 325 325 317 + 326 326 **LT22222-L:** 327 327 328 328 * [1] DI2 channel is high input and DI2 LED is ON; ... ... @@ -775,6 +775,8 @@ 775 775 776 776 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 777 777 770 + 771 + 778 778 === 3.4.1 Common Commands === 779 779 780 780 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]]