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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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -187,7 +187,6 @@ 187 187 * Counting 188 188 189 189 190 - 191 191 == 1.4 Applications == 192 192 193 193 ... ... @@ -199,7 +199,6 @@ 199 199 * Smart Factory 200 200 201 201 202 - 203 203 == 1.5 Hardware Variants == 204 204 205 205 ... ... @@ -215,7 +215,6 @@ 215 215 ))) 216 216 217 217 218 - 219 219 = 2. Power ON Device = 220 220 221 221 ... ... @@ -314,7 +314,6 @@ 314 314 * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5 315 315 316 316 317 - 318 318 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 319 319 320 320 ... ... @@ -372,7 +372,6 @@ 372 372 ** DO1 LED is off in both case 373 373 374 374 375 - 376 376 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 377 377 378 378 ... ... @@ -779,7 +779,6 @@ 779 779 * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 780 780 781 781 782 - 783 783 === 3.4.1 Common Commands === 784 784 785 785 ... ... @@ -1550,8 +1550,10 @@ 1550 1550 === 3.6.3 Digital Output Port: DO1/DO2 /DO3 === 1551 1551 1552 1552 1553 -NPN output: GND or Float. Max voltage can apply to output pin is 36v. 1547 +**NPN output**: GND or Float. Max voltage can apply to output pin is 36v. 1554 1554 1549 +Note: DO pins go to float when device is power off. 1550 + 1555 1555 [[image:1653357531600-905.png]] 1556 1556 1557 1557 ... ... @@ -1593,6 +1593,8 @@ 1593 1593 1594 1594 ((( 1595 1595 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: 1592 + 1593 +**Note**: RO pins go to Open(NO) when device is power off. 1596 1596 ))) 1597 1597 1598 1598 [[image:image-20220524100215-9.png]] ... ... @@ -2205,7 +2205,6 @@ 2205 2205 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2206 2206 2207 2207 2208 - 2209 2209 = 8. Packing Info = 2210 2210 2211 2211 ... ... @@ -2224,7 +2224,6 @@ 2224 2224 * Weight / pcs : 170g 2225 2225 2226 2226 2227 - 2228 2228 = 9. Support = 2229 2229 2230 2230