描述

SCXI-1160 通用開(kāi)關(guān)模塊的工作原理是通過(guò)檢測(cè)輸入信號(hào)的高低電平來(lái)控制輸出信號(hào)的開(kāi)關(guān)狀態(tài)

NI SCXI-1160?（部件號(hào) ： 776572-60 ） 通用 開(kāi)關(guān) 模 塊 具有 16 個(gè) 獨(dú)立 SPDT C 型 機(jī)電 鎖存 繼電器， 具有 極低 的 導(dǎo)通 電阻 和 熱 偏移。 該模塊的繼電器能夠切換、路由和控制中級(jí)信號(hào)。 SCXI 1160 開(kāi)關(guān)模塊的最大開(kāi)關(guān) 速率為每秒 50 次操作，完全可通過(guò)軟件編程。 該模塊的開(kāi)關(guān)容量在 2 VRMS 時(shí)為 250 A，在 2 VDC 時(shí)為 30 A。

通用開(kāi)關(guān)模塊的工作原理是通過(guò)檢測(cè)輸入信號(hào)的高低電平來(lái)控制輸出信號(hào)的開(kāi)關(guān)狀態(tài)。具體來(lái)說(shuō)，開(kāi)關(guān)量模塊通常具有一個(gè)或多個(gè)輸入引腳和一個(gè)或多個(gè)輸出引腳。SCXI-1160?輸入引腳用于接收外部的開(kāi)關(guān)信號(hào)，而輸出引腳用于控制外部設(shè)備的開(kāi)關(guān)狀態(tài)。

當(dāng)外部開(kāi)關(guān)信號(hào)為高電平時(shí)，輸入引腳上的電壓高于一定的閾值，SCXI-1160?開(kāi)關(guān)量模塊會(huì)將對(duì)應(yīng)的輸出引腳置為高電平，從而控制外部設(shè)備的開(kāi)關(guān)狀態(tài)為打開(kāi)。反之，當(dāng)外部開(kāi)關(guān)信號(hào)為低電平時(shí)，輸入引腳上的電壓低于一定的閾值，開(kāi)關(guān)量模塊會(huì)將對(duì)應(yīng)的輸出引腳置為低電平，從而控制外部設(shè)備的開(kāi)關(guān)狀態(tài)為關(guān)閉。

開(kāi)關(guān)量模塊具有快速響應(yīng)、高可靠性、簡(jiǎn)化電路設(shè)計(jì)等特點(diǎn)，SCXI-1160?廣泛應(yīng)用于各種自動(dòng)控制系統(tǒng)中。例如，它可以用于檢測(cè)和控制按鈕、開(kāi)關(guān)、傳感器信號(hào)等，并通過(guò)控制繼電器或其他開(kāi)關(guān)設(shè)備來(lái)實(shí)現(xiàn)自動(dòng)化控制。

總的來(lái)說(shuō)，開(kāi)關(guān)量模塊的工作原理就是根據(jù)輸入信號(hào)的高低電平來(lái)控制輸出信號(hào)的開(kāi)關(guān)狀態(tài)，以實(shí)現(xiàn)對(duì)外部設(shè)備的控制。

SCXI-1160 通用開(kāi)關(guān)模塊的工作原理是通過(guò)檢測(cè)輸入信號(hào)的高低電平來(lái)控制輸出信號(hào)的開(kāi)關(guān)狀態(tài)

The NI SCXI-1160 (Part number: 776572-60) universal switch module features 16 separate SPDT Type C electromechanical latch relays with extremely low on-resistance and thermal offset. The module’s relays are capable of switching, routing and controlling intermediate signals. The SCXI 1160 switch module has a maximum switching rate of 50 operations per second and is fully software-programmable. The switching capacity of the module is 250 A at 2 VRMS and 30 A at 2 VDC.

The working principle of the universal switching module is to control the switching state of the output signal by detecting the high and low level of the input signal. Specifically, a switching module usually has one or more input pins and one or more output pins. The SCXI-1160 input pins are used to receive external switching signals, while the output pins are used to control the switching state of external devices.

When the external switching signal is at high level and the voltage on the input pin is higher than a certain threshold, the SCXI-1160 switching module will set the corresponding output pin to high level, thus controlling the switching state of the external device to open. On the contrary, when the external switching signal is low voltage, the voltage on the input pin is lower than a certain threshold, and the switching module will set the corresponding output pin to low level, thus controlling the switching state of the external device to off.

SCXI-1160 is widely used in various automatic control systems because of its fast response, high reliability and simplified circuit design. For example, it can be used to detect and control buttons, switches, sensor signals, etc., and to automate control by controlling relays or other switching devices.

In general, the working principle of the switching module is to control the switching state of the output signal according to the high and low level of the input signal to achieve the control of external devices.

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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



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