Description
Part Number: IS420ESWBH3A Manufacturer: General Electric Series: Mark VIe Product Type: Ethernet IONet Switch Software: ControlST V04.03.18C Relative humidity: 5% to 95%, no-condensing Power Requirements +32 V dc to 18 V dc Memory: 256 MB DDR SDRAM Operating System: QNX Neutrino Weight: 2 lbs Dimensions: 138 x 86 x 56 mm Availability: In Stock Country of Manufacturer: United States (USA)
FUNCTIONAL DESCRIPTION: IS420ESWBH3A is an Ethernet IONet Switch manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Gas Turbine Control Systems. It is available in 8 ports, 10/100BASE-TX. The ESWB Ethernet 10/100 switches are specially designed to meet the needs of real-time industrial control solutions and are required for all IONet switches used in Mark VIe & VIeS safety control systems. It is a DIN - Rail mounting module. To meet the requirements for speed and functionality the following features are provided.• 802.3, 802.3U, 802.x, compatibility• 10/100 based copper with auto-negotiation• Full/half duplex auto-negotiation• 100 Mbps FX - Uplink port• HP - MDIX auto-sensing• LEDs”s to indicate the status of link presents, activity, duplex, and speed port (each LED has two colors)• LED to indicate power status• Minimum 256kb buffer with 4k media access control (MAC) address.• Redundant power supply inputs
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.
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