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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... ... @@ -176,28 +176,41 @@ 176 176 177 177 178 178 * LoRaWAN Class A & Class C protocol 179 + 179 179 * Optional Customized LoRa Protocol 181 + 180 180 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/RU864/IN865/MA869 183 + 181 181 * AT Commands to change parameters 185 + 182 182 * Remote configure parameters via LoRa Downlink 187 + 183 183 * Firmware upgradable via program port 189 + 184 184 * Counting 185 185 192 + 186 186 == 1.4 Applications == 187 187 188 188 189 189 * Smart Buildings & Home Automation 197 + 190 190 * Logistics and Supply Chain Management 199 + 191 191 * Smart Metering 201 + 192 192 * Smart Agriculture 203 + 193 193 * Smart Cities 205 + 194 194 * Smart Factory 195 195 208 + 196 196 == 1.5 Hardware Variants == 197 197 198 198 199 -(% border="1" style="background-color:#f 7faff; width:500px" %)200 -|(% style="width:103px" %)**Model**|(% style="width:131px" %)**Photo**|(% style="width:334px" %)**Description** 212 +(% border="1" style="background-color:#f2f2f2; width:500px" %) 213 +|(% style="width:103px;background-color:#D9E2F3;color:#0070C0" %)**Model**|(% style="width:131px;background-color:#D9E2F3;color:#0070C0" %)**Photo**|(% style="width:334px;background-color:#D9E2F3;color:#0070C0" %)**Description** 201 201 |(% style="width:103px" %)**LT22222-L**|(% style="width:131px" %)[[image:1653296302983-697.png]]|(% style="width:334px" %)((( 202 202 * 2 x Digital Input (Bi-direction) 203 203 * 2 x Digital Output ... ... @@ -207,6 +207,7 @@ 207 207 * 1 x Counting Port 208 208 ))) 209 209 223 + 210 210 = 2. Power ON Device = 211 211 212 212 ... ... @@ -300,6 +300,7 @@ 300 300 * (% style="color:blue" %)**MOD5**(%%): Single DI Counting + 2 x AVI + 1 x ACI + DO + RO 301 301 * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5 302 302 317 + 303 303 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 304 304 305 305 ... ... @@ -752,6 +752,7 @@ 752 752 753 753 * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 754 754 770 + 755 755 === 3.4.1 Common Commands === 756 756 757 757 ... ... @@ -762,6 +762,7 @@ 762 762 763 763 === 3.4.2 Sensor related commands === 764 764 781 + 765 765 ==== 3.4.2.1 Set Transmit Interval ==== 766 766 767 767 ... ... @@ -1523,9 +1523,9 @@ 1523 1523 === 3.6.3 Digital Output Port: DO1/DO2 /DO3 === 1524 1524 1525 1525 1526 - **(% style="color:blue" %)NPN output**: GND or Float. Max voltage can apply to output pin is 36v.1543 +(% style="color:blue" %)**NPN output**(%%): GND or Float. Max voltage can apply to output pin is 36v. 1527 1527 1528 - **(% style="color:red" %)Note: DO pins go to float when device is power off.**1545 +(% style="color:red" %)**Note: DO pins go to float when device is power off.** 1529 1529 1530 1530 [[image:1653357531600-905.png]] 1531 1531 ... ... @@ -1547,9 +1547,9 @@ 1547 1547 1548 1548 (% style="color:blue" %)**Specifications of the wind speed sensor:** 1549 1549 1550 -**Red: 12~~24v** 1567 +(% style="color:red" %)**Red: 12~~24v** 1551 1551 1552 -**Yellow: 4~~20mA** 1569 +(% style="color:#ffc000" %)**Yellow: 4~~20mA** 1553 1553 1554 1554 **Black: GND** 1555 1555 ... ... @@ -2168,7 +2168,6 @@ 2168 2168 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2169 2169 2170 2170 2171 - 2172 2172 = 9. Packing Info = 2173 2173 2174 2174 ... ... @@ -2179,7 +2179,6 @@ 2179 2179 * Bracket for controller x1 2180 2180 * Program cable x 1 2181 2181 2182 - 2183 2183 **Dimension and weight**: 2184 2184 2185 2185 * Device Size: 13.5 x 7 x 3 cm ... ... @@ -2188,7 +2188,6 @@ 2188 2188 * Weight / pcs : 170g 2189 2189 2190 2190 2191 - 2192 2192 = 10. Support = 2193 2193 2194 2194
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