IS220PRTDH1B   GE 电阻温度器件输入模块

IS220PPROS1B  GE 超高速光纤反射存储板

IS220PPROS1B是涡轮特定的I/O模块。它旨在为特定的涡轮现场设备提供直接接口。这种设置消除或减少了以前连接现场设备所需的许多仪器，还提高了运行可靠性，减少了长期维护。IS220PPROS1B通常与TREAH_A端子板一起工作，用于航空衍生涡轮应急跳闸应用。该组件可以连接到屏障型或盒型端子排。

IS220PPROS1B具有电压传感的现场布线限制，限制电缆长度为1000英尺的18 AWG布线。值得注意的是，当BPPB P-Pack与BPPC P-Pack交换时，IS220PPROS1B不能自动重新配置。

IS220PPROS1B的前面板上标有组件id号和几个LED指示灯。它们成对地放在前面板上。第 一对被标记为PWR/ATTN，第二个LINK/TxRx和ENET 1，第三个LINK/TxRx和ENET2。zui终组件位于面板的底部;这被标记为IR端口。

IS220PPROS1B  GE 超高速光纤反射存储板

The IS220PPROS1B is a turbine-specific I/O module. It is designed to provide a direct interface for specific turbine field equipment. This setup eliminates or reduces many of the instruments previously required to connect field equipment, and also improves operational reliability and reduces long-term maintenance. The IS220PPROS1B typically works with the TREAH_A terminal board for use in aviation-derived turbine emergency trip applications. The component can be connected to a barrier or box terminal block.

The IS220PPROS1B has a voltage-sensing field wiring limit that limits 18 AWG wiring to 1,000 feet of cable length. It is worth noting that the IS220PPROS1B cannot be automatically reconfigured when the BPPB P-Pack is exchanged with the BPPC P-Pack.

The front panel of the IS220PPROS1B is marked with the component id number and several LED indicators. They are placed in pairs on the front panel. The first pair is labeled PWR/ATTN, the second LINK/TxRx and ENET 1, and the third LINK/TxRx and ENET2. The final assembly is located at the bottom of the panel; This is labeled as an IR port.

IS220PPROS1B  GE 超高速光纤反射存储板