Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1254,17 +1254,16 @@ 1254 1254 ))) 1255 1255 1256 1256 1257 - 1258 1258 == 3.5 Integrate with Mydevice == 1259 1259 1260 1260 Mydevices provides a human friendly interface to show the sensor data, once we have data in TTN, we can use Mydevices to connect to TTN and see the data in Mydevices. Below are the steps: 1261 1261 1262 1262 ((( 1263 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time. 1262 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 1264 1264 ))) 1265 1265 1266 1266 ((( 1267 -**Step 2**: To configure the Application to forward data to Mydevices you will need to add integration. To add the Mydevices integration, perform the following steps: 1266 +(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to Mydevices you will need to add integration. To add the Mydevices integration, perform the following steps: 1268 1268 ))) 1269 1269 1270 1270 [[image:1653356737703-362.png||height="232" width="732"]] ... ... @@ -1271,12 +1271,13 @@ 1271 1271 1272 1272 [[image:image-20220524094641-11.png||height="390" width="723"]] 1273 1273 1273 + 1274 1274 [[image:image-20220524094641-12.png||height="402" width="718"]] 1275 1275 1276 1276 1277 -**Step 3**: Create an account or log in Mydevices. 1277 +(% style="color:blue" %)**Step 3**(%%): Create an account or log in Mydevices. 1278 1278 1279 -**Step 4**: Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %) 1279 +(% style="color:blue" %)**Step 4**(%%): Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %) 1280 1280 1281 1281 Search under The things network 1282 1282 ... ... @@ -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"]] ... ... @@ -1484,6 +1484,7 @@ 1484 1484 1485 1485 [[image:1653358238933-385.png]] 1486 1486 1494 + 1487 1487 ((( 1488 1488 In PC, User needs to set (% style="color:#4f81bd" %)**serial tool**(%%)(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console for LT. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**)(%%) to active it. As shown below: 1489 1489 ))) ... ... @@ -1490,6 +1490,7 @@ 1490 1490 1491 1491 [[image:1653358355238-883.png]] 1492 1492 1501 + 1493 1493 ((( 1494 1494 More detail AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]] 1495 1495 ))) ... ... @@ -1687,7 +1687,9 @@ 1687 1687 === 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) === 1688 1688 1689 1689 ((( 1690 -If device has not joined network yet: 1699 + 1700 + 1701 +**If device has not joined network yet:** 1691 1691 ))) 1692 1692 1693 1693 ((( ... ... @@ -1712,7 +1712,7 @@ 1712 1712 1713 1713 1714 1714 ((( 1715 -If device already joined network: 1726 +**If device already joined network:** 1716 1716 ))) 1717 1717 1718 1718 ((( ... ... @@ -1987,7 +1987,6 @@ 1987 1987 * (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865 1988 1988 * (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779 1989 1989 1990 - 1991 1991 = 8. Packing Info = 1992 1992 1993 1993 ... ... @@ -2005,7 +2005,6 @@ 2005 2005 * Package Size / pcs : 14.5 x 8 x 5 cm 2006 2006 * Weight / pcs : 170g 2007 2007 2008 - 2009 2009 = 9. Support = 2010 2010 2011 2011 * ((( ... ... @@ -2015,7 +2015,6 @@ 2015 2015 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]] 2016 2016 ))) 2017 2017 2018 - 2019 2019 = 10. Reference = 2020 2020 2021 2021 * 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]]