The GE IS420ESWBH2A is an industrial unmanaged Ethernet IONet switch for Mark VIe systems. It features 16 10/100Base-TX ports, redundant power inputs, and is designed for reliable gas turbine control applications.
Features
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Number of Ports: 16 ports, 10/100Base-TX copper, RJ-45
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Power Requirements: 24 / 28 V dc, 1 A max
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Power Supply Connector: Phoenix contact (MC 1.5/S-STF-3.81)
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Dimensions (H x W x D): 18.8 x 8.6 x 5.6 cm (7.40 x 3.40 x 2.20 in)
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Temperature: -40 to 70°C (-40 to 158°F)
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Storage Temperature: -40 to 85°C (-40 to 185°F)
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Mounting Method: DIN-rail mounted with separately purchased mounting clip
FAQ
Q1: What system is the IS420ESWBH2A designed for?
A1: It is an Ethernet IONet Switch designed for GE Mark VIe gas turbine control systems.
Q2: What are the different versions of ESWB switches?
A2: They come in five versions (H1A through H5A), differing in fiberoptic port types including none, multimode, or single-mode.
Q3: How many ports does the IS420ESWBH2A have?
A3: It features 16 10/100Base-TX copper ports with RJ-45 connectors.
Q4: What are the power requirements for this switch?
A4: It requires 24/28 V DC, 1 A maximum, with redundant power supply inputs.
Q5: What should be done if the switch experiences a brownout condition?
A5: If LEDs appear solid, flashing in sync, or scrolling after a brownout, manually reboot the switch by cycling power.






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