IS420ESWBH4A

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  • 4.8 (18)
  • Click a star to rate this product
The IS420ESWBH4A IONet Switch

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  • Part Number: IS420ESWBH4A
  • SKU: GBTC-53624
  • Manufacturer: GE Gas Power
  • Series: Mark VIe & Mark VIeS Control Systems

IS420ESWBH4A Technical Specifications

Summary Sheet GEI-100869
Storage Temperature -40 to 85°C
Input Voltage 24/28 VDC
Hazardous Location Capability ATEX/Class 1, Div 2/Class 2, Zone 2
Functional Abbreviation ESWB
Features LED to Indicate Power Status, HP-MDIX, Full/Half Duplex Auto-Negotiation, etc.
Clip for Perpendicular Mounting 259B2451BVP4

About the IS420ESWBH4A

The IS420ESWBH4A is the fourth version of the ESWB IONet Switch pack from General Electric for the Mark VIe/VIeS system. This version of the ESWB pack has:

  • one 100Base-LX10 single-mode fiber port with an LC-type connection
  • an additional IR SFP
    • single-mode transducer from GE
  • an ability to pause flow control
    • note that the pause packet will only be sent if flow control is required on one of the ports

IS420ESWBH4A Performance Criteria Specifications

This pack requires high performance as well as high reliability. To achieve this the IS420ESWBH4A pack will exceed up to four million hours MTBF or Mean Time Between Failures at around ninety-five degrees of ambient temperature and will operate on a fixed ground controlled environment. There are also specific performance criteria needed when operating at high reliability, these criteria are:

  • inrush current
  • switch latency
  • switch architecture

The inrush current is used to provide a soft start, when a soft start occurs then the current will be limited to less than two hundred percent of the standard operating current. 


Diagnostic and Revision Specifications

During operation, the IS420ESWBH4A pack will use LEDs to indicate multiple different functions. Activity and Link functions are the only functions on the pack besides power, the link function has three standards; standards for the link LED are solid yellow for a 10 MB link, solid green for a 100 MB link, and if the LED is not lit then a link has not been detected. For the activity LED, there are only two options, flashing yellow indicates that the activity is performing at half duplex, and when flashing green the activity is performing at full duplex. 


Frequently Asked Questions about IS420ESWBH4A

What does this IS420ESWBH4A IONet Switch device's group four Mark VIe Series grouping signify?

This IS420ESWBH4A IONet Switch device's group four product grouping classifies it as a module with a total fiber port.

Would this IS420ESWBH4A IONet Switch device be guaranteed any warrantied protection after I buy it here?

Yes. This IS420ESWBH4A IONet Switch device would recieve at least one year of full warrantied protection upon an original purchase here.

Are any other versions of this IS420ESWBH4A Switch Module available to purchase today through this site?

Yes. The differently-grouped IS420ESWBH1A Switch Module is also available here today, along with the group 2, group 3, and group 5 product variations too. The only relevant functional differences between these functional models has to be defined in their fiber port quantities.

Reviews For IS420ESWBH4A

Internal Review
(5.0)

The ESWBH4A pack can be used in multiple different mounting orientations which are perpendicular or parallel to the rail when DIN-rail mounted. Different clips are used depending on the mounting orientation. Refer to the two volumes of the GEH-6855 manuals or the GEI-100869 Summary Sheet for more information. - AX Control Tech Team

Repair Services For IS420ESWBH4A

Type Lead Time Price Action
Repair Service 1-2 weeks $2100

Our highly skilled technicians can repair your IS420ESWBH4A. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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