Product Details:

The GE IS215UCVEH2AF, with base board model VMIVME-7614-133 and part number 350-017614-133E, is a single-slot high-performance VMEbus UCVE Controller Board designed for GE Speedtronic Mark VI turbine control systems. This industrial control spare part acts as the core real-time computing unit of the Mark VI VME rack. As a reliable Turbine Control Module, it adopts a 300MHz Intel Celeron embedded processor running QNX real-time operating system. It executes turbine speed regulation, load control, sequence logic, equipment protection and fault recording algorithms. It communicates with all matched I/O and signal processing boards through VME bus, exchanges real-time operating data with HMI and historian via Ethernet port, and implements high-speed data interaction with signal boards over dual ISBus channels for gas turbines, steam turbines and generator protection control.

The GE IS215UCVEH2AF VME Controller Board adopts conformal coated PCB to resist dust, moisture and vibration under harsh power plant cabinet environments. It integrates 32MB DRAM, compact flash storage and battery-backed NVRAM for parameters and event data retention. Front panel is equipped with Ethernet port, two RS232 COM serial ports for on-site configuration, debugging and Modbus communication. LED indicators show module running status, network connection and hardware fault alarms. The board supports simplex, dual and TMR triple redundant system architectures and single VME slot mounting inside Mark VI control cabinet. Built-in comprehensive self-diagnostic functions continuously monitor processor, memory, bus and communication state, and report hardware faults timely. It is widely used in power generation and oil & gas industries for turbine control system maintenance, spare part replacement and system retrofit.

Specifications:

Brand: GE

Model: IS215UCVEH2AF, VMIVME-7614-133, 350-017614-133E

Product Type: VME Controller Board

Compatible System: GE Mark VI Speedtronic Turbine Control System

Processor:300MHz Intel Celeron embedded CPU

Memory:32MB DRAM, 128KB L2 cache, battery-backed NVRAM

Storage:Compact flash for system firmware and application

Operating System:QNX real-time operating system

Communication:Ethernet port, dual ISBus, two RS232 COM ports

Bus Interface:VME64 bus

Slot Occupation:1 VME slot

Mounting:VME rack mount

Protection Class:IP20

Operating Temperature:-20℃ ~ +70℃

Weight:1.12kg