Description

The GE IS420ESWBH3A is an Ethernet Switch Web Box (ESWB) module designed for GE’s Mark VIeS turbine control and industrial automation systems. It serves as a managed Ethernet switch with embedded web interface capabilities, enabling secure network communication between controllers, HMIs, and other devices in critical power generation environments.

Key Features & Functions

1. Network Connectivity

• Ports:
  • 8 or 16 x 10/100/1000 Mbps Ethernet ports (copper/fiber options may vary)
  • RJ45 connectors (auto-negotiation, auto-MDI/MDIX)
• Switch Type:
  • Managed Ethernet switch with VLAN support
  • QoS (Quality of Service) for prioritized traffic (e.g., turbine control data)
• Protocols:
  • Modbus TCP
  • IEC 61850 (for substation communication)
  • DNP3.0 (optional)

2. Security & Redundancy

• Cyber Security:
  • Password-protected web interface
  • VLAN segmentation to isolate control networks
  • Port security (MAC address filtering)
• Network Redundancy:
  • RSTP (Rapid Spanning Tree Protocol) for fault-tolerant networks
  • Optional PRP/HSR (Parallel Redundancy Protocol / High-availability Seamless Redundancy)

3. Web Interface & Diagnostics

• Embedded Web Server:
  • Configuration via HTTP/HTTPS
  • Real-time network traffic monitoring
• LED Indicators:
  • Port status (link/activity/speed)
  • System health (power, faults)

4. Industrial Durability

• Operating Temperature: -40°C to +70°C (industrial-grade)
• Certifications:
  • UL/cUL, CE, IEC 61850-3 (for power systems)
  • IEEE 1613 (substation Ethernet switch standard)

Typical Applications

• Turbine Control Networks (Mark VIeS)
• Power Plant SCADA Systems
• Substation Automation (IEC 61850 compliance)
• Oil & Gas Process Control

Compatibility

• Systems:
  • Mark VIeS
  • EX2100e excitation control
• Software:
  • Configurable via web browser or GE ToolboxST
  • Firmware updates supported

Why Choose This Module?

1. High Reliability – Designed for 24/7 critical operations.
2.  Secure Networking – VLANs, HTTPS, and port security.
3.  Easy Configuration – Web-based management.
4.  Industrial Hardened – Withstands harsh environments.

Annual hot selling advantage products：

ABB PM665、ABB S-073N、ABB S-123H 3BHB030479R0512

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Package: Original packing with cartons

contact us

📞 Call: + 86-13806028623（WhatsApp）
💬 Chat: + 86-13806028623
📧 Email: ydf8801@163.com

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🎊About Us

Xingchuang Ronghe (Fuzhou) Electrical Equipment Co., Ltd. is a professional company specializing in international trade. We have rich industry experience and extensive customer resources, and can provide personalized trade solutions for customers.

Our advantages are mainly reflected in the following aspects:

1. Product diversification: We represent a wide range of products that can meet the needs of different customers.
2. Service specialization: We have a professional team that can provide customers with comprehensive services.
3. Diversified channels: We have established long-term and stable cooperative relationships with multiple domestic and foreign enterprises, and can provide customers with various trade channels.
4. Price advantage: By optimizing the supply chain and reducing costs, we are able to provide customers with competitive prices.