Description
Overview
The IS200VSVOH1BEF VME Servo Card is a GE‑engineered control module designed for precision servo regulation within Mark VIe and compatible turbine control systems. It provides high‑speed signal processing, stable drive control, and robust electrical isolation, making it suitable for demanding gas and steam turbine environments. Its architecture supports accurate actuation and feedback handling, ensuring consistent performance in high‑frequency and high‑voltage applications.
Functional Characteristics
This servo card manages critical control signals between the turbine control processor and servo‑actuated devices. It incorporates advanced filtering, isolation, and conditioning circuits to maintain signal integrity even under electrical noise or fluctuating supply conditions. The IS200VSVOH1BEF also integrates diagnostic LEDs and high‑grade components to support long‑term reliability.
The module’s design is aligned with GE’s legacy VME‑based control hardware, allowing it to serve as a direct replacement in existing installations while maintaining compatibility with modernized Mark VIe systems.
Electrical and Mechanical Performance
The card is engineered for continuous operation in harsh industrial environments. Reinforced isolation barriers protect sensitive electronics, while the board’s layout ensures efficient heat dissipation and stable operation across a wide voltage range.
| Parameter |
Specification |
| Model |
IS200VSVOH1BEF |
| Product Type |
VME Servo Card |
| Brand |
GE |
| Series |
Mark VIe |
| Dimensions |
28.6 × 7 × 3.2 cm |
| Weight |
0.32 kg |
| Origin |
USA |
| HS Code |
8537101190 |
| Condition |
New |
| Availability |
In Stock |
| System Compatibility |
DCS / Mark VIe |
| Isolation |
High‑voltage reinforced isolation |
| Application |
Servo control, turbine actuation |
| Minimum Order |
1 unit |
Integration and Connectivity
The module supports:
-
Multiple servo input configurations
-
High‑speed analog/digital signal processing
-
LED‑based status indication
-
Direct VME rack installation
-
Compatibility with GE turbine control architectures
Its rugged construction and stable electrical behavior make it suitable for both retrofit and new system deployments.
Application Scenarios
-
Gas turbine servo valve control
-
Steam turbine actuator regulation
-
High‑precision motion control in power generation
-
Industrial automation requiring isolated servo interfaces
-
Legacy Mark V/Mark VIe system maintenance
FAQ
Q: Is the module compatible with older Mark V systems? A: It is primarily designed for Mark VIe but may be used in certain Mark V configurations depending on system architecture.
Q: Does the card include diagnostic indicators? A: Yes. Integrated LEDs provide quick visual feedback on module status.
Q: What environments is the module suitable for? A: It is built for high‑temperature, high‑frequency, and electrically noisy industrial environments.
