The IS230SRTDH2A code is likely an **RTD SMX DIN Rail Module** used within the GE (General Electric) Speedtronic Mark VIe gas turbine control system. Here's a breakdown of the information available and where to find more details:

**Function:**

* **RTD (Resistance Temperature Detector):** The IS230SRTDH2A module likely measures temperature by interfacing with RTD sensors. RTDs are electrical resistors that change their resistance value based on temperature variations.
* **SMX:** This might indicate compatibility with a specific communication protocol or module family within the Mark VIe system.
* **DIN Rail Module:** This refers to the physical mounting format of the module, which is designed to snap onto a standard DIN rail for easy installation within industrial control cabinets.

**Overall Function:**

The IS230SRTDH2A is likely responsible for:

* Converting the resistance signal from the RTD sensor into a usable digital signal for the Mark VIe system.
* Communicating the temperature data to the Mark VIe controller over the SMX communication protocol.

**Applications:**

* Monitoring critical temperatures within the gas turbine for control and safety purposes. This could include temperatures of:
    * Turbine bearings
    * Exhaust gases
    * Lubrication oil
    * Cooling water

**Product Details:**

* **Limited Public Information:**  Due to the critical nature of the Mark VIe system for safe turbine operation, publicly available resources like datasheets or manuals might be restricted. Here are some suggestions for finding information:
    * **GE Website:** The GE Gas Power website ([https://www.gevernova.com/gas-power/products/digital-and-controls/mark-vie-ecosystem](https://www.gevernova.com/gas-power/products/digital-and-controls/mark-vie-ecosystem)) offers resources for authorized partners or service providers. Search for "Mark VIe Speedtronic" or "IS230SRTDH2A". You might find limited technical specifications or compatibility information.
    * **Authorized Distributors:** Contacting authorized GE distributors who might have access to technical specifications, manuals, and compatibility information for the IS230SRTDH2A specific to your Mark VIe system configuration.

**Additional Notes:**

* The IS230SRTDH2A is one component within a larger network of sensors and control modules in the Mark VIe system.
* Working with the Mark VIe system requires qualified personnel due to its complexity and role in ensuring safe and reliable turbine operation.

I hope this information is helpful! Let me know if you have any further questions about the IS230SRTDH2A, the Speedtronic Mark VIe system, or industrial temperature measurement systems.