ABB 3BSE022460R1 Module Termination Unit
ABB 3BSE022460R1 Module Termination Unit
ABB 3BSE022460R1 Module Termination Unit
ABB 3BSE022460R1 Module Termination Unit
ABB 3BSE022460R1 Module Termination Unit
ABB 3BSE022460R1 Module Termination Unit

ABB

ABB 3BSE022460R1 Module Termination Unit

In stock, ready to ship

  • Manufacturer: ABB

  • Product No.: 3BSE022460R1

  • Product Type: Module Termination Unit

  • Product Origin: Sweden

  • Payment: T/T

  • Weight: 500g

  • Shipping port: Xiamen

  • Warranty: 12 months

ABB 3BSE022460R1 Module Termination Unit

The ABB TU846 3BSE022460R1 is a passive Module Termination Unit designed for redundant field communication interfaces CI840/CI840A and redundant I/O configurations. It supports dual power supply and ModuleBus redundancy, ensuring high reliability and availability in industrial automation systems.

General Information

  • Article Number: 3BSE022460R1

  • Communication Protocol: PROFIBUS DP-V1

  • Supported Systems: Redundant CI840/CI840A, Redundant I/O

  • Line Redundancy: Yes

  • Module Redundancy: Yes

  • Hot Swap Capability: No

  • Power Supply: 24 V DC (19.2 – 30 V)

  • Mounting Orientation: Vertical or Horizontal

Mechanical and Electrical Specifications

Connectors

  • PROFIBUS: DSUB-9

  • Service Ports: RJ45

ModuleBus Power Distribution

  • 5 V: Maximum 1.5 A

  • 24 V: Maximum 1.5 A

Wiring and Installation

  • Mechanical Keying: 36 different key combinations

  • Wire Size Range: 0.25 – 2.5 mm² (24 – 14 AWG)

  • Recommended Tightening Torque: 0.5 – 0.6 Nm

  • Stripping Length: 6 – 7.5 mm (0.24 – 0.30 in)

Electrical Ratings

  • Rated Insulation Voltage: 50 V

  • Dielectric Test Voltage: 500 V AC

Environmental and Certification Data

  • CE Marking: Yes

  • Safety Standards:

    • EN 61010-1

    • UL 61010-1

    • EN 61010-2-201

    • UL 61010-2-201

  • Hazardous Area Approvals:

    • cULus Class I, Zone 2

    • ATEX Zone 2

Environmental Conditions

  • Operating Temperature:

    • 0 to +55 °C (32 to 131 °F)

    • Approval range: +5 to +55 °C

  • Storage Temperature: -40 to +70 °C (-40 to +158 °F)

  • Relative Humidity: 5 to 95%, non-condensing

  • Maximum Ambient Temperature:

    • 55 °C (131 °F)

    • 40 °C (104 °F) with vertical mounting

  • Equipment Class: Class I (earth protected, IEC 60536)

  • Ingress Protection: IP20 (IEC 529 / IEC 144)

Dimensions

  • Width: 124 mm (4.88 in)

  • Height: 186 mm (7.32 in), including latch

  • Depth: 47 mm (1.85 in)
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