LDGRB-01 3BSE013177R1 ABB 输入输出模块

LDGRB-01 3BSE013177R1是ABB集团生产的一款输入输出模块，通常用于工业自动化和控制系统中。该模块的主要功能包括数字信号的输入和输出，以监测和控制工业过程。

它具备欠电压检测功能，用于选择故障相，为故障定位提供了方便。同时，它还具有ZCAL功能块，提供电流反向和弱端馈电逻辑功能，补充标准方案通信逻辑或分相方案通信逻辑。当检测到电流反向时，该功能块能够提供一个输出，阻止向远程端发送远程保护信号，并阻止本地端的允许跳闸，确保不会发生不期望的操作。此外，在验证弱端馈电条件时，弱端馈电逻辑能够提供将接收到的远程保护信号发送回远程发送端的输出，以及用于跳闸的其他输出。

LDGRB-01 3BSE013177R1模块还具备自动保存数据库的功能，可以保存历史数据并生成多种报表，提高了自动化系统的报告能力。同时，它支持多种工业可编程设备和文档的变化保护、保存、还原、发现和跟踪，为工业自动化系统的维护和管理提供了便利。

该模块与ABB的其他设备，如FC4A和FC4A扩展模块和配件等，具有良好的兼容性，可以方便地集成到现有的工业自动化系统中。它支持手动运行报告或根据指定的时间表运行报告，满足了不同用户的需求。

总的来说，LDGRB-01 3BSE013177R1是一款功能丰富、性能稳定的输入输出模块，适用于各种工业自动化和控制系统的应用，能够提高系统的监测和控制能力，提升生产效率。

LDGRB-01 3BSE013177R1 is an input/output module produced by ABB Group, commonly used in industrial automation and control systems. The main functions of the module include the input and output of digital signals to monitor and control industrial processes.

It has the function of undervoltage detection and is used to select fault phase, which provides convenience for fault location. At the same time, it also has a ZCAL function block, which provides current reversal and weak end feed logic functions, supplementing standard scheme communication logic or split-phase scheme communication logic. When the current reversal is detected, this function block can provide an output that prevents the remote protection signal from being sent to the remote end and prevents the local end from allowing tripping, ensuring that no unwanted operation occurs. In addition, when verifying the weak-end feed condition, the weak-end feed logic is capable of providing an output that sends the received remote protection signal back to the remote sender, as well as other outputs for tripping.

LDGRB-01 3BSE013177R1 module also has the function of automatic database saving, which can save historical data and generate a variety of reports, improving the reporting ability of the automated system. At the same time, it supports the change protection, preservation, restoration, discovery and tracking of a variety of industrial programmable devices and documents, which provides convenience for the maintenance and management of industrial automation systems.

The module is compatible with other ABB devices, such as FC4A and FC4A extension modules and accessories, and can be easily integrated into existing industrial automation systems. It supports running reports manually or according to a specified schedule to meet the needs of different users.

In general, the LDGRB-01 3BSE013177R1 is a feature-rich and stable input/output module, suitable for a variety of industrial automation and control system applications, can improve system monitoring and control capabilities, improve production efficiency.