Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -16,6 +16,7 @@ 16 16 17 17 = 1. Introduction = 18 18 19 + 19 19 == 1.1 What is NDDS75 Distance Detection Sensor == 20 20 21 21 ((( ... ... @@ -53,6 +53,7 @@ 53 53 [[image:1657327959271-447.png]] 54 54 55 55 57 + 56 56 == 1.2 Features == 57 57 58 58 ... ... @@ -69,8 +69,6 @@ 69 69 * Micro SIM card slot for NB-IoT SIM 70 70 * 8500mAh Battery for long term use 71 71 72 - 73 - 74 74 == 1.3 Specification == 75 75 76 76 ... ... @@ -101,8 +101,6 @@ 101 101 * STOP Mode: 10uA @ 3.3v 102 102 * Max transmit power: 350mA@3.3v 103 103 104 - 105 - 106 106 == 1.4 Applications == 107 107 108 108 ... ... @@ -117,6 +117,7 @@ 117 117 118 118 119 119 118 + 120 120 == 1.5 Pin Definitions == 121 121 122 122 ... ... @@ -123,8 +123,10 @@ 123 123 [[image:1657328609906-564.png]] 124 124 125 125 125 + 126 126 = 2. Use NDDS75 to communicate with IoT Server = 127 127 128 + 128 128 == 2.1 How it works == 129 129 130 130 ... ... @@ -147,8 +147,10 @@ 147 147 148 148 ))) 149 149 151 + 150 150 == 2.2 Configure the NDDS75 == 151 151 154 + 152 152 === 2.2.1 Test Requirement === 153 153 154 154 ... ... @@ -168,6 +168,7 @@ 168 168 [[image:1657328756309-230.png]] 169 169 170 170 174 + 171 171 === 2.2.2 Insert SIM card === 172 172 173 173 ... ... @@ -183,6 +183,7 @@ 183 183 [[image:1657328884227-504.png]] 184 184 185 185 190 + 186 186 === 2.2.3 Connect USB – TTL to NDDS75 to configure it === 187 187 188 188 ... ... @@ -224,6 +224,7 @@ 224 224 ))) 225 225 226 226 232 + 227 227 === 2.2.4 Use CoAP protocol to uplink data === 228 228 229 229 ... ... @@ -266,6 +266,7 @@ 266 266 [[image:1657330472797-498.png]] 267 267 268 268 275 + 269 269 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 270 270 271 271 ... ... @@ -279,6 +279,7 @@ 279 279 [[image:1657330533775-472.png]] 280 280 281 281 289 + 282 282 === 2.2.6 Use MQTT protocol to uplink data === 283 283 284 284 ... ... @@ -301,6 +301,7 @@ 301 301 ))) 302 302 303 303 312 + 304 304 === 2.2.7 Use TCP protocol to uplink data === 305 305 306 306 ... ... @@ -313,6 +313,7 @@ 313 313 [[image:image-20220709093918-2.png]] 314 314 315 315 325 + 316 316 === 2.2.8 Change Update Interval === 317 317 318 318 ... ... @@ -334,8 +334,10 @@ 334 334 (% style="color:red" %)**By default, the device will send an uplink message every 2 hours. Each Uplink Include 8 set of records in this 2 hour (15 minute interval / record).** 335 335 336 336 347 + 337 337 == 2.3 Uplink Payload == 338 338 350 + 339 339 === 2.3.1 Before Firmware v1.3.2 === 340 340 341 341 ... ... @@ -355,6 +355,7 @@ 355 355 [[image:1657331036973-987.png]] 356 356 357 357 370 + 358 358 The payload is **ASCII** string, representative same HEX: 359 359 360 360 (% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 ** ... ... @@ -417,6 +417,7 @@ 417 417 418 418 == 2.4 Payload Explanation and Sensor Interface == 419 419 433 + 420 420 === 2.4.1 Device ID === 421 421 422 422 ... ... @@ -455,6 +455,7 @@ 455 455 AT+DEUI=868411056754138 456 456 457 457 472 + 458 458 === 2.4.2 Version Info === 459 459 460 460 ... ... @@ -467,6 +467,7 @@ 467 467 ))) 468 468 469 469 485 + 470 470 === 2.4.3 Battery Info === 471 471 472 472 ... ... @@ -479,6 +479,7 @@ 479 479 ))) 480 480 481 481 498 + 482 482 === 2.4.4 Signal Strength === 483 483 484 484 ... ... @@ -511,6 +511,7 @@ 511 511 ))) 512 512 513 513 531 + 514 514 === 2.4.5 Distance === 515 515 516 516 ... ... @@ -530,6 +530,10 @@ 530 530 531 531 ))) 532 532 551 +((( 552 + 553 +))) 554 + 533 533 === 2.4.6 Digital Interrupt === 534 534 535 535 ... ... @@ -564,6 +564,7 @@ 564 564 ))) 565 565 566 566 589 + 567 567 === 2.4.7 +5V Output === 568 568 569 569 ... ... @@ -589,6 +589,7 @@ 589 589 ))) 590 590 591 591 615 + 592 592 == 2.5 Downlink Payload == 593 593 594 594 ... ... @@ -641,6 +641,7 @@ 641 641 ))) 642 642 643 643 668 + 644 644 == 2.6 Distance alarm function(Since firmware v1.3.2) == 645 645 646 646 ... ... @@ -660,6 +660,7 @@ 660 660 **AT+ LDDSALARM=260,2000** ~/~/ Alarm when distance lower than 260. 661 661 662 662 688 + 663 663 == 2.7 Set the number of data to be uploaded and the recording time == 664 664 665 665 ... ... @@ -673,6 +673,7 @@ 673 673 [[image:image-20221009001114-1.png||height="687" width="955"]] 674 674 675 675 702 + 676 676 == 2.8 Read or Clear cached data == 677 677 678 678 ... ... @@ -684,6 +684,7 @@ 684 684 [[image:image-20220908175333-2.png]] 685 685 686 686 714 + 687 687 == 2.9 LED Indicator == 688 688 689 689 ... ... @@ -700,6 +700,7 @@ 700 700 ))) 701 701 702 702 731 + 703 703 == 2.10 Firmware Change Log == 704 704 705 705 ... ... @@ -708,18 +708,22 @@ 708 708 ))) 709 709 710 710 ((( 740 + 741 +))) 742 + 743 +((( 711 711 Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 712 712 ))) 713 713 714 714 748 + 715 715 == 2.11 Battery & Power Consumption == 716 716 717 717 718 - NDDS75uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.752 +PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 719 719 720 720 [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 721 721 722 - 723 723 = 3. Access NB-IoT Module = 724 724 725 725 ... ... @@ -736,8 +736,10 @@ 736 736 [[image:1657333200519-600.png]] 737 737 738 738 772 + 739 739 = 4. Using the AT Commands = 740 740 775 + 741 741 == 4.1 Access AT Commands == 742 742 743 743 ... ... @@ -830,8 +830,10 @@ 830 830 AT+PWORD : Serial Access Password 831 831 832 832 868 + 833 833 = 5. FAQ = 834 834 871 + 835 835 == 5.1 How to Upgrade Firmware == 836 836 837 837 ... ... @@ -848,8 +848,10 @@ 848 848 ))) 849 849 850 850 888 + 851 851 = 6. Trouble Shooting = 852 852 891 + 853 853 == 6.1 Connection problem when uploading firmware == 854 854 855 855 ... ... @@ -862,20 +862,17 @@ 862 862 863 863 ))) 864 864 904 + 865 865 == 6.2 AT Command input doesn't work == 866 866 867 867 868 868 ((( 869 869 In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 910 + 911 + 870 870 ))) 871 871 872 872 873 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". == 874 - 875 - 876 -This means sensor is trying to join the NB-IoT network but fail. Please see this link for **//[[trouble shooting for signal strenght:99>>doc:Main.CSQ\:99,99.WebHome]]//**. 877 - 878 - 879 879 = 7. Order Info = 880 880 881 881 ... ... @@ -882,6 +882,11 @@ 882 882 Part Number**:** (% style="color:#4f81bd" %)**NSDDS75** 883 883 884 884 921 +(% class="wikigeneratedid" %) 922 +((( 923 + 924 +))) 925 + 885 885 = 8. Packing Info = 886 886 887 887 ((( ... ... @@ -896,6 +896,7 @@ 896 896 ((( 897 897 898 898 940 + 899 899 (% style="color:#037691" %)**Dimension and weight**: 900 900 901 901 * Device Size: 13.0 x 5 x 4.5 cm ... ... @@ -907,6 +907,7 @@ 907 907 ((( 908 908 909 909 952 + 910 910 911 911 ))) 912 912 ... ... @@ -914,5 +914,4 @@ 914 914 915 915 916 916 * 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. 917 - 918 918 * 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:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]