IS215UCVEH2AF

The IS215UCVEH2AF is a VME (Versa Module Eurocard) board developed by General Electric (GE) for use in their Mark VI Speedtronic control system. It’s a single-slot VME board that plays a crucial role in the control system’s operations.

Key Features:
Processor: Intel Celeron microprocessor running at 300 MHz
Memory: 32 MB of DRAM memory and a choice between a 16 MB or 128 MB Compact Flash Module
Cache: 128 KB L2 cache
NVRAM: 8K battery-backed SRAM
Ethernet Interfaces:
Primary Ethernet Interface (Ethernet 1): Utilizes twisted pair 10BaseT/100BaseTX technology with an RJ-45 connector for versatile connectivity options.
Supports TCP/IP, EGD, and Ethernet Modbus communication protocols for communication with various devices.
COM Ports: Two micro-miniature 9-pin D connectors designated for COM ports:
COM1: Reserved for diagnostic purposes at 9600 baud rate with 8 data bits
COM2: Configurable for various purposes
Functionalities:

Control System Management: The IS215UCVEH2AF board serves as a central processing unit within the Mark VI Speedtronic control system, managing various tasks like:

Processing sensor data and control signals
Executing control algorithms
Communicating with other control system components
Providing operator interface functionality
Data Acquisition and Processing: The board acquires data from various sensors and processes it to provide the necessary information for control algorithms.

Communication and Networking: The board facilitates communication between different components of the Mark VI control system, as well as with external devices like operator interfaces and supervisory control systems.

Applications:
1.Gas Turbines: The IS215UCVEH2AF is primarily used in the control systems of gas turbines, ensuring their efficient and reliable operation.
2.Steam Turbines: It can also be found in steam turbine control systems, managing parameters like steam flow, temperature, and pressure.
3.Other Industrial Applications: The board’s versatile functionalities might make it applicable in other industrial control systems where similar processing, communication, and data acquisition requirements exist.

Overall, the IS215UCVEH2AF is a crucial component of the Mark VI Speedtronic control system, enabling precise control and monitoring of gas and steam turbines in various industrial application