>>>>>型號:3BSE013177R1 輸入輸出模塊
【功能描述】
3BSE013177R1是一種特定型號的輸入輸出模塊，即LDGRB-01 3BSE013177R1。
這種模塊通常用于工業(yè)自動化和控制系統(tǒng)中，用于連接和處理數(shù)字輸入和輸出信號，以監(jiān)測和控制工業(yè)過程。
其主要功能和特點包括：
輸入與輸出功能：該模塊能夠接收來自外部設(shè)備、傳感器和執(zhí)行器的數(shù)字信號，并向這些設(shè)備發(fā)送數(shù)字信號，實現(xiàn)工業(yè)過程的監(jiān)測和控制。
欠電壓檢測與故障相選擇：該模塊具有欠電壓檢測器，能夠檢測并選擇合適的故障相，以確保系統(tǒng)的穩(wěn)定運行。
電流反向與弱端饋電邏輯：模塊內(nèi)的ZCAL功能塊提供了電流反向和弱端饋電邏輯功能。當檢測到電流反向時，會阻止向遠程端發(fā)送遠程保護信號，
并阻止本地端的允許跳閘，以避免不期望的操作。同時，在驗證弱端饋電條件時，能夠發(fā)送相應(yīng)的反饋信號。
瞬時剩余過電流保護：該模塊還具有瞬時剩余過電流保護功能，當檢測到剩余電流高于設(shè)定值時，會激活跳閘信號，從而保護系統(tǒng)免受過電流損害。
濾波器：內(nèi)置的濾波器能夠抵抗干擾和直流分量的影響，確保信號的穩(wěn)定性和準確性。
>>>>>型號:3BSE013177R1 輸入輸出模塊
【英文介紹】
The 3BSE013177R1 is a specific type of input/output module, namely LDGRB-01 3BSE013177R1.
Such modules are commonly used in industrial automation and control systems to connect and process digital input and output signals to monitor
and control industrial processes.
Its main functions and features include:
Input and output functions: The module can receive digital signals from external devices, sensors and actuators, and send digital signals to these
devices to achieve the monitoring and control of industrial processes.
Undervoltage detection and fault phase selection: The module has an undervoltage detector that can detect and select the appropriate fault phase
to ensure the stable operation of the system.
Current reverse and weak-end feed logic: The ZCAL function block in the module provides current reverse and weak-end feed logic. When the
current reversal is detected, the remote protection signal is prevented from being sent to the remote end and the local end is prevented from
allowing tripping to avoid unwanted operations. At the same time, the corresponding feedback signal can be sent when the weak feed condition is verified.
Instantaneous residual overcurrent protection: The module also has instantaneous residual overcurrent protection, which activates a trip signal when
the residual current is detected above the set value, thereby protecting the system from overcurrent damage.
Filter: The built-in filter can resist interference and the influence of DC components to ensure signal stability and accuracy.
>>>>>型號:3BSE013177R1 輸入輸出模塊
