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- Invensys Triconex
- 4351A
- Communication Module
- USA
- 21 x 405 x 400 mm
- 2.3kg
- Xiamen, China
- New & In Stock
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Triconex 4351A Communication Module
Product Introduction
The Triconex 4351A is a communication module designed for use in Tricon safety systems. This module plays a critical role in facilitating communication between the safety system’s controller and other field devices or systems. The 4351A is specifically built for high-reliability, fault-tolerant communication in complex safety environments, ensuring that data can flow seamlessly and securely between all components.
The 4351A supports redundant communication channels, ensuring continuous communication even in the case of a failure. It is ideal for safety-critical industries, such as oil & gas, chemical processing, and power generation, where reliable and constant data transmission is necessary for system integrity and safety.
Product Parameters
| Parameter | Description |
|---|---|
| Model | 4351A |
| Type | Communication Module |
| Dimensions | 21 x 405 x 400 mm |
| Weight | 2.3 kg |
| Power Supply | 24 V DC (Nominal) |
| Communication Ports | Redundant Ports: Ethernet, Serial, Fieldbus |
| Redundancy | Dual Communication Channels |
| Operating Temperature | -20°C to +60°C |
| Mounting | DIN Rail Mount |
| Protection | IP20 |
| I/O Interface | Digital and Analog Inputs/Outputs |
| Communication Protocol | Modbus, Ethernet, Fieldbus |
| Certification | SIL3, IEC 61508, IEC 61511, ISO 13849 |
Product Applications
The Triconex 4351A Communication Module is used in various industries that demand high reliability and redundancy for communication, such as:
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Oil & Gas: Ensures reliable data transfer between safety controllers and field devices for upstream and downstream operations.
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Chemical and Petrochemical Plants: Used for continuous monitoring and communication between different safety and control systems.
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Power Generation: Enables secure and fault-tolerant communication between safety systems and critical infrastructure in power plants.
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Process Automation: Facilitates seamless communication between process control and safety systems in industrial automation applications.
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Energy & Utilities: Provides reliable data exchange between safety and control systems in large utility grids and energy generation setups.
Product Advantages
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High Reliability: The 4351A ensures that communication is always available, even in the event of a failure, with its dual communication channels and redundant system architecture.
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SIL3 Certified: With SIL3 certification, this module ensures the highest safety standards for critical systems.
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Multiple Protocols: The module supports multiple communication protocols, including Modbus, Ethernet, and Fieldbus, enabling seamless integration with various industrial systems.
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Easy Installation: The DIN rail mount design ensures simple and efficient installation in control cabinets and panels.
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Wide Temperature Range: Designed to operate in a wide range of environmental conditions, the 4351A can function in temperatures from -20°C to +60°C, making it suitable for harsh industrial environments.
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Durable Protection: The IP20 protection class ensures that the module is shielded from dust and foreign objects, making it ideal for use in industrial control rooms.
Brand
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Brand: Triconex
Triconex, is a leading provider of safety and control systems for critical industrial applications. Their products are known for high reliability, fault tolerance, and robust performance in industries that demand operational safety. Triconex offers a wide range of safety controllers, communication modules, and I/O systems that meet the highest industry standards, including SIL3, IEC 61508, and ISO 13849.
Related Models in the Same Series
| Model | Description | Dimensions | Weight |
|---|---|---|---|
| 4352A | Communication Module with Extended Fieldbus Support | 21 x 405 x 400 mm | 2.4 kg |
| 4353A | Advanced Communication Module for Complex Systems | 21 x 405 x 400 mm | 2.5 kg |
| 4354A | Dual Communication Interface Module | 21 x 405 x 400 mm | 2.6 kg |
| 4355A | High Redundancy Communication Module | 21 x 405 x 400 mm | 2.7 kg |
| 4356A | Communication Module for High-Integrity Systems | 21 x 405 x 400 mm | 2.8 kg |
Popular Models from Triconex
| Model | Description | Dimensions | Weight |
|---|---|---|---|
| 3008 | Safety Controller for Industrial Automation | 220 x 185 x 110 mm | 2.0 kg |
| 3511 | Field I/O Module with High Fault Tolerance | 150 x 100 x 60 mm | 1.8 kg |
| 3661 | Advanced I/O and Communication Module | 240 x 160 x 80 mm | 2.3 kg |
| 3515 | Redundant Safety Controller for Process Systems | 250 x 200 x 100 mm | 3.0 kg |
| 4331 | Intelligent Safety I/O Interface | 180 x 120 x 75 mm | 2.2 kg |
FAQ (10 Questions and Answers)
Q1: What is the primary function of the Triconex 4351A communication module?
A1: The 4351A communication module is used to facilitate fault-tolerant communication between the Triconex safety controllers and other field devices or systems in industrial applications.
Q2: What is the communication protocol supported by the Triconex 4351A?
A2: The 4351A supports Modbus, Ethernet, and Fieldbus communication protocols.
Q3: What is the maximum temperature at which the 4351A can operate?
A3: The 4351A operates in a temperature range from -20°C to +60°C.
Q4: How is the 4351A mounted?
A4: The 4351A is designed for DIN rail mounting, making installation in control panels easy.
Q5: Does the Triconex 4351A have redundant communication capabilities?
A5: Yes, the 4351A has dual communication channels, ensuring continuous operation even if one communication link fails.
Q6: What is the weight of the Triconex 4351A module?
A6: The 4351A weighs 2.3 kg.
Q7: Is the Triconex 4351A certified for safety?
A7: Yes, the 4351A is certified for SIL3, IEC 61508, and ISO 13849, ensuring high safety standards.
Q8: Can the 4351A be used in hazardous environments?
A8: Yes, the 4351A is designed to operate in harsh industrial environments, with an IP20 protection rating.
Q9: What is the power supply requirement for the 4351A module?
A9: The 4351A requires a 24 V DC power supply.
Q10: How does the Triconex 4351A enhance system reliability?
A10: The 4351A ensures high reliability through redundant communication channels and fault-tolerant architecture, making it ideal for safety-critical applications.
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Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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