ABB 086349-502 過程控制板用于控制電量輸出和輸入
產(chǎn)品說明：
模擬信號處理：將來自現(xiàn)場設(shè)備的模擬信號（如電壓、電流等）轉(zhuǎn)換為數(shù)字信號，供后續(xù)處理或存儲。
工業(yè)自動化：集成到控制系統(tǒng)中，作為信號采集的一部分，用于監(jiān)測和控制過程變量。
兼容性：可能與ABB的其他自動化產(chǎn)品兼容，便于集成到現(xiàn)有的系統(tǒng)架構(gòu)中。
技術(shù)特點：
高精度：A/D 轉(zhuǎn)換器通常要求高精度和穩(wěn)定性。
寬輸入范圍：支持多種輸入信號范圍，如0-10V、4-20mA等。
多通道：可能支持多個輸入通道，允許同時處理多個信號。
通信接口：可能包括標準通信接口，如以太網(wǎng)、RS-485等，用于與上位機通信
English manual:
Analog signal processing: Converts analog signals (such as voltage, current, etc.) from field equipment into digital signals for subsequent processing or storage.
Industrial automation: Integrated into control systems as part of signal acquisition for monitoring and controlling process variables.
Compatibility: Possible compatibility with other ABB automation products for easy integration into existing system architectures.
Technical features:
High accuracy: A/D converters usually require high accuracy and stability.
Wide input range: Support a variety of input signal ranges, such as 0-10V, 4-20mA, etc.
Multichannel: Multiple input channels may be supported, allowing multiple signals to be processed simultaneously.
Communication interface: May include standard communication interface, such as Ethernet, RS-485, etc., for communication with the upper computer.
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