Product Details
The GE IS420ESWAH2A, also cataloged as the IS420ESWAH2A Industrial Ethernet Switch, operates as a dedicated hardware component for high-speed IONet data distribution within Mark VIeS Turbine Control System platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IS420ESWAH2A |
| Brand | General Electric |
| Origin | USA |
| Weight | 1.125 lbs |
| Dimensions | 5.4 in x 3.70 in x 2.20 in |
| Operating Temp | -40 to 70 deg C |
| Power Consumption | Not specified |
| Copper Ports | 8 x RJ45 |
| Fiber Ports | 2 x 100Base-FX |
| Compliance | G3 |
Profinet / EtherNet/IP Deterministic Networks
The IS420ESWAH2A is engineered to maintain deterministic communication performance within the Mark VIeS architecture. By utilizing 8 copper ports and 2 dedicated 100Base-FX fiber optic interfaces, the switch ensures low-latency packet transmission required for real-time turbine control loops. The hardware supports managed switching functionalities that prioritize I/O traffic, ensuring that time-critical diagnostic and control data remain segregated from general network traffic to minimize jitter and transmission delays across the IONet backbone.
Frequently Asked Questions
Q: Does the IS420ESWAH2A support field firmware updates?
A: The device maintains factory-defined firmware parameters specific to the Mark VIeS series. Field-level firmware modifications are generally restricted to maintain system-wide safety certification integrity.
Q: Are the fiber optic ports compatible with multimode or single-mode cabling?
A: The 100Base-FX ports are designed for standard multimode fiber optic infrastructure common in industrial turbine control enclosures.
Q: Is this module capable of hot-swapping during active turbine operation?
A: While the module is ruggedized for extreme environments, hot-swapping should only be performed in accordance with site-specific lockout/tagout (LOTO) procedures to prevent unintended signal disruption on the IONet.
Field Installation Guidelines
- DIN-Rail Mounting: Ensure the chassis is securely locked onto a 35 mm DIN-rail. Verify that the mounting orientation allows for vertical airflow to maximize heat dissipation across the passive cooling surfaces.
- Grounding: The chassis must be connected to a common earth ground point using the designated grounding lug to mitigate electromagnetic interference (EMI) and transient surge voltages.
- Cabling: For copper interfaces, utilize shielded twisted-pair (STP) Cat5e or Cat6 cables. Ensure the bend radius of fiber optic cables does not exceed manufacturer recommendations to prevent signal attenuation.
- Environment: Maintain clearances of at least 2 inches on all sides of the unit to ensure the operating temperature remains within the specified -40 to 70 deg C range.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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