IS200EGDMH1AFF Excitation field grounding detection module
The IS200EGDMH1AFF field grounding detection module plays a key role in the excitation system, ensuring the safe and stable operation of the system by detecting and dealing with grounding problems.
At the same time, its collaborative work with other modules and the setting of LED indicators further enhance the practicality and ease of use of its functions.
Field ground detection: The main function of this module is to detect the potential for field ground leakage at any point on the DC or AC side. This is essential to ensure the safe and stable operation of the excitation system, as it is able to identify and deal with potential grounding problems in a timely manner.
Working with the EXAM module: IS200EGDMH1AFF is often used with the EXAM module, and the two modules work together to ensure the grounding safety of the system.
Optical fiber communication: When the EGDM module (IS200EGDMH1AFF) and the DSPX module are connected through optical fibers, the EGDM module can send the used voltage to the DSPX module through optical fibers. In this way, the DSPX module is able to check these voltages and issue an alarm if necessary.
LED indicator: There are three LED indicators on the panel of the IS200EGDMH1AFF module, including the power indicator, the main indicator and the optional main indicator. These indicators provide information about the module’s operating status, facilitating troubleshooting and status monitoring. 
