Product Overview

The Foxboro FBMSVH control card is a precision electro-hydraulic interface module used in closed-loop control systems within the Foxboro I/A Series distributed control architecture. It translates digital control signals into analog outputs to drive servo valves, hydraulic actuators, and motors, making it essential for motion-critical industrial applications.

This module processes DEH command signals and LVDT feedback using P or P+I regulation, ensuring sub-millimeter accuracy in valve positioning. It supports ±15V external power supply, and its rugged design allows reliable operation in demanding environments.

Technical Specifications

Key Features

• Converts DEH commands and LVDT feedback into precise ±27 mA output for servo control.

• Supports both 4–20 mA and 0–10 VDC inputs, offering flexible integration with control systems.

• Closed-loop regulation using P or P+I control ensures accurate valve positioning.

• Galvanic isolation and robust design protect against electrical noise and interference.

• Compatible with I/A Series DCS, enabling seamless system integration.

Applications

The FBMSVH control card is widely used in:

• Steam turbine control systems

• Hydraulic valve positioning

• Power generation and energy automation

• Oil and gas process control

• Industrial motion control systems

Frequently Asked Questions (FAQ)

Q: Is the FBMSVH module brand new and original?
A: Yes, we only supply brand-new, original factory-sealed products.

Q: Do you have stock available? What is the delivery time?
A: We have inventory ready. Delivery typically takes 3 days to 2 weeks depending on order size.

Q: What logistics options are available?
A: We ship via DHL, FedEx, UPS, and other global carriers.

Q: What if there is a quality issue?
A: We offer a 30-day return policy for any quality-related concerns.