4G 4G

Smart Gateway MQTT

Network protocol: MQTT

Network type: 4G Cat 1

Downlink interface protocol: ModbusRTU

Downlink interface standard: RS485

Processor: Cortex-R5

Main frequency: 624Mhz

Dimensions: 90*66*18mm

Installation method: Rail mounting


PRODUCT FUNCTION

  • Early warning and alarm

    Continuously monitor the status of the power system. Once a fault or anomaly is detected, an alarm w

  • Remote control

    Supports remote control. Users can access the platform system at any time through mobile devices or

  • Electric power monitoring

    Real-time collection and analysis of key parameters of the power grid (such as voltage and power), a

  • Flexible connection with third parties

    Support third-party integration; Support remote and batch management of MQTT addresses

  • Remote control

    Supports remote control of opening and closing, as well as timed and policy control

  • Electric energy metering

    The bidirectional electric energy metering accuracy is grade 1 and supports fee control metering

Performance Parameter

ModelCMU D 4G
Product seriesCMU D
Communication characteristics
Network ProtocolMQTT
Network type4G Cat 1
Downlink interface protocolModbus-RTU
Downlink interface standardRS485
Electrical characteristics
Input voltageAC 220V@50-60Hz
Working current~300mA@9V
Mechanical properties
ProcessorCortex-R5
Main frequency624Mhz
Other features
Working environment temperature-20℃~+70℃
Working relative humidity≤95%(No condensation)
Standby power consumption0.2W
Product size90*66*18mm
Installation placeholder1P
Installation methodStandard guide rail installation


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Product Advantages

  • 内置AI模型

    可进行本地边缘计算,提升数据处理能力

  • 多样的数据上传模式

    支持数据变传以及固定周期的上传模式

  • 支持本地数据存储

    支持本地数据存储和延迟处理,支持应用在对隐私保护要求高的场景

  • 节省项目成本

    智能网关可一次搭载数十台网联设备,可节省项目成本

  • 可靠的数据完整性

    设备不会因为断网失去数据,保障数据的完整性和后续数据分析和决策的准确性

  • 自动断点续传

    支持断网自动重连,数据传输更可靠

Application Scenarios

  • Community

    Monitoring of electric bike charging at home
    Electrical fire hazard monitoring
    Fire emergency intermodal monitoring
  • School

    Supervision of illegal electrical appliances in dormitories
    Management of energy-saving electricity usage in public areas
    Fire emergency protection in colleges and universities
  • Commercial

    Monitoring of safety hazards in commercial electricity usage
    Remote merchant electricity usage management
    Energy conservation in public areas of shopping malls
  • Logistics

    Energy conservation management for warehouse consumption
    Safety charging monitoring for express delivery electric vehicles
    Circuit aging safety warning
  • Park

    Energy conservation management in public areas of the park
    Efficient and rapid power restoration and closing
    Safety monitoring of potential hazards
  • Shop

    Store electrical safety monitoring
    Identification of high-power malignant loads
    Fire prevention and early warning management

Data Download

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