342A4922P28V500DH GE Mark VIe Speedtronic系统的I/O包模块

Mark VIe Speedtronic系统的I/O包模块包括IS220PDIOH1A和IS220YDIAS1A。

IS220PDIOH1A是一种用于Mark VIe Speedtronic系统的I/O包模块，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，并已批准用于危险场所。该模块的最小额定电压为27.4 VDC，额定电压为28.0伏直流电。

IS220YDIAS1A是通用电气公司的一种离散触点输入/输出模块，设计用于气体和蒸汽工业控制的Mark VIe Speedtronic控制系统。它作为I/O包，可以插入特定的端子板，如IS200STCIS1A和2A、IS400STCIS1A或2A或IS400TBCIS2C。该模块具有标称电压为28.0 VDC的板载电源，触点输入和触点润湿输出的最大额定电压均为32 VDC。同时它也已通过UL认证和CE认证，可用于危险和非危险场所，设计用于-35至+65摄氏度的环境条件。

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的最小额定电压为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

The I/O package modules of the Mark VIe Speedtronic system include IS220PDIOH1A and IS220YDIAS1A.

The IS220PDIOH1A is an I/O packet module for Mark VIe Speedtronic systems, with two Ethernet ports and its own native processor. It can be used with IS200TDBSH2A and IS200TDBTH2A terminal boards and is approved for use in hazardous locations. The module has a minimum rated voltage of 27.4 VDC and a rated voltage of 28.0 VDC.

The IS220YDIAS1A is a discrete contact input/output module from General Electric Company designed for the Mark VIe Speedtronic control system for gas and steam industrial control. It acts as an I/O packet and can be plugged into specific terminal boards, such as IS200STCIS1A and 2A, IS400STCIS1A or 2A, or IS400TBCIS2C. The module has an onboard power supply with a nominal voltage of 28.0 VDC and a maximum rated voltage of 32 VDC for both contact input and contact wetting output. It is also UL certified and CE certified for use in hazardous and non-hazardous sites and is designed for environmental conditions ranging from -35 to +65 degrees Celsius.

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.