>>>>>型號:IS200VCRCH1B 分立式輸入/輸出板 具有與VCCC板相同的功能
【功能描述】
該IS200VCRCH1B是GE Mark VI板組件。 MKVI 是 Speedtronic 燃?xì)廨啓C(jī)和蒸汽輪機(jī)管理系統(tǒng)系列的一部分，自 1960 年代 Mark I 發(fā)布以來，通用電氣一直在開發(fā)和改進(jìn)該系統(tǒng)。MKVI 是 Speedtronic 系列中的第五個管理系統(tǒng)，具有對所有保護(hù)參數(shù)和關(guān)鍵控制的三重冗余控制，以及用于保護(hù)和監(jiān)控渦輪系統(tǒng)的先進(jìn)控制機(jī)制。
該IS200VCRCH1B用作分立式輸入/輸出板。這是一款單插槽板，具有與VCCC板相同的功能，但不包括子板，因此占用的機(jī)架空間更少。但是，由于此板的繼電器輸出使用 VME 機(jī)架上的 J3/J4 端口，因此電纜必須放置在前面板上。如果不希望這樣做，請使用 VCCC 板而不是 VCRC PCB。
IS200VCRCH1B有一個帶有兩個電纜連接器（J33 和 J44）的前面板。面板還包含三個 LED 組件，它們位于電路板的頂角附近。這些 LED 為綠色、紅色和橙色，并標(biāo)記為“運(yùn)行”、“失敗”和“狀態(tài)”。
IS200VCRCH1B表面裝有兩個背板連接器。 電路板表面（P4 至 P6）上有幾個導(dǎo)電連接器。該板還包括電阻器、二極管、電容器和TP測試點(diǎn)。該板有 30 多個晶體管和兩個電源。位于電路板表面的集成電路包括FPGA以及各種SRAM和RAM芯片。有關(guān)IS200VCRCH1B的更多信息，請參閱數(shù)據(jù)表、手冊或 Mark VI 控制系統(tǒng)指南。
>>>>>型號:IS200VCRCH1B 分立式輸入/輸出板 具有與VCCC板相同的功能
【英文介紹】
The IS200VCRCH1B is a GE Mark VI board component. The MKVI is part of the Speedtronic family of gas turbine and steam turbine management systems that GE has been developing and improving since the release of the Mark I in the 1960s. The MKVI is the fifth management system in the Speedtronic family, featuring triple redundant control over all protection parameters and critical controls, as well as advanced control mechanisms for protecting and monitoring turbine systems.
The IS200VCRCH1B is used as a separate input/output board. It is a single-slot board that has the same features as the VCCC board, but does not include a subboard, so it takes up less rack space. However, since the relay output of this board uses the J3/J4 port on the VME rack, the cable must be placed on the front panel. If you do not wish to do so, use a VCCC board instead of a VCRC PCB.
The IS200VCRCH1B has a front panel with two cable connectors (J33 and J44). The panel also contains three LED components, which are located near the top corner of the board. These leds are green, red, and orange, and are labeled "Run," "Fail," and "Status."
The IS200VCRCH1B has two backplane connectors on the surface. There are several conductive connectors on the board surface (P4 to P6). The board also includes resistors, diodes, capacitors and TP test points. The board has more than 30 transistors and two power supplies. Integrated circuits located on the board surface include FPgas as well as various SRAM and RAM chips. For more information about the IS200VCRCH1B, please refer to the data sheet, manual or Mark VI Control System Guide.
>>>>>型號:IS200VCRCH1B 分立式輸入/輸出板 具有與VCCC板相同的功能
