IS420ESWBH3A
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Mark VIeS IONet Switch IS420ESWBH3A is produced by General Electric operating on 24/28 VDC, this model does not have any fiber ports but has 16 copper ports. The IS420ESWBH3A switch requires a mounting clip if being DIN-rail mounted and only needs screws if being panel mounted.


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Product Conditions
New Surplus Factory Package: A completely unused product that is in the original factory package. The package may have been opened for the purpose of pictures, but the product has never been used or installed.
New Surplus AX Control Package: A completely unused product that has been removed from the original factory package. Often due to shelf wear or previous shipping, the factory package is not adequate and must be replaced with an ideal AX Control product package.
Reconditioned: All products that qualify as reconditioned have completed AX Control's thorough and detailed QA process and meet the requirements of excellent working condition and excellent cosmetic condition.
Product Description
Industrial Ethernet Switch IS420ESWBH3A is part of the Mark VIe Safety Control System designed by General Electric. This switch does not have any fiber ports but has sixteen copper ports, the copper ports are 10/100Base-TX RJ45 ports. The primary operation of the switch is to perform as a level one Ethernet switch which will center on the capability to buffer multicast and broadcast packets. There should be enough space to allow for the buffer of one packet per port; if multiple incoming streams are being sent to the switch, it can only accept one incoming stream out of the multiple streams and will buffer the remaining streams for later transmission.
There are LED indicators on the IS420ESWBH3A switch. There is a power LED and the remaining LEDs are activity and link functions. When the link LED is solid yellow it indicates that a 10 MB link is being used and when solid green a 100 MB link is being used, and no LED light indicates that there is no link. The colors for the activity LED are also green and yellow but they will flash, when the LED flashes green it indicates that the activity is at full duplex and when flashing yellow the activity is at half duplex.
The IS420ESWBH3A switch can be mounted in a variety of ways, the switch can be DIN-rail mounted in a parallel or perpendicular application and also has the possibility to be panel mounted if needed. Please note that when the switch is DIN-rail mounted there are different clips needed which are the 259B2451BVP1 and 259B2451BVP4 clips.
IS420ESWBH3A Manuals, White Papers, Data Sheets, and Troubleshooting
- GEH-6725 Mark VIe and Mark VIeS Controls Equipment HazLoc Manual IS420ESWBH3A.pdf
- GEH-6855_Vol_I IS420ESWBH3A Mark VIeS Functional Safety Systems Vol I System Guide Manual..pdf
- GEH-6855_Vol_II Mark VIeS Functional Safety Systems Manual IS420ESWBH3A.pdf
- GEH-6861 Mark VIeS Functional Safety System Equipment in HazLoc IS420ESWBH3A.pdf
- IS420ESWBH3A IONet Switches Data Sheet.pdf
IS420ESWBH3A Technical Specifications
Manufacturer | GE Energy |
Weight | 2lbs |
Quantity of Fiber Ports | None |
Operating Temperature | -40 to 70°C |
Mounting Method | DIN-Rail or Potential Panel Mounting |
Input Voltage | 24/28 VDC |
Functional Abbreviation | ESWB |
Dimensions | H 18.8 cm x W 8.6 cm x D 5.6 cm |
Copper Cables | Cat 5e UTP Cable with RJ45 Connectors |
Cooling Method | Convection Cooled |
Reviews For IS420ESWBH3A
Internal Review
(4.0)One downside of the IONet Switch pack IS420ESWBH3A is the lack of fiber ports, the fiber ports are used to help achieve high-quality function and without these ports, it may not be the best suited for customer needs. - AX Control Technician
IS420ESWBH3A Technical Specifications
Manufacturer | GE Energy |
Weight | 2lbs |
Quantity of Fiber Ports | None |
Operating Temperature | -40 to 70°C |
Mounting Method | DIN-Rail or Potential Panel Mounting |
Input Voltage | 24/28 VDC |
Functional Abbreviation | ESWB |
Dimensions | H 18.8 cm x W 8.6 cm x D 5.6 cm |
Copper Cables | Cat 5e UTP Cable with RJ45 Connectors |
Cooling Method | Convection Cooled |
Product Description
Industrial Ethernet Switch IS420ESWBH3A is part of the Mark VIe Safety Control System designed by General Electric. This switch does not have any fiber ports but has sixteen copper ports, the copper ports are 10/100Base-TX RJ45 ports. The primary operation of the switch is to perform as a level one Ethernet switch which will center on the capability to buffer multicast and broadcast packets. There should be enough space to allow for the buffer of one packet per port; if multiple incoming streams are being sent to the switch, it can only accept one incoming stream out of the multiple streams and will buffer the remaining streams for later transmission.
There are LED indicators on the IS420ESWBH3A switch. There is a power LED and the remaining LEDs are activity and link functions. When the link LED is solid yellow it indicates that a 10 MB link is being used and when solid green a 100 MB link is being used, and no LED light indicates that there is no link. The colors for the activity LED are also green and yellow but they will flash, when the LED flashes green it indicates that the activity is at full duplex and when flashing yellow the activity is at half duplex.
The IS420ESWBH3A switch can be mounted in a variety of ways, the switch can be DIN-rail mounted in a parallel or perpendicular application and also has the possibility to be panel mounted if needed. Please note that when the switch is DIN-rail mounted there are different clips needed which are the 259B2451BVP1 and 259B2451BVP4 clips.
IS420ESWBH3A Manuals, White Papers, Data Sheets, and Troubleshooting
- GEH-6725 Mark VIe and Mark VIeS Controls Equipment HazLoc Manual IS420ESWBH3A.pdf
- GEH-6855_Vol_I IS420ESWBH3A Mark VIeS Functional Safety Systems Vol I System Guide Manual..pdf
- GEH-6855_Vol_II Mark VIeS Functional Safety Systems Manual IS420ESWBH3A.pdf
- GEH-6861 Mark VIeS Functional Safety System Equipment in HazLoc IS420ESWBH3A.pdf
- IS420ESWBH3A IONet Switches Data Sheet.pdf
Reviews For IS420ESWBH3A
Internal Review
(4.0)One downside of the IONet Switch pack IS420ESWBH3A is the lack of fiber ports, the fiber ports are used to help achieve high-quality function and without these ports, it may not be the best suited for customer needs. - AX Control Technician