Triconex 7400166-390 REV A2 REV A2 Digital Output Module

Triconex 7400166-390 REV A2 Digital Output Module

Product Overview

• The Triconex 7400166-390 REV A2, also known as the 2652-5, is a Digital Output (DO) Module within the Triconex Other Modules series, manufactured by Schneider Electric. It provides a fault-tolerant interface between the Triconex process control system and digital actuators, converting digital signals into analog signals to control devices such as valves, motors, and solenoids. This module is designed for safety-critical applications in industries including oil and gas, chemical, and power generation, utilizing triple modular redundant (TMR) architecture for high reliability.

Technical Specifications

Additional Details

• Function: Converts digital signals from the Triconex control system into analog signals to drive digital actuators, ensuring precise control in safety-critical processes.
• Compatibility: Integrates with Triconex Tricon and Tricon CX systems, interfacing with main processors and communication modules in TMR configurations.
• Configuration: Features channel-to-channel isolation to prevent noise interference; factory-calibrated for accuracy; includes self-test functionality for operational verification.
• Certifications: Complies with CE, UL, and IEC 61508 standards for Safety Integrity Level 3 (SIL 3) applications.