| 摘要 |
FIELD: communication.SUBSTANCE: invention relates to internal home communication systems, specifically to home communication system with door (1) and home stations (8, 16). In system, stations (1, 8, 16) are interconnected via bus (24) and each station (1, 8, 16) has processing/control unit (2, 9, 17), which is connected to storage device (10, 18) and unit (11, 19) of time for setting different modes of operation through indication of time and/or date or current day of week in a controlled manner or can be converted by means of processing/control unit (9, 17), wherein due to said various modes of operation it is established when received call signal (KL) is to be switched to door call/tone generator (14, 22), and when not. Storage device (10, 18) contains information on door station, which is required to be communicated to door station. When receiving call signal (KL) in mode of operation, which does not include switching to call signal (KL), processing/control unit (9, 17) of home station by means of information signal (IT) of door station sends stored information of door station to door station (1). Door station information is presented in form of video, and information signal (IT) of door station in accordance with this engages display device (3) of door station (1), and home station (8, 16) has control/input element (13, 21) for inputting information of door station in form of video, and activation key (28) activation for direct control of processing/control unit (9, 17) bypassing time unit (11, 19).EFFECT: technical result is possibility of inputting door station information in form of video, which allows information signal of door station to engage door station display device.3 cl, 3 dwg |
