GE Fanuc IC670GBI002 Bus Interface Unit

Overview

The IC670GBI002 is a Bus Interface Unit (BUI) designed for use in GE Fanuc’s Field Control system. It serves as the header module that connects the Field I/O system to the Genius Bus, facilitating communication between the master PLC or computer and the I/O modules. The unit supports up to eight Field I/O modules and can exchange up to 128 bytes of input data and 128 bytes of output data. With its compatibility with various GE Fanuc PLCs and its support for Hot Standby CPU and hot module insertion/removal, the IC670GBI002 offers flexibility and reliability for industrial automation systems.

Technical Specifications

• Part Number: IC670GBI002

• Brand: GE Fanuc

• Series: Field Control

• Type: Bus Interface Unit (BUI)

• Nominal Rated Voltage:

  • 115 Volts AC
  • 125 Volts DC

• Supply Voltage Range:

  • 18-30 VDC (Nominal: 24 VDC)

• Frequency: 47 to 63 Hertz

• Power Consumption:

  • 16.8 Watts
  • 48 Volt-Amps (max) at 115 Volts AC
  • 24 Watts (max) at 125 Volts AC

• Inrush Current:

  • 15-50 Amps peak, max duration 3 ms
  • 20 Amps peak, max duration 3 ms (for hot insertion)

• Power Supply Output:

  • 6.5 VDC ±5%
  • 1.4 A max current output

• Holdup Time:

  • 10 ms (maximum 20 ms)

• Supported Protocol: Genius Bus

• Temperature Range:

  • 0°C to 55°C (32°F to 131°F)

• Reliability:

  • 183,000 hours MTBF

• Module Capacity:

  • Supports up to 8 Field I/O modules
  • 128 bytes of input data
  • 128 bytes of output data