Description

The GE Fanuc IC698PSA100D is a high-performance, 100-watt AC power supply module designed for the PACSystems RX7i programmable automation controller platform. This module serves as the primary power source for medium to large RX7i configurations, delivering robust and reliable DC power to all components within the chassis. The core function of the GE Fanuc IC698PSA100D is to convert incoming AC line voltage (85-264 VAC) into a clean, stable, and regulated +5VDC supply that is distributed via the high-speed PCI backplane to the CPU, I/O modules, and communication interfaces. The “D” suffix in the model number typically indicates a specific revision or version of the standard IC698PSA100, potentially featuring enhanced components, updated firmware, or minor design improvements for increased reliability or compliance with evolving standards.

With its substantial 100-watt output rating, the IC698PSA100D is specifically engineered to support fully populated RX7i racks with numerous power-demanding modules, including high-density I/O, advanced communication coprocessors, and the most powerful CPU models. This capacity ensures that even complex control systems have ample power headroom, which is crucial for long-term thermal management and system stability. The robust design of the GE Fanuc IC698PSA100D incorporates advanced filtering to suppress electrical noise and transients from the AC line, protecting sensitive digital electronics within the chassis. This makes it an ideal power foundation for mission-critical applications in industries such as power generation, water treatment, and large-scale manufacturing, where system uptime is paramount.

IC698PSA100D GE

Technical Specifications

Main Features and Advantages

The GE Fanuc IC698PSA100D offers several key advantages for demanding automation systems. Its most significant feature is the 100-watt power output, which provides substantial capacity for supporting large RX7i configurations without operating at the upper limit of its capability. This power headroom ensures the module runs cooler and experiences less electrical stress, significantly enhancing its long-term reliability and mean time between failures (MTBF). The universal input voltage range (85-264 VAC) allows for global deployment without requiring manual voltage taps or external transformers, providing inherent resilience against common AC line fluctuations and simplifying inventory management for multinational operations.

The module incorporates robust protection mechanisms, including current-limiting circuitry that safeguards both the power supply and the valuable backplane components in the event of a short circuit or overload condition. This protection features automatic recovery once the fault is cleared, minimizing system downtime. The clear “Power Good” LED provides immediate visual confirmation of the module’s operational status, facilitating quick diagnostics during startup or troubleshooting. The IC698PSA100D likely incorporates design improvements over earlier versions, potentially offering enhanced component quality or updated safety certifications. The combination of high capacity, robust protection, and potential design refinements makes the GE Fanuc IC698PSA100D a superior choice for ensuring stable and reliable power in critical automation environments.

Application Field

The GE Fanuc IC698PSA100D is deployed in industrial automation applications where the RX7i platform is used for complex control systems with substantial I/O requirements. In power generation facilities, the IC698PSA100D provides reliable power for control systems managing turbine sequencing, boiler control, and safety instrumented functions, where system reliability is essential for grid stability. In oil and gas applications, this module powers controllers for complex continuous processes and emergency shutdown systems in refineries and pipeline operations, ensuring uninterrupted monitoring and control of critical parameters.

In water and wastewater treatment plants, the GE Fanuc IC698PSA100D supports RX7i controllers that manage filtration processes, chemical dosing, and pump stations across large facilities. The clean and stable power it delivers is crucial for the accuracy of analog loops controlling flow and level. In large-scale discrete manufacturing, such as automotive assembly plants or metal fabrication facilities, the module powers control systems coordinating robotics, conveyor systems, and quality control stations. The reliability of the IC698PSA100D ensures high throughput and operational efficiency in these demanding 24/7 production environments.

IC698PSA100D GE

Related Products

IC698PSA100: The standard version of the 100-watt power supply module, potentially an earlier revision.

IC698PSA350: A 350-watt AC power supply for the largest RX7i configurations with extreme power demands.

IC698CPE010: A 50-watt power supply module suitable for smaller RX7i configurations.

IC698CHS117: A 17-slot RX7i chassis, which is well-suited to be powered by the IC698PSA100D.

IC698CMX016: The high-performance RX7i CPU module that is commonly powered by the IC698PSA100D in substantial system configurations.

IC698ETM001: An Ethernet Interface Module, representing the type of communication module that consumes backplane power supported by the IC698PSA100D.