Changes for page WSC1-L-Dragino LoRaWAN Weather Station User Manual
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... ... @@ -37,8 +37,10 @@ 37 37 ))) 38 38 39 39 40 + 40 40 = 2. How to use = 41 41 43 + 42 42 == 2.1 Installation == 43 43 44 44 ... ... @@ -79,7 +79,6 @@ 79 79 * Mounting Kit includes pole and mast assembly. Each weather sensor has it's own mounting assembly, user can check the sensor section in this manual. 80 80 * Cabinet. 81 81 82 - 83 83 == 2.2 How it works? == 84 84 85 85 ... ... @@ -100,7 +100,6 @@ 100 100 1. WSC1-L will auto scan available weather sensors when power on or reboot. 101 101 1. User can send a [[downlink command>>||anchor="H3.ConfigureWSC1-LviaATCommandorLoRaWANDownlink"]] to WSC1-L to do a re-scan on the available sensors. 102 102 103 - 104 104 == 2.3 Example to use for LoRaWAN network == 105 105 106 106 ... ... @@ -123,10 +123,6 @@ 123 123 124 124 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot: 125 125 126 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 127 - 128 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSE01-LoRaWAN%20Soil%20Moisture%20%26%20EC%20Sensor%20User%20Manual/WebHome/image-20220606163915-7.png?rev=1.1||alt="image-20220606163915-7.png"]] 129 - 130 130 **Add APP EUI in the application.** 131 131 132 132 [[image:1656042662694-311.png]] ... ... @@ -156,6 +156,7 @@ 156 156 [[image:1656042745346-283.png]] 157 157 158 158 155 + 159 159 == 2.4 Uplink Payload == 160 160 161 161 ... ... @@ -164,7 +164,6 @@ 164 164 * Valid Sensor Value: Use FPORT=2 165 165 * Other control command: Use FPORT other than 2. 166 166 167 - 168 168 === 2.4.1 Uplink FPORT~=5, Device Status === 169 169 170 170 ... ... @@ -185,18 +185,24 @@ 185 185 Example Payload (FPort=5): [[image:image-20220624101005-1.png]] 186 186 187 187 184 + 188 188 ==== (% style="color:#037691" %)**Sensor Model:**(%%) ==== 189 189 187 + 190 190 For WSC1-L, this value is 0x0D. 191 191 192 192 191 + 193 193 ==== (% style="color:#037691" %)**Firmware Version:**(%%) ==== 194 194 194 + 195 195 0x0100, Means: v1.0.0 version. 196 196 197 197 198 + 198 198 ==== (% style="color:#037691" %)**Frequency Band:**(%%) ==== 199 199 201 + 200 200 *0x01: EU868 201 201 202 202 *0x02: US915 ... ... @@ -218,13 +218,17 @@ 218 218 *0x0a: AS923-3 219 219 220 220 223 + 221 221 ==== (% style="color:#037691" %)**Sub-Band:**(%%) ==== 222 222 226 + 223 223 value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00) 224 224 225 225 230 + 226 226 ==== (% style="color:#037691" %)**BAT:**(%%) ==== 227 227 233 + 228 228 ((( 229 229 shows the battery voltage for WSC1-L MCU. 230 230 ))) ... ... @@ -234,8 +234,10 @@ 234 234 ))) 235 235 236 236 243 + 237 237 ==== (% style="color:#037691" %)**Weather Sensor Types:**(%%) ==== 238 238 246 + 239 239 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:100px" %) 240 240 |Byte3|Byte2|Byte1 241 241 ... ... @@ -266,6 +266,7 @@ 266 266 [[image:1656049673488-415.png]] 267 267 268 268 277 + 269 269 === 2.4.2 Uplink FPORT~=2, Real time sensor value === 270 270 271 271 ... ... @@ -345,6 +345,7 @@ 345 345 Uplink 2: [[image:image-20220624141100-7.png]] 346 346 347 347 357 + 348 348 === 2.4.3 Decoder in TTN V3 === 349 349 350 350 ... ... @@ -353,6 +353,10 @@ 353 353 ))) 354 354 355 355 ((( 366 + 367 +))) 368 + 369 +((( 356 356 Download decoder for suitable platform from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 357 357 ))) 358 358 ... ... @@ -369,6 +369,7 @@ 369 369 [[image:1656051152438-578.png]] 370 370 371 371 386 + 372 372 == 2.5 Show data on Application Server == 373 373 374 374 ... ... @@ -410,6 +410,7 @@ 410 410 [[image:1656051277767-168.png]] 411 411 412 412 428 + 413 413 = 3. Configure WSC1-L via AT Command or LoRaWAN Downlink = 414 414 415 415 ... ... @@ -437,6 +437,7 @@ 437 437 These commands only valid for WSC1-L, as below: 438 438 439 439 456 + 440 440 == 3.1 Set Transmit Interval Time == 441 441 442 442 ... ... @@ -453,10 +453,9 @@ 453 453 454 454 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 455 455 456 -* Example 1: Downlink Payload: 0100001E 457 -* Example 2: Downlink Payload: 0100003C 473 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 474 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 458 458 459 - 460 460 == 3.2 Set Emergency Mode == 461 461 462 462 ... ... @@ -472,7 +472,6 @@ 472 472 * 0xE101 Same as: AT+ALARMMOD=1 473 473 * 0xE100 Same as: AT+ALARMMOD=0 474 474 475 - 476 476 == 3.3 Add or Delete RS485 Sensor == 477 477 478 478 ... ... @@ -530,6 +530,7 @@ 530 530 [[image:image-20220624143618-11.png]] 531 531 532 532 548 + 533 533 **Then the following parameters should be:** 534 534 535 535 * Address_Code range: A1 ... ... @@ -568,7 +568,6 @@ 568 568 569 569 * 0xE5FF 570 570 571 - 572 572 == 3.4 RS485 Test Command == 573 573 574 574 ... ... @@ -595,7 +595,6 @@ 595 595 596 596 * 0xE20103000001840A Same as: AT+RSWRITE=0103000001840A 597 597 598 - 599 599 == 3.5 RS485 response timeout == 600 600 601 601 ... ... @@ -621,10 +621,9 @@ 621 621 622 622 If the downlink payload=E0000005, it means set the END Node’s Transmit Interval to 0x000005=5(S), while type code is E0. 623 623 624 -* Example 1: Downlink Payload: E0000005 625 -* Example 2: Downlink Payload: E000000A 638 +* Example 1: Downlink Payload: E0000005 ~/~/ Set Transmit Interval (DTR) = 5 seconds 639 +* Example 2: Downlink Payload: E000000A ~/~/ Set Transmit Interval (DTR) = 10 seconds 626 626 627 - 628 628 == 3.6 Set Sensor Type == 629 629 630 630 ... ... @@ -643,9 +643,9 @@ 643 643 644 644 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:377px" %) 645 645 |=(% style="width: 157px;" %)**Command Example**|=(% style="width: 130px;" %)**Function**|=(% style="width: 87px;" %)**Response** 646 -|(% style="width:157px" %)AT+STYPE=80221|(% style="width:130px" %)Set sensor types|(% style="width:87px" %)OK 659 +|(% style="width:157px" %)AT+STYPE=802212|(% style="width:130px" %)Set sensor types|(% style="width:87px" %)OK 647 647 648 -Eg: The setting command **AT+STYPE=80221** 661 +Eg: The setting command **AT+STYPE=802212** means: 649 649 650 650 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:495px" %) 651 651 |(% rowspan="2" style="width:57px" %)Byte3|(% style="width:57px" %)Bit23|(% style="width:59px" %)Bit22|(% style="width:56px" %)Bit21|(% style="width:51px" %)Bit20|(% style="width:54px" %)Bit19|(% style="width:54px" %)Bit18|(% style="width:52px" %)Bit17|(% style="width:52px" %)Bit16 ... ... @@ -660,7 +660,7 @@ 660 660 661 661 (% style="color:#037691" %)**Downlink Command:** 662 662 663 -* 0xE400 080221676 +* 0xE400802212 Same as: AT+STYPE=802212 664 664 665 665 (% style="color:red" %)**Note:** 666 666 ... ... @@ -667,8 +667,10 @@ 667 667 ~1. The sensor type will not be saved to flash, and the value will be updated every time the sensor is restarted or rescanned. 668 668 669 669 683 + 670 670 = 4. Power consumption and battery = 671 671 686 + 672 672 == 4.1 Total Power Consumption == 673 673 674 674 ... ... @@ -675,6 +675,7 @@ 675 675 Dragino Weather Station serial products include the main process unit ( WSC1-L ) and various sensors. The total power consumption equal total power of all above units. The power consumption for main process unit WSC1-L is 18ma @ 12v. and the power consumption of each sensor can be found on the Sensors chapter. 676 676 677 677 693 + 678 678 == 4.2 Reduce power consumption == 679 679 680 680 ... ... @@ -681,6 +681,7 @@ 681 681 The main process unit WSC1-L is set to LoRaWAN Class C by default. If user want to reduce the power consumption of this unit, user can set it to run in Class A. In Class A mode, WSC1-L will not be to get real-time downlink command from IoT Server. 682 682 683 683 700 + 684 684 == 4.3 Battery == 685 685 686 686 ... ... @@ -693,8 +693,10 @@ 693 693 ))) 694 694 695 695 713 + 696 696 = 5. Main Process Unit WSC1-L = 697 697 716 + 698 698 == 5.1 Features == 699 699 700 700 ... ... @@ -716,6 +716,7 @@ 716 716 WSC1-L (without external sensor): Idle: 4mA, Transmit: max 40mA 717 717 718 718 738 + 719 719 == 5.3 Storage & Operation Temperature == 720 720 721 721 ... ... @@ -722,6 +722,7 @@ 722 722 -20°C to +60°C 723 723 724 724 745 + 725 725 == 5.4 Pin Mapping == 726 726 727 727 ... ... @@ -728,6 +728,7 @@ 728 728 [[image:1656054149793-239.png]] 729 729 730 730 752 + 731 731 == 5.5 Mechanical == 732 732 733 733 ... ... @@ -734,6 +734,7 @@ 734 734 Refer LSn50v2 enclosure drawing in: [[https:~~/~~/www.dropbox.com/sh/0ir0l9jjmk6p95e/AADwWXorcKuNpPR5em7VgrEja?dl=0>>https://www.dropbox.com/sh/0ir0l9jjmk6p95e/AADwWXorcKuNpPR5em7VgrEja?dl=0]] 735 735 736 736 759 + 737 737 == 5.6 Connect to RS485 Sensors == 738 738 739 739 ... ... @@ -748,8 +748,10 @@ 748 748 [[https:~~/~~/www.dropbox.com/sh/bqyvsvitb70qtgf/AABLpD7_yxsQ_drVMxHIEI7wa?dl=0>>https://www.dropbox.com/sh/bqyvsvitb70qtgf/AABLpD7_yxsQ_drVMxHIEI7wa?dl=0]] 749 749 750 750 774 + 751 751 = 6. Weather Sensors = 752 752 777 + 753 753 == 6.1 Rain Gauge ~-~- WSS-01 == 754 754 755 755 ... ... @@ -774,6 +774,7 @@ 774 774 ))) 775 775 776 776 802 + 777 777 === 6.1.1 Feature === 778 778 779 779 ... ... @@ -783,7 +783,6 @@ 783 783 * ABS enclosure. 784 784 * Horizontal adjustable. 785 785 786 - 787 787 === 6.1.2 Specification === 788 788 789 789 ... ... @@ -797,7 +797,6 @@ 797 797 * Working Humidity: <100% (no dewing) 798 798 * Power Consumption: 4mA @ 12v. 799 799 800 - 801 801 === 6.1.3 Dimension === 802 802 803 803 ... ... @@ -804,6 +804,7 @@ 804 804 [[image:1656054957406-980.png]] 805 805 806 806 831 + 807 807 === 6.1.4 Pin Mapping === 808 808 809 809 ... ... @@ -810,6 +810,7 @@ 810 810 [[image:1656054972828-692.png]] 811 811 812 812 838 + 813 813 === 6.1.5 Installation Notice === 814 814 815 815 ... ... @@ -849,6 +849,7 @@ 849 849 [[https:~~/~~/www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0>>https://www.dropbox.com/sh/7wa2elfm2q8xq4l/AAB7ZB_gSVGrhmJEgU2LyTQNa?dl=0]] 850 850 851 851 878 + 852 852 == 6.2 Wind Speed/Direction ~-~- WSS-02 == 853 853 854 854 ... ... @@ -875,11 +875,10 @@ 875 875 * RS485 wind speed / direction sensor 876 876 * PC enclosure, resist corrosion 877 877 878 - 879 879 === 6.2.2 Specification === 880 880 881 881 882 -* Wind speed range: 0 ~~ 60m/s908 +* Wind speed range: 0 ~~ 30m/s, (always show 30m/s for higher speed) 883 883 * Wind direction range: 0 ~~ 360° 884 884 * Start wind speed: ≤0.3m/s 885 885 * Accuracy: ±(0.3+0.03V)m/s , ±1° ... ... @@ -890,7 +890,6 @@ 890 890 * Power Consumption: 13mA ~~ 12v. 891 891 * Cable Length: 2 meters 892 892 893 - 894 894 === 6.2.3 Dimension === 895 895 896 896 ... ... @@ -897,6 +897,7 @@ 897 897 [[image:image-20220624152813-2.png]] 898 898 899 899 925 + 900 900 === 6.2.4 Pin Mapping === 901 901 902 902 ... ... @@ -903,6 +903,7 @@ 903 903 [[image:1656056281231-994.png]] 904 904 905 905 932 + 906 906 === 6.2.5 Angle Mapping === 907 907 908 908 ... ... @@ -926,6 +926,7 @@ 926 926 [[image:image-20220624153901-3.png]] 927 927 928 928 956 + 929 929 == 6.3 CO2/PM2.5/PM10 ~-~- WSS-03 == 930 930 931 931 ... ... @@ -942,6 +942,7 @@ 942 942 ))) 943 943 944 944 973 + 945 945 === 6.3.1 Feature === 946 946 947 947 ... ... @@ -949,7 +949,6 @@ 949 949 * NDIR to measure CO2 with Internal Temperature Compensation 950 950 * Laser Beam Scattering to PM2.5 and PM10 951 951 952 - 953 953 === 6.3.2 Specification === 954 954 955 955 ... ... @@ -968,7 +968,6 @@ 968 968 ** CO2: 0~95%RH 969 969 * Power Consumption: 50mA@ 12v. 970 970 971 - 972 972 === 6.3.3 Dimension === 973 973 974 974 ... ... @@ -982,6 +982,7 @@ 982 982 [[image:1656056722648-743.png]] 983 983 984 984 1012 + 985 985 === 6.3.5 Installation Notice === 986 986 987 987 ... ... @@ -990,10 +990,10 @@ 990 990 991 991 [[image:1656056751153-304.png]] 992 992 993 - 994 994 [[image:1656056766224-773.png]] 995 995 996 996 1024 + 997 997 == 6.4 Rain/Snow Detect ~-~- WSS-04 == 998 998 999 999 ... ... @@ -1010,6 +1010,7 @@ 1010 1010 ))) 1011 1011 1012 1012 1041 + 1013 1013 === 6.4.1 Feature === 1014 1014 1015 1015 ... ... @@ -1017,7 +1017,6 @@ 1017 1017 * Surface heating to dry 1018 1018 * grid electrode uses Electroless Nickel/Immersion Gold design for resist corrosion 1019 1019 1020 - 1021 1021 === 6.4.2 Specification === 1022 1022 1023 1023 ... ... @@ -1030,7 +1030,6 @@ 1030 1030 ** No heating: 12mA @ 12v, 1031 1031 ** heating: 94ma @ 12v. 1032 1032 1033 - 1034 1034 === 6.4.3 Dimension === 1035 1035 1036 1036 ... ... @@ -1037,6 +1037,7 @@ 1037 1037 [[image:1656056844782-155.png]] 1038 1038 1039 1039 1067 + 1040 1040 === 6.4.4 Pin Mapping === 1041 1041 1042 1042 ... ... @@ -1043,6 +1043,7 @@ 1043 1043 [[image:1656056855590-754.png]] 1044 1044 1045 1045 1074 + 1046 1046 === 6.4.5 Installation Notice === 1047 1047 1048 1048 ... ... @@ -1059,6 +1059,7 @@ 1059 1059 [[image:1656056883736-804.png]] 1060 1060 1061 1061 1091 + 1062 1062 === 6.4.6 Heating === 1063 1063 1064 1064 ... ... @@ -1067,6 +1067,7 @@ 1067 1067 ))) 1068 1068 1069 1069 1100 + 1070 1070 == 6.5 Temperature, Humidity, Illuminance, Pressure ~-~- WSS-05 == 1071 1071 1072 1072 ... ... @@ -1079,12 +1079,12 @@ 1079 1079 ))) 1080 1080 1081 1081 1113 + 1082 1082 === 6.5.1 Feature === 1083 1083 1084 1084 1085 1085 * RS485 Temperature, Humidity, Illuminance, Pressure sensor 1086 1086 1087 - 1088 1088 === 6.5.2 Specification === 1089 1089 1090 1090 ... ... @@ -1110,7 +1110,6 @@ 1110 1110 * Working Humidity: 10~90%RH 1111 1111 * Power Consumption: 4mA @ 12v 1112 1112 1113 - 1114 1114 === 6.5.3 Dimension === 1115 1115 1116 1116 ... ... @@ -1117,6 +1117,7 @@ 1117 1117 [[image:1656057170639-522.png]] 1118 1118 1119 1119 1150 + 1120 1120 === 6.5.4 Pin Mapping === 1121 1121 1122 1122 ... ... @@ -1123,6 +1123,7 @@ 1123 1123 [[image:1656057181899-910.png]] 1124 1124 1125 1125 1157 + 1126 1126 === 6.5.5 Installation Notice === 1127 1127 1128 1128 ... ... @@ -1134,6 +1134,7 @@ 1134 1134 [[image:1656057212438-475.png]] 1135 1135 1136 1136 1169 + 1137 1137 == 6.6 Total Solar Radiation sensor ~-~- WSS-06 == 1138 1138 1139 1139 ... ... @@ -1150,6 +1150,7 @@ 1150 1150 ))) 1151 1151 1152 1152 1186 + 1153 1153 === 6.6.1 Feature === 1154 1154 1155 1155 ... ... @@ -1157,7 +1157,6 @@ 1157 1157 * Measure Total Radiation between 0.3~3μm(300~3000nm) 1158 1158 * Measure Reflected Radiation if sense area towards ground. 1159 1159 1160 - 1161 1161 === 6.6.2 Specification === 1162 1162 1163 1163 ... ... @@ -1174,7 +1174,6 @@ 1174 1174 * Working Humidity: 10~90%RH 1175 1175 * Power Consumption: 4mA @ 12v 1176 1176 1177 - 1178 1178 === 6.6.3 Dimension === 1179 1179 1180 1180 ... ... @@ -1181,6 +1181,7 @@ 1181 1181 [[image:1656057348695-898.png]] 1182 1182 1183 1183 1216 + 1184 1184 === 6.6.4 Pin Mapping === 1185 1185 1186 1186 ... ... @@ -1187,6 +1187,7 @@ 1187 1187 [[image:1656057359343-744.png]] 1188 1188 1189 1189 1223 + 1190 1190 === 6.6.5 Installation Notice === 1191 1191 1192 1192 ... ... @@ -1199,6 +1199,7 @@ 1199 1199 [[image:1656057377943-564.png]] 1200 1200 1201 1201 1236 + 1202 1202 == 6.7 PAR (Photosynthetically Available Radiation) ~-~- WSS-07 == 1203 1203 1204 1204 ... ... @@ -1215,6 +1215,7 @@ 1215 1215 ))) 1216 1216 1217 1217 1253 + 1218 1218 === 6.7.1 Feature === 1219 1219 1220 1220 ... ... @@ -1227,6 +1227,7 @@ 1227 1227 ))) 1228 1228 1229 1229 1266 + 1230 1230 === 6.7.2 Specification === 1231 1231 1232 1232 ... ... @@ -1241,7 +1241,6 @@ 1241 1241 * Working Humidity: 10~90%RH 1242 1242 * Power Consumption: 3mA @ 12v 1243 1243 1244 - 1245 1245 === 6.7.3 Dimension === 1246 1246 1247 1247 ... ... @@ -1248,6 +1248,7 @@ 1248 1248 [[image:1656057538793-888.png]] 1249 1249 1250 1250 1287 + 1251 1251 === 6.7.4 Pin Mapping === 1252 1252 1253 1253 ... ... @@ -1254,6 +1254,7 @@ 1254 1254 [[image:1656057548116-203.png]] 1255 1255 1256 1256 1294 + 1257 1257 === 6.7.5 Installation Notice === 1258 1258 1259 1259 ... ... @@ -1266,8 +1266,10 @@ 1266 1266 [[image:1656057565783-251.png]] 1267 1267 1268 1268 1307 + 1269 1269 = 7. FAQ = 1270 1270 1310 + 1271 1271 == 7.1 What else do I need to purchase to build Weather Station? == 1272 1272 1273 1273 ... ... @@ -1280,6 +1280,7 @@ 1280 1280 [[image:1656057608049-693.png]] 1281 1281 1282 1282 1323 + 1283 1283 == 7.2 How to upgrade firmware for WSC1-L? == 1284 1284 1285 1285 ... ... @@ -1298,6 +1298,7 @@ 1298 1298 ))) 1299 1299 1300 1300 1342 + 1301 1301 == 7.3 How to change the LoRa Frequency Bands/Region? == 1302 1302 1303 1303 ... ... @@ -1304,6 +1304,7 @@ 1304 1304 User can follow the introduction for how to [[upgrade image>>||anchor="H7.2HowtoupgradefirmwareforWSC1-L3F"]]. When download the images, choose the required image file for download. 1305 1305 1306 1306 1349 + 1307 1307 == 7.4 Can I add my weather sensors? == 1308 1308 1309 1309 ... ... @@ -1310,8 +1310,10 @@ 1310 1310 Yes, connect the sensor to RS485 bus and see instruction: [[add sensors.>>||anchor="H3.3AddorDeleteRS485Sensor"]] 1311 1311 1312 1312 1356 + 1313 1313 = 8. Trouble Shooting = 1314 1314 1359 + 1315 1315 == 8.1 AT Command input doesn't work == 1316 1316 1317 1317 ... ... @@ -1320,8 +1320,10 @@ 1320 1320 ))) 1321 1321 1322 1322 1368 + 1323 1323 = 9. Order Info = 1324 1324 1371 + 1325 1325 == 9.1 Main Process Unit == 1326 1326 1327 1327 ... ... @@ -1338,7 +1338,6 @@ 1338 1338 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1339 1339 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1340 1340 1341 - 1342 1342 == 9.2 Sensors == 1343 1343 1344 1344 ... ... @@ -1353,14 +1353,12 @@ 1353 1353 |(% style="width:462px" %)**Total Solar Radiation Sensor**|(% style="width:120px" %)WSS-06 1354 1354 |(% style="width:462px" %)**PAR (Photosynthetically Available Radiation)**|(% style="width:120px" %)WSS-07 1355 1355 1356 - 1357 1357 = 10. Support = 1358 1358 1359 1359 1360 1360 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule. 1361 -* 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]] .1406 +* 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]] 1362 1362 1363 - 1364 1364 = 11. Appendix I: Field Installation Photo = 1365 1365 1366 1366