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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... ... @@ -22,29 +22,16 @@ 22 22 ((( 23 23 24 24 25 -((( 26 26 The Dragino N95S31B is a (% style="color:blue" %)**NB-IoT Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via NB-IoT network*. 27 -))) 28 28 29 -((( 30 30 The temperature & humidity sensor used in N95S31B is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing **(%%)for long term use. 31 -))) 32 32 33 -((( 34 34 N95S31B supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP**(%%) for different application requirement. 35 -))) 36 36 37 -((( 38 38 N95S31B is powered by(% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period. Please check related Power Analyze report). 39 -))) 40 40 41 -((( 42 - 43 -))) 44 44 45 -((( 46 46 ~* make sure you have NB-IoT coverage locally. 47 -))) 48 48 49 49 50 50 ))) ... ... @@ -77,7 +77,6 @@ 77 77 * Supply Voltage: 2.1v ~~ 3.6v 78 78 * Operating Temperature: -40 ~~ 85°C 79 79 80 - 81 81 (% style="color:#037691" %)**NB-IoT Spec:** 82 82 83 83 * - B1 @H-FDD: 2100MHz ... ... @@ -87,9 +87,9 @@ 87 87 * - B20 @H-FDD: 800MHz 88 88 * - B28 @H-FDD: 700MHz 89 89 90 - 91 91 (% style="color:#037691" %)**Battery:** 92 92 78 + 93 93 * Li/SOCI2 un-chargeable battery 94 94 * Capacity: 8500mAh 95 95 * Self Discharge: <1% / Year @ 25°C ... ... @@ -146,6 +146,7 @@ 146 146 1. When boot the device in flash mode 147 147 1. Send an uplink packet 148 148 135 + 149 149 = 2. Use N95S31B to communicate with IoT Server = 150 150 151 151 == 2.1 How it works == ... ... @@ -387,44 +387,33 @@ 387 387 (% style="color:red" %)**NOTE:** 388 388 389 389 (% style="color:red" %) 390 -1. All modes share the same Payload Explanation from [[HERE>> ||anchor="H2.3A0UplinkPayload"]].377 +1. All modes share the same Payload Explanation from [[HERE>>path:#Payload_Explain]]. 391 391 1. By default, the device will send an uplink message every 1 hour. 392 392 393 393 381 + 394 394 === 2.3.1 Payload Analyze === 395 395 396 396 N95S31B uplink payload includes in total 21 bytes 397 397 398 398 399 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width: 520px" %)387 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:440px" %) 400 400 |=(% style="width: 60px;" %)((( 401 401 **Size(bytes)** 402 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 55px;" %)1|=(% style="width: 115px;" %)5|=(% style="width: 60px;" %)**2**|=(% style="width: 60px;" %)**2** 403 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.3.2A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.3.3A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.3.4A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.3.5A0SignalStrength"]]|(% style="width:123px" %)MOD 0X01|(% style="width:99px" %)((( 404 -((( 390 +)))|=(% style="width: 60px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %) |=(% style="width: 99px;" %) |=(% style="width: 77px;" %)**2**|=(% style="width: 60px;" %)**1** 391 +|(% 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:123px" %)MOD 0X01|(% style="width:99px" %)((( 405 405 Reserve/ Same as NBSN95 CFGMOD=1 406 -))) 407 407 408 -((( 409 409 No function here. 410 -))) 411 411 )))|(% style="width:77px" %)((( 412 -((( 413 -[[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]] 414 -))) 396 +[[Temperature >>||anchor="H2.4.5A0Distance"]] 415 415 416 -((( 417 417 By SHT31 418 -))) 419 419 )))|(% style="width:80px" %)((( 420 -((( 421 -[[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]] 422 -))) 400 +[[Humidity>>||anchor="H2.4.6A0DigitalInterrupt"]] 423 423 424 -((( 425 425 By SHT31 426 426 ))) 427 -))) 428 428 429 429 ((( 430 430 (((