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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 71.1
edited by Xiaoling
on 2023/08/19 10:46
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To version 74.1
edited by Xiaoling
on 2023/08/19 11:06
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17 17  == 1.1 What is S31x-NB NB-IoT Temperature & Humidity Sensor ==
18 18  
19 19  
20 -The Dragino S31-NB and S31B-NB are **NB-IoT Temperature and Humidity Sensor** for Internet of Things solution. It is used to measure the surrounding **environment temperature and relative air humidity precisely**, and then upload to IoT server via NB-IoT network*.
20 +The Dragino S31-NB and S31B-NB are (% style="color:blue" %)**NB-IoT Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the surrounding (% style="color:blue" %)**environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via NB-IoT network*.
21 21  
22 -The temperature & humidity sensor used in S31-NB 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 **waterproof anti-condensation casing** for long term use.
22 +The temperature & humidity sensor used in S31-NB 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.
23 23  
24 -S31-NB supports different uplink methods include **TCP, MQTT, UDP** for different application requirement. and Support Uplinks to various IoT Servers.
24 +S31-NB supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP** for different application requirement. and Support Uplinks to various IoT Servers.
25 25  
26 -S31-NB is powered by **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 and uplink method. Please check related Power Analyze report).
26 +S31-NB 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 and uplink method. Please check related Power Analyze report).
27 27  
28 28  *make sure you have NB-IoT coverage locally.
29 29  
... ... @@ -107,17 +107,9 @@
107 107  * Max transmit power: 350mA@3.3v
108 108  
109 109  
110 -== 1.4 Sleep mode and working mode ==
110 +== 1.4 Applications ==
111 111  
112 112  
113 -(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
114 -
115 -(% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
116 -
117 -
118 -== 1.5 Applications ==
119 -
120 -
121 121  * Smart Buildings & Home Automation
122 122  * Logistics and Supply Chain Management
123 123  * Smart Metering
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125 125  * Smart Cities
126 126  * Smart Factory
127 127  
128 -== 1.5 Button & LEDs ==
129 129  
130 130  
122 +
123 +== 1.5 Sleep mode and working mode ==
124 +
125 +
126 +(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
127 +
128 +(% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
129 +
130 +
131 +
132 +== 1.6 Button & LEDs ==
133 +
134 +
131 131  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
132 132  
133 133  
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134 134  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
135 135  |=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
136 136  |(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
137 -If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
141 +If sensor has already attached to NB-IoT network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
138 138  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
139 139  )))
140 140  |(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
141 -(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
145 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to attach NB-IoT network.
142 142  (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
143 -Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
147 +Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device attach NB-IoT network or not.
144 144  )))
145 145  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
146 146  
147 147  
148 -== 1.6 BLE connection ==
152 +== 1.7 BLE connection ==
149 149  
150 150  
151 -S31x-LB support BLE remote configure.
155 +S31x-NB support BLE remote configure and firmware update.
152 152  
153 153  
154 154  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
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160 160  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
161 161  
162 162  
163 -== 1.7 Pin Definitions ==
167 +== 1.8 Pin Definitions & Switch ==
164 164  
165 -[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20230610163213-1.png?width=699&height=404&rev=1.1||alt="image-20230610163213-1.png"]]
166 166  
170 +S31x-NB use the mother board from S31-NB which as below.
167 167  
168 -== 1.8 Hardware Variant ==
172 +[[image:image-20230819104805-5.png]]
169 169  
170 170  
175 +
176 +=== 1.8.1 Jumper JP2 ===
177 +
178 +
179 +Power on Device when put this jumper.
180 +
181 +
182 +=== 1.8.2 BOOT MODE / SW1 ===
183 +
184 +
185 +1) (% style="color:blue" %)**ISP**(%%): upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
186 +
187 +2) (% style="color:blue" %)**Flash**(%%): work mode, device starts to work and send out console output for further debug
188 +
189 +
190 +=== 1.8.3 Reset Button ===
191 +
192 +Press to reboot the device.
193 +
194 +
195 +
196 +== 1.9 Hardware Variant ==
197 +
198 +
171 171  (% border="1" cellspacing="5" style="width:472px" %)
172 172  |=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 187px; background-color:#D9E2F3;color:#0070C0" %)Probe Info
173 173  |(% style="width:102px" %)(((
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