>>>型號(hào):VT-VSPA1-1-11 比例閥放大器 用于工業(yè)自動(dòng)化和控制系統(tǒng)

【功能描述】

REXROTH VT-VSPA1-1-11是一款力士樂比例閥放大器，其核心元件是一個(gè)控制整個(gè)序列的微控制器。這款放大器在工業(yè)自動(dòng)化控制系統(tǒng)中具有廣泛的應(yīng)用，主要用于處理和控制比例閥的運(yùn)行。

VT-VSPA1-1-11具有多個(gè)突出的技術(shù)特性。它支持差分輸入（±10 V）和四個(gè)可調(diào)用的控制值輸入（±10 V），以及電流輸入（4 ～ 20 mA）。這些特性使得放大器能夠適應(yīng)各種控制需求，并確保信號(hào)在傳輸過程中的穩(wěn)定性和準(zhǔn)確性。

該放大器還具備內(nèi)部控制值信號(hào)的反轉(zhuǎn)功能，通過24 V 輸入或跳線進(jìn)行控制。用戶可以通過象限識(shí)別選擇斜坡時(shí)間，或者通過跳線選擇斜坡時(shí)間范圍。這種靈活性使得用戶能夠根據(jù)實(shí)際需求進(jìn)行精確的參數(shù)調(diào)整。

VT-VSPA1-1-11還具有多種其他功能，如啟用輸入、“斜坡開/關(guān)”輸入以及“準(zhǔn)備運(yùn)行”輸出信號(hào)等。這些功能進(jìn)一步增強(qiáng)了放大器的控制能力和靈活性，使其能夠適應(yīng)更復(fù)雜的控制場景。

在配置和數(shù)據(jù)存儲(chǔ)方面，VT-VSPA1-1-11也表現(xiàn)出色。配置數(shù)據(jù)、控制值和參數(shù)均保存在非易失性閃存中，確保了數(shù)據(jù)的持久保存。用戶可以使用四個(gè)二進(jìn)制編碼的數(shù)字輸入從內(nèi)存中調(diào)用參數(shù)組（控制值），該內(nèi)存中最多可保存16組數(shù)據(jù)。

這種設(shè)計(jì)使得用戶可以方便地管理和調(diào)整控制參數(shù)，提高了工作效率。

總的來說，REXROTH VT-VSPA1-1-11是一款功能強(qiáng)大、性能穩(wěn)定的比例閥放大器。它憑借出色的技術(shù)特性和靈活的參數(shù)調(diào)整功能，在工業(yè)自動(dòng)化控制系統(tǒng)中發(fā)揮著重要作用。無論是對(duì)于新系統(tǒng)的搭建還是舊系統(tǒng)的升級(jí)，

VT-VSPA1-1-11都是一個(gè)值得考慮的優(yōu)秀選擇。

>>>>型號(hào):VT-VSPA1-1-11 比例閥放大器 用于工業(yè)自動(dòng)化和控制系統(tǒng)

【英文介紹】

The REXROTH VT-VSPA1-1-11 is a Rexroth proportional valve amplifier whose core element is a microcontroller that controls the entire sequence. This amplifier has a wide range of applications in

 industrial automation control systems, mainly for handling and controlling the operation of proportional valves.

The VT-VSPA1-1-11 has several outstanding technical features. It supports differential inputs (±10 V) and four callable control value inputs (±10 V), as well as current inputs (4 to 20 mA). These 

characteristics enable the amplifier to adapt to various control requirements and ensure the stability and accuracy of the signal during transmission.

The amplifier also has the function of reversing the internal control value signal, which is controlled by 24 V input or jumper. Users can select the ramp time by quadrant recognition, or select the

 ramp time range by jumper. This flexibility allows users to make precise parameter adjustments according to actual needs.

The VT-VSPA1-1-11 also has a variety of other functions, such as enable input, "ramp on/off" input, and "Ready to run" output signal. These features further enhance the amplifier's control and 

flexibility, enabling it to adapt to more complex control scenarios.

In terms of configuration and data storage, the VT-VSPA1-1-11 also performs well. Configuration data, control values, and parameters are stored in non-volatile flash memory, ensuring data persistence. 

The user can invoke groups of parameters (control values) from memory using four binary-encoded numeric inputs, where up to 16 groups of data can be held. This design makes the user can easily 

manage and adjust the control parameters, improve the work efficiency.

Overall, the REXROTH VT-VSPA1-1-11 is a powerful and stable proportional valve amplifier. With its excellent technical characteristics and flexible parameter adjustment function, it plays an importan

 role in industrial automation control systems. Whether it is for the construction of new systems or the upgrade of old systems, the VT-VSPA1-1-11 is an excellent choice worth considering.

>>>>型號(hào):VT-VSPA1-1-11 比例閥放大器 用于工業(yè)自動(dòng)化和控制系統(tǒng)