Changes for page NMDS200 - NB-IoT Microwave Radar Distance Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 17:03
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... ... @@ -331,12 +331,12 @@ 331 331 Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded. 332 332 333 333 334 -(% border="1" cellspacing="5" style="background-color:#fff fcc;color:green;width:450px" %)335 -| =(% scope="row"style="width:;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:30px" %)**2**|(% style="width:30px" %)**2**|(% style="width:75px" %)**1**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**336 -| =(% style="width:;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]]334 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %) 335 +|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:50px" %)**8**|(% style="background-color:#4f81bd; color:white; width:31px" %)**2**|(% style="background-color:#4f81bd; color:white; width:31px" %)**2**|(% style="background-color:#4f81bd; color:white; width:75px" %)**1**|(% style="background-color:#4f81bd; color:white; width:31px" %)**1**|(% style="background-color:#4f81bd; color:white; width:51px" %)**1**|(% style="background-color:#4f81bd; color:white; width:61px" %)**2**|(% style="background-color:#4f81bd; color:white; width:60px" %)**2** 336 +|(% style="width:93px" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]] 337 337 338 -(% border="1" style="background-color:#fff fcc;color:green;width:429px" %)339 -|(% style="width: 60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((338 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:430px" %) 339 +|(% style="background-color:#4f81bd; color:white; width:80px" %)**4**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**4**|(% style="background-color:#4f81bd; color:white; width:110px" %)((( 340 340 **1-32 group** 341 341 ))) 342 342 |(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance 2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)... ... ... @@ -391,7 +391,7 @@ 391 391 392 392 Specify the software version: 0x64=100, which means firmware version 1.00. 393 393 394 -For example 0x00 64 : This device is NMDS200 1with firmware version 1.0.0.394 +For example 0x00 64 : This device is NMDS200 with firmware version 1.0.0. 395 395 396 396 397 397 === 2.4.3 Battery Info === ... ... @@ -453,9 +453,12 @@ 453 453 454 454 By default, NMDS200 prints the downlink payload to console port. 455 455 456 -[[image:image-20221021111414-18.png]] 456 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 457 +|(% style="background-color:#4f81bd; color:white" %)**Downlink Control Type**|(% style="background-color:#4f81bd; color:white" %)**FPort**|(% style="background-color:#4f81bd; color:white; width:97px" %)**Type Code**|(% style="background-color:#4f81bd; color:white; width:183px" %)**Downlink payload size(bytes)** 458 +|TDC (Transmit Time Interval)|Any|(% style="width:97px" %)01|(% style="width:183px" %)4 459 +|RESET|Any|(% style="width:97px" %)04|(% style="width:183px" %)2 460 +|INTMOD|Any|(% style="width:97px" %)06|(% style="width:183px" %)4 457 457 458 - 459 459 **Examples:** 460 460 461 461 * (% style="color:#037691" %)**Set TDC** ... ... @@ -508,7 +508,7 @@ 508 508 509 509 (% style="color:blue" %)**AT Command:** 510 510 511 -(% style="color:#037691" %)**AT+TR=900**(%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds. (The minimum can be set to 180 seconds)514 +(% style="color:#037691" %)**AT+TR=900**(%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds. **(**The minimum can be set to 180 seconds, **also the time when the alarm function sends an uplink when it detects an alarm)** 512 512 513 513 (% style="color:#037691" %)**AT+NOUD=8**(%%)** ** ~/~/ The device uploads 0 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 514 514 ... ... @@ -533,60 +533,14 @@ 533 533 Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 534 534 535 535 536 -== 2.11 BatteryAnalysis==539 +== 2.11 Battery & Power Consumption == 537 537 538 -=== 2.11.1 Battery Type === 539 539 542 +NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 540 540 541 - The NMDS200 batteryisacombinationof an 8500mAh Li/SOCI2 Battery andaSuperCapacitor. The batteryisnon-rechargeablebattery typewithaow discharge rate(<2%per year). Thistypeofbatterys commonly used inIoT devicessuch as water meter.544 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 542 542 543 -The battery is designed to last for several years depends on the actual use environment and update interval. 544 544 545 -The battery-related documents as below: 546 - 547 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 548 - 549 -* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 550 - 551 -* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 552 - 553 -[[image:image-20221021111911-26.png]] 554 - 555 - 556 -=== 2.11.2 Power consumption Analyze === 557 - 558 - 559 -Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 560 - 561 -Instruction to use as below: 562 - 563 -(% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 564 - 565 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose 566 - 567 -* Product Model 568 - 569 -* Uplink Interval 570 - 571 -* Working Mode 572 - 573 -And the Life expectation in difference case will be shown on the right. 574 - 575 -[[image:1666596205057-567.png]] 576 - 577 - 578 -=== 2.11.3 Battery Note === 579 - 580 - 581 -The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 582 - 583 - 584 -=== 2.11.4 Replace the battery === 585 - 586 - 587 -The default battery pack of NMDS200 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 588 - 589 - 590 590 = 3. Access NB-IoT Module = 591 591 592 592 ... ... @@ -711,6 +711,12 @@ 711 711 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. 712 712 713 713 671 +== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". == 672 + 673 + 674 +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]]//**. 675 + 676 + 714 714 = 7. Order Info = 715 715 716 716