IS220PDIOH1A  GE 有两个以太网端口和自己的本地处理器

IS220PDIOH1A  GE 有两个以太网端口和自己的本地处理器

IS220PDIOH1A是用于Mark VIe Speedtronic系统的I/O包模块。Mark VIe是通用电气以Speedtronic名称发布的较晚系统之一。自20世纪60年代末通用电气发布Mark I以来，Speedtronic系统一直用于工业涡轮机控制。

IS220PDIOH1A有两个以太网端口和自己的本地处理器。它可以与IS200TDBSH2A和IS200TDBTH2A端子板配合使用。这些I/O包/端子板组合已被批准用于危险场所。

IS220PDIOH1A的zui小额定电压为27.4 VDC。其额定电压为28.0伏直流电。该装置及其相关端子板有特定的现场接线说明，必须遵守，包括电线尺寸和螺丝扭矩。该信息可在与该装置相关的通用电气手册中找到，如GEH-6725。

IS220PDIOH1A的前面板包括两个以太网端口的LED指示灯、设备电源指示灯以及一个“Attn”LED指示灯。额外的led与继电器连接有关。

IS220PDIOH1A  GE 有两个以太网端口和自己的本地处理器

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 GE released the Mark I in the late 1960s.

The IS220PDIOH1A has two Ethernet ports and its own native processor. It can be used with IS200TDBSH2A and IS200TDBTH2A terminal boards. These I/O packet/terminal board combinations have been approved for use in hazardous locations.

The minimum rated voltage of the IS220P DioH1A is 27.4 VDC. Its rated voltage is 28.0 volts DC. The device and its associated terminal boards have specific field wiring instructions that must be followed, including wire size and screw torque. This information can be found in the General Electric manuals associated with this device, such as the GEH-6725.

The front panel of the IS220PH1A includes LED indicators for two Ethernet ports, device power indicators, and an "Attn" LED. Additional leds are associated with relay connections.

IS220PDIOH1A  GE 有两个以太网端口和自己的本地处理器