Fanuc Corporation GE Fanuc Series 90-70 Floating Point CPU - IC697CPX782

Fanuc Corporation GE Fanuc Series 90-70 Floating Point CPU - IC697CPX782

The IC697CPX782 module is a CPU module made for the GE Fanuc Series 90-70 PLCs. The IC697CPX782 module uses a 80486DX4 microprocessor.

Information About IC697CPX782

The IC697CPX782 module is a CPU module that is designed for use with the GE Fanuc Series 90-70 programmable logic controllers. In addition to 1 MB of battery-backed memory, the module also includes 256 KB of non-volatile memory. The IC697CPX782 module supports BMA in release 7.92 and later. The microprocessor on which the IC697CPX782 module is based is an 80486DX4 microprocessor with 96 megahertz of clocked speed. The I/O supported by the IC697CPX782 module include a maximum of 8000 analog I/O and 12,000 I/O in any mix. The rated time taken to process a single Boolean function is 0.4 microseconds. The IC697CPX782 module supports in-system firmware upgrades. The configuration of the module is performed through software running on computers which interface with the module over Ethernet or serial connections.

Connecting a programmer to the IC697CPX782 module via Ethernet requires the installation of an Ethernet interface module in the PLC. Connecting a programmer to the IC697CPX782 module via a serial port can be done through the 3 on-board serial ports. The protocols supports by the 3 ports are as follows: Port 1 supports RS-232 communication, and both Port 2 and Port 3 support RS-485 communication. Three of the 5 LED indicators on the module's front panel provide the status of the serial port activity. A serial cable is required for interfacing with Port 1, and a converter is also required for Ports 2 and 3. The shelf life of the module battery is 5 years at 20 degrees Celsius. The IC697CPX782 module requires 3.1 Amps of nominal current from the 5 Volts bus. The recommended operating temperature range is from 0 to 60 degrees Celsius.

Manufacturer information

GE Fanuc, now part of Emerson Automation Solutions, was a leading provider of industrial automation and control systems. Known for innovative solutions, GE FANUC played a key role in advancing manufacturing, offering a range of products including PLCs, CNCs, and HMI solutions.

Specifications 

What our Experts Think

• Precision Output Control: Delivers 6 analog current outputs (0–20 mA or 4–20 mA), ideal for accurate process control.

• Dual Power Compatibility: Operates on both 115VAC and 125VDC, offering flexible installation options.

• Heavy-Duty Industrial Use: Rugged design built for harsh environments—resistant to vibration, moisture, and electrical noise.

• Built-In Diagnostics: Real-time fault detection and LED status indicators for each channel enhance reliability and ease of maintenance.

• Modular Flexibility: Compatible with GE Genius I/O systems, making it easy to scale or upgrade your automation setup.

• Safe & Isolated Channels: Individual channel isolation helps prevent cross-talk and improves system safety.

Q&A

Q: What is the GE Fanuc IC660BBA105?
A: The IC660BBA105 is a Genius I/O analog output module designed for GE Fanuc Series 90-30 PLCs. It provides six independent 4-20 mA current-sourcing outputs, commonly used in industrial automation applications

Q: What are the electrical specifications?
A: It operates on a 115 VAC or 125 VDC power supply and offers a resolution of 6 µA. The module has an accuracy of 0.15% of full-scale reading and a thermal drift of 35 PPM per degree Celsius.

Q: What is the update rate and baud rate?
A: The output update rate is 25 milliseconds, and it supports baud rates of 76.8/38.4 kbaud for communication

Q: What is the physical size of the module?
A: The module measures 22.44 cm (H) x 8.89 cm (W) x 10.00 cm (D) and weighs approximately 3.15 lbs

Q: What are the wiring recommendations?
A: For field signal wires, AWG #14 (2.1 mm²) is recommended, with a minimum of AWG #20 (0.54 mm²). For serial bus wiring, AWG #12 (3.3 mm²) is recommended for single-wire connections, and AWG #14 (2.1 mm²) for dual-wire connections.

Q: Is the module compatible with other Genius I/O modules?
A: Yes, the IC660BBA105 is compatible with all Genius bus controllers and can be configured using a handheld monitor (version 3.7 or later) and Logicmaster 6 software (version 4.02 or later)

Maintenance Tips

• Regularly Inspect for Physical Damage: Check for signs of wear, corrosion, or physical damage, especially around connectors and mounting points.

• Ensure Proper Ventilation: Maintain adequate airflow around the module to prevent overheating.

• Verify Secure Module Connections: Ensure that all modules are securely seated in their respective slots to prevent communication issues.

• Monitor Power Supply: Check that the power supply is stable and within the specified voltage range to prevent damage to the module and connected devices.

• Keep the Environment Clean: Regularly clean the module to remove dust and debris, which can affect performance and cause overheating.

• Check Expansion Connections: If using expansion modules, ensure that the connections are secure and that the total system does not exceed the maximum supported configuration.

• Update Firmware as Necessary: Keep the firmware updated to ensure compatibility with other modules and to benefit from performance improvements