WOODWARD 5501-380 微网 TMR 电源 需要固定布线安装

【产品详情】

电路板 5501-370 设计为 5009/微网 TMR 电源。本机采用 24 VDC 电源运行，需要固定布线安装。将 5501-370 主板安装在 TMR 电源机箱中后，每个机箱将有两个冗余 TMR 单元。

由伍德沃德公司作为MicroNet数字控制器系列板5501-370的一部分生产，是一款5009 / MicroNet TMR电源，在<>伏直流电下工作。插入此主板的主机箱将是 TMR 电源机箱，通常每个机箱最多使用两个冗余电源模块。该模块还将连接到内核电源模块，该板将为内核单元供电。

5501-370 板将在冗余电源上运行，并能够共享电路以允许平衡，这些平衡将提高电源的可靠性并减少热量。该板的一个主要特点是能够在不中断控制器操作系统的情况下进行热更换。该板具有特定的接线安装，如果与交流应用一起使用，则需要这些安装。请注意，控制器上的电源没有任何类型的电源开关，因此有多种方法可以断开每个主电源的电源，以便可以无缝进行维修和安装。

5501-370 板有四个主要 LED，分别是电源故障、OK LED、过热和输入故障。每个单独的LED都有不同的描述和功能，电源故障LED的主要功能是指示四个主电源转换器中的一个何时关闭或发生故障，当其中一个关闭时它会亮起红色。 要解决此问题，请消除短路，一旦电路断开，电源将正常工作。

WOODWARD 5501-380 微网 TMR 电源 需要固定布线安装

【英文介绍】

The board 5501-370 is designed as a 5009/ microgrid TMR power supply. This machine uses 24 VDC power supply and requires fixed cabling installation. Once the 5501-370 motherboard is installed in a TMR power case, each case will have two redundant TMR units.

Manufactured by Woodward as part of the MicroNet Digital Controller series Board 5501-370, it is a 5009 / MicroNet TMR power supply that operates on <> VDC. The main chassis that plugs into this motherboard will be the TMR power supply chassis, typically using up to two redundant power supply modules per chassis. The module will also connect to the kernel power module, the board that will power the kernel unit.

The 501-370 board will operate on redundant power supplies and will be able to share circuits to allow for balances that will improve the reliability of the power supply and reduce heat. A key feature of the board is its ability to be hot replaced without interrupting the controller's operating system. The board has specific wiring installations that are required if used with AC applications. Note that the power supply on the controller does not have any type of power switch, so there are multiple ways to disconnect the power to each main power supply so that servicing and installation can be seamless.

The 5501-370 board has four main leds, which are power failure, OK LED, overheat, and input failure. Each individual LED has a different description and function, and the main function of the power failure LED is to indicate when one of the four main power converters is off or has failed, and it lights up red when one of them is off. To solve this problem, eliminate the short circuit, once the circuit is disconnected, the power supply will work normally.

WOODWARD 5501-380 微网 TMR 电源 需要固定布线安装

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