Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual
Last modified by Bei Jinggeng on 2025/01/16 11:36
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... ... @@ -81,13 +81,11 @@ 81 81 ** Idle: 32mA@12v 82 82 ** 20dB Transmit: 65mA@12v 83 83 84 - 85 85 **Interface for Model:** 86 86 87 87 * RS485 88 88 * Power Input 7~~ 24V DC. 89 89 90 - 91 91 **LoRa Spec:** 92 92 93 93 * Frequency Range: ... ... @@ -110,8 +110,6 @@ 110 110 * Packet engine up to 256 bytes with CRC 111 111 112 112 113 - 114 - 115 115 == 1.3 Features == 116 116 117 117 ... ... @@ -125,8 +125,6 @@ 125 125 * Support Interrupt uplink (Since hardware version v1.2) 126 126 127 127 128 - 129 - 130 130 == 1.4 Applications == 131 131 132 132 ... ... @@ -138,8 +138,6 @@ 138 138 * Smart Factory 139 139 140 140 141 - 142 - 143 143 == 1.5 Firmware Change log == 144 144 145 145 ... ... @@ -220,8 +220,6 @@ 220 220 221 221 ((( 222 222 The LG308 is already set to connect to [[TTN V3 network >>path:https://www.thethingsnetwork.org/]]. So what we need to now is only configure the TTN V3: 223 - 224 - 225 225 ))) 226 226 227 227 ((( ... ... @@ -357,8 +357,6 @@ 357 357 ))) 358 358 359 359 360 - 361 - 362 362 === 3.3.2 Configure sensors === 363 363 364 364 ... ... @@ -387,8 +387,6 @@ 387 387 )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m 388 388 389 389 390 - 391 - 392 392 === 3.3.3 Configure read commands for each sampling === 393 393 394 394 ... ... @@ -450,13 +450,11 @@ 450 450 (% aria-label="image-20220602153621-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-1.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 451 451 452 452 453 - 454 454 * (% style="color:#037691" %)**Grab a section** 455 455 456 456 (% aria-label="image-20220602153621-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-2.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 457 457 458 458 459 - 460 460 * (% style="color:#037691" %)**Grab different sections** 461 461 462 462 (% aria-label="image-20220602153621-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-3.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -626,7 +626,6 @@ 626 626 627 627 ==== (% style="color:blue" %)**RS485 Debug Command**(%%) ==== 628 628 629 - 630 630 ((( 631 631 This command is used to configure the RS485 devices; they won't be used during sampling. 632 632 ))) ... ... @@ -683,7 +683,7 @@ 683 683 ((( 684 684 685 685 686 - (% style="color:blue" %)**Example 1:**(%%)~-~-> Configure without ask for uplink (YY=0)669 +**Example 1** ~-~-> Configure without ask for uplink (YY=0) 687 687 ))) 688 688 689 689 ((( ... ... @@ -721,7 +721,7 @@ 721 721 ))) 722 722 723 723 ((( 724 - (% style="color:blue" %)**Example 2:**(%%)~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)707 +**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**) 725 725 ))) 726 726 727 727 ((( ... ... @@ -749,7 +749,6 @@ 749 749 750 750 ==== (% style="color:blue" %)**Set Payload version**(%%) ==== 751 751 752 - 753 753 ((( 754 754 This is the first byte of the uplink payload. RS485-LN can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload. 755 755 ))) ... ... @@ -778,7 +778,6 @@ 778 778 779 779 ==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ==== 780 780 781 - 782 782 ((( 783 783 AT+COMMANDx or AT+DATACUTx 784 784 ))) ... ... @@ -806,14 +806,10 @@ 806 806 807 807 ((( 808 808 **0xAF** downlink command can be used to set AT+COMMANDx or AT+DATACUTx. 809 - 810 - 811 811 ))) 812 812 813 813 ((( 814 814 (% style="color:red" %)**Note**(%%): if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink. 815 - 816 - 817 817 ))) 818 818 819 819 ((( ... ... @@ -863,7 +863,6 @@ 863 863 864 864 ==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ==== 865 865 866 - 867 867 ((( 868 868 **AT+MBFUN** is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]]. 869 869 ))) ... ... @@ -905,7 +905,6 @@ 905 905 906 906 ==== (% style="color:blue" %)**RS485 command timeout**(%%) ==== 907 907 908 - 909 909 ((( 910 910 Some Modbus device has slow action to send replies. This command is used to configure the RS485-LN to use longer time to wait for their action. 911 911 ))) ... ... @@ -959,7 +959,6 @@ 959 959 960 960 ==== (% style="color:blue" %)**Uplink payload mode**(%%) ==== 961 961 962 - 963 963 ((( 964 964 Define to use one uplink or multiple uplinks for the sampling. 965 965 ))) ... ... @@ -996,7 +996,6 @@ 996 996 997 997 ==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ==== 998 998 999 - 1000 1000 ((( 1001 1001 Ask device to send an uplink immediately. 1002 1002 ))) ... ... @@ -1026,7 +1026,6 @@ 1026 1026 1027 1027 ==== (% style="color:blue" %)**Clear RS485 Command**(%%) ==== 1028 1028 1029 - 1030 1030 ((( 1031 1031 The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them. 1032 1032 ... ... @@ -1073,7 +1073,6 @@ 1073 1073 1074 1074 ==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ==== 1075 1075 1076 - 1077 1077 ((( 1078 1078 Set the Rs485 serial communication parameters: 1079 1079 ))) ... ... @@ -1248,9 +1248,6 @@ 1248 1248 |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]] 1249 1249 1250 1250 1251 - 1252 - 1253 - 1254 1254 == 3.8 LEDs == 1255 1255 1256 1256 ... ... @@ -1260,9 +1260,6 @@ 1260 1260 |**SYS**|After device is powered on, the SYS will (% style="color:green" %)**fast blink in GREEN**(%%) for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be (% style="color:green" %)**on GREEN for 5 seconds** (%%)**. **SYS will (% style="color:green" %)**blink Blue**(%%) on every upload and (% style="color:green" %)**blink Green**(%%) once receive a downlink message. 1261 1261 1262 1262 1263 - 1264 - 1265 - 1266 1266 = 4. Case Study = 1267 1267 1268 1268 ... ... @@ -1272,7 +1272,6 @@ 1272 1272 1273 1273 = 5. Use AT Command = 1274 1274 1275 - 1276 1276 == 5.1 Access AT Command == 1277 1277 1278 1278 ... ... @@ -1352,8 +1352,6 @@ 1352 1352 2. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting. 1353 1353 3. Make sure SF / bandwidth setting in LG01/LG02 match the settings of AT+DR. refer [[this link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means. 1354 1354 4. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5 1355 - 1356 - 1357 1357 ))) 1358 1358 1359 1359 (% aria-label="1654162478620-421.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162478620-421.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -1362,7 +1362,6 @@ 1362 1362 1363 1363 = 6. FAQ = 1364 1364 1365 - 1366 1366 == 6.1 How to upgrade the image? == 1367 1367 1368 1368 ... ... @@ -1497,9 +1497,6 @@ 1497 1497 * (% style="color:red" %)**KZ865**(%%): frequency bands KZ865 1498 1498 1499 1499 1500 - 1501 - 1502 - 1503 1503 = 9.Packing Info = 1504 1504 1505 1505 ... ... @@ -1517,9 +1517,6 @@ 1517 1517 * Weight / pcs : 170g 1518 1518 1519 1519 1520 - 1521 - 1522 - 1523 1523 = 10. FCC Caution for RS485LN-US915 = 1524 1524 1525 1525 ... ... @@ -1581,7 +1581,4 @@ 1581 1581 ))) 1582 1582 * ((( 1583 1583 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]]. 1584 - 1585 - 1586 - 1587 1587 )))