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    Smart Manhole Detector DC400 NB-IoT

    • Weight:150g
    • Brand :Smart Manhole Detector
    • No.:DC400 NB-IoT

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    1. Detailed information

    1.Overview

    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.

    Through the built-in NB-IoT module, the detector can pass status information to the network server via NB-IoT network, 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.

     2.Features

    •  Internal battery can work for more than 10 years

    •  Wireless technology NB-IoT

    • IP68 waterproof

    • Sensitivity can be adjusted online

    • Water level detection function (premium version)

    3.Application

         

    Ø Manhole  movement detection;

    Ø Sewerage test (advanced version).

    4.Specification

    Basic

    Dimension

    115*115*50mm

    Net weight

    150g

    color

    Black

    Shell material

    ABS

    Detector

    Principle

    Accelerating detection

    Accuracy rate

    Can be adjusted on line

    Controller

    MCU

    STM32, 32bit ARM® core controller

    Radio

    NB-IoT

    B8 900Mhz, B5 850Mhz, B20 800Mhz, B28 700Mhz

    Power

    Internal battery

    No rechargeable lithium battery

    ER18505M 7000mAh@3.6V

    Battery life

    More than 6 years

    Power consume

    <100mA@3.6V(upload),

    <20ua @3.6V (sleep)

    Environment

    Operation temperature

    -20 ~ +70℃

    Storage temperature

    -40 ~ +85℃

    Protection level

    IP68

    5.Mechanical Size

     115mm*115mm*50mm 

    (Notes: only for reference, real product update frequency without notification)

    6.Network Diagram

     

     

     

    7.Monitoring

    The supporting web and app are as follows. Customized version for different user case. Please contact with our sales team on this topics. service@dingtek.com.

    8.Device List

     

    Device List

    Number

    Accessories

    Sets

    Remark

    1

    Smart manhole  detector

    1


    2

    bolt

    3


    3

    Catalogue

    1



    9.Video Link

     

     DC400 smart manhole app  https://youtu.be/Qoalzinm_Qc