>>>>>型号:IS200TVBAH2ACC 具有组隔离的触点输入 多达24个干接点输入
【功能描述】
IS200TVBAH2ACC板是通用电气制造的具有组隔离的触点输入，是Mark VIe系统的一部分。该板的主要特点是接受多达24个干接点输入，这些输入连接到两个屏障型接线端子。噪声抑制电路主要用于防止高频噪声和浪涌。该板可用于三重模块化冗余（TMR）、双路和单工应用。
由于该板可用于多种应用，因此根据所使用的应用，可以与IS200TVBAH2ACC板进行多个连接。在TMR系统中使用时，TBCI板将使用JS1、JT1和JR1连接器连接到I/O处理器。在复杂系统中使用时，I/O处理器将连接到单个JR1连接器。由于该型号用于Mark VIe系统，因此I/O包将连接到TBCI，然后连接到侧面安装支架。
IS200TVBAH2ACC板可以执行许多诊断测试。例如，当电路板的输入与TMR系统中使用的三块电路板的投票值不匹配时，将产生故障以确保故障得到修复。请注意，该板上没有硬件设置或跳线。
>>>>>型号:IS200TVBAH2ACC 具有组隔离的触点输入 多达24个干接点输入
【英文介绍】
The IS200TVBAH2ACC board is a group isolated contact input manufactured by General Electric as part of the Mark VIe system. The main feature of the board is to accept up to 24 dry contact inputs, which are connected to two barrier type terminals. Noise suppression circuit is mainly used to prevent high frequency noise and surge. The board can be used for triple modular redundancy (TMR), dual and simplex applications.
Because the board can be used for a variety of applications, multiple connections with the IS200TVBAH2ACC board can be made depending on the application used. When used in TMR systems, TBCI boards will be connected to I/O processors using JS1, JT1, and JR1 connectors. When used in complex systems, the I/O processor will be connected to a single JR1 connector. Since this model is used in the Mark VIe system, the I/O package will be connected to the TBCI and then to the side mount bracket.
The IS200TVBAH2ACC board can perform many diagnostic tests. For example, when the input of the board does not match the voting values of the three boards used in the TMR system, a fault is generated to ensure that the fault is fixed. Note that there are no hardware Settings or jumpers on the board.
>>>>>型号:IS200TVBAH2ACC 具有组隔离的触点输入 多达24个干接点输入
