Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,1 +1,1 @@ 1 -NS E01-NB-IoTSoil Moisture&ECSensor User Manual1 +NDDS75 NB-IoT Distance Detect Sensor User Manual - Content
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... ... @@ -1,19 +1,12 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220 606151504-2.jpeg||height="554" width="554"]]2 +[[image:image-20220709085040-1.png||height="542" width="524"]] 3 3 4 4 5 5 6 6 7 7 8 - 9 - 10 - 11 - 12 - 13 - 14 14 **Table of Contents:** 15 15 16 -{{toc/}} 17 17 18 18 19 19 ... ... @@ -22,19 +22,20 @@ 22 22 23 23 = 1. Introduction = 24 24 25 -== 1.1 What is LoRaWANoilMoisture&ECSensor ==18 +== 1.1 What is NDDS75 Distance Detection Sensor == 26 26 27 27 ((( 28 28 29 29 30 -Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory. 23 +((( 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 +))) 31 31 32 -It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 33 - 34 -The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 35 - 36 -NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 37 - 38 38 39 39 ))) 40 40 ... ... @@ -41,22 +41,23 @@ 41 41 [[image:1654503236291-817.png]] 42 42 43 43 44 -[[image:16572 45163077-232.png]]38 +[[image:1657327959271-447.png]] 45 45 46 46 47 47 48 48 == 1.2 Features == 49 49 44 + 50 50 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 51 -* Monitor Soil Moisture 52 -* Monitor Soil Temperature 53 -* Monitor Soil Conductivity 46 +* Ultra low power consumption 47 +* Distance Detection by Ultrasonic technology 48 +* Flat object range 280mm - 7500mm 49 +* Accuracy: ±(1cm+S*0.3%) (S: Distance) 50 +* Cable Length: 25cm 54 54 * AT Commands to change parameters 55 55 * Uplink on periodically 56 56 * Downlink to change configure 57 57 * IP66 Waterproof Enclosure 58 -* Ultra-Low Power consumption 59 -* AT Commands to change parameters 60 60 * Micro SIM card slot for NB-IoT SIM 61 61 * 8500mAh Battery for long term use 62 62 ... ... @@ -78,90 +78,112 @@ 78 78 * - B20 @H-FDD: 800MHz 79 79 * - B28 @H-FDD: 700MHz 80 80 81 - Probe(% style="color:#037691" %)**Specification:**76 +(% style="color:#037691" %)**Battery:** 82 82 83 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 78 +* Li/SOCI2 un-chargeable battery 79 +* Capacity: 8500mAh 80 +* Self Discharge: <1% / Year @ 25°C 81 +* Max continuously current: 130mA 82 +* Max boost current: 2A, 1 second 84 84 85 - [[image:image-20220708101224-1.png]]84 +(% style="color:#037691" %)**Power Consumption** 86 86 86 +* STOP Mode: 10uA @ 3.3v 87 +* Max transmit power: 350mA@3.3v 87 87 88 88 90 + 89 89 == 1.4 Applications == 90 90 93 +* Smart Buildings & Home Automation 94 +* Logistics and Supply Chain Management 95 +* Smart Metering 91 91 * Smart Agriculture 97 +* Smart Cities 98 +* Smart Factory 92 92 93 93 (% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 94 94 95 95 103 + 104 + 96 96 == 1.5 Pin Definitions == 97 97 98 98 99 -[[image:16572 46476176-652.png]]108 +[[image:1657328609906-564.png]] 100 100 101 101 102 102 103 -= 2. Use NS E01to communicate with IoT Server =112 += 2. Use NDDS75 to communicate with IoT Server = 104 104 105 105 == 2.1 How it works == 106 106 107 - 108 108 ((( 109 -The NS E01is equipped with a NB-IoT module, the pre-loaded firmware in NSE01will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.117 +The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75. 110 110 ))) 111 111 112 112 113 113 ((( 114 -The diagram below shows the working flow in default firmware of NS E01:122 +The diagram below shows the working flow in default firmware of NDDS75: 115 115 ))) 116 116 117 -[[image:image-20220708101605-2.png]] 118 - 119 119 ((( 120 120 121 121 ))) 122 122 129 +[[image:1657328659945-416.png]] 123 123 131 +((( 132 + 133 +))) 124 124 125 -== 2.2 Configure the NSE01 == 126 126 136 +== 2.2 Configure the NDDS75 == 127 127 138 + 128 128 === 2.2.1 Test Requirement === 129 129 141 +((( 142 +To use NDDS75 in your city, make sure meet below requirements: 143 +))) 130 130 131 -To use NSE01 in your city, make sure meet below requirements: 132 - 133 133 * Your local operator has already distributed a NB-IoT Network there. 134 134 * The local NB-IoT network used the band that NSE01 supports. 135 135 * Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 136 136 137 137 ((( 138 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The E01will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server150 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NDDS75 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 139 139 ))) 140 140 141 141 142 -[[image:16572 49419225-449.png]]154 +[[image:1657328756309-230.png]] 143 143 144 144 145 145 146 146 === 2.2.2 Insert SIM card === 147 147 160 +((( 148 148 Insert the NB-IoT Card get from your provider. 162 +))) 149 149 164 +((( 150 150 User need to take out the NB-IoT module and insert the SIM card like below: 166 +))) 151 151 152 152 153 -[[image:16572 49468462-536.png]]169 +[[image:1657328884227-504.png]] 154 154 155 155 156 156 157 -=== 2.2.3 Connect USB – TTL to NS E01to configure it ===173 +=== 2.2.3 Connect USB – TTL to NDDS75 to configure it === 158 158 159 159 ((( 160 160 ((( 161 -User need to configure NS E01via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01support AT Commands, user can use a USB to TTL adapter to connect to NSE01and use AT Commands to configure it, as below.177 +User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below. 162 162 ))) 163 163 ))) 164 164 181 +[[image:image-20220709092052-2.png]] 165 165 166 166 **Connection:** 167 167 ... ... @@ -181,12 +181,14 @@ 181 181 * Flow Control: (% style="color:green" %)**None** 182 182 183 183 ((( 184 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on NS E01. NSE01will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.201 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 185 185 ))) 186 186 187 -[[image: image-20220708110657-3.png]]204 +[[image:1657329814315-101.png]] 188 188 189 -(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 206 +((( 207 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]] 208 +))) 190 190 191 191 192 192 ... ... @@ -203,31 +203,30 @@ 203 203 204 204 For parameter description, please refer to AT command set 205 205 206 -[[image:1657 249793983-486.png]]225 +[[image:1657330452568-615.png]] 207 207 208 208 209 -After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NS E01will start to uplink sensor values to CoAP server.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. 210 210 211 -[[image:1657 249831934-534.png]]230 +[[image:1657330472797-498.png]] 212 212 213 213 214 214 215 215 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 216 216 217 -This feature is supported since firmware version v1.0.1 218 218 219 - 220 220 * (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 221 221 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 222 222 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 223 223 224 -[[image:1657249864775-321.png]] 225 225 242 +[[image:1657330501006-241.png]] 226 226 227 -[[image:1657249930215-289.png]] 228 228 245 +[[image:1657330533775-472.png]] 229 229 230 230 248 + 231 231 === 2.2.6 Use MQTT protocol to uplink data === 232 232 233 233 This feature is supported since firmware version v110 ... ... @@ -289,12 +289,14 @@ 289 289 In this mode, uplink payload includes in total 18 bytes 290 290 291 291 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 292 -|=(% style="width: 50px;" %)(((310 +|=(% style="width: 60px;" %)((( 293 293 **Size(bytes)** 294 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width:80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width:80px;" %)**2**|=(% style="width:40px;" %)**1**312 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 295 295 |(% 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:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 296 296 315 +((( 297 297 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 317 +))) 298 298 299 299 300 300 [[image:image-20220708111918-4.png]] ... ... @@ -314,29 +314,42 @@ 314 314 * Soil Conductivity(EC) = 0x02f9 =761 uS /cm 315 315 * Interrupt: 0x00 = 0 316 316 317 - 318 318 == 2.4 Payload Explanation and Sensor Interface == 319 319 320 320 321 321 === 2.4.1 Device ID === 322 322 342 +((( 323 323 By default, the Device ID equal to the last 6 bytes of IMEI. 344 +))) 324 324 346 +((( 325 325 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 348 +))) 326 326 350 +((( 327 327 **Example:** 352 +))) 328 328 354 +((( 329 329 AT+DEUI=A84041F15612 356 +))) 330 330 358 +((( 331 331 The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 360 +))) 332 332 333 333 334 334 335 335 === 2.4.2 Version Info === 336 336 366 +((( 337 337 Specify the software version: 0x64=100, means firmware version 1.00. 368 +))) 338 338 370 +((( 339 339 For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 372 +))) 340 340 341 341 342 342 ... ... @@ -358,19 +358,33 @@ 358 358 359 359 === 2.4.4 Signal Strength === 360 360 394 +((( 361 361 NB-IoT Network signal Strength. 396 +))) 362 362 398 +((( 363 363 **Ex1: 0x1d = 29** 400 +))) 364 364 402 +((( 365 365 (% style="color:blue" %)**0**(%%) -113dBm or less 404 +))) 366 366 406 +((( 367 367 (% style="color:blue" %)**1**(%%) -111dBm 408 +))) 368 368 410 +((( 369 369 (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 412 +))) 370 370 414 +((( 371 371 (% style="color:blue" %)**31** (%%) -51dBm or greater 416 +))) 372 372 418 +((( 373 373 (% style="color:blue" %)**99** (%%) Not known or not detectable 420 +))) 374 374 375 375 376 376 ... ... @@ -377,12 +377,16 @@ 377 377 === 2.4.5 Soil Moisture === 378 378 379 379 ((( 427 +((( 380 380 Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 381 381 ))) 430 +))) 382 382 383 383 ((( 433 +((( 384 384 For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 385 385 ))) 436 +))) 386 386 387 387 ((( 388 388 ... ... @@ -397,7 +397,7 @@ 397 397 === 2.4.6 Soil Temperature === 398 398 399 399 ((( 400 - 451 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 401 401 ))) 402 402 403 403 ((( ... ... @@ -438,34 +438,56 @@ 438 438 439 439 === 2.4.8 Digital Interrupt === 440 440 492 +((( 441 441 Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 494 +))) 442 442 496 +((( 443 443 The command is: 498 +))) 444 444 500 +((( 445 445 (% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 502 +))) 446 446 447 447 505 +((( 448 448 The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 507 +))) 449 449 450 450 510 +((( 451 451 Example: 512 +))) 452 452 514 +((( 453 453 0x(00): Normal uplink packet. 516 +))) 454 454 518 +((( 455 455 0x(01): Interrupt Uplink Packet. 520 +))) 456 456 457 457 458 458 459 459 === 2.4.9 +5V Output === 460 460 526 +((( 461 461 NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 528 +))) 462 462 463 463 531 +((( 464 464 The 5V output time can be controlled by AT Command. 533 +))) 465 465 535 +((( 466 466 (% style="color:blue" %)**AT+5VT=1000** 537 +))) 467 467 539 +((( 468 468 Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 541 +))) 469 469 470 470 471 471 ... ... @@ -515,7 +515,9 @@ 515 515 516 516 * (% style="color:blue" %)**INTMOD** 517 517 591 +((( 518 518 Downlink Payload: 06000003, Set AT+INTMOD=3 593 +))) 519 519 520 520 521 521 ... ... @@ -538,7 +538,9 @@ 538 538 539 539 __**Measurement the soil surface**__ 540 540 616 +((( 541 541 Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 618 +))) 542 542 543 543 [[image:1657259653666-883.png]] 544 544 ... ... @@ -579,13 +579,19 @@ 579 579 === 2.9.1 Battery Type === 580 580 581 581 659 +((( 582 582 The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-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. 661 +))) 583 583 584 584 664 +((( 585 585 The battery is designed to last for several years depends on the actually use environment and update interval. 666 +))) 586 586 587 587 669 +((( 588 588 The battery related documents as below: 671 +))) 589 589 590 590 * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 591 591 * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] ... ... @@ -762,26 +762,37 @@ 762 762 763 763 764 764 848 +== 5.2 Can I calibrate NSE01 to different soil types? == 849 + 850 +((( 851 +NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]]. 852 +))) 853 + 854 + 765 765 = 6. Trouble Shooting = 766 766 767 767 == 6.1 Connection problem when uploading firmware == 768 768 769 769 860 +((( 861 +**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]] 862 +))) 863 + 770 770 (% class="wikigeneratedid" %) 771 771 ((( 772 - (%style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]866 + 773 773 ))) 774 774 775 775 776 - 777 777 == 6.2 AT Command input doesn't work == 778 778 779 779 ((( 780 780 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. 874 + 875 + 781 781 ))) 782 782 783 783 784 - 785 785 = 7. Order Info = 786 786 787 787 ... ... @@ -800,7 +800,6 @@ 800 800 801 801 (% style="color:#037691" %)**Package Includes**: 802 802 803 - 804 804 * NSE01 NB-IoT Soil Moisture & EC Sensor x 1 805 805 * External antenna x 1 806 806 ))) ... ... @@ -810,7 +810,6 @@ 810 810 811 811 (% style="color:#037691" %)**Dimension and weight**: 812 812 813 - 814 814 * Size: 195 x 125 x 55 mm 815 815 * Weight: 420g 816 816 )))
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