Description

TRICONEX 3623T Supervised Digital Output Module for Safety Instrumented Systems

TRICONEX 3623T is a high-integrity supervised digital output module designed for safety-critical industrial automation systems, widely used in oil & gas, petrochemical, power generation, and other high-risk process industries. As part of the Triconex Tricon Safety Instrumented System (SIS), the TRICONEX 3623T utilizes Triple Modular Redundancy (TMR) architecture to deliver fault-tolerant, highly reliable output control for mission-critical applications.

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Email: sales@fyplc.cn | Tel: +86 15359458915

Core Procurement Information

• Brand: TRICONEX
• Model: 3623T
• Product Type: Supervised Digital Output Module (TMR)
• Availability: In Stock
• Delivery Time: 3–5 working days after payment
• Condition: New / Used (Tested OK)
• Warranty: 12 Months
• Architecture: Triple Modular Redundant (TMR)
• Output Channels: 16 digital outputs (commoned)
• Output Voltage: 120 VDC nominal (range 90–150 VDC)
• Current Rating: 0.8 A per channel
• Surge Capability: Up to 4 A (short duration)
• Power Consumption: < 10 W
• Isolation: Up to 1500 VDC / 2500 VDC
• Diagnostics: Built-in loopback diagnostics for field wiring, load, and switch status
• Operating Temperature: -40°C to +70°C
• Mounting: Rack-mounted within Tricon chassis
• Feature: Hot-swappable with online maintenance capability

Industry Applications

• Oil & Gas: Emergency shutdown systems (ESD) and burner management systems
• Chemical & Petrochemical: Critical actuator control and process safety interlocks
• Power Generation: Turbine trip systems and boiler safety control
• Industrial Safety Systems: SIL3-rated environments requiring fault-tolerant output control

The TRICONEX 3623T module features advanced supervised output technology with continuous diagnostics, ensuring that field devices, wiring integrity, and load conditions are constantly monitored. Its TMR design eliminates single points of failure by using a 2-out-of-3 voting mechanism, making it ideal for high-availability and safety-critical control systems.