GE IS420ESWBH3AE Mark VIe Managed Ethernet IONet Switch
Manufacturer: GE Fanuc
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Part Number: IS420ESWBH3AE
Condition：New with Original Package
Product Type: Managed Ethernet Switches
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE IS420ESWBH3AE Mark VIe Managed Ethernet Switch
The GE IS420ESWBH3AE, also cataloged as the IS420ESWB Managed Ethernet Switch, operates as a dedicated hardware component for deterministic data routing and IONet communication within Mark VIe turbine control architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IS420ESWBH3AE |
| Brand | GE Mark VIe |
| Origin | USA |
| Weight | 0.91 kg |
| Dimensions | 25 mm x 130 mm x 146 mm |
| Operating Temp | -40 deg C to 70 deg C |
| Power Consumption | 7 W (18 VDC to 32 VDC input) |
| Performance | 1.6 Gbps switching capacity, 16-port 10/100 Base-T |
Profinet / EtherNet/IP Deterministic Networks
The IS420ESWBH3AE manages backplane bus communication velocity to ensure low-latency packet delivery across Mark VIe control networks. The module supports ring redundancy and failover protocols, which maintain connectivity for critical turbine control nodes even if a single network path is interrupted. The firmware architecture is designed for integration with ControlST software, facilitating managed switching functions such as VLAN segmentation and SNMP diagnostic reporting. By implementing deterministic network protocols, the switch minimizes data collisions and jitter, providing the high-integrity communication backbone required for real-time turbine monitoring and safety loop execution.
Frequently Asked Questions
Q: Does this module support hot-swapping within the turbine control rack?
A: Yes, the switch supports hot-swap capability, allowing for replacement without interrupting the power to the rest of the control network; however, network topology must be verified after re-insertion to ensure ring redundancy convergence.
Q: How does the switch handle redundant communication paths?
A: The module executes proprietary redundancy protocols that automatically detect link failures and reroute traffic through secondary paths, ensuring high availability for the IONet control network without requiring manual intervention.
Field Installation Guidelines
Mount the IS420ESWBH3AE onto a standard DIN rail within the Mark VIe control cabinet. Connect the 24 VDC power supply to the module terminals, ensuring that voltage levels remain within the 18 VDC to 32 VDC operating range. Use shielded Category 5e or Category 6 Ethernet cabling for all port connections, grounding the cable shields at the cabinet entry point to satisfy EMI immunity requirements. Once installed, utilize the Control System Toolbox to verify the module's IP configuration and network status to ensure seamless integration into the existing IONet backbone before initializing turbine control operations.