No rechargeable lithium battery ER18505M 7000mAh 3.6V
1000 Piece/Pieces per Month
Packaging & Delivery
Dingtek 2018 Spring New DC400 NB - IoT / LoRa Wireless Smart Manhole Detector
The DC400 smart manhole detector is specially designed for the detection of well covers such as electrical and sewage. When the well cover shift, open or other abnormal situation appears, the device can timely alarm output.
For this device, we provide LoRaWAN / NB-IoT module. Through the built-in LoRaWAN / NB-IoT module, the detector can pass status information to the LoRaWAN / NB-IoT gateway, network server, then the application server. Users can remotely monitor the manhole status, whether moved after installation or not. This equipment can be widely used in smart city projects.
Based on low-power algorithm, internal battery can work for more than 10 years. The IP68 waterproof level can meet stringent requirements for use.
Furthermore,there is an enhanced version for making level measurement for the city's sewage or water level detection.
And as the LoRaWAN network works at non-authorized frequency, so the user can build their own LoRaWAN network without special license from the government. It is more easy to integrate than the cell phone network technology.
Internal battery can work for more than 10 years;
Low-power and wireless technology LoRaWAN / NB - IoT;
Provide supporting web and exclusive app for remote monitoring;
The supporting web and app are as follows pictures. Customized version for different user case. Please contact with our sales team on this topics. service @dingtek.com.
Remove the device from the package and the default built-in battery is not connected; Please open the top of the sensor and connect the battery with the sensor. The led lights on the sensor circuit board then go out, which indicates that the device starts.
The device is recommended to fix the device to the well cover. You need to prepare the drilling tool to punch holes, then screw the device with the well cover firmly. Please make sure the hole location is close to the hole cover to facilitate, so that the wireless signals can be transferred easily.