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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... ... @@ -19,8 +19,6 @@ 19 19 == 1.1 What is LT Series I/O Controller == 20 20 21 21 ((( 22 - 23 - 24 24 The Dragino (% style="color:blue" %)**LT series I/O Modules**(%%) are Long Range LoRaWAN I/O Controller. It contains different I/O Interfaces such as:** (% style="color:blue" %)analog current Input, analog voltage input(%%)**(% style="color:blue" %), **relay output**, **digital input**(%%) and (% style="color:blue" %)**digital output**(%%) etc. The LT I/O Modules are designed to simplify the installation of I/O monitoring. 25 25 ))) 26 26 ... ... @@ -165,12 +165,10 @@ 165 165 ))) 166 166 * ((( 167 167 Packet engine up to 256 bytes with CRC. 166 +))) 168 168 169 169 170 170 171 - 172 -))) 173 - 174 174 == 1.3 Features == 175 175 176 176 * LoRaWAN Class A & Class C protocol ... ... @@ -183,7 +183,6 @@ 183 183 184 184 185 185 186 - 187 187 == 1.4 Applications == 188 188 189 189 * Smart Buildings & Home Automation ... ... @@ -195,7 +195,6 @@ 195 195 196 196 197 197 198 - 199 199 == 1.5 Hardware Variants == 200 200 201 201 (% border="1" style="background-color:#f7faff; width:500px" %) ... ... @@ -291,9 +291,6 @@ 291 291 * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO 292 292 * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5 293 293 294 - 295 - 296 - 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. ... ... @@ -2015,16 +2015,8 @@ 2015 2015 ))) 2016 2016 2017 2017 ((( 2018 - ==5.6 Why does the relay output become the default and open relay after the lt22222 is powered off? ==2009 + 2019 2019 2020 -If the device is not shut down, but directly powered off. 2021 - 2022 -It will default that this is a power-off state. 2023 - 2024 -In modes 2 to 5, DO RO status and pulse count are saved in flash. 2025 - 2026 -After restart, the status before power failure will be read from flash. 2027 - 2028 2028 = 6. Trouble Shooting = 2029 2029 ))) 2030 2030