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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... ... @@ -46,6 +46,8 @@ 46 46 * SX1276/78 Wireless Chip 47 47 * Power Consumption: 48 48 ** Idle: 4mA@12v 49 + 50 +* 49 49 ** 20dB Transmit: 34mA@12v 50 50 51 51 **Interface for Model: LT22222-L:** ... ... @@ -99,9 +99,9 @@ 99 99 100 100 == 1.5 Hardware Variants == 101 101 102 -(% border="1" style="background-color:#f7faff; width:5 40px" %)103 -|(% style="width:103px" %)**Model**|(% style="width:131px" %)**Photo**|(% style="width:3 34px" %)**Description**104 -|(% style="width:103px" %)**LT22222-L**|(% style="width:131px" %)[[image:1653296302983-697.png]]|(% style="width:3 34px" %)(((104 +(% border="1" style="background-color:#f7faff; width:500px" %) 105 +|(% style="width:103px" %)**Model**|(% style="width:131px" %)**Photo**|(% style="width:329px" %)**Description** 106 +|(% style="width:103px" %)**LT22222-L**|(% style="width:131px" %)[[image:1653296302983-697.png]]|(% style="width:329px" %)((( 105 105 * 2 x Digital Input (Bi-direction) 106 106 * 2 x Digital Output 107 107 * 2 x Relay Output (5A@250VAC / 30VDC) ... ... @@ -110,8 +110,25 @@ 110 110 * 1 x Counting Port 111 111 ))) 112 112 113 -2. 114 114 116 + 117 +1. 118 +11. Firmware Change log 119 + 120 +[[**LT Image files**>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]]**:** 121 + 122 +http:~/~/www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/ 123 + 124 + 125 +**Change log:** 126 + 127 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/&file=changelog>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/&file=changelog]] 128 + 129 + 130 + 131 +1. Power ON Device 132 + 133 + 115 115 The LT controller can be powered by 7 ~~ 24V DC power source. Connect VIN to Power Input V+ and GND to power input V- to power the LT controller. 116 116 117 117 PWR will on when device is properly powered.
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