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...	...	@@ -1434,9 +1434,8 @@
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**
1437	1437
1438		-(% style="color:blue" %)**AC2 = (IN2 voltage )/12**
1439		-
1440	1440	[[image:1653357592296-182.png]]
1441	1441
1442	1442	Example to connect a 4~~20mA sensor
...	...	@@ -1443,18 +1443,17 @@
1443	1443
1444	1444	We take the wind speed sensor as an example for reference only.
1445	1445
	1445	+Specifications of the wind speed sensor:
1446	1446
1447		-**Specifications of the wind speed sensor:**
	1447	+Red:12~~24v
1448	1448
1449		-Red:  12~~24v
	1449	+Yellow:4~~20mA
1450	1450
1451		-Yellow:  4~~20mA
	1451	+Black:GND
1452	1452
1453		-Black:  GND
1454	1454
	1454	+Connection diagram:
1455	1455
1456		-**Connection diagram:**
1457		-
1458	1458	[[image:1653357640609-758.png]]
1459	1459
1460	1460	[[image:1653357648330-671.png||height="155" width="733"]]
...	...	@@ -1486,7 +1486,6 @@
1486	1486
1487	1487	[[image:1653358238933-385.png]]
1488	1488
1489		-
1490	1490	(((
1491	1491	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:
1492	1492	)))
...	...	@@ -1493,7 +1493,6 @@
1493	1493
1494	1494	[[image:1653358355238-883.png]]
1495	1495
1496		-
1497	1497	(((
1498	1498	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/]]
1499	1499	)))
...	...	@@ -1691,9 +1691,7 @@
1691	1691	=== 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1692	1692
1693	1693	(((
1694		-
1695		-
1696		-**If device has not joined network yet:**
	1690	+If device has not joined network yet:
1697	1697	)))
1698	1698
1699	1699	(((
...	...	@@ -1718,7 +1718,7 @@
1718	1718
1719	1719
1720	1720	(((
1721		-**If device already joined network:**
	1715	+If device already joined network:
1722	1722	)))
1723	1723
1724	1724	(((
...	...	@@ -1993,6 +1993,7 @@
1993	1993	* (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865
1994	1994	* (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
1995	1995
	1990	+
1996	1996	= 8. Packing Info =
1997	1997
1998	1998
...	...	@@ -2010,6 +2010,7 @@
2010	2010	* Package Size / pcs : 14.5 x 8 x 5 cm
2011	2011	* Weight / pcs : 170g
2012	2012
	2008	+
2013	2013	= 9. Support =
2014	2014
2015	2015	* (((
...	...	@@ -2019,6 +2019,7 @@
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
	2018	+
2022	2022	= 10. Reference​​​​​ =
2023	2023
2024	2024	* 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]]