الوصف
The GE IS215TCCBG3AZZ01A Circuit Board with Firmware is a critical, highly-integrated electronic module used in General Electric’s industrial control systems.
Based on its part number nomenclature, it is an advanced revision of the Common Extended Analog I/O Board and is part of the Mark VI Turbine Control System (the successor to the Mark V series where the DS215 boards were prevalent).
⚙️ Key Specifications and Function
| Feature | Specification/Description |
| Product Type | Turbine Control Communication Board (TCCB) / Extended Analog I/O Board |
| Series/Family | GE Speedtronic Mark VI Turbine Control System |
| Core Function | Advanced Analog Signal Processing and I/O. It conditions, filters, and processes a wide range of extended analog signals from the field, which are vital for precise turbine control and monitoring. |
| Typical I/O | Handles various signal inputs, including: * RTDs (Resistance Temperature Detectors) for accurate temperature sensing. * Voltage and Current Inputs (e.g., 4-20 mA) from field sensors. * Generator and Bus Voltage/Current Inputs (depending on application). |
| System Role | Serves as a high-integrity interface, ensuring that the main control processor receives clean, accurate, and conditioned analog data. It plays a role in signal conditioning, filtering, and potentially alarming. |
| Revision Details | The IS215 prefix denotes an integrated circuit board used in the more modern Mark VI or related systems. The G3 specifies the Group 3 hardware revision. The AZZ01A suffix confirms the specific GE firmware package loaded onto the board. |
| Architecture | It is designed to be installed in the modular rack system of the Mark VI, communicating with other core application boards via the system bus. |
In summary, the IS215TCCBG3AZZ01A is indispensable for gathering and conditioning high-fidelity analog sensor data from the turbine and its associated equipment, ensuring the control system has the necessary information for all critical, real-time control loops.
🛠️ Support and Availability
The IS215TCCBG3AZZ01A is part of a complex industrial control system. Although it is a more recent model than the DS215 series, it is still specialized and requires expert handling.



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+86 15340683922