GE Fanuc Field Control IC670GBI002 Genius Bus Interface Unit

The GE Fanuc IC670GBI002 is a Genius Bus Interface Unit (BIU) designed to connect Field Control I/O modules to a host PLC or computer through the Genius Bus. This BIU is a crucial component for ensuring seamless and reliable data communication between distributed field devices and the main control system. The IC670GBI002 supports up to 128 bytes of input and output data per bus scan, making it highly suitable for large and complex automation systems that require efficient data exchange. With built-in diagnostics, fault reporting capabilities, and support for both CPU and bus redundancy, this BIU ensures high system reliability and optimal performance in demanding industrial environments.

General Info

• Manufacturer: GE Fanuc

• Model Number: IC670GBI002

• Type: Genius Bus Interface Unit (BIU)

• Communication Type: Genius Bus Protocol

• Compatibility: GE Fanuc Field Control Systems

• Data Capacity: Supports up to 128 bytes of input and output data per scan

• Redundancy Support: CPU and bus redundancy supported for high reliability

• Power Supply: Requires 24 VDC supply

Product Features

• Seamless Data Communication:
  The IC670GBI002 connects Field Control I/O modules to a host PLC or computer through the Genius Bus, providing a reliable communication pathway for distributed field devices.

• High Data Capacity:
  Supports up to 128 bytes of input data and 128 bytes of output data per bus scan, making it suitable for complex systems that require significant data exchange.

• Built-In Diagnostics:
  Integrated diagnostics features help identify communication errors, I/O faults, and other issues, ensuring minimal downtime and easier troubleshooting.

• Redundancy Support:
  The BIU supports both CPU and bus redundancy, ensuring that the system can continue operating without interruption in the event of a failure, making it ideal for mission-critical applications.

• Fault Reporting:
  Provides detailed fault reporting capabilities, allowing operators to quickly identify and address issues within the system, thereby improving overall system reliability.

• Flexible Mounting Options:
  Can be mounted on standard DIN rails or panels, allowing for easy integration into various control cabinet configurations.

Technical Specifications

Electrical Specifications

• Input Voltage: 24 VDC (18 V minimum, 30 V maximum)

• Power Consumption: 16.8 Watts maximum at full load (nominal voltage)

• Inrush Current: 15-50 Amps peak, 3 ms maximum (installation dependent)

• Data Capacity: 128 bytes input and 128 bytes output per bus scan

• Communication Protocol: Genius Bus Protocol

• Bus Speed: Configurable up to 153.6 Kbps

• Isolation: 1500 VAC for 1 minute between bus and logic; 250 VAC continuous

Power Supply Output to I/O Modules

• Voltage: 6.5 VDC ±5%

• Maximum Current: 1.4 Amps (24 VDC input) or 2 Amps (115 VAC / 125 VDC input)

• Holdup Time: 10 ms (24 VDC input) or 20 ms (115 VAC / 125 VDC input)

Mechanical Specifications

• Slot Occupancy: Single module in Field Control I/O rack

• Weight: 0.9 kg (2 lbs)

• Mounting: DIN rail or panel mounting

• Connectors: Screw terminals for power and bus connections

• Wire Gauge: Supports wire sizes from 14 to 22 AWG for signal and power connections

Environmental Specifications

• Operating Temperature: 0°C to 55°C

• Storage Temperature: -40°C to +85°C

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

• Vibration Resistance: 1G at 57 to 150 Hz

• Shock Resistance: 15G, 11 ms duration

• Operating Altitude: Up to 2000 meters

Reliability Specifications

• MTBF: More than 183,000 hours of operation (calculated)

• Terminal Block Reliability: More than 600,000 hours of operation MTBF (calculated)

Communication Specifications

• Bus Type: Genius Bus

• Bus Speed: Configurable up to 153.6 Kbps

• Maximum Cable Length: Up to 2000 meters with appropriate cable

• Redundancy: Supports CPU and bus redundancy for enhanced reliability

Compliance and Certifications

• Certifications: UL Certified, CE Certified

• EMC Compliance: EN 61326-1

• Safety Standards: IEC 61010-1

• RoHS Compliance: Yes, compliant with hazardous substances restriction