Last modified by Karry Zhuang on 2025/03/06 16:34
<
From version < 57.14 >
edited by Xiaoling
on 2022/06/06 09:05
To version < 57.39 >
edited by Xiaoling
on 2022/06/06 09:35
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -82,7 +82,6 @@
82 82  * Automatic RF Sense and CAD with ultra-fast AFC.
83 83  * Packet engine up to 256 bytes with CRC
84 84  
85 -
86 86  == 1.3 Features ==
87 87  
88 88  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -94,7 +94,6 @@
94 94  * Support Modbus protocol
95 95  * Support Interrupt uplink (Since hardware version v1.2)
96 96  
97 -
98 98  == 1.4 Applications ==
99 99  
100 100  * Smart Buildings & Home Automation
... ... @@ -104,7 +104,6 @@
104 104  * Smart Cities
105 105  * Smart Factory
106 106  
107 -
108 108  == 1.5 Firmware Change log ==
109 109  
110 110  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -292,8 +292,6 @@
292 292  )))
293 293  )))
294 294  
295 -
296 -
297 297  === 3.3.2 Configure sensors ===
298 298  
299 299  (((
... ... @@ -427,6 +427,7 @@
427 427  
428 428  (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
429 429  
425 +
430 430  1. PAYVER: Defined by AT+PAYVER
431 431  1. PAYLOAD COUNT: Total how many uplinks of this sampling.
432 432  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
... ... @@ -506,7 +506,7 @@
506 506  
507 507  There are two kinds of Commands:
508 508  
509 -* (% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
505 +* (% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
510 510  
511 511  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-LN.  User can see these commands below:
512 512  
... ... @@ -734,7 +734,7 @@
734 734  
735 735  * **AT Command:**
736 736  
737 -No AT Command for this, user can press the [[ACT button>>path:#Button]] for 1 second for the same.
733 +No AT Command for this, user can press the [[ACT button>>||anchor="H3.7Buttons"]] for 1 second for the same.
738 738  
739 739  
740 740  * **Downlink Payload:**
... ... @@ -758,7 +758,7 @@
758 758  
759 759  The uplink screen shot is:
760 760  
761 -[[image:1654160691922-496.png]][[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
757 +[[image:1654160691922-496.png]]
762 762  
763 763  
764 764  * **Downlink Payload:**
... ... @@ -857,7 +857,7 @@
857 857  |=**Button**|=(% style="width: 1420px;" %)**Feature**
858 858  |**ACT**|(% style="width:1420px" %)If RS485 joined in network, press this button for more than 1 second, RS485 will upload a packet, and the SYS LED will give a (% style="color:blue" %)**Blue blink**
859 859  |**RST**|(% style="width:1420px" %)Reboot RS485
860 -|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>path:#upgrade_image]]
856 +|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
861 861  
862 862  
863 863  == 3.8 LEDs ==
... ... @@ -887,7 +887,7 @@
887 887  [[image:1654162368066-342.png]]
888 888  
889 889  
890 -More detail AT Command manual can be found at [[AT Command Manual>>||anchor="3.5ConfigureRS485-BLviaATorDownlink"]]
886 +More detail AT Command manual can be found at [[AT Command Manual>>https://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]]
891 891  
892 892  
893 893  == 5.2 Common AT Command Sequence ==
... ... @@ -979,7 +979,9 @@
979 979  
980 980  **Step3: **Open flashloader; choose the correct COM port to update.
981 981  
978 +(((
982 982  (% style="color:blue" %) Hold down the PRO button and then momentarily press the RST reset button and the SYS led will change from OFF to ON, While SYS LED is RED ON, it means the RS485-LN is ready to be program.
980 +)))
983 983  
984 984  
985 985  [[image:image-20220602175818-12.png]]
... ... @@ -1043,6 +1043,7 @@
1043 1043  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1044 1044  
1045 1045  
1044 +
1046 1046  = 9.Packing Info =
1047 1047  
1048 1048  
... ... @@ -1060,29 +1060,56 @@
1060 1060  * Weight / pcs : 170g
1061 1061  
1062 1062  
1062 +
1063 1063  = 10. FCC Caution for RS485LN-US915 =
1064 1064  
1065 +(((
1065 1065  Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
1067 +)))
1066 1066  
1069 +(((
1067 1067  This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
1071 +)))
1068 1068  
1073 +(((
1074 +
1075 +)))
1069 1069  
1077 +(((
1070 1070  **IMPORTANT NOTE:**
1079 +)))
1071 1071  
1081 +(((
1072 1072  **Note: **This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
1083 +)))
1073 1073  
1085 +(((
1074 1074  —Reorient or relocate the receiving antenna.
1087 +)))
1075 1075  
1089 +(((
1076 1076  —Increase the separation between the equipment and receiver.
1091 +)))
1077 1077  
1093 +(((
1078 1078  —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
1095 +)))
1079 1079  
1097 +(((
1080 1080  —Consult the dealer or an experienced radio/TV technician for help.
1099 +)))
1081 1081  
1101 +(((
1102 +
1103 +)))
1082 1082  
1105 +(((
1083 1083  **FCC Radiation Exposure Statement:**
1107 +)))
1084 1084  
1109 +(((
1085 1085  This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
1111 +)))
1086 1086  
1087 1087  
1088 1088  = 11. Support =

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