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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Details
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... ... @@ -1,1 +1,1 @@ 1 -N MDS200- NB-IoTMicrowaveRadarDistanceSensor User Manual1 +CPN01- NB-IoT Outdoor Open/Close Dry Contact Sensor User Manual - Content
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... ... @@ -1,44 +1,56 @@ 1 1 (% style="text-align:center" %) 2 -[[image: LMDS200_10.jpg]]2 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652856952171-363.png?rev=1.1||alt="1652856952171-363.png" height="578" width="588"]] 3 3 4 4 5 + 5 5 **Table of Contents:** 6 6 8 +{{toc/}} 7 7 8 8 9 9 10 10 13 + 11 11 = 1. Introduction = 12 12 13 -== 1.1 What is NMDS200 NB-IoT Microwave Radar Distance Sensor == 14 14 17 +== 1.1 What is CPN01 NB-IoT Pulse/Contact Sensor == 15 15 19 + 16 16 ((( 17 -The Dragino NMDS200 is a(% style="color:blue" %)** NB-IoT Microwave Radar distance sensor**(%%). It uses (% style="color:blue" %)**24Ghz Microwave**(%%) to detect the distance between sensor and different objects. Compare vs ultrasonic or Lidar measurement method, Microwave Radar is (% style="color:blue" %)**more reliable for condensation / dusty environment**(%%). It can sense correct distance even there is water or thick dust on top of the sensor. 21 +The Dragino CPN01 is an (% style="color:blue" %)**NB-IoT Dry Contact Sensor**(%%). It detects open/close status and uplinks the info to IoT server via NB-IoT network. User can see the (% style="color:blue" %)**dry contact status, open time, and open counts**(%%) in the IoT Server. 22 +))) 18 18 19 -The NMDS200 can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc. 24 +((( 25 +The CPN01 will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculates the last open duration. Users can also disable the uplink for each Open/Close event, instead, device can count each open event and uplink periodically. 26 +))) 20 20 21 -NMDS200 can (% style="color:blue" %)**measure two distances**(%%): the closest object and next object behind the closest one. 28 +((( 29 +CPN01 has** (% style="color:blue" %)Open-Alarm feature(%%)**, user can set this feature so CPN01 will send an alarm if the contact has been open exceeds a certain time. 30 +))) 22 22 23 -NMDS200 (% style="color:blue" %)**supports Alarm Feature**(%%), user can set the NMDS200 to uplink data in a short interval when the distance is out of configured range. 32 +((( 33 +CPN01 is designed for outdoor use. It has a weatherproof enclosure and industrial-level battery to work in low to high temperatures. 34 +))) 24 24 25 -NarrowBand-Internet of Things (NB-IoT) is a (% style="color:blue" %)**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. 26 - 27 -NMDS200 (% style="color:blue" %)**supports different uplink**(%%) methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements. 28 - 29 -NMDS200 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**,(%%) It is designed for long-term use of up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 30 - 31 -To use NMDS200, user needs to check if there is NB-IoT coverage in the field and with the Nb-IoT bands that NMDS200 supports. If local operator support it, user needs to get a** (% style="color:blue" %)NB-IoT SIM card(%%)** from the operator and install into NMDS200 to get NB-IoT network connection. 36 +((( 37 +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. 38 +\\CPN01 supports different uplink methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements. 39 +\\CPN01 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long-term use of up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method) 40 +\\To use CPN01, user needs to check if there is NB-IoT coverage in the field and with the Nb-IoT bands that CPN01 supports. If local operator support it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card**(%%) from the operator and install into CPN01 to get NB-IoT network connection. 32 32 ))) 33 33 43 + 34 34 45 + 35 35 == 1.2 Features == 36 36 37 37 38 38 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 39 -* Short uplink interval for Distance Alarm 50 +* Open/Close detect 51 +* Open/Close statistics 40 40 * Monitor Battery Level 41 -* MicrowaveRadarfor distancedetection53 +* Uplink on periodically and open/close event 42 42 * Datalog feature 43 43 * Uplink periodically 44 44 * Downlink to change configure ... ... @@ -49,99 +49,138 @@ 49 49 * Micro SIM card slot for NB-IoT SIM 50 50 * 8500mAh Battery for long-term use 51 51 52 -== 1.3 Radar probe specification == 53 53 54 54 55 -* Measuring Method: FMCW 56 -* Frequency: 24.000 24.500 GHz 57 -* Measurement output power: 6dBm 58 -* Measure range: 0.5 20m 59 -* Accuracy: ±0.1m 60 -* Resolution: 0.01m 61 -* Horizontal Angel: 78° 62 -* Vertical Angel: 23° 66 +== 1.3 Specification == 63 63 64 -== 1.4 Storage Temperature == 65 65 69 +(% style="color:blue" %)**Common DC Characteristics:** 66 66 67 - -40°C to +85°C 71 +* Supply Voltage: 2.1v ~~ 3.6v 72 +* Operating Temperature: -40 ~~ 85°C 68 68 74 +(% style="color:blue" %)**NB-IoT Spec:** 69 69 76 +* - B1 @H-FDD: 2100MHz 77 +* - B3 @H-FDD: 1800MHz 78 +* - B8 @H-FDD: 900MHz 79 +* - B5 @H-FDD: 850MHz 80 +* - B20 @H-FDD: 800MHz 81 +* - B28 @H-FDD: 700MHz 82 + 83 + 84 + 85 +== 1.4 Installation == 86 + 87 + 88 +Connect CPN01 to an Open Close sensor like below. So it can detect the Open/Close event. 89 + 90 +[[image:image-20221021110329-1.png]] 91 + 92 + 93 +[[image:image-20221022234602-2.png||height="288" width="922"]] 94 + 95 + 96 + 70 70 == 1.5 Applications == 71 71 72 72 73 -* Horizontal distance measurement 74 -* Liquid level measurement 75 -* Parking management system 76 -* Object proximity and presence detection 77 -* Intelligent trash can management system 78 -* Robot obstacle avoidance 79 -* Automatic control 80 -* Sewer 81 -* Bottom water level monitoring 100 +* Open/Close Detection 101 +* Pulse meter application 102 +* Dry Contact Detection 82 82 83 -== 1.6 Specification == 84 84 85 85 86 - (% style="color:blue"%)**CommonDC Characteristics:**106 +== 1.6 Mechanical == 87 87 88 -* Supply Voltage: 2.1v ~~ 3.6v 89 -* Operating Temperature: 0 ~~ 70°C 90 90 91 - (% style="color:blue" %)**NB-IoT Spec:**109 +[[image:image-20221021110415-3.png]] 92 92 93 -* B1 @H-FDD: 2100MHz 94 -* B3 @H-FDD: 1800MHz 95 -* B8 @H-FDD: 900MHz 96 -* B5 @H-FDD: 850MHz 97 -* B20 @H-FDD: 800MHz 98 -* B28 @H-FDD: 700MHz 99 99 100 -== 1.7 Installation == 101 101 113 +== 1.7 Pin Definitions and Switch == 102 102 103 -Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object. 104 104 116 +[[image:image-20221021110429-4.png]] 105 105 106 -[[image:image-20221207170748-1.png]] [[image:image-20221207170748-2.png||height="366" width="672"]] 107 107 119 +=== 1.7.1 Pin Definition === 108 108 109 109 110 - ==1.8PinDefinitions andSwitch==122 +CPN01 is pre-configured to connect to two external wires. The other pins are not used. If user wants to know more about other pins, please refer to the **[[LSN50v2 User Manual>>doc:Main.User Manual for LoRaWAN End Nodes.LSN50 & LSN50-V2 - LoRaWAN Sensor Node User Manual.WebHome]]**. 111 111 112 112 113 -[[image:1670404362039-351.png]] 114 114 126 +=== 1.7.2 Jumper JP2(Power ON/OFF) === 115 115 116 -= 2. Use NMDS200 to communicate with IoT Server = 117 117 129 +Power on Device when putting this jumper. 130 + 131 + 132 + 133 +=== 1.7.3 BOOT MODE / SW1 === 134 + 135 + 136 +1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. The firmware won't run. 137 + 138 +2) Flash: working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging. 139 + 140 + 141 + 142 +=== 1.7.4 Reset Button === 143 + 144 + 145 +Press to reboot the device. 146 + 147 + 148 + 149 +=== 1.7.5 LED === 150 + 151 + 152 +The LED will blink when : 153 + 154 +1. Boot the device in flash mode 155 + 156 +2. Send an uplink packet 157 + 158 + 159 + 160 += 2. Use CPN01 to communicate with IoT Server = 161 + 162 + 118 118 == 2.1 How it works == 119 119 120 120 121 -The NB-IoT network will forward this value to IoT server via the protocol defined by N MDS200.166 +The CPN01 is equipped with an NB-IoT module, the pre-loaded firmware in CPN01 will get (% style="color:blue" %)**Open/Close Event or Count**(%%) from sensor and send the value to the NB-IoT network. The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01. 122 122 123 -The diagram below shows the working flow in the default firmware of N MDS200:168 +The diagram below shows the working flow in the default firmware of CPN01: 124 124 125 125 [[image:image-20221021110615-5.png]] 126 126 127 127 128 -== 2.2 Configure NMDS200 == 129 129 174 +== 2.2 Configure CPN01 == 130 130 131 -To use NMDS200 in your city, make sure to meet below requirements: 132 132 177 +=== 2.2.1 Test Requirement === 178 + 179 + 180 +To use CPN01 in your city, make sure to meet below requirements: 181 + 133 133 * Your local operator has already distributed an NB-IoT Network. 134 -* The local NB-IoT network used the band that N MDS200supports.183 +* The local NB-IoT network used the band that CPN01 supports. 135 135 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 136 136 137 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The N MDS200will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.186 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The CPN01 will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server. 138 138 139 -[[image:image-2022120 8090742-1.png]]188 +[[image:image-20221023000439-3.png]] 140 140 190 + 141 141 142 -=== 2.2.1 Insert NB-IoT SIM card === 143 143 193 +=== 2.2.2 Insert NB-IoT SIM card === 144 144 195 + 145 145 Insert the NB-IoT Card get from your provider. 146 146 147 147 User needs to take out the NB-IoT module and insert the SIM card like below: ... ... @@ -149,11 +149,12 @@ 149 149 [[image:image-20221021110745-6.png]] 150 150 151 151 152 -=== 2.2.2 Connect USB – TTL to NMDS200 and configure it === 153 153 204 +=== 2.2.3 Connect USB – TTL to CPN01 and configure it === 154 154 155 -User need to configure NMDS200 via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. NMDS200 support AT Commands, user can use a USB to TTL adapter to connect to NMDS200 and use AT Commands to configure it, as below. 156 156 207 +User need to configure CPN01 via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. CPN01 support AT Commands, user can use a USB to TTL adapter to connect to CPN01 and use AT Commands to configure it, as below. 208 + 157 157 (% style="color:blue" %)**Connection:** 158 158 159 159 (% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND** ... ... @@ -175,11 +175,11 @@ 175 175 176 176 * Flow Control: (% style="color:red" %)**None** 177 177 178 -Make sure the switch is in FLASH position, then power on N MDS200by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).230 +Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%). 179 179 180 180 [[image:image-20221021110817-7.png]] 181 181 182 -N MDS200will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.234 +CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input. 183 183 184 184 185 185 (% style="color:red" %)**Note: the valid AT Commands can be found at: **(%%)[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]] ... ... @@ -186,13 +186,13 @@ 186 186 187 187 188 188 189 -=== 2.2. 3Use CoAP protocol to uplink data ===241 +=== 2.2.4 Use CoAP protocol to uplink data === 190 190 191 191 192 192 (% style="color:red" %)**Note: if you don't have a CoAP server, you can refer this link to set up a CoAP server: **(%%)[[**http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 193 193 194 194 195 -(% style="color:blue" %)**Use below commands in N MDS200:**247 +(% style="color:blue" %)**Use below commands in CPN01:** 196 196 197 197 * (% style="color:#037691" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 198 198 ... ... @@ -205,14 +205,15 @@ 205 205 [[image:image-20221021110948-8.png]] 206 206 207 207 208 -After configuring the server address and (% style="color:green" %)**reset N MDS200**(%%)MDS200will start to uplink sensor values to the CoAP server.260 +After configuring the server address and (% style="color:green" %)**reset CPN01**(%%) (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server. 209 209 210 -[[image:1 670405841875-916.png]] 262 +[[image:image-20221021110956-9.png]] 211 211 212 212 213 -=== 2.2.4 Use UDP protocol to uplink data(Default protocol) === 214 214 266 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 215 215 268 + 216 216 (% style="color:blue" %)**AT Commands:** 217 217 218 218 * (% style="color:#037691" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink ... ... @@ -228,9 +228,10 @@ 228 228 229 229 230 230 231 -=== 2.2.5 Use MQTT protocol to uplink data === 232 232 285 +=== 2.2.6 Use MQTT protocol to uplink data === 233 233 287 + 234 234 (% style="color:blue" %)**AT Commands:** 235 235 236 236 * (% style="color:#037691" %)**AT+PRO=3 ** (%%) ~/~/ Set to use MQTT protocol to uplink ... ... @@ -247,10 +247,10 @@ 247 247 248 248 * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB ** (%%) ~/~/ Set the subscription topic of MQTT 249 249 250 - [[image:image-2022111 8103445-7.png]]304 + [[image:image-20221021111058-12.png]] 251 251 252 252 253 -[[image:1 670405928926-116.png]]307 +[[image:image-20221021111201-16.png||height="472" width="653"]] 254 254 255 255 256 256 ... ... @@ -257,9 +257,10 @@ 257 257 MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 258 258 259 259 260 -=== 2.2.6 Use TCP protocol to uplink data === 261 261 315 +=== 2.2.7 Use TCP protocol to uplink data === 262 262 317 + 263 263 (% style="color:blue" %)**AT Commands:** 264 264 265 265 * (% style="color:#037691" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink ... ... @@ -266,76 +266,83 @@ 266 266 267 267 * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ Set TCP server address and port 268 268 269 - [[image:1 670406036256-101.png||height="676" width="713"]]324 + [[image:image-20221021111125-14.png]] 270 270 271 - 272 272 [[image:image-20221021111131-15.png]] 273 273 274 274 275 275 276 -=== 2.2.7 Change Update Interval === 277 277 331 +=== 2.2.8 Change Update Interval === 278 278 333 + 279 279 User can use below command to change the (% style="color:blue" %)**uplink interval**. 280 280 281 -* (% style="color:#037691" %)**AT+TDC=7200 ** (%%) ~/~/ Set Update Interval to 7200s ( 4hours)336 +* (% style="color:#037691" %)**AT+TDC=7200 ** (%%) ~/~/ Set Update Interval to 7200s (2 hours) 282 282 283 283 (% style="color:red" %)**NOTE:** 284 284 285 -1. By default, the device will send an uplink message every 4hour.340 +1. By default, the device will send an uplink message every 1 hour. 286 286 287 287 343 + 288 288 == 2.3 Uplink Payload == 289 289 290 290 291 -The uplink payload includes 23 bytes in total by default. 347 +The uplink payload includes 123 bytes in total by default. 292 292 293 -Each time the device uploads a data package .Theuser can usethe AT+NOUD commandto upload therecorded data.Up to 32 sets of recorded data can be uploaded.349 +Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded. 294 294 295 295 296 -(% border="1 " cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)297 -|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:50px" %)**1**|(% style="width:90px" %)**2**|(% style="width:100px" %)**2**298 -|=(% style="width: 9 3px;" %)**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" %)Exitflag|(% style="width:94px" %)Distance1>>||anchor="H2.4.5A0A0Distance"]]3px" %)Distance2>>||anchor="H2.4.5A0A0Distance"]]352 +(% border="1.5" style="background-color:#ffffcc; color:green; width:510px" %) 353 +|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:80px" %)**1**|(% style="width:40px" %)**1**|(% style="width:80px" %)**1**|(% style="width:80px" %)**1**|(% style="width:40px" %)**1**|(% style="width:60px" %)**3** 354 +|=(% style="width: 96px;" %)**Value**|(% style="width:84px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:44px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:121px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:52px" %)MOD|(% style="width:84px" %)[[ Calculate Flag>>||anchor="H2.4.5A0CalculateFlag"]]|(% style="width:116px" %)[[Contact Status>>||anchor="H2.4.7A0ContactStatus"]]|(% style="width:57px" %)[[Alarm>>||anchor="H2.4.6A0Alarm"]]|(% style="width:91px" %)[[Total pulse>>||anchor="H2.4.8A0Totalpulse"]] 299 299 300 -(% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %) 301 -|(% style="width:50px" %)**4**|(% style="width:90px" %)**2**|(% style="width:90px" %)**2**|(% style="width:60px" %)**4**|(% style="width:50px" %)((( 302 -**1-32 group** 303 -))) 304 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance 2|(% style="width:67px" %)Time stamp|(% style="width:74px" %)... 356 +(% border="1.5" style="background-color:#ffffcc; color:green; width:490px" %) 357 +|(% style="width:100px" %)**3**|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:100px" %)**3**|(% style="width:80px" %)4|(% style="width:50px" %)**8 group** 358 +|(% style="width:176px" %)[[The last open duration>>||anchor="H2.4.9A0Thelastopenduration"]]|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.10A0Timestamp"]]|(% style="width:115px" %)Contact Status|(% style="width:92px" %)Total pulse|(% style="width:169px" %)The last open duration|(% style="width:97px" %)Time stamp|(% style="width:74px" %)... 305 305 306 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N MDS200uplink data.360 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data. 307 307 308 -[[image:1 670406261143-723.png]]362 +[[image:image-20221021111201-16.png||height="572" width="792"]] 309 309 310 310 311 -The payload is ASCII string, representative same HEX: f867787050471071 0064 0cc3 09 01 00 00ef 013d 6390453d365 +The payload is ASCII string, representative same HEX: 312 312 313 -**0x (% style="color:red" %)__f867787050 471071__ (% style="color:blue" %)__0064__ (% style="color:green" %) __0cc3__(% style="color:#00b0f0" %)0__9__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00ef__(% style="color:#660066" %) (% style="color:#663300" %)__013d__ (% style="color:#d60093" %)__6390453d__(%%)**367 +**0x (% style="color:red" %)__f867787050213317__ (% style="color:blue" %)__0064__ (% style="color:green" %) __0c78__(% style="color:#00b0f0" %) __17__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00__ (% style="color:#660066" %)__00__ (% style="color:#aaaa40" %)__000009__(% style="color:#663300" %) __000002__ (% style="color:#d60093" %)__6315537b__ (% style="color:#660066" %)__01 00000b 02 0000026 63510fed__ (%%)__0100000e0200000263510f39__ __010000000000000063510e85__ __010000000000000063510d2e__ __010000000000000063510c7a__ __010000000000000063510bc6__ __010000000000000063510954__ __010000000000000063510882 __** 314 314 315 315 **where:** 316 316 317 -* (% style="color:#037691" %)**Device ID:**(%%) 0x 471071 =471071371 +* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050213317 = f867787050213317 318 318 319 -* (% style="color:#037691" %)**Version:**(%%) 373 +* (% style="color:#037691" %)**Version:**(%%) 0x0064=100=1.0.0 320 320 321 -* (% style="color:#037691" %)**BAT :**(%%) c3= 3267mV = 3.267V375 +* (% style="color:#037691" %)**BAT :**(%%) 0x0c78 = 3192 mV = 3.192V 322 322 323 -* (% style="color:#037691" %)**Singal: **(%%)0x 09=9377 +* (% style="color:#037691" %)**Singal: **(%%)0x17 = 23 324 324 325 -* (% style="color:#037691" %)**Mod:**(%%) 379 +* (% style="color:#037691" %)**Mod:**(%%) 0x01 = 1 326 326 327 -* (% style="color:#037691" %)** Exitflag:381 +* (% style="color:#037691" %)**Calculate Flag:**(%%) 0x00=0 328 328 329 -* (% style="color:#037691" %)** Distance1:ef=239383 +* (% style="color:#037691" %)**Contact Status:**(%%) 0x00=0 330 330 331 -* (% style="color:#037691" %)** Distance 2: **(%%)0x013d=317385 +* (% style="color:#037691" %)**Alarm: **(%%)0x00 =0 332 332 333 -* (% style="color:#037691" %)**T imestamp: **(%%)0x6390453d =1670399293(Unix Time)387 +* (% style="color:#037691" %)**Total pulse: **(%%)0x000009 =9 334 334 389 +* (% style="color:#037691" %)**The last open duration: **(%%)0x000002 =2 335 335 391 +* (% style="color:#037691" %)**Timestamp:**(%%) 0x6315537b =1662342011 (Unix Time) 336 336 393 +* (% style="color:#037691" %)**Contact Status, Total pulse,The last open duration ,Time stamp :**(%%) 01 00000b 000026 63510fed 394 + 395 +* (% style="color:#037691" %)**8 sets of recorded data: Contact Status, Total pulse, The last open duration ,Time stamp :**(%%) 0100000e00002663510f39,....... 396 + 397 + 337 337 == 2.4 Payload Explanation and Sensor Interface == 338 338 400 + 339 339 === 2.4.1 Device ID === 340 340 341 341 ... ... @@ -350,18 +350,20 @@ 350 350 The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID. 351 351 352 352 415 + 353 353 === 2.4.2 Version Info === 354 354 355 355 356 356 Specify the software version: 0x64=100, which means firmware version 1.00. 357 357 358 -For example 0x00 64 : This device is N MDS2001 with firmware version 1.0.0.421 +For example 0x00 64 : This device is CPN01 with firmware version 1.0.0. 359 359 360 360 424 + 361 361 === 2.4.3 Battery Info === 362 362 363 363 364 -Check the battery voltage for N MDS200.428 +Check the battery voltage for CPN01. 365 365 366 366 Ex1: 0x0B45 = 2885mV 367 367 ... ... @@ -368,54 +368,89 @@ 368 368 Ex2: 0x0B49 = 2889mV 369 369 370 370 435 + 371 371 === 2.4.4 Signal Strength === 372 372 373 373 374 374 NB-IoT Network signal Strength. 375 375 376 - (% style="color:blue" %)**Ex1: 0x1d = 29**441 +**Ex1: 0x1d = 29** 377 377 378 - (% style="color:#037691" %)**0**(%%)443 +**0** -113dBm or less 379 379 380 - (% style="color:#037691" %)**1**(%%)445 +**1** -111dBm 381 381 382 - (% style="color:#037691" %)**2...30**(%%)-109dBm... -53dBm447 +**2...30** -109dBm... -53dBm 383 383 384 - (% style="color:#037691" %)**31**(%%)449 +**31** -51dBm or greater 385 385 386 - (% style="color:#037691" %)**99**(%%)451 +**99** Not known or not detectable 387 387 388 388 389 -=== 2.4.5 Distance === 390 390 455 +=== 2.4.5 Calculate Flag === 391 391 392 -[[image:1670407401682-959.png]] 393 393 458 +The calculate flag is a user defined field, IoT server can use this filed to handle different meters with different pulse factors. For example, if there are 100 water meters, meter 1~~50 are 1 liter/pulse and meter 51 ~~ 100 has 1.5 liter/pulse. 394 394 395 - (%style="color:blue"%)**Object1Distance:**460 +User can set calculate flag to 1 for meter 1~~50 and 2 for meter 51 ~~ 100, So IoT Server can use this field for calculation. 396 396 397 -D istancebetween sensor probe to thefirstobject. (unit:cm)462 +Default value: 0. 398 398 399 - For example, if the data yougetfromthe register is 0x020x05,thedistancebetweenthe sensor and the measured object is464 +Range (6 bits): (b)000000 ~~ (b) 111111 400 400 401 -(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.** 402 402 403 403 404 - (% style="color:blue"%)**Object2Distance:**468 +=== 2.4.6 Alarm === 405 405 406 -Distance between sensor probe to the second object. (unit: cm) 407 407 471 +See [[Alarm Base on Timeout>>||anchor="H2.7A0AlarmBaseonTimeout"]] 408 408 409 -=== 2.4.6 Timestamp === 410 410 411 411 475 +=== 2.4.7 Contact Status === 476 + 477 + 478 +0: Open 479 + 480 +1: Close 481 + 482 + 483 + 484 +=== 2.4.8 Total pulse === 485 + 486 + 487 +Total pulse/counting based on dry [[contact trigger event>>||anchor="H2.12Setcountnumber"]] 488 + 489 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215 490 + 491 + 492 + 493 +=== 2.4.9 The last open duration === 494 + 495 + 496 +Dry Contact last open duration. 497 + 498 +Unit: min. 499 + 500 +[[image:image-20221021111346-17.png||height="146" width="770"]] 501 + 502 + 503 + 504 +=== 2.4.10 Timestamp === 505 + 506 + 412 412 Timestamp : 0x6315537b =1662342011 413 413 509 +Convert Unix timestamp to time 2022-9-5 9:40:11. 414 414 511 +**~ ** 512 + 513 + 415 415 == 2.5 Downlink Payload == 416 416 417 417 418 -By default, N MDS200prints the downlink payload to console port.517 +By default, CPN01 prints the downlink payload to console port. 419 419 420 420 [[image:image-20221021111414-18.png]] 421 421 ... ... @@ -432,7 +432,7 @@ 432 432 433 433 * (% style="color:#037691" %)**Reset** 434 434 435 -If payload = 0x04FF, it will reset the N MDS200534 +If payload = 0x04FF, it will reset the NSE01 436 436 437 437 * (% style="color:#037691" %)**INTMOD** 438 438 ... ... @@ -439,49 +439,116 @@ 439 439 Downlink Payload: 06000003, Set AT+INTMOD=3 440 440 441 441 541 + 442 442 == 2.6 LED Indicator == 443 443 444 444 445 -The N MDS200has an internal LED which is to show the status of different states.545 +The CPN01 has an internal LED which is to show the status of different states. 446 446 447 447 * When the device starts normally, the LED will light up for 1 second. 448 -* After N MDS200join NB-IoT network. The LED will be ON for 3 seconds.548 +* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds. 449 449 * For each uplink probe, LED will be on for 500ms. 450 450 451 451 552 +== 2.7 Alarm Base on Timeout == 452 452 453 -== 2.7 Distance alarm function == 454 454 555 +CPN01 can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are: 455 455 456 -(% style="color:blue" %)**AT Command: AT+ALARM1=min,max** 457 457 458 -(% style="color: #037691" %)**Example1:**558 +(% style="color:blue" %)**1. Keep Status: Status to be monitor** 459 459 460 - AT+ALARM1=60,200~/~/ Alarm when moisturelowerthan60.560 +Keep Status = 1: Monitor Close to Open event 461 461 462 - AT+ALARM2=min,max562 +Keep Status = 0: Monitor Open to Close event 463 463 464 464 465 -(% style="color: #037691" %)**Example2:**565 +(% style="color:blue" %)**2. Keep Time: Timeout to send an Alarm** 466 466 467 - AT+ ALARM2=200,1500/~/Alarmwhen temperature lower than1500567 +Range 0 ~~ 65535(0xFFFF) seconds. 468 468 569 +If keep time = 0, Disable Alarm Base on Timeout feature. 469 469 571 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout. 470 470 471 471 472 - ==2.8 Setthenumberof data touploaded andherecording time==574 +(% style="color:blue" %)**AT Command to configure:** 473 473 576 +(% style="color:#037691" %)**AT+TTRIG=1,30** (%%) **~-~->** When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. CPN01 will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1. 474 474 578 +(% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm. 579 + 580 + 581 + 582 +== 2.8 Set debug mode == 583 + 584 + 585 +Feature: Enable or Disable debug mode 586 + 587 +(% style="color:blue" %)**AT Command: AT+DEBUG** 588 + 589 +[[image:image-20221021111629-21.png]] 590 + 591 + 592 + 593 +== 2.9 Clear Flash Record == 594 + 595 + 596 +Feature: Clear flash storage for data log feature. 597 + 598 +(% style="color:blue" %)**AT Command: AT+CLRDTA** 599 + 600 +[[image:image-20221021111527-19.png]] 601 + 602 + 603 + 604 +== 2.10 Set trigger mode == 605 + 606 + 607 +(% style="color:blue" %)**AT Command: AT+TTRMOD** 608 + 609 +Feature: Set the trigger interrupt mode. 610 + 611 +[[image:image-20221021111552-20.png]] 612 + 613 + 614 + 615 +== 2.11 Set the calculate flag == 616 + 617 + 618 +Feature: Set the calculate flag 619 + 620 +(% style="color:blue" %)**AT Command: AT+CALCFLAG** 621 + 622 +[[image:image-20221021111711-22.png]] 623 + 624 + 625 + 626 +== 2.12 Set count number == 627 + 628 + 629 +Feature: Manually set the count number 630 + 631 +(% style="color:blue" %)**AT Command: AT+SETCNT** 632 + 633 +[[image:image-20221021111748-24.png]] 634 + 635 + 636 + 637 +== 2.13 Set the number of data to be uploaded and the recording time == 638 + 639 + 475 475 (% style="color:blue" %)**AT Command:** 476 476 477 -(% style="color:#037691" %)**AT+TR=900**(%%) 642 +(% 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) 478 478 479 -(% style="color:#037691" %)**AT+NOUD=8 **(%%)**** ~/~/ The device uploads0sets of recorded data by default. Up to 32 sets of record data can be uploaded.644 +(% style="color:#037691" %)**AT+NOUD=8 ** (%%)~/~/ The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 480 480 481 481 482 -== 2.9 Read or Clear cached data == 483 483 648 +== 2.14 Read or Clear cached data == 484 484 650 + 485 485 (% style="color:blue" %)**AT Command:** 486 486 487 487 (% style="color:#037691" %)**AT+CDP** (%%) ~/~/ Read cached data ... ... @@ -488,24 +488,27 @@ 488 488 489 489 (% style="color:#037691" %)**AT+CDP=0** (%%) ~/~/ Clear cached data 490 490 491 -[[image:1 670408172929-569.png]]657 +[[image:image-20221021111810-25.png||height="364" width="797"]] 492 492 493 493 494 -== 2.10 Firmware Change Log == 495 495 661 +== 2.15 Firmware Change Log == 496 496 497 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]] 498 498 664 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0>>https://www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0]] 665 + 499 499 Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 500 500 501 501 502 -== 2.11 Battery Analysis == 503 503 504 -== =2.11.1BatteryType===670 +== 2.16 Battery Analysis == 505 505 506 506 507 - TheNMDS200battery is a combination of an 8500mAh Li/SOCI2Batteryand a Super Capacitor.The batteryis non-rechargeable battery typewith a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.673 +=== 2.16.1 Battery Type === 508 508 675 + 676 +The CPN01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 677 + 509 509 The battery is designed to last for several years depends on the actual use environment and update interval. 510 510 511 511 The battery-related documents as below: ... ... @@ -519,9 +519,10 @@ 519 519 [[image:image-20221021111911-26.png]] 520 520 521 521 522 -=== 2.11.2 Power consumption Analyze === 523 523 692 +=== 2.16.2 Power consumption Analyze === 524 524 694 + 525 525 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. 526 526 527 527 Instruction to use as below: ... ... @@ -541,18 +541,21 @@ 541 541 [[image:1666596205057-567.png]] 542 542 543 543 544 -=== 2.11.3 Battery Note === 545 545 715 +=== 2.16.3 Battery Note === 546 546 717 + 547 547 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. 548 548 549 549 550 -=== 2.11.4 Replace the battery === 551 551 722 +=== 2.16.4 Replace the battery === 552 552 553 -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). 554 554 725 +The default battery pack of CPN01 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). 555 555 727 + 728 + 556 556 = 3. Access NB-IoT Module = 557 557 558 558 ... ... @@ -560,12 +560,13 @@ 560 560 561 561 The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 562 562 736 +[[image:image-20221021112006-28.png]] 563 563 564 -[[image:image-20221118094449-6.png]] 565 565 566 566 567 567 = 4. Using the AT Commands = 568 568 742 + 569 569 == 4.1 Access AT Commands == 570 570 571 571 ... ... @@ -604,55 +604,57 @@ 604 604 605 605 AT+SERVADDR : Server Address 606 606 607 -AT+TR : Get or Set record time 781 +AT+TR : Get or Set record time 608 608 609 -AT+NOUD : 783 +AT+NOUD : Get or Set the number of data to be uploaded 610 610 611 611 AT+CDP : Read or Clear cached data 612 612 613 -AT+DEBUG :Enable or Disable debug mode787 +AT+ DEBUG : Enable or Disable debug mode 614 614 615 -AT+ ALARM1:Get or Setalarm ofdistance1789 +AT+ TTRIG : Get or Set Alarm Base on Timeout 616 616 617 -AT+ ALARM2:Get or Setalarmofdistance2791 +AT+ TTRMOD : Get or Set the trigger interrupt mode(0:falling,1:rising) 618 618 619 -AT+ GETSENSORVALUE:Returnsthe currentsensormeasurement793 +AT+ CALCFLAG : Get or Set the calculate flag 620 620 621 -AT+ POWERIC :Get orset the PowerIC flag795 +AT+ CLRC : Clear current door open count 622 622 623 623 624 624 (% style="color:blue" %)**COAP Management** 625 625 626 -AT+URI : 800 +AT+URI : Resource parameters 627 627 628 628 629 629 (% style="color:blue" %)**UDP Management** 630 630 631 -AT+CFM : 805 +AT+CFM : Upload confirmation mode (only valid for UDP) 632 632 633 633 634 634 (% style="color:blue" %)**MQTT Management** 635 635 636 -AT+CLIENT : Get or Set MQTT client 810 +AT+CLIENT : Get or Set MQTT client 637 637 638 -AT+UNAME : Get or Set MQTT Username 812 +AT+UNAME : Get or Set MQTT Username 639 639 640 -AT+PWD : 814 +AT+PWD : Get or Set MQTT password 641 641 642 -AT+PUBTOPIC :Get or Set MQTT publish topic816 +AT+PUBTOPIC : Get or Set MQTT publish topic 643 643 644 -AT+SUBTOPIC :Get or Set MQTT subscription topic818 +AT+SUBTOPIC : Get or Set MQTT subscription topic 645 645 646 646 647 647 (% style="color:blue" %)**Information** 648 648 649 -AT+FDR :Factory Data Reset823 +AT+FDR : Factory Data Reset 650 650 651 -AT+PWORD :Serial Access Password825 +AT+PWORD : Serial Access Password 652 652 653 653 828 + 654 654 = 5. FAQ = 655 655 831 + 656 656 == 5.1 How to Upgrade Firmware == 657 657 658 658 ... ... @@ -660,11 +660,13 @@ 660 660 661 661 Please see this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]] 662 662 663 -(% style="color:red" %)**Notice: **(% style="color:blue" %)**N MDS200** (%%)**and (% style="color:blue" %)LMDS200(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**839 +(% style="color:red" %)**Notice: **(% style="color:blue" %)**CPN01** (%%)**and (% style="color:blue" %)CPL01(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.** 664 664 665 665 842 + 666 666 = 6. Trouble Shooting = 667 667 845 + 668 668 == 6.1 Connection problem when uploading firmware == 669 669 670 670 ... ... @@ -671,6 +671,7 @@ 671 671 (% style="color:blue" %)**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 672 672 673 673 852 + 674 674 == 6.2 AT Command input doesn't work == 675 675 676 676 ... ... @@ -677,19 +677,29 @@ 677 677 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. 678 678 679 679 859 + 680 680 = 7. Order Info = 681 681 682 682 683 -Part Number: (% style="color:blue" %)** NMDS200**863 +Part Number**:** CPN01 684 684 685 685 866 + 686 686 = 8. Packing Info = 687 687 688 688 689 689 (% style="color:blue" %)**Package Includes**: 690 690 691 -* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1 872 +* CPN01 Open/Close Sensor x 1 873 +* External antenna x 1 692 692 875 +(% style="color:blue" %)**Dimension and weight**: 876 + 877 +* Size: 195 x 125 x 55 mm 878 +* Weight: 420g 879 + 880 + 881 + 693 693 = 9. Support = 694 694 695 695
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