Skip to Content

Changes for page DMT01

Last modified by Mengting Qiu on 2025/08/07 17:38
From version 7.1
edited by Edwin Chen
on 2025/07/27 13:31
Change comment: There is no comment for this version
To version 7.2
edited by Edwin Chen
on 2025/07/27 13:34
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -52,7 +52,6 @@
52 52  
53 53  Battery Duration: 2 days per full charge
54 54  
55 -
56 56  
57 57  (% style="color:blue" %)**Battery:**
58 58  
... ... @@ -91,97 +91,16 @@
91 91  
92 92  [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675071855856-879.png?rev=1.1||alt="1675071855856-879.png"]]
93 93  
94 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
95 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
96 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
97 -If sensor has already attached to NB-IoT network, sensor will send an uplink packet, (% style="color:blue" %)**blue led**(%%) will blink once.
98 -Meanwhile, BLE module will be active and user can connect via BLE to configure device.
99 -)))
100 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
101 -(% style="background-color:#f2f2f2; 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.
102 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
103 -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
104 -)))
105 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(((
106 -(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
107 -)))
93 +
108 108  
109 -== 1.7 BLE connection ==
95 +
110 110  
111 111  
112 -POM01-NB support BLE remote configure and firmware update.
113 113  
114 -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:
99 +
115 115  
116 -* Press button to send an uplink
117 -* Press button to active device.
118 -* Device Power on or reset.
101 +
119 119  
120 -If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
121 -
122 -
123 -== 1.8 Pin Definitions , Switch & SIM Direction ==
124 -
125 -
126 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/S31-NBS31B-NB_BN-IoT_Outdoor_Temperature_Humidity_Sensor_User_Manual/WebHome/image-20230819104805-5.png?rev=1.1||alt="image-20230819104805-5.png"]]
127 -
128 -=== 1.8.1 Jumper JP2 ===
129 -
130 -Power on Device when put this jumper.
131 -
132 -Power off device when take out this jumper
133 -
134 -
135 -=== 1.8.2 BOOT MODE / SW1 ===
136 -
137 -**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.
138 -
139 -**2)** (% style="color:blue" %)**Flash:**(%%) work mode, device starts to work and send out console output for further debug
140 -
141 -
142 -=== 1.8.3 Reset Button ===
143 -
144 -Press to reboot the device.
145 -
146 -
147 -=== 1.8.4 SIM Card Direction ===
148 -
149 -See this link. [[How to insert SIM Card>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.AttachNetwork]].
150 -
151 -
152 -== 1.9 Mechanical ==
153 -
154 -
155 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/WebHome/image-20240109160800-6.png?rev=1.1||alt="image-20240109160800-6.png"]]
156 -
157 -
158 -== 1.10  Hardware connection ==
159 -
160 -
161 -=== 1.10.1 Pins of AC detect module ===
162 -
163 -[[image:image-20250320154706-2.png||height="180" width="499"]]
164 -
165 -[[image:image-20250320154542-1.png||height="183" width="496"]]
166 -
167 -
168 -=== 1.10.2 Connection between AC detect module and POM01-NB motherboard ===
169 -
170 -* VBAT <~-~--> VDD
171 -* DATA1 <~-~--> PA8 (Tentative as interrupt pin 1)
172 -* DATA2 <~-~--> PB15 (Tentative as interrupt pin 2)
173 -* GND <~-~--> GND
174 -
175 -[[image:image-20250320173553-3.png||height="409" width="602"]]
176 -
177 -=== 1.10.3 Connection between AC detect module and AC power supply(90 ~~230v) ===
178 -
179 -* AC_N <~-~--> AC power supply N
180 -* AC_L <~-~--> AC power supply L
181 -
182 -[[image:image-20250320175924-5.png||height="231" width="770"]]
183 -
184 -
185 185  = 2.  Use POM01-NB to communicate with IoT Server =
186 186  
187 187  == 2.1  Send data to IoT server via NB-IoT network ==
... ... @@ -374,14 +374,20 @@
374 374  = 7.  Order Info =
375 375  
376 376  
377 -Part Number: (% style="color:blue" %)**POM01-NB-XX**
295 +Part Number: (% style="color:blue" %)**DMT01-XX**
378 378  
379 379  (% style="color:red" %)**XX:**
380 380  
381 -* (% style="color:#037691" %)**GE: **(%%)General version ( Exclude SIM card)
299 +* **EU433**: LT with frequency bands EU433
300 +* **EU868**: LT with frequency bands EU868
301 +* **KR920**: LT with frequency bands KR920
302 +* **CN470**: LT with frequency bands CN470
303 +* **AS923**: LT with frequency bands AS923
304 +* **AU915**: LT with frequency bands AU915
305 +* **US915**: LT with frequency bands US915
306 +* **IN865**: LT with frequency bands IN865
307 +* **CN779**: LT with frequency bands CN779
382 382  
383 -* (% style="color:#037691" %)**1T:**(%%) with 1NCE * 10 years 500MB SIM card and Pre-configure to ThingsEye server
384 -
385 385  = 8. ​ Packing Info =
386 386  
387 387