Fanuc Corporation GE Fanuc Emerson Power Supply Module - IC698PSA350

Fanuc Corporation GE Fanuc Emerson Power Supply Module - IC698PSA350

The IC698PSA350 is a power supply module that is part of the PACSystem RX7i platform, currently under Emerson Automation, formerly produced by GE Intelligent Platform (GE IP). This power supply mounts to an RX7i universal backplane. It has an input voltage range of 85 to 264 VAC 47 to 63 Hz and 100-150VDC and maximum input Power of 440 Watts, typical and 500 Watts, maximum. It has an output power of 350 Watts, maximum, total for all Three (3) outputs such as 5 VDC, 12 VDC and -12 VDC and output current of 0-60 Amperes, 0-12 Amperes and 0 - 4 Amperes, respectively.

Information About IC698PSA350

The IC698PSA350 is a high capacity Power supply module from the PACSystem RX7i controller series. This module is used to deliver backplane power which is used by the modules to activate internal circuitry and become operable. This power supply module occupies a single slot of the chassis and designed to be installed only in the slot 0 of the RX7i rack.

The IC698PSA350 operates at an input supply voltage of 85 to 264 VAC, 100-150VDC at an AC input frequency of 47-63 Hz. The nominal voltage rating of this module is 120 / 240 VAC and 125 VDC with input power requirement of 440 watts, typical and 500 watts, maximum. This power supply module has a power factor of 0.99 when used for AC input supply.

The IC698PSA350 is a single slot power supply module that is installed to the leftmost slot of the RX7i rack or slot 0. It is provided with a variety of LED status indicators that helps identify the operational state of the module. These indicators include Field OK, OUTPUT OK and OVER TEMP LEDs. Built-in protection circuits such as Overtemperature and Overvoltage protection is provided to this power supply module as well as an Air flow Protection. A 70 CFM forced air cooling fan is available below the system chassis which supplies cooling air to the power supply module. If cessation of air flow is detected, the OVER TEM LED indicator actuates.

The IC698PSA350 power supply is available in series A and Series B version. Series A power supply is internally installed with 0.25” x 1.25” fuses while series B power supply has 5 x 20 m fuse. Installed fuse is 8A/250V fuses.

The IC698PSA350 power supply module is part of the RX7i series and it is manufactured by GE Fanuc. This module is able to send logic level signals to the module through the backplane. It has an output power rating of 350 Watts. The nominal rated voltage for operation is 120/240 Volts AC and 125 Volts DC. The power supply module runs with a frequency between 47 and 63 Hertz. The module has an operating temperature range between 0 and 60 degrees Celsius. The power supply module is provided with an airflow sensor that can easily detect fan failure or the stoppage of airflow around the drive. If either situation happens, the LED for excessive temperatures illuminates. The sensor can be enabled or disabled by using a jumper on the outer part of the module.

During installation, the GE Fanuc IC698PSA350 power supply module should not have any power connections that are live and it should be properly grounded. For field wiring, the input terminal is located on the front side of the module that can connect with 120/240 Volts AC and 125 Volts DC input voltage sources. The terminal can connect with solid or stranded wire. The ground terminal or GND should be connected to the GND terminal of the rack with a 12 AWG wire. The ambient temperature of the installation area should not exceed 60 degrees Celsius for regular operation. The isolation rating for all the outputs is 1500 Volts DC. The IC698PSA350 module offers a ride-through of 15 milliseconds and it has a hold up time of 5 milliseconds.

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