TriconeX 3511 is a high-performance pulse input module produced by Triconex, mainly used in Safety Instrumented Systems (SIS). This module is designed to collect and process high-frequency pulse signals from rotating equipment such as turbines, compressors, etc., and convert them into digital signals for monitoring and control by safety instrumented systems. It has high sensitivity and can process pulse signals generated by non amplifying magnetic speed sensors, supporting the measurement of frequency, speed, and other parameters.

The Triconex 3511 is part of the Triconex TMR (Triple Modular Redundancy) security system, providing fault-tolerant protection against severe faults and widely used in multiple industries such as oil and gas, chemical, and power. This module has a triple redundant architecture, ensuring high reliability and availability, and is suitable for safety critical applications.
TRICONEX 3511 can also be used as a communication module in industrial automation control systems, supporting data processing and control functions. It can be used in conjunction with other DCS system components to achieve system level data exchange and collaborative control.

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More models

TRICONEX 3511 pulse input module TMR (Triple Modular Redundancy)