Product Overview

The Foxboro BS811TQB is a high-performance processor board designed for I/A Series Distributed Control Systems (DCS). It delivers real-time logic execution, data acquisition, and fault-tolerant control, making it ideal for industrial automation in sectors such as oil and gas, pharmaceuticals, and chemical manufacturing.

Technical Specifications

Application & Integration

The BS811TQB integrates smoothly into Foxboro I/A Series DCS platforms. It supports:

• Distributed deployment and flexible mounting in control cabinets

• Logic sequencing, real-time control, and system diagnostics

• Advanced control algorithms and multiple fieldbus interfaces

Its modular design allows for easy maintenance, scalable system expansion, and high reliability in mission-critical industrial environments.

Reliability & Performance

• Designed for long-term stability and high-speed performance

• Operates across extreme temperatures and resists electrical interference

• Dual-processor option ensures fault-tolerant operation

• Compact form factor and low power consumption for space-constrained installations

• CE and RoHS certified for safety and environmental compliance

Frequently Asked Questions

Q: Is the Foxboro BS811TQB board brand new and original?
A: Yes, all units are factory-sealed and 100% original.

Q: Do you have stock available?
A: Yes, delivery typically ranges from 3 days to 2 weeks depending on order size.

Q: What shipping methods are available?
A: DHL, FedEx, and UPS.

Q: Can I return the product if there’s a quality issue?
A: Yes, returns are accepted within 30 days for verified quality issues.

Q: Does it support fault-tolerant configurations?
A: Yes, it can be configured with dual processors for redundancy