Supervised Digital Output Module for Tricon 3614E Triconex

Description

The 3614E is an advanced, 8-channel Digital Output (DO) module engineered for the Tricon Triple Modular Redundant (TMR) safety system. As a vital component of a Safety Instrumented System (SIS), it provides supervised 24 VDC outputs to control critical final elements such as solenoid valves and emergency actuators. Utilizing a “two-out-of-three” (2oo3) voting architecture, the module ensures safety even in the event of an internal hardware fault. The “E” designation signifies enhanced diagnostic capabilities, including sophisticated load supervision that detects field wiring issues before they result in a process failure. This module is indispensable for high-integrity protection loops requiring SIL 3 certification.