216DB61 HESG324063R100 / HESG216882/A 二进制I/P和跳闸装置

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由原始系统量衍生的数字化测量变量由处理单元连续比较216VC62a具有拾取设置的保护功能。如果一个保护功能拾取，相应的信号或跳闸命令通过B448C总线传输到216AB61O/P单元值。到216DB61 I/O单元。在保护功能的O/P处将信号和跳闸命令分配到216AB61输出单元或变频器的各个通道216DB61的I/P信号和脱扣单元也是由确定的软件安装在216VC62a处理器单元中。216AB61单元的输出信号(信号通道)和216DB61单元(跳闸通道)控制辅助继电器K1……K16的216GA61 O/P继电器单元或216GA62跳闸继电器单元。辅助继电器的触点是无电位的连接到连接外部信号和跳闸电路的终端。

The digital measurement variables derived from the original system quantity are continuously compared by the processing unit 216VC62a with the protection function of the pick setting. If a guard function picks up, the corresponding signal or trip command is transmitted through the B448C bus to the 216AB61O/P unit value. To 216DB61 I/O unit. The I/P signal and trip unit of the 216DB61 are also installed in the 216VC62a processor unit by determined software to assign the signal and trip command at the O/P of the protection function to the 216AB61 output unit or to the various channels of the converter. 216AB61 unit output signal (signal channel) and 216DB61 unit (trip channel) control auxiliary relay K1...... K16's 216GA61 O/P relay unit or 216GA62 trip relay unit. The contact of the auxiliary relay is a non-potential connection to the terminal connecting the external signal and tripping circuit.

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