IS230TNTRH1C is a Primary Turbine Protection DIN Rail Module manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Control Systems. A Primary Turbine Protection DIN Rail Module is a device used in the field of power generation and control, typically mounted on a DIN rail in an industrial setting. This module plays a crucial role in safeguarding turbines, such as those used in power plants or industrial processes, from various faults or abnormal conditions that could potentially damage the equipment or lead to operational issues. The exact functions and features of a primary turbine protection DIN rail module can vary depending on the specific application and manufacturer. However, here are some common protection and monitoring functions that such a module might offer: