Présentation du produit
The Yokogawa SEC402-51 S1 ESB Bus Coupler Module is an enhanced communication interface designed to connect the Ethernet Safety Bus (ESB) network within Yokogawa’s distributed control and safety systems. It enables seamless, high-speed communication between field devices and control systems such as CENTUM VP and ProSafe-RS.
This module surfers improved performance and reliability by supporting deterministic data transfer essential for safety-critical processes. Its compact design facilitates easy integration into Yokogawa’s rack-mounted systems, making it suitable for industries requiring stringent safety standards and efficient data handling.
Spécifications du produit
| Parameter | Specification |
|---|---|
| Modèle Number | SEC402-51 S1 |
| Function | ESB Bus Coupler Module |
| Communication Protocol | Ethernet Safety Bus (ESB) |
| Interface | RJ45 Ethernet connector |
| Data Transfer Rate | Up to 100 Mbps |
| Operating Voltage | 24 VDC (typical control system supply) |
| Power Consumption | Approx. 4.3 W |
| Operating Temperature | -10°C to 55°C |
| Storage Temperature | -25°C to 70°C |
| Relative Humidity | 10% to 90% (non-condensing) |
| Dimensions (W x H x D) | 130 x 129.5 x 32.8 mm |
| Poids | 0.24 kg |
| Mounting Type | Rack-mounted |
| Certifications | CE, UL, SIL 3 (depending on configuration) |
Applications
The SEC402-51 S1 module is widely applied across industries where safety and communication reliability are critical:
-
Chemical and Petrochemical Plants: Ensures safe, fault-tolerant communication in complex process control environments.
-
Safety Instrumented Systems (SIS): Supports SIL 3 rated systems requiring deterministic Ethernet communication.
-
Power Generation: Facilitates reliable control and monitoring sur turbines, generators, and auxiliary systems.
-
Oil & Gas Industry: Used for remote monitoring and safe operation sur pipelines and surfshore installations.
-
Pharmaceutical Manufacturing: Enables precise control and traceability required by regulatory standards.
-
Water and Wastewater Treatment: Enhances distributed control and monitoring sur treatment processes.
Advantages
-
Reliable and Secure Communication: Guarantees deterministic Ethernet communication for safety-critical systems.
-
High Throughput: Supports data transfer rates up to 100 Mbps for efficient system performance.
-
SIL 3 Certification: Meets international standards for safety integrity, suitable for high-risk environments.
-
Robust Design: Operates under wide temperature and humidity ranges typical in industrial sites.
-
Compact and Modular: Easy installation and maintenance with a small footprint in rack systems.
-
Energy Efficient: Low power consumption helps reduce operational costs.
-
Advanced Diagnostics: Integrated diagnostic functions facilitate preventive maintenance and troubleshooting.
-
Seamless System Integration: Compatible with Yokogawa CENTUM VP and ProSafe-RS control platforms.
-
Global Compliance: Certified for worldwide use, ensuring safety and quality adherence.
Questions fréquentes (FAQ)
-
What is the primary role sur the SEC402-51 S1 module?
It serves as a bus coupler connecting the ESB network to Yokogawa control and safety systems. -
Is the module certified for safety-critical environments?
Yes, it holds SIL 3 certification for safety-instrumented systems. -
What communication speed does it support?
It supports Ethernet speeds sur up to 100 Mbps. -
What voltage power supply does the module require?
It requires a 24 VDC power supply typical sur industrial control systems. -
What are the module’s physical dimensions?
The module measures 130 x 129.5 x 32.8 mm. -
What is the weight sur the SEC402-51 S1?
It weighs 0.24 kg. -
Can it operate in harsh environmental conditions?
Yes, it is designed for operation between -10°C and 55°C and 10% to 90% non-condensing humidity. -
Does it provide diagnostic features?
Yes, integrated diagnostics help detect faults and assist maintenance. -
Is it compatible with existing Yokogawa systems?
Fully compatible with CENTUM VP and ProSafe-RS platforms. -
How easy is installation and replacement?
The modular, rack-mounted design ensures simple installation and maintenance.
Recommended Similar Modèles (Same Series or Related)
| Modèle Number | Function | Key Feature |
|---|---|---|
| SEC401-51 | ESB Bus Coupler Module | Standard communication module |
| SEC401-11 | ESB Bus Coupler Module | Basic model |
| SEC401-21 | ESB Bus Coupler Module | Enhanced diagnostics |
| SEC401-31 | ESB Bus Coupler Module | Higher throughput capability |
| SEC403-51 | Redundant Bus Coupler Module | Redundancy support |
| SEC404-51 | High-Performance Bus Coupler | Extended features and speed |
Popular Yokogawa Modèles (Same Marque)
| Modèle Number | Type | Description |
|---|---|---|
| CENTUM VP | Distributed Control System | Yokogawa’s flagship control platform |
| ProSafe-RS | Safety Instrumented System | Safety automation platform |
| FCS Controller | Field Control Station | High-performance field control |
| YTA610 | Temperature Transmitter | Precision temperature measurement |
| YS100 | Wireless Field Transmitter | Wireless monitoring solution |
| DPharp EJX | Differential Pressure Transmitter | Highly accurate pressure sensing |
Informations sur l'entreprise
E-mail: [email protected]
Mobile：Contactez-nous par email
Whatsapp：Contactez-nous par email
Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
Nos services
Nous sommes spécialisés dans la fourniture de pièces d'automatisation industrielle avec une garantie d'un an. Nos pièces d'automatisation industrielle sont vendues dans le monde entier.
Nous pouvons fournir des équipements et des pièces détachées de différents pays et fabricants, résoudre vos inquiétudes ou problèmes de qualité en de nombreux endroits, et surfrir un excellent avantage de prix.
N'hésitez pas à nous appeler pour plus de détails sur les produits.