Product Description

Overview

The Yokogawa AGP813-S10 is a high-speed protection module engineered for turbomachinery and critical rotating equipment within CENTUM VP and CENTUM CS 3000 control systems. It executes rapid signal processing with robust electrical isolation, ensuring reliable performance for overspeed trips, emergency interlocks, and other safety-critical operations.

Designed for harsh industrial conditions such as chemical plants, refineries, and power generation facilities, the AGP813-S10 safeguards equipment from catastrophic failure while maintaining precise, millisecond-level response.

Technical Specifications

Key Features

High-Speed Logic Execution
The module processes protection logic locally, achieving reaction times as low as 5 ms, independent of the main Field Control Station (FCS), essential for preventing overspeed or mechanical damage.

Robust Electrical Isolation
Withstand voltages up to 500 V AC, separating system electronics from field signals to prevent faults or electrical noise from affecting the DCS.

Integrated Sequence of Events (SoE)
Records the precise millisecond an event occurs, allowing engineers to identify the first input that triggered a trip for post-event diagnostics.

Flexible Configuration
Protection logic is defined through a dedicated Logic Builder tool, enabling simulation and validation on a PC before deployment, ensuring safe and reliable operation from initial startup.

Applications

• Turbomachinery overspeed protection

• Large motor and compressor safety control

• Power load imbalance detection

• Emergency interlock and safety shutdown systems

FAQ

Q: Can the AGP813-S10 be used with both CENTUM VP and CENTUM CS 3000 systems?
A: Yes, it is fully compatible with both DCS platforms.

Q: Does it require an external power source?
A: No, it operates using a 5 V DC supply from the control system.

Q: How fast does the module respond to high-speed events?
A: It can execute protection logic in as little as 5 milliseconds.

Q: Can the module handle redundant configurations?
A: Yes, it supports standby dual-redundant setups for critical applications.

Q: What types of inputs are supported?
A: Magnetic pickups, active pickups, voltage inputs, pulse inputs, and high-speed digital signals.