Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Xiaoling on 2025/04/27 16:45
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... ... @@ -29,22 +29,42 @@ 29 29 ))) 30 30 31 31 ((( 32 + 33 +))) 34 + 35 +((( 32 32 It detects the distance** (% style="color:#4472c4" %) between the measured object and the sensor(%%)**, and uploads the value via wireless to LoRaWAN IoT Server. 33 33 ))) 34 34 35 35 ((( 40 + 41 +))) 42 + 43 +((( 36 36 The LoRa wireless technology used in LDDS75 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 37 37 ))) 38 38 39 39 ((( 48 + 49 +))) 50 + 51 +((( 40 40 LDDS75 is powered by (% style="color:#4472c4" %)** 4000mA or 8500mAh Li-SOCI2 battery**(%%); It is designed for long term use up to 10 years*. 41 41 ))) 42 42 43 43 ((( 56 + 57 +))) 58 + 59 +((( 44 44 Each LDDS75 pre-loads with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect if there is network coverage, after power on. 45 45 ))) 46 46 47 47 ((( 64 + 65 +))) 66 + 67 +((( 48 48 (% style="color:#4472c4" %) * (%%)Actually lifetime depends on network coverage and uplink interval and other factors. 49 49 ))) 50 50 )))