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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... ... @@ -78,6 +78,7 @@ 78 78 * Micro SIM card slot for NB-IoT SIM 79 79 * 8500mAh Battery for long-term use 80 80 81 + 81 81 == 1.3 Radar probe specification == 82 82 83 83 ... ... @@ -90,6 +90,7 @@ 90 90 * Horizontal Angel: 78° 91 91 * Vertical Angel: 23° 92 92 94 + 93 93 == 1.4 Storage Temperature == 94 94 95 95 ... ... @@ -109,6 +109,7 @@ 109 109 * Sewer 110 110 * Bottom water level monitoring 111 111 114 + 112 112 == 1.6 Specification == 113 113 114 114 ... ... @@ -126,6 +126,7 @@ 126 126 * B20 @H-FDD: 800MHz 127 127 * B28 @H-FDD: 700MHz 128 128 132 + 129 129 == 1.7 Installation == 130 130 131 131 ... ... @@ -360,6 +360,7 @@ 360 360 361 361 * (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time) 362 362 367 + 363 363 == 2.4 Payload Explanation and Sensor Interface == 364 364 365 365 === 2.4.1 Device ID === ... ... @@ -444,7 +444,7 @@ 444 444 By default, NMDS200 prints the downlink payload to console port. 445 445 446 446 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 447 -|(% style="background-color:#4 F81BD;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)**452 +|(% 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)** 448 448 |TDC (Transmit Time Interval)|Any|(% style="width:97px" %)01|(% style="width:183px" %)4 449 449 |RESET|Any|(% style="width:97px" %)04|(% style="width:183px" %)2 450 450 |INTMOD|Any|(% style="width:97px" %)06|(% style="width:183px" %)4 ... ... @@ -477,6 +477,7 @@ 477 477 * After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds. 478 478 * For each uplink probe, LED will be on for 500ms. 479 479 485 + 480 480 == 2.7 Distance alarm function == 481 481 482 482 ... ... @@ -499,7 +499,7 @@ 499 499 500 500 (% style="color:blue" %)**AT Command:** 501 501 502 -(% 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)508 +(% 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)** 503 503 504 504 (% 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. 505 505 ... ... @@ -675,6 +675,7 @@ 675 675 676 676 * NMDS200 NB-IoT Microwave Radar Distance Sensor x 1 677 677 684 + 678 678 = 9. Support = 679 679 680 680