GE DS3800HLNA1D1A 网络控制器 涡轮机控制系统
产品描述
DS3800HLNA1D1A是Mark IV Speedtronic系统的网络控制器。Mark IV 是通用电气的涡轮机控制系统,是 Speedtronic 控制系统中第 一个提供 TMR 控制的系统。与以前的 Speedtronic 系统相比,这种类型的控制通过将控制分布在多个冗余微处理器控制系统上,大大减少了停机时间。
DS3800HLNA1D1A是一个矩形电路板,在添加安全运输所需的外部装箱之前重约 0.57 磅。您的FOB运输重量会更高。
DS3800HLNA1D1A板包括两个提取器夹,安装在板前缘的工厂钻孔中。这些夹子允许将电路板插入机架系统或从机架系统中取出,并且对前缘组件的损坏可能性更小。该边缘由多个 LED 指示灯、一个直角连接器和多个 TP 测试点组成。其他电路板组件包括跳线开关、集成电路、电阻器、电容器和位于后板边缘的大型背板连接器。
需要注意的是,用户在卸下以前的电路板组件时,应记下所有用户可配置组件(如跳线开关)的位置。这些设置应在更换板上复制,以确保配置正确。
GE DS3800HLNA1D1A 网络控制器 涡轮机控制系统
Product description
The DS3800HLNA1D1A is the network controller for the Mark IV Speedtronic system. The Mark IV is a General Electric turbine control system, the first of the Speedtronic control systems to offer TMR control. Compared to previous Speedtronic systems, this type of control greatly reduces downtime by distributing control across multiple redundant microprocessor control systems.
The DS3800HLNA1D1A is a rectangular circuit board that weighs about 0.57 pounds before adding the external boxes required for safe shipping. Your FOB shipping weight will be higher.
The DS3800HLNA1D1A board consists of two extractor clamps that are installed in a factory drill hole at the leading edge of the board. These clamps allow the board to be inserted into or removed from the rack system with less potential for damage to the leading edge assembly. The edge consists of multiple LED indicators, a right Angle connector, and multiple TP test points. Other board components include jumper switches, integrated circuits, resistors, capacitors, and large backplane connectors located at the edge of the rear board.
It is important to note that when removing previous board components, the user should note the location of all user configurable components (such as jumper switches). These Settings should be replicated on the replacement board to ensure that they are configured correctly.
GE DS3800HLNA1D1A 网络控制器 涡轮机控制系统
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