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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... ... @@ -7,6 +7,7 @@ 7 7 8 8 **Table of Contents:** 9 9 10 +{{toc/}} 10 10 11 11 12 12 ... ... @@ -21,20 +21,39 @@ 21 21 22 22 23 23 ((( 25 +((( 24 24 The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data. 25 -\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network. 26 -\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 27 -\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 28 -\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 29 -\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection. 30 30 ))) 31 31 32 - 29 +((( 30 + 31 +The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network. 33 33 ))) 34 34 35 - [[image:1654503236291-817.png]]34 +((( 36 36 36 +NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. 37 +))) 37 37 39 +((( 40 + 41 +NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement. 42 +))) 43 + 44 +((( 45 + 46 +NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 47 +))) 48 + 49 +((( 50 + 51 +To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection. 52 +))) 53 +))) 54 + 55 + 56 +))) 57 + 38 38 [[image:1657327959271-447.png]] 39 39 40 40 ... ... @@ -84,10 +84,9 @@ 84 84 (% style="color:#037691" %)**Power Consumption** 85 85 86 86 * STOP Mode: 10uA @ 3.3v 87 -* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]107 +* Max transmit power: 350mA@3.3v 88 88 89 89 90 - 91 91 == 1.4 Applications == 92 92 93 93 * Smart Buildings & Home Automation ... ... @@ -101,7 +101,6 @@ 101 101 102 102 103 103 104 - 105 105 == 1.5 Pin Definitions == 106 106 107 107 ... ... @@ -214,18 +214,30 @@ 214 214 (% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 215 215 216 216 235 +((( 217 217 **Use below commands:** 237 +))) 218 218 219 -* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 220 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 221 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 239 +* ((( 240 +(% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 241 +))) 242 +* ((( 243 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 244 +))) 245 +* ((( 246 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 247 +))) 222 222 249 +((( 223 223 For parameter description, please refer to AT command set 251 +))) 224 224 225 225 [[image:1657330452568-615.png]] 226 226 227 227 256 +((( 228 228 After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server. 258 +))) 229 229 230 230 [[image:1657330472797-498.png]] 231 231 ... ... @@ -234,9 +234,9 @@ 234 234 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 235 235 236 236 237 -* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 267 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 238 238 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 239 -* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 269 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/ If the server does not respond, this command is unnecessary 240 240 241 241 [[image:1657330501006-241.png]] 242 242 ... ... @@ -248,11 +248,11 @@ 248 248 === 2.2.6 Use MQTT protocol to uplink data === 249 249 250 250 251 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 252 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 253 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 254 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 255 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 281 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 282 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 283 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 284 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 285 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 256 256 * (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/Set the sending topic of MQTT 257 257 * (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT 258 258 ... ... @@ -302,11 +302,11 @@ 302 302 In this mode, uplink payload includes in total 14 bytes 303 303 304 304 305 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width: 510px" %)335 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %) 306 306 |=(% style="width: 60px;" %)((( 307 307 **Size(bytes)** 308 -)))|=(% style="width: 50px;" %)**6**|=(% style="width:25px;" %)2|=(% style="width:25px;" %)**2**|=(% style="width:70px;" %)**1**|=(% style="width:60px;" %)**2**|=(% style="width:50px;" %)**1**309 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:10 8px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]338 +)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 100px;" %)**2**|=(% style="width: 60px;" %)**1** 339 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]] 310 310 311 311 ((( 312 312 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data. ... ... @@ -341,9 +341,12 @@ 341 341 ))) 342 342 * ((( 343 343 Interrupt: 0x00 = 0 344 -))) 345 345 346 346 376 + 377 + 378 +))) 379 + 347 347 == 2.4 Payload Explanation and Sensor Interface == 348 348 349 349 ... ... @@ -386,10 +386,6 @@ 386 386 === 2.4.3 Battery Info === 387 387 388 388 ((( 389 -Check the battery voltage for LSE01. 390 -))) 391 - 392 -((( 393 393 Ex1: 0x0B45 = 2885mV 394 394 ))) 395 395 ... ... @@ -431,7 +431,7 @@ 431 431 432 432 433 433 434 -=== 2.4.5 Soil Moisture ===463 +=== 2.4.5 Distance === 435 435 436 436 Get the distance. Flat object range 280mm - 7500mm. 437 437 ... ... @@ -650,7 +650,7 @@ 650 650 And the Life expectation in difference case will be shown on the right. 651 651 ))) 652 652 653 -[[image:image-2022070 8141352-7.jpeg]]682 +[[image:image-20220709110451-3.png]] 654 654 655 655 656 656 ... ... @@ -808,7 +808,7 @@ 808 808 = 7. Order Info = 809 809 810 810 811 -Part Number**:** (% style="color:#4f81bd" %)**NS E01**840 +Part Number**:** (% style="color:#4f81bd" %)**NSDDS75** 812 812 813 813 814 814 (% class="wikigeneratedid" %) ... ... @@ -823,7 +823,7 @@ 823 823 824 824 (% style="color:#037691" %)**Package Includes**: 825 825 826 -* NSE01 Soil Moisture&ECSensor x 1855 +* NSE01 NB-IoT Distance Detect Sensor Node x 1 827 827 * External antenna x 1 828 828 ))) 829 829 ... ... @@ -832,8 +832,11 @@ 832 832 833 833 (% style="color:#037691" %)**Dimension and weight**: 834 834 835 -* Size: 195 x 125 x 55 mm 836 -* Weight: 420g 864 + 865 +* Device Size: 13.0 x 5 x 4.5 cm 866 +* Device Weight: 150g 867 +* Package Size / pcs : 15 x 12x 5.5 cm 868 +* Weight / pcs : 220g 837 837 ))) 838 838 839 839 (((
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