3664 Triconex Invensys Dual Digital Output 24V Module

Invensys Triconex 3664 Dual Digital Output Module 24 VDC

Triconex

Invensys Triconex 3664 Dual Digital Output Module 24 VDC

SKU: 3664

In Stock

Dimensions: 2.1 x 40.7 x 40 cm
Country of origin: USA
Payment: T/T, Western Union
Shipping port: Xiamen

Categories : All Products, Schneider Electric

Tags : 3000 Series, 3664, DCS Hardware, Digital Output, Dual Digital Output Module, Safety Module, SIS, TMR Architecture, Tricon System, Triconex Tricon System

1 years warranty

Delivery time: 3-7 business days

Free 30 days return

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Product Overview

The Triconex 3664 is a high-availability Dual Digital Output Module engineered for the Tricon Safety Instrumented System (SIS). Specifically designed to drive 24 VDC field loads, this module provides the critical interface between the safety controller's logic and final control elements like solenoids and relays. Utilizing Triconex’s proprietary Triple Modular Redundancy (TMR) architecture, the 3664 ensures that a single hardware failure does not prevent a safe state transition or cause an accidental process trip. This module is an essential asset for facilities maintaining legacy Tricon racks, offering deterministic switching and comprehensive output supervised diagnostics to guarantee the integrity of the safety loop.

Hardware Architecture and Supervisory Features

The 3664 is built for extreme reliability in mission-critical environments, featuring a robust physical design and advanced circuit protection:

Operating Voltage: Native 24 VDC output regulation optimized for industrial actuators and signal devices.
Dual Configuration: High-density design providing dual-channel logic to maximize chassis slot efficiency.
Thermal Endurance: Rated for continuous operation in ambient temperatures ranging from -40°C to +70°C.
Self-Diagnostics: Integrated online monitoring identifies field-side wiring faults, short circuits, and internal component degradation without interrupting the process.
TMR Processing: Employs three isolated internal paths with hardware voting to provide fault-tolerant execution of safety commands.
Physical Profile: A standard large-format module weighing 2.46kg with dimensions of 2.1 x 40.7 x 40 cm, tailored for vertical slot insertion.
Protocol Support: Facilitates seamless diagnostic data exchange via Modbus RTU for integration with broader plant Distributed Control Systems (DCS).

Industrial Applications and Safety Implementation

The 3664 Dual Digital Output Module is a trusted component in high-consequence industries where functional safety is the highest priority:

Industry Sector	Implementation Detail
Emergency Shutdown (ESD)	Executing failsafe isolation by de-energizing solenoids on critical process valves.
Fire and Gas Systems	Actuating audible alarms, visual beacons, and automated suppression release systems upon hazard detection.
Chemical Processing	Managing interlock outputs for reactor vessels to prevent hazardous reactant combinations.
Power Generation	Controlling trip circuits for turbines and generators to protect mechanical assets from overspeed or electrical faults.
Legacy Life Extension	Serving as a critical replacement part for aging Tricon systems to ensure continued compliance with SIL3 standards.

Shipping

Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.

Returns

30-Day Window: Request a return within 30 days of receipt for eligible items.
Condition: Items must be in their original, factory-sealed condition with all tags.
Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
Fast Refunds: Approved refunds are processed to your original payment method within 10 days.

Warranty

12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
Peace of Mind: Long-term reliability support for all your mission-critical automation parts.

Secure Payment

Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
Local Friendly: RMB transfers are accepted if you have a local agent in China.
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