Storied building visible intercommunication system

The utility model provides a storied building visible intercommunication system, including high in the clouds server, user terminal and outdoor unit machine, user terminal, outdoor unit machine are all through internet connection to high in the clouds server, and the outdoor unit machine sets up the GPIO interface through PSTN internet access user terminal on the unit machine, and the GPIO interface is used for connecting a magnetic relay. Processing module, network module, audio frequency module and camera module are drawn together to the outdoor unit press packed bale, and network module, audio frequency module and camera module all are connected to processing module, and the network module can realize the connection of internet and PSTN network simultaneously. The utility model discloses in, user terminal replaces the indoor set of traditional building intercom system each household, and network deployment simple structure saves communications network equipment and supporting construction material that the indoor set network deployment needs, and the construction cost reduces by a wide margin, the energy resource consumption of lowering system operation simultaneously, the privately owned agreement of outdoor unit machine out of use, through internet and the network deployment of PSTN network, the equipment of use is few simultaneously, and the maintenance volume is little.