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Description
Product details:
The IS420ESWBH2A device is an unmanaged IONet/ Industrial Ethernet switch designed by General Electric for use in Mark VIe or Mark VIe security control systems. A key difference between the five ESWB switches is the number of fiber ports on the switches; The switch has two 100Base-FX multimode fiber ports, regardless of which mode of LC type connection the fiber port has. A characteristic of RJ45 connectors is that they can withstand a lot of pressure and can use up to 200 insert/remove cycles.
The standard operation of the IS420ESWBH2A switch will center on the ability to buffer multicast and broadcast packet streams. Multiple streams will enter the switch, and each port has enough space to buffer one packet. Note that multiple streams are often allowed to buffer only one incoming stream, and the rest must be saved for later transmission.
IS420ESWBH3A
Due to the high reliability required when using IS420ESWBH2A switches, several performance criteria need to be considered during operation, switch architecture, surge current, and switch delay. The influx current of the switch will provide a soft start, helping to limit the influx current to less than 200% of the normal operating current.
When operating the switch, use the two volumes GEH-6855 manual, GEH-6725 HazLoc manual, and GEI-100869 ESWB switch Summary table. This information can be found in Chapter 3, Volume 2 of the GEH-6855 Manual.
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