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- ICS Triplex
- T8442C
- TMR Speed Monitoring Module
- USA
- 266 x 31 x 303 mm
- 1.18 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8613620394314 | ||
| +8613620394314 | |||
| 13620394314 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
ICS Triplex T8442C TMR Speed Monitoring Module
Product Description
The ICS Triplex T8442C is a Triple Modular Redundant (TMR) speed monitoring module specifically designed to provide reliable protection and monitoring for industrial systems in critical applications. This module is part of the ICS Triplex Trusted series, which is well-known for its fault-tolerant architecture and robust performance in demanding environments.
The T8442C monitors the rotational speed of equipment such as turbines, compressors, and pumps. It is highly effective in applications where failure to detect changes in speed could result in severe damage to machinery or unsafe operating conditions. By using the TMR design, the T8442C ensures continuous operation even in the event of module failures, offering the highest levels of operational safety and uptime.
The module processes speed signals from sensors and generates outputs that can trigger emergency shutdowns or other safety actions if critical conditions (such as overspeed or underspeed) are detected. This makes it an indispensable tool for industries where machinery integrity is essential, including oil and gas, chemical plants, nuclear power, and mining.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | T8442C |
| Channels | 3 |
| Output Type | Digital output |
| Input Type | Speed signals from various sensors (RTD, pulse, etc.) |
| Power Supply | 24VDC |
| Dimensions | 266 x 31 x 303 mm |
| Weight | 1.18 kg |
| Temperature Range | -20°C to +60°C |
| Response Time | < 1 ms |
| Fault Tolerance | Triple Modular Redundant (TMR) design |
| Certifications | SIL 2 Certified (IEC 61508) |
| Mounting Type | DIN rail mounting |
Product Applications
- Turbine Protection: Monitors turbine speed to protect against overspeed conditions and ensure operational safety.
- Compressor Monitoring: Provides speed monitoring for compressors, reducing the risk of mechanical damage.
- Pump Control: Continuously checks the rotational speed of pumps to ensure they are operating within safe parameters.
- Emergency Shutdown Systems (ESD): Triggers emergency actions when critical speed parameters are exceeded, preventing system failures.
- Nuclear Power: Used in safety systems to monitor the rotational speed of sensitive machinery in power generation plants.
- Oil & Gas: Ensures safe and efficient operation of pumps, turbines, and compressors in oil and gas facilities.
- Mining Operations: Monitors the operational speed of mining equipment to protect machinery from failure.
Product Advantages
- TMR Architecture: The T8442C features Triple Modular Redundant (TMR) architecture, ensuring fault tolerance by continuously monitoring the same input through three independent modules.
- Fast Response Time: With a response time of less than 1ms, the module can detect speed deviations and initiate protective actions without delay.
- Wide Operating Temperature: The T8442C operates in temperatures ranging from -20°C to +60°C, ensuring reliability across a variety of environmental conditions.
- SIL 2 Certification: This module is certified to meet the SIL 2 safety integrity level according to IEC 61508, guaranteeing it meets rigorous standards for functional safety.
- Compact Design: With its compact size of 266 x 31 x 303 mm and weight of 1.18 kg, the T8442C fits easily into standard control systems.
- Versatile Inputs: The module supports RTD, pulse, and other speed-sensing input types, making it suitable for a wide range of industrial equipment.
- Reliable Performance: The TMR architecture and the robust design ensure the system continues to operate safely even if one or two modules fail.
Related Models from the Trusted Series
| Model | Description |
|---|---|
| ICS Triplex T8401 | TMR-based input module for safe process control. |
| ICS Triplex T8440 | TMR speed monitoring module for turbine protection. |
| ICS Triplex T8470 | Advanced temperature monitoring module with TMR technology. |
| ICS Triplex T8410 | TMR-based analog input/output module for control systems. |
| ICS Triplex T8450 | Digital input/output module with TMR design for safety systems. |
Popular Models from ICS Triplex
| Model | Description |
|---|---|
| ICS Triplex T8300 | TMR-based universal I/O module for industrial automation systems. |
| ICS Triplex T8520 | Communication module for seamless integration with control networks. |
| ICS Triplex T8330 | TMR I/O module for process monitoring and control. |
| ICS Triplex T8710 | High-speed data acquisition module for critical applications. |
| ICS Triplex T8220 | I/O module for hazardous environments with TMR fault tolerance. |
Frequently Asked Questions (FAQ)
Q1: What is the ICS Triplex T8442C used for?
A1: The T8442C is a TMR speed monitoring module used to monitor the rotational speed of machinery like turbines, pumps, and compressors, providing safety in critical industrial applications.
Q2: How does the TMR architecture of the T8442C work?
A2: The Triple Modular Redundant (TMR) architecture continuously monitors the same input with three independent modules, ensuring system reliability even if one or two modules fail.
Q3: What industries benefit from the T8442C?
A3: The T8442C is used in industries such as oil and gas, nuclear power, chemical processing, mining, and power generation to monitor critical machinery and ensure operational safety.
Q4: What certifications does the T8442C have?
A4: The T8442C is certified to SIL 2 according to IEC 61508, meeting international safety standards for industrial applications.
Q5: How quickly does the T8442C respond to speed changes?
A5: The T8442C has a response time of less than 1 ms, providing fast and accurate detection of speed deviations.
Q6: How can the T8442C protect against overspeed conditions?
A6: The module detects overspeed conditions and sends signals to trigger emergency shutdowns or other safety measures to prevent equipment damage.
Q7: What input types can the T8442C process?
A7: The T8442C can process various types of speed signals, including RTD and pulse sensors, making it adaptable to different types of machinery.
Q8: What is the operating temperature range for the T8442C?
A8: The T8442C operates in temperatures from -20°C to +60°C, making it suitable for a wide range of industrial environments.
Q9: How is the T8442C mounted?
A9: The T8442C is designed for DIN rail mounting, allowing easy installation in control cabinets.
Q10: Is the T8442C easy to integrate into existing systems?
A10: Yes, the T8442C features a compact design with DIN rail mounting, making it easy to integrate into both new and existing industrial control systems.
Precision Speed Monitoring for Critical Systems
Ensure your equipment operates safely and efficiently with the ICS Triplex T8442C. Fast response times and TMR architecture provide unmatched protection for turbines, pumps, and compressors.
Reliable Protection, Even in the Harshest Conditions
No matter the environment, the ICS Triplex T8442C operates reliably from -20°C to +60°C. With Triple Modular Redundancy, your machinery is always protected.
Safety and Efficiency Combined
The ICS Triplex T8442C delivers real-time monitoring with SIL 2 certification, ensuring safety in mission-critical applications where speed deviations could lead to failure.
Empower Your Safety Systems with TMR Reliability
Trust the T8442C to continuously monitor your equipment’s speed. Even if a module fails, Triple Modular Redundancy guarantees that your system continues to operate safely.