11 in stock
Yokogawa S2EN402-S0001 N-ESB Bus Coupler Module
Yokogawa S2EN402-S0001 N-ESB Bus Coupler Module
Brand/Manufacturer: Yokogawa
Order Number: S2EN402-S0001
Type: N-ESB Bus Coupler Module
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Product Description
The S2EN402-S0001 (S2EN402-S0001) is a high-speed N-ESB (Extended Serial Bus) bus coupler module designed for the Yokogawa ProSafe-RS Safety Instrumented System (SIS). This critical networking component enables the seamless and secure transmission of safety data between the Safety Control Unit (SCU) and N-IO nodes.
Technical Specifications
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Manufacturer: Yokogawa Electric Corporation
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Model Identification: S2EN402-S0001
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Bus Interface: N-ESB Bus Coupler
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System Application: ProSafe-RS Safety Instrumented System
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Communication Ports: 2 x RJ-45 (ISO/IEC 8802-3 compliant)
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Installation Format: DIN Rail Mountable
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Power Source: Supplied via system backplane
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Physical Dimensions: 144 mm x 100 mm x 30 mm
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Net Weight: 0.22 kg
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Country of Origin: Japan
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Configuration: Supports dual-redundant data flow
Industrial Application Scenarios
The S2EN402-S0001 (S2EN402-S0001) is a cornerstone of Safety Instrumented Functions (SIF) in hazardous industrial sectors such as oil and gas refining, LNG processing, and chemical manufacturing. It is primarily used to bridge the communication gap between centralized safety processors and remote I/O nodes, providing the high-speed synchronization required for Emergency Shutdown (ESD) and Fire and Gas (F&G) systems.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson