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)
-
Attachments (0 modified, 0 added, 5 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1140,14 +1140,21 @@ 1140 1140 1141 1141 [[image:1653357531600-905.png]] 1142 1142 1143 -=== 3.6.4 Analog Input Interface === 1144 1144 1144 + 1145 + 1146 +1. 1147 +11. 1148 +111. Analog Input Interface 1149 + 1145 1145 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: 1146 1146 1147 - **AC2 = (IN2 voltage )/12**1152 +AC2 = (IN2 voltage )/12 1148 1148 1149 -[[image: 1653357592296-182.png]]1154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]] 1150 1150 1156 + 1157 + 1151 1151 Example to connect a 4~~20mA sensor 1152 1152 1153 1153 We take the wind speed sensor as an example for reference only. ... ... @@ -1163,20 +1163,22 @@ 1163 1163 1164 1164 Connection diagram: 1165 1165 1166 -[[image: 1653357640609-758.png]]1173 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]] 1167 1167 1168 -[[image: 1653357648330-671.png||height="155" width="733"]]1175 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]] 1169 1169 1170 -=== 3.6.5 Relay Output === 1171 1171 1172 -The LT serial controller has two relay interfaces; each interface uses two pins of the screw terminal. User can connect other device’s Power Line to in serial of RO1_1 and RO_2. Such as below: 1173 1173 1179 +1. 1180 +11. 1181 +111. Relay Output 1174 1174 1175 - [[image:image-20220524100215-9.png]]1183 +The LT serial controller has two relay interfaces; each interface uses two pins of the screw terminal. User can connect other device’s Power Line to in serial of RO1_1 and RO_2. Such as below: 1176 1176 1185 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]] 1177 1177 1178 -[[image:image-20220524100215-10.png||height="382" width="723"]] 1179 1179 1188 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]] 1180 1180 1181 1181 1182 1182
- 1653357640609-758.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -558.1 KB - Content
- 1653357648330-671.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -35.9 KB - Content
- image-20220524100215-10.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -21.5 KB - Content
- image-20220524100215-9.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -72.1 KB - Content
- image-20220524100748-11.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -39.5 KB - Content