1606-XLS480E Allen-Bradley 高性能开关模式电源 用于提供可靠的24VDC输出

1606-XLS480E属于Allen-Bradley制造的高性能开关模式电源，主要用于提供可靠的24VDC输出，与XLP系列相比，功率增加了150%,物理尺寸减小。它可以与缓冲模块一起使用，以实现短升压功能，并在发生主要故障、负载峰值和开关事件时缓冲负载电流。

电源是安装在控制面板内的典型部件，该控制面板用于给各种设备供电，例如电气部件，特别是指示灯、继电器、指示灯或电子设备，例如指示器、可编程逻辑控制器(PLC)电源模块或人机界面(HMI)设备。

1606-XLS480E设计有长效电解电容器，以减少纹波电压。它有一个用户友好和易于理解的前面板标签和终端使用弹簧夹技术。它有两(2) + 24VDC和两(2) – 0VDC端子，带有一个DC OK输出，用于监控电源模块的输出电压。它有一个集成电位计，用于调节高达28VDC的输出电压，还有两(2)个LED指示灯，用于提供DC正常反馈和过载反馈。输入端子位于带接地端子的模块底部。

1606-XLS480E能够安装冗余模块，以1+1配置运行，用于需要更高可用性的组件。与XLE系列相比，该电源略大，但与XLP系列相比较小，但它提供了高达150%的功率提升。

1606-XLS480E

The 1606-XLS480E belongs to the Performance Switched Mode Power Supply that manufactured by Allen-Bradley that is primarily used for providing reliable 24VDC output with a power boost of 150% with a reduced physical dimension compared to the XLP series. It may be used with buffer module to enable short boost function and buffer load currents used in the event of main faults, load peaks and switching events.

Power supply are typical components installed inside a control panel that is used to energized a variety of devices such as electrical components particularly pilot lamps, relay, indicating lamps or electronic devices such as indicators, Programmable Logic Controller (PLC) power module or Human Machine Interface (HMI) devices.

The 1606-XLS480E is designed with long lasting electrolytic capacitors to reduce ripple voltage. It has an user friendly and easy to understand front panel labels and terminals use spring clamp technology. It has Two (2) + 24VDC and Two (2) – 0VDC terminals with one DC-OK output for monitoring the power supply module’s output voltage. It has an integral potentiometer for adjusting the output voltage up to 28VDC an Two (2) LED indicators for providing DC OK feedback and Overload Feedback. The input terminal is located at the bottom of the module with a ground terminal.

The 1606-XLS480E is capable of being installed with a redundancy module operate in 1+1 configuration for components that require an increased availability. Compared to XLE series, this power supply is slightly larger but smaller compared to the XLP series however, it provides an increased power boost amounting to 150%.