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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... ... @@ -1283,16 +1283,21 @@ 1283 1283 [[image:1653356838789-523.png||height="337" width="740"]] 1284 1284 1285 1285 1286 + 1286 1286 After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 1287 1287 1288 1288 [[image:image-20220524094909-1.png||height="335" width="729"]] 1289 1289 1291 + 1290 1290 [[image:image-20220524094909-2.png||height="337" width="729"]] 1291 1291 1294 + 1292 1292 [[image:image-20220524094909-3.png||height="338" width="727"]] 1293 1293 1297 + 1294 1294 [[image:image-20220524094909-4.png||height="339" width="728"]](% style="display:none" %) 1295 1295 1300 + 1296 1296 [[image:image-20220524094909-5.png||height="341" width="734"]] 1297 1297 1298 1298 ... ... @@ -1332,7 +1332,7 @@ 1332 1332 ))) 1333 1333 1334 1334 ((( 1335 -**Example1**: Connect to a Low active sensor. 1340 +(% style="color:blue" %)**Example1**(%%): Connect to a Low active sensor. 1336 1336 ))) 1337 1337 1338 1338 ((( ... ... @@ -1363,7 +1363,7 @@ 1363 1363 ))) 1364 1364 1365 1365 ((( 1366 -**Example2**: Connect to a High active sensor. 1371 +(% style="color:blue" %)**Example2**(%%): Connect to a High active sensor. 1367 1367 ))) 1368 1368 1369 1369 ((( ... ... @@ -1394,7 +1394,7 @@ 1394 1394 ))) 1395 1395 1396 1396 ((( 1397 -**Example3**: Connect to a 220v high active sensor. 1402 +(% style="color:blue" %)**Example3**(%%): Connect to a 220v high active sensor. 1398 1398 ))) 1399 1399 1400 1400 ((( ... ... @@ -1434,8 +1434,9 @@ 1434 1434 1435 1435 The analog input interface is as below. The LT will measure the IN2 voltage so to calculate the current pass the Load. The formula is: 1436 1436 1437 -**AC2 = (IN2 voltage )/12** 1438 1438 1443 +(% style="color:blue" %)**AC2 = (IN2 voltage )/12** 1444 + 1439 1439 [[image:1653357592296-182.png]] 1440 1440 1441 1441 Example to connect a 4~~20mA sensor ... ... @@ -1442,17 +1442,18 @@ 1442 1442 1443 1443 We take the wind speed sensor as an example for reference only. 1444 1444 1445 -Specifications of the wind speed sensor: 1446 1446 1447 - Red:12~~24v1452 +**Specifications of the wind speed sensor:** 1448 1448 1449 - Yellow:4~~20mA1454 +Red: 12~~24v 1450 1450 1451 - Black:GND1456 +Yellow: 4~~20mA 1452 1452 1458 +Black: GND 1453 1453 1454 -Connection diagram: 1455 1455 1461 +**Connection diagram:** 1462 + 1456 1456 [[image:1653357640609-758.png]] 1457 1457 1458 1458 [[image:1653357648330-671.png||height="155" width="733"]] ... ... @@ -1991,7 +1991,6 @@ 1991 1991 * (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865 1992 1992 * (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779 1993 1993 1994 - 1995 1995 = 8. Packing Info = 1996 1996 1997 1997 ... ... @@ -2009,7 +2009,6 @@ 2009 2009 * Package Size / pcs : 14.5 x 8 x 5 cm 2010 2010 * Weight / pcs : 170g 2011 2011 2012 - 2013 2013 = 9. Support = 2014 2014 2015 2015 * ((( ... ... @@ -2019,7 +2019,6 @@ 2019 2019 Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]] 2020 2020 ))) 2021 2021 2022 - 2023 2023 = 10. Reference = 2024 2024 2025 2025 * LT-22222-L: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]