Description

The ICS TRIPLEX T8480 Trusted TMR Analogue Output Module is a high-reliability output module designed for use in Trusted™ control systems developed by ICS Triplex, now part of Emerson. This module is engineered for safety-critical and mission-critical industrial applications where continuous operation, precise control, and fault tolerance are essential.

The T8480 operates within a Triple Modular Redundancy (TMR) architecture, which uses three independent processing paths to ensure system availability and integrity. This design allows the system to continue operating correctly even if one channel fails, significantly reducing the risk of unplanned downtime and improving overall system safety. Because of this robust redundancy, the module is widely used in industries such as oil and gas, chemical processing, power generation, and water and wastewater treatment.

As an analogue output module, the T8480 provides stable and accurate output signals to field devices such as control valves, actuators, motors, and positioning equipment. It supports commonly used analogue signal types, including 4–20 mA and 0–10 V, enabling smooth and continuous control of industrial processes. These outputs are critical for regulating flow, pressure, speed, and other process variables in real time.

The module is designed for high accuracy and precision, ensuring that output signals remain consistent with minimal noise or drift. This level of performance helps maintain process stability and allows operators to rely on accurate control signals in demanding operating conditions. Seamless integration with the Trusted™ system hardware and software ensures reliable communication with other system components and supports compliance with strict safety standards used in safety instrumented systems (SIS).

Key Features

• Trusted TMR analogue output module for safety-critical control systems

• Triple Modular Redundancy architecture for high fault tolerance and availability

• Provides analogue output signals such as 4–20 mA and 0–10 V

• High accuracy and precision for stable and reliable process control

• Designed for continuous operation in harsh industrial environments

• Fully compatible with ICS Triplex Trusted™ control systems

• Suitable for use in safety instrumented systems (SIS)