>>>>>型號:IS220PDIOH1A I/O包模塊 用于工業(yè)渦輪機控制
【功能描述】
IS220PDIOH1A是用于Mark VIe Speedtronic系統的I/O包模塊。Mark VIe是通用電氣以Speedtronic名稱發(fā)布的較晚系統之一。自1960年代后期通用電氣發(fā)布Mark I以來，Speedtronic系統一直用于工業(yè)渦輪機控制。
該IS220PDIOH1A有兩個以太網端口和自己的本地處理器。它可以與端子板IS200TDBSH2A和IS200TDBTH2A結合使用。這些I/O封裝/端子板組合已獲準用于危險場所。
IS220PDIOH1A的最小額定電壓為27.4 VDC。其額定值為28.0 VDC。該裝置及其相關的端子板具有必須遵循的特定現場接線連接說明，包括電線尺寸和螺釘扭矩。此信息可在與本機相關的GE手冊中找到，例如GEH-6725。
IS220PDIOH1A的前面板包括兩個以太網端口的LED指示燈、設備的電源指示燈以及“attn”LED。其他LED與繼電器連接有關。
>>>>>型號:IS220PDIOH1A I/O包模塊 用于工業(yè)渦輪機控制
【英文介紹】
IS220PDIOH1A is an I/O package module for Mark VIe Speedtronic systems. Mark VIe was one of the later systems released by General Electric under the name Speedtronic. Speedtronic systems have been used for industrial turbine control since the release of the Mark I by General Electric in the late 1960s.
The IS220PDIOH1A has two Ethernet ports and its own native processor. It can be used with the terminal boards IS200TDBSH2A and IS200TDBTH2A. These I/O package/terminal board combinations have been approved for use in hazardous locations.
The minimum rated voltage of the IS220P DioH1A is 27.4 VDC. Its rating is 28.0 VDC. The device and its associated terminal boards have specific field wiring connection instructions that must be followed, including wire size and screw torque. This information can be found in the GE manual associated with the unit, such as the GEH-6725.
The front panel of the IS220PDIOH1A includes LED indicators for the two Ethernet ports, power indicators for the device, and the "attn" LED. Other leds are related to relay connections.
>>>>>型號:IS220PDIOH1A I/O包模塊 用于工業(yè)渦輪機控制
