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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... ... @@ -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. ... ... @@ -1163,9 +1163,9 @@ 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 1170 1171 1171
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