Product Overview
Model 3723X is a TMR (Triple Module Redundancy) analog input module with
a voltage range of 0 to 5 VDC. It provides HART communication (pass-through
function) to connected HART-enabled field devices. This module can only be
installed in the Tricon CX I/O expansion chassis.
KEY CAPABILITIES
• TÜV Certified up to SIL3 applications in accordance with International standard IEC61508
• Easily integrated with all major Distributed Control Systems
• On-line module replacement ensures plant availability by hot-swapping of modules
• Works with both centralized and distributed applications
• Comprehensive family of I/O modules
• HART protocol pass through to Asset Management Systems
• Fast program cycle time for TMC applications
• Expertise available from our TÜV certified Functional Safety Experts and Engineers
• Certified for use in non-incendive applications
TRICONEX TRIPLE MODULAR REDUNDANCY
Tricon operation is based on the principle of safety and high plant availability, which identifies and
compensates for failed control system elements and allows on line replacement while continuing
its assigned task without interrupting the controlled process. Fault Tolerance is achieved through
TMR technology.
TMR employs three isolated, parallel control systems and extensive diagnostics integrated into one
system. The Tricon system uses two-out-of-three (2oo3) voting to provide high integrity, error-free,
uninterrupted process operation with no single point of failure. Setting up applications is simplified
with the Tricon, because the TMR system operates as a single control system from the user’s point of
view. The extensive diagnostics are inherent and transparent to the programmer.
Use of the Tricon continues to expand into new industries and applications as customers require
increased system safety and/or high availability. Today, Invensys has delivered and installed Triconex
safety system solutions in over 70 countries, providing increased safety and high process uptime.
BENEFITS
• Maximizing process/plant uptime, productivity and yield
• Increased reliability and availability, performance and profitability
• Lowers investment and lifecycle costs
• Complies with International safety standards
• Meets safety targets
• Mitigates environmental impact
• Assists you in avoiding penalties or fines for non-compliance
• Enable you to achieve competitive advantage in your markets
KEY CAPABILITIES
• TÜV Certified up to SIL3 applications in accordance with International standard IEC61508
• Easily integrated with all major Distributed Control Systems
• On-line module replacement ensures plant availability by hot-swapping of modules
• Works with both centralized and distributed applications
• Comprehensive family of I/O modules
• HART protocol pass through to Asset Management Systems
• Fast program cycle time for TMC applications
• Expertise available from our TÜV certified Functional Safety Experts and Engineers
• Certified for use in non-incendive applications
OPERATIONAL CONTINUITY AND MANAGING OPERATIONAL RISKS
Invensys is the only automation company with the experience and
track record in safety and critical control as demonstrated by our 27
years of experience in safety systems, in excess of 8.000 installed systems,
the only approved Nuclear Regulatory Commission Commercial off-the-shelf
controller for Nuclear 1E applications, large number of TÜV certified Functional
Safety Experts and Engineers, deployed world wide, and patented Triple Modular
Redundant (TMR) technology.
A powerful, scalable design with assurance
of continuous operation, the Tricon system complies with international safety
standards such as IEC61508 and fulfils the requirements for applications such as
Emergency Shutdown (ESD), Fire and Gas Protection (F&G), Burner Management
(BMS), High Integrity Pressure Protection (HIPPS) and Turbomachinery Control
(TMC). The redundant high availability architecture provides a flexible, robust,
reliable and powerful solution that is ideal for clients looking to achieve
environmental and safety excellence.
The Tricon system is a must for clients who need to maximize the safety and
performance of their assets. If you are challenged with reducing investment and
lifecycle costs, meeting new safety standards, combating tough competitive
pressure in your markets as well as the welfare of your employees and the
environment, then the Tricon system is designed for you.
Momentary Voltage Dip Multiple Power Compensator
The MPC is a bidirectional converter that uses an energy storage element
(such as a battery or capacitor) and a high-speed switch (HSS) to eliminate
voltage dips experienced by a facility. The MPC is an optional standby
energy source.
With the MPC, correct power will be supplied at all times without missing
the slightest drop in power. MPC prevents damage to critical equipment and
plant shutdowns that can occur due to momentary voltage dips.
Features & Benefits
High-speed Switching
• 1 msec switching time is achieved by employing state-of-the-art high-speed
disconnection switches (a hybrid of semiconductor and mechanical switches)
Can be applied to load equipment and facilities that are sensitive to momentary
voltage dips and power outages
Wide Compensation Time
• Capable of power failure compensation time for more than 10 seconds in the
event of 100% total voltage drop
• Resistant to multiple lightning strikes and capable of dealing with repeated
power outages
• Can cope with power source change-over to the emergency generator
High Efficiency
• Proven efficiency of 99% during operation
The 21-G Series three-phase high-voltage motors deliver up to 23.000kW
of power with rugged steel construction, advanced copper bar rotor technology,
and global standard compliance, making them ideal for demanding industrial
applications and variable frequency drive systems.
High-Power, Globally Compliant Motors for Demanding Applications
The 21-G series three-phase high-voltage motors are designed for all
applications and industries. The 21-L Series is compatible with variable frequency
drive applications.
• Up to 23.000kW (30.800 HP)
• Frames 400 to 900
• Rugged, fabricated steel construction
• Designed to meet worldwide standards
• Fabricated copper bar rotor construction
• C5 steel lamination
21-G Series Motors Features and Benefits
Design Feature
Electrical design including:
• Extensive electrical magnetic field analysis
• Heat transfer analysis
• Improved ventilation
• Advanced techniques in core and frame construction
• Advanced VPI Insulation System
• Culture of quality and continuous improvement
Customer Benefit
• Increased efficiency
• Higher power factor
• Superior starting characteristics
• Compact design requires smaller space and lighter foundation
• Lower noise and vibrations address health and reliability concerns
• Can withstand higher power surges
• Low operating and maintenance costs
• High reliability
Replacing DC Auxiliary Motors with the Latest in AC Motor Technology
TMEIC’s TM-AC line of green, energy-saving motors are designed to mount directly
to existing systems to replace standard DC motors.
They are designed to match DC motor electrical characteristics and performance.
TM-AC Series 800 Frame Features and Benefits
Design Feature
The newest induction motor is based on JEC-2137 / IEC 60034-1 standards,
maintaining compatibility with mechanical dimensions and electrical performance
of DC motors.
• Uses the most appropriate electrical designs.
• Uses the most appropriate structural designs.
• TMEIC new generation of bearing designs, improves already highly reputable
bearing design.
• Water-resistant bearings to operate and withstand extremely harsh types of
environments.
Customer Benefit
• Compatibility with existing 800 Frame DC motors.
• Increased availability of motor parts.
• Contributes to energy saving and CO2 reduction due to improved operating
efficiency.
• Robust structure for longer life with reduced vibration.
• Greasing interval twice as long as conventional bearings.
• Lower cost and easier maintenance.
• Higher process reliability.
TMEIC’s custom low and medium voltage induction motors deliver high performance and
reliability in demanding industrial environments—ideal for fans, blowers, compressors,
pumps, and conveyors—with easy installation, simplified maintenance, and full compliance
with international standards.
Built for Tough Jobs, Backed by Global Support
A full lineup of low and medium voltage motors enables TMEIC to fulfill the most diversified
requirements. Even the most advanced, large capacity units are built for simple installation
and easy maintenance. These custom designs are reliable, high-performance machines that
can perform under the harshest of operating conditions. Ideal for industrial applications
such as small and medium size fans, blowers, compressors, pumps and conveyors.
All motors are compliant with global standards and backed by a worldwide service network.
Features and Benefits
Design Feature
• Proven design and technology, manufacturing expertise, robotics, demanding quality system
and testing.
• Superior efficiency resulting from detailed analysis of the electromagnetic field patterns and
ventilating air flows.
• High Strength Insulation through the use of robotic insulation winding and optimal autoclave
for Vacuum Pressure Impregnation creates strong head coil support and insulation.
• High mechanical strength through use of static and dynamic analysis of stator frame, rotor,
shaft and bearings. Motor shafts are made of forged steel with high tensile strength.
Customer Benefit
• Many years of reliable trouble-free service under difficult working conditions.
• Low electrical losses, high power conversion and lower energy expenditures.
• Withstands surge and minimizes electrical shorts and winding failure.
• Minimizes mechanical deflection and vibration.
• Permits motor longevity and uninterrupted operation.