Concentrator Local Communication Unit FC-623J

Product overview

CAC (Cellular Access Center) is the microcellular access center of the CFDA system, responsible for the management of all DAUs (distributed access units) in a cell in the CFDA microcellular system, including network establishment, network maintenance, and network maintenance. The application provides a reliable network foundation.

Resource download12 Online Service

Functional features

  • Meet the technical specifications, type specifications, and technical agreements of the State Grid 2013 and 2009, and the State Grid interconnection and interoperability agreements;
  • Working frequency band free of application: working in 470MHz ~ 510MHz, which belongs to the micro-power metering frequency band, without additional authorization fees or network third-party support.
  • Microcellular network structure: It improves frequency utilization efficiency and network scalability, and supports multiple networks to work normally at the same time.
  • Good communication effect: It has the characteristics of strong anti-interference ability and long transmission distance. It is transmitted through electromagnetic waves and is not affected by power harmonics. It can be used in industrial environments.
  • High network transmission reliability: The system adopts reliable MESH mesh topology, slow frequency hopping, multi-hop transmission, real-time routing update and other technical means to make the network coverage larger and more robust.
  • Convenient maintenance: supports mobile access of handheld devices, making system maintenance convenient and simple.
Resource download1 Online Service

  • Technical ParameterView details

    Power parameters:

    a) The concentrator supplies power to the FC-623J module through +12VI and GND.

    b) Idle mode: the maximum current is 60mA;

    c) In receiving mode, the maximum current is 70mA;

    d) Transmitting mode: the maximum current is 240mA.

    Working frequency:

    FC-623J works in 32 channel groups, each with 2 frequency points.

    Radio frequency index:

Return >

Want to search for your favorite products more accurately? Click to proceed

Product Inquiry