GE Mark VIe IS420ESWBH3A IONet Switch

The GE Mark VIe IS420ESWBH3A IONet Switch is a network switch designed for use in General Electric’s Mark VIe Turbine Control System. Below are the key specifications and features of this module:

IS420ESWBH3A IONet Switch Specifications:

• Product Name: Mark VIe IONet Switch
• Life-cycle Status: Active
• Copper Ports: 16 ports, 10/100Base-TX, copper, RJ-45
• Fiber Ports: None
• Power Requirements:
  • 24/28 V DC, 1 A max
  • TB1 and TB2 provide inputs for two independent power sources, Diode-OR’d for redundant power
• Power Supply Connector: Phoenix contact (MC 1.5/S-STF-3.81) (2 connectors included)
• Dimensions:
  • Height: 18.8 cm (7.40 in)
  • Width: 8.6 cm (3.40 in)
  • Depth: 5.6 cm (2.20 in)
• Copper Cables: Cat 5e UTP cable with RJ-45 connectors (8P8C)
• Cooling: Convection cooled
• Safety Rated: Non-interfering
• Hazardous Locations:
  • Class 1, Div 2/Class 2, Zone 2
  • ATEX compliant
  • For further details, refer to the Mark VIeS Functional Safety System Equipment in Hazardous Locations (HazLoc) Instruction Guide (GEH-6861)
• G3 Compliant: Yes
• Ambient Operational Temperature:
  • Range: -40 to 70°C (-40 to 158 °F)
• Storage Temperature:
  • Range: -40 to 85°C (-40 to 185 °F)
• Mounting Method:
  • DIN-rail mounted (mounting clip sold separately)
• Switch Replacement Part Number: IS420ESWBH3A

Key Features:

• The IS420ESWBH3A IONet Switch is a critical component in the Mark VIe turbine control system, offering robust network connectivity with 16 copper Ethernet ports.
• Designed to provide redundancy in power sources for increased reliability in critical systems, ensuring uninterrupted operation.
• Built for industrial environments, including those in hazardous locations, with safety certifications such as Class 1, Div 2 and ATEX compliance.
• The switch is G3 compliant, meeting stringent industrial and safety standards for high-performance operation in challenging conditions.

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