直接连接到 TBCI 或 STCI 端子板。YDIA 通过单工端子板上的单个 DC-37 针连接器接收。JR1连接器用于单工操作;JR1 和 JS1 用于 Dual 操作;JR1、JS1 和 JT1 用于在具有 TMR 功能的终
端板 (TBCI) 上进行 TMR 操作。　　连接器　　YDIA 中包含以下连接器：　　离散输入端子板通过底部的 DC-37 针连接器直接连接到 YDIA 包
　　主要系统接口是电池组一侧标有 ENET1 的 RJ45 以太网连接器。

　　冗余或辅助系统接口是标有 ENET2 的盒子侧面的第二个 RJ45 以太网连接器。

　　电池组和接线板由电池组侧面的 28 V 直流电源连接器供电。

　　IS220YDIAS1A是通用电气公司生产的Mark VIe系列离散触点输入I/O模块。

　　IS220YDIAS1A 的板载电源的标称电压为 28.0 VDC。

　　触点输入和触点润湿输出的大额定电压为 32 VDC。

　　IS220YDIAS1A 及其 CE 标志均已通过 UL 认证。

　　危险和非危险环境都适合其使用。

　　此 I/O 模块适用于温度范围为 -35 至 +65 摄氏度的环境。

　　在 IS220YDIAS1A 上，共有 24 个干接点电压输入通道。

　　为了将端子板输入连接到控制逻辑，离散输入采集板提供了第二层信号调节和电平转换。接线板提供初始信号调节。在离散输入采集输入电路中使用了一个具有可配置阈值的比较器。

　　阈值变量

　　接触润湿电压输入端用于计算输入阈值。在大多数应用中，该电压通常经过调整以提供 50% 的输入阈值。

　　IS220YDIAS1A 特点

　　中继通道数

　　共有24路干接点电压输入通道。

　　包中输入的隔离

　　在所有输入端，提供高达 1500 V 的光电隔离。

　　输入滤波器交流电压抑制

　　4 ms 60 Vrms 硬件滤波器，50/60 Hz @ 125 V 直流激励

　　出于控制目的，扫描速率由系统确定。对于事件序列监控，使用 1,000 Hz 的扫描速率。

　　厦门雄霸可帮助您全天候 24/7 满足 Mark VIe 要求。如果您需要任何其他信息，请联系 我们

　　经常问的问题

　　什么是 IS220YDIAS1A?

　　IS220YDIAS1A 是 GE 开发的 Mark VIes Discrete Input Pack。

　　组件的环境温度范围是多少?

　　30 到 65 摄氏度。

　　这个IO模块上有多少个继电器通道?

　　组件上有24路干接点电压输入通道。

　　如何获取IS220YDIAS1A?

　　WOC 提供 IS220YDIAS1A 以及其他涡轮机控制产品。联系控制世界。

转速( CKP )凸轮轴位置( CMP )传感器的作用和类型
Connect directly to the TBCI or STCI terminal board. YDIA is received through a single DC-37-pin connector on the simplex terminal board. JR1 connector for simplex operation; JR1 and JS1 are used for Dual operations; JR1, JS1, and JT1 are used in terminals with TMR functionality



Perform TMR operation on the end board (TBCI).



Connector



YDIA includes the following connectors:



The discrete input terminal board is directly connected to the YDIA package through the DC-37-pin connector at the bottom.



The main system interface is the RJ45 Ethernet connector labeled ENET1 on one side of the battery pack.



The redundant or auxiliary system interface is the second RJ45 Ethernet connector on the side of the box labeled ENET2.



The battery pack and wiring board are powered by the 28 V DC power connector on the side of the battery pack.



IS220YDIAS1A is a Mark VIe series discrete contact input I/O module produced by General Electric Company.



The nominal voltage of the onboard power supply for IS220YDIAS1A is 28.0 VDC.



The maximum rated voltage for contact input and contact wetting output is 32 VDC.



IS220YDIAS1A and its CE mark have both passed UL certification.



Both hazardous and non hazardous environments are suitable for use.



This I/O module is suitable for environments with a temperature range of -35 to+65 degrees Celsius.



On IS220YDIAS1A, there are a total of 24 dry contact voltage input channels.



In order to connect the terminal board input to the control logic, the discrete input acquisition board provides a second layer of signal conditioning and level conversion. The wiring board provides initial signal conditioning. A comparator with configurable thresholds is used in the discrete input acquisition input circuit.



Threshold variable



The contact wetting voltage input terminal is used to calculate the input threshold. In most applications, this voltage is usually adjusted to provide a 50% input threshold.



IS220YDIAS1A Features



Number of relay channels



There are a total of 24 dry contact voltage input channels.



Isolation of inputs in the package



Provide photoelectric isolation up to 1500 V at all input terminals.



Input filter AC voltage suppression



4 ms 60 Vrms hardware filter, 50/60 Hz @ 125 V DC excitation



For control purposes, the scanning rate is determined by the system. For event sequence monitoring, use a scan rate of 1000 Hz.



Xiamen Xiongba can help you meet Mark VIe requirements 24/7, 24/7. If you need any other information, please contact us



Frequently asked questions



What is IS220YDIAS1A?



IS220YDIAS1A is a Mark VIes Discrete Input Pack developed by GE.



What is the ambient temperature range of the component?



30 to 65 degrees Celsius.



How many relay channels are there on this IO module?



There are 24 dry contact voltage input channels on the component.



How to obtain IS220YDIAS1A?



WOC provides IS220YDIAS1A and other turbine control products. Connect to control the world.



The function and type of the CKP camshaft position (CMP) sensor