GE Fanuc IS420ESWBH2A Industrial Ethernet IONet Switch
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | IS420ESWBH2A |
| Manufacturer | General Electric (GE) |
| Product Series | Mark VIe / Mark VIeS Speedtronic Turbine Control System |
| Product Type | Industrial Ethernet IONet Switch |
| Main Function | Provides reliable Ethernet communication switching between Mark VIe controllers, I/O packs, and industrial network devices |
| Application | Gas turbine, steam turbine, and industrial automation control networks |
| Network Role | Unmanaged industrial Ethernet switch for real-time control system communication |
| Copper Ports | 16 × 10/100Base-TX Ethernet ports |
| Copper Connector Type | RJ-45 connectors |
| Fiber Ports | 2 × 100Base-FX multimode fiber ports |
| Fiber Connector Type | LC-type connectors |
| Communication Speed | 10/100 Mbps auto-negotiation |
| Ethernet Standard Support | IEEE 802.3, IEEE 802.3u, and IEEE 802.3x compatibility |
| Switching Function | Store-and-forward Ethernet switching |
| MAC Address Capacity | Up to 4K MAC addresses |
| Packet Buffer Capacity | Minimum 256 KB buffer |
| Latency | Less than 5 μs |
| Duplex Mode | Full/half duplex auto-negotiation |
| Flow Control | Ethernet flow control support |
| Power Supply | 24/28 VDC nominal |
| Power Consumption | Maximum approximately 1 A at 24 VDC |
| Power Input | Dual independent power inputs with diode-OR redundancy |
| Cooling Method | Convection cooling |
| Mounting Type | DIN rail mounting |
| Cable Compatibility | Cat 5e UTP copper cable with RJ-45 connectors |
| Diagnostic Features | Link status, activity monitoring, duplex indication, speed indication, and power status monitoring |
| LED Indicators | Power, port link, activity, duplex, and speed indicators |
| Hazardous Location Capability | Supports industrial hazardous environment applications with applicable certification |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Dimensions | Approximately 188 mm × 86 mm × 56 mm |
| Weight | Approximately 0.66 kg |
| Revision Level | H2A |
| Compatibility | GE Mark VIe and Mark VIeS turbine control platforms |
FAQ
Q1: What is the main function of the IS420ESWBH2A?
A: The IS420ESWBH2A is a GE Mark VIe industrial Ethernet IONet switch designed to provide stable network communication between turbine controllers, distributed I/O modules, and other control system components.
Q2: How many Ethernet ports does the IS420ESWBH2A provide?
A: The module provides 16 copper 10/100Base-TX Ethernet ports and 2 100Base-FX multimode fiber ports for flexible network communication.
Q3: What type of fiber connection is supported by the IS420ESWBH2A?
A: The switch supports two 100Base-FX multimode fiber connections using LC-type connectors for extended industrial network communication.
Q4: What power supply does the IS420ESWBH2A require?
A: The module operates with a 24/28 VDC power supply and supports redundant power inputs to improve system availability.
Q5: Where is the IS420ESWBH2A typically installed?
A: The switch is commonly installed in GE Mark VIe and Mark VIeS control systems using DIN rail mounting for industrial Ethernet network applications.
Q6: What should be checked before replacing an IS420ESWBH2A module?
A: Users should verify network topology, Ethernet and fiber connections, power wiring, mounting arrangement, communication configuration, and system compatibility before replacement.
Q7: What factors may affect the performance of the IS420ESWBH2A?
A: Damaged network cables, unstable DC power, incorrect network configuration, excessive temperature, electromagnetic interference, and improper installation may affect switch performance.
Q8: How can the reliability of the IS420ESWBH2A be maintained?
A: Regular inspection of network connections, proper cabinet conditions, stable redundant power supply, clean connectors, and communication status monitoring help ensure reliable long-term operation.
GE Fanuc IS420ESWBH2A Industrial Ethernet IONet Switch is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








