IS220PTURH1B  GE 用于燃气/蒸汽轮机管理

IS220PTURH1B  GE 用于燃气/蒸汽轮机管理

产品说明
IS220PTURH1A是GE为其Mark VI系统开发的组件。Mark VI是GE发布的用于燃气/蒸汽轮机管理的zui终Speedtronic系统之一。

IS220PTURH1A是一次汽轮机专用一次跳闸组件。该组件在汽轮机控制端子板和一个或两个以太网之间提供电气接口。该组件的输出通过连接到相关端子板的DC 62针连接器实现。

IS220PTURH1A采用黑色外壳，带有空气流通开口。这种情况下的前面有多个LED指示灯，以及一个IR(红外端口。)这个端口没有在这个包中使用。在这个外壳内，有一个处理器板、一个专用于涡轮机控制的第二块板和一个模拟采集辅助板。电池组安装在TTURH1C端子板上。处理器板有两个10/100以太网端口、闪存和RAM、一个用于识别的只读芯片、一个内部温度传感器和一个复位电路。

IS220PTURH1A允许自动重新配置，自动从控制器下载到I/O包。重新配置包括基本加载、引导加载、固件和参数。要实现这一点，必须启用自动重新配置。这可以通过组件编辑器在工具箱ST应用程序中启用或禁用。

IS220PTURH1A具有一个带有四个无源磁速度输入的接口。电路灵敏度可允许检测2 RPM盘车装置速度，以确定涡轮机是否已降至零速度(涡轮机已停止)。)机组上的中间速度信号用于速度控制和主要超速跳闸信号。如果需要更多信息，请查阅制造商的手册或数据表。

IS220PTURH1B  GE 用于燃气/蒸汽轮机管理

Product description
The IS220PTURH1A is a component developed by GE for its Mark VI system. The Mark VI is one of the final Speedtronic systems released by GE for gas/steam turbine management.

IS220PTURH1A is a single-trip assembly for a steam turbine. This component provides an electrical interface between the turbine control terminal board and one or two Ethernet cables. The output of this component is achieved through a DC 62-pin connector connected to the associated terminal board.

The IS220PTURH1A comes in a black housing with an air outlet. The front of this case has multiple LED indicators, as well as an IR(infrared port). This port is not used in this package. Inside this enclosure, there is a processor board, a second board dedicated to turbine control, and an analog acquisition auxiliary board. The battery string is installed on the TTURH1C terminal board. The processor board has two 10/100 Ethernet ports, flash memory and RAM, a read-only chip for identification, an internal temperature sensor, and a reset circuit.

The IS220PTURH1A allows automatic reconfiguration and automatically downloads I/O packages from the controller. Reconfiguration includes base load, boot load, firmware, and parameters. To do this, you must enable automatic reconfiguration. This can be enabled or disabled in the toolbox ST application through the Component editor.

The IS220PTURH1A has an interface with four passive magnetic speed inputs. The circuit sensitivity allows detection of the 2 RPM turning gear speed to determine if the turbine has slowed to zero speed (the turbine has stopped). Intermediate speed signals on the unit are used for speed control and primary overspeed trip signals. For more information, consult the manufacturer's manual or data sheet.

IS220PTURH1B  GE 用于燃气/蒸汽轮机管理