IS200ERIOH1A Excitation regulator I/O interface board
The IS200ERIOH1A is an exciting regulator I/O interface board produced by GE (General Electric). This interface board is designed to provide an I/O interface for the EX2100 excitation regulator and Mark VI series to connect customer systems and I/O signals.
The main functions of IS200ERIOH1A include:
Digital input: receives signals from various sensors to monitor the operating status and parameters of the generator, such as voltage, current, frequency, etc.
Digital output: According to the control logic and algorithm, the output control signal is used to control the actuator of the excitation system, such as the switching of the excitation power supply and the increase or decrease of the regulator.
Fault diagnosis and handling: With fault self-diagnosis function, it can detect and diagnose the fault or abnormal situation of the excitation regulator I/O board itself, and take corresponding protective measures to ensure the safe and stable operation of the system.
Programmable: Support users to program and configure the control logic according to actual needs, to achieve customized control effects and functions.
High reliability: Using high-quality electronic components and advanced circuit design, it can operate stably in harsh industrial environments to ensure the reliability and stability of the system.
In addition, the IS200ERIOH1A is suitable for simplex and redundant regulator control systems, providing an I/O interface for these systems. For simplex applications, I/O is installed in the ERBP (excitation regulator backplane) and connects the customer I/O signals for the ECTBG2 terminal board and EPCT terminal board. For redundant applications, it can also connect system I/O signals for ERRR (Field regulator redundant relay).
