SINGLE-CHANNEL DATA CONVERTER FOR RECEIVING AND CONTROL INSTRUMENT AND CONTROL OF THE FIRE ADDRESS AND ANALOGUE

摘要

The invention relates to the field of burglar alarms and is designed to collect information from alarm equipment connected via the CAN (Controller Area Network) interface, and then transmit them via Ethernet. The technical problem that can be solved by implementing the utility model is to increase security data transmitted via the Ethernet interface. The technical problem is solved by the fact that a single-channel data converter for the fire alarm control and control device is address-analog a power supply comprising a galvanically isolated power supply, a microprocessor, an indication circuit, a switch, a CAN interface, an input power source, while the four inputs of a galvanically isolated power source are connected to a three-phase electrical network, the second microprocessor output is connected to the indication circuit, and the second microprocessor input is connected with the first input of the CAN interface, an additional power controller, encoder and Ethernet interface are also introduced.