Changes for page DS20L -- LoRaWAN Smart Distance Detector User Manual 01
Last modified by Mengting Qiu on 2023/12/14 11:15
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... ... @@ -58,6 +58,7 @@ 58 58 * 8500mAh Battery for long term use 59 59 60 60 61 + 61 61 == 1.3 Specification == 62 62 63 63 ... ... @@ -86,6 +86,8 @@ 86 86 * Sleep Mode: 5uA @ 3.3v 87 87 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 88 88 90 + 91 + 89 89 == 1.4 Suitable Container & Liquid == 90 90 91 91 ... ... @@ -96,12 +96,14 @@ 96 96 ** Pure non metal material: <10 mm 97 97 * Pure liquid without irregular deposition. 98 98 102 + 103 + 99 99 (% style="display:none" %) 100 100 101 101 == 1.5 Install DDS20-LB == 102 102 103 103 104 -(% style="color:blue" %)**Step 1**(%%): Choose the installation point. 109 +(% style="color:blue" %)**Step 1**(%%): ** Choose the installation point.** 105 105 106 106 DDS20-LB (% style="color:red" %)**MUST**(%%) be installed on the container bottom middle position. 107 107 ... ... @@ -109,7 +109,7 @@ 109 109 110 110 111 111 ((( 112 -(% style="color:blue" %)**Step 2**(%%): Polish the installation point. 117 +(% style="color:blue" %)**Step 2**(%%): **Polish the installation point.** 113 113 ))) 114 114 115 115 ((( ... ... @@ -125,7 +125,7 @@ 125 125 126 126 127 127 ((( 128 -(% style="color:blue" %)**Step3: **(%%)Test the installation point. 133 +(% style="color:blue" %)**Step3: **(%%)**Test the installation point.** 129 129 ))) 130 130 131 131 ((( ... ... @@ -167,7 +167,7 @@ 167 167 168 168 169 169 ((( 170 -(% style="color:blue" %)**Step4: **(%%)Install use Epoxy ab glue. 175 +(% style="color:blue" %)**Step4: **(%%)**Install use Epoxy ab glue.** 171 171 ))) 172 172 173 173 ((( ... ... @@ -199,10 +199,12 @@ 199 199 == 1.6 Applications == 200 200 201 201 202 -* Smart liquid control solution .207 +* Smart liquid control solution 203 203 204 -* Smart liquefied gas solution .209 +* Smart liquefied gas solution 205 205 211 + 212 + 206 206 == 1.7 Precautions == 207 207 208 208 ... ... @@ -210,8 +210,11 @@ 210 210 211 211 * For containers of the same material at room temperature, the detection blind zone and detection limit height are also different for the thickness of the container. 212 212 213 -* When the detected liquid level exceeds the effective detection value of the sensor, and the liquid level of the liquid to be measured shakes or tilts, the detected liquid height is unstable. (% style="display:none" %)220 +* When the detected liquid level exceeds the effective detection value of the sensor, and the liquid level of the liquid to be measured shakes or tilts, the detected liquid height is unstable. 214 214 222 + 223 +(% style="display:none" %) 224 + 215 215 == 1.8 Sleep mode and working mode == 216 216 217 217 ... ... @@ -239,6 +239,8 @@ 239 239 ))) 240 240 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode. 241 241 252 + 253 + 242 242 == 1.10 BLE connection == 243 243 244 244 ... ... @@ -353,7 +353,7 @@ 353 353 |=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)((( 354 354 **Size(bytes)** 355 355 )))|=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="background-color:#D9E2F3;color:#0070C0" %)1|=(% style="background-color:#D9E2F3;color:#0070C0" %)2|=(% style="background-color:#D9E2F3;color:#0070C0" %)**1** 356 -|(% style="width:62.5px" %) **Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(((368 +|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|((( 357 357 [[Distance>>||anchor="H2.3.2A0Distance"]] 358 358 (unit: mm) 359 359 )))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|((( ... ... @@ -390,6 +390,8 @@ 390 390 391 391 * If the sensor value lower than 0x0014 (20mm), the sensor value will be invalid. 392 392 405 + 406 + 393 393 === 2.3.3 Interrupt Pin === 394 394 395 395 ... ... @@ -481,7 +481,6 @@ 481 481 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610165129-11.png?width=1088&height=595&rev=1.1||alt="image-20220610165129-11.png"]] 482 482 483 483 484 - 485 485 == 2.6 Datalog Feature == 486 486 487 487 ... ... @@ -580,6 +580,8 @@ 580 580 581 581 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 582 582 596 + 597 + 583 583 == 3.2 General Commands == 584 584 585 585 ... ... @@ -640,6 +640,9 @@ 640 640 ))) 641 641 * ((( 642 642 Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 658 + 659 + 660 + 643 643 ))) 644 644 645 645 === 3.3.2 Set Interrupt Mode === ... ... @@ -676,6 +676,8 @@ 676 676 677 677 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 678 678 697 + 698 + 679 679 = 4. Battery & Power Consumption = 680 680 681 681 ... ... @@ -704,6 +704,8 @@ 704 704 705 705 * Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 706 706 727 + 728 + 707 707 = 6. FAQ = 708 708 709 709 == 6.1 What is the frequency plan for DDS20-LB? == ... ... @@ -765,6 +765,8 @@ 765 765 766 766 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 767 767 790 + 791 + 768 768 = 9. Packing Info = 769 769 770 770 ... ... @@ -782,6 +782,8 @@ 782 782 783 783 * Weight / pcs : g 784 784 809 + 810 + 785 785 = 10. Support = 786 786 787 787