GE IC698PSA100E

Description

Product Description

The GE IC698PSA100E is a high-performance power supply module designed specifically for the GE Fanuc RX7i programmable logic controller (PLC) platform. As the foundation of any reliable control system, this power supply provides clean, regulated DC power to the RX7i rack backplane, ensuring stable operation of the CPU, communication modules, and I/O cards installed in the chassis. The core function of the GE IC698PSA100E is to convert standard AC line voltage into the multiple DC voltages required by the RX7i rack components, including +5 VDC, +12 VDC, and -12 VDC, with sufficient current capacity to support fully loaded system configurations. Engineered for industrial reliability, the GE IC698PSA100E features universal input voltage acceptance, comprehensive protection circuits, and high efficiency that minimizes heat generation within the control cabinet.

Product Parameters

• Model Number: GE IC698PSA100E

• Type: Power Supply Module

• Series: GE Fanuc RX7i (PACSystems)

• Input Voltage: 85-264 VAC (Universal), 47-63 Hz

• Input Current: 4.0 A @ 120 VAC, 2.0 A @ 240 VAC (maximum)

• Output Voltages: +5 VDC, +12 VDC, -12 VDC

• Output Current: +5 VDC @ 40 A, +12 VDC @ 2 A, -12 VDC @ 1 A

• Total Output Power: 100 Watts (Continuous)

• Hold-up Time: 20 ms minimum (at nominal input)

• Efficiency: >75% typical

• Protection: Overcurrent, overvoltage, overtemperature, short circuit

• Isolation: 1500 VAC input-to-output, 1500 VAC input-to-ground

• Indicators: Power OK LED, DC OK LED, overtemp/fault LED

• Mounting: Plugs directly into RX7i rack (leftmost slot)

• Operating Temperature: 0°C to 60°C

• Cooling: Convection (derating required above 50°C)

• Certification: UL, CSA, CE, RoHS compliant

Advantages and Features

The primary advantage of the GE IC698PSA100E lies in its high output capacity and robust design, enabling it to power even the most densely populated RX7i racks. By utilizing the GE IC698PSA100E, system designers can maximize I/O capacity within a single rack without concerns about exceeding power supply limitations. The universal input voltage acceptance of the GE IC698PSA100E simplifies engineering for global installations, as the same module can be used with 120 VAC or 240 VAC power systems without configuration changes. Comprehensive protection circuits built into the GE IC698PSA100E safeguard both the power supply itself and the expensive modules it powers, automatically shutting down in the event of overcurrent, overvoltage, or overtemperature conditions. The diagnostic LEDs on the front panel of the GE IC698PSA100E provide immediate visual indication of power status, simplifying troubleshooting when problems arise. Furthermore, the GE IC698PSA100E features a hold-up time that maintains regulated output through brief input power interruptions, allowing the control system to ride through minor disturbances without disruption.

Application Cases in Application Fields

The power capacity and reliability of the GE IC698PSA100E make it essential across numerous industrial applications requiring RX7i-based control systems.

• Steel Manufacturing: In a hot strip mill, the GE IC698PSA100E powers racks containing high-speed counter modules and positioning cards that control roller table speeds and shear cuts, ensuring precise material dimensions and production quality.

• Automotive Assembly: At a body shop with thousands of I/O points, multiple RX7i racks each equipped with the GE IC698PSA100E provide reliable power for weld controller interfaces and robot cell communications, maintaining production throughput.

• Water Treatment Facilities: In a large municipal water plant, the GE IC698PSA100E powers RX7i racks running filtration and chemical dosing control, ensuring continuous operation of critical water quality processes.

• Material Handling: At a major distribution center, the GE IC698PSA100E supplies power to RX7i racks controlling conveyor sortation systems, enabling high-speed package routing with minimal downtime.

• Power Generation: In a combined-cycle plant, the GE IC698PSA100E powers balance-of-plant control racks, supporting reliable operation of cooling water systems, fuel handling, and auxiliary equipment.

Comparison with Competing Products

When compared to power supplies from competing platforms such as the Allen-Bradley 1756-PA75 (ControlLogix) or the Siemens PS 407 (S7-400), the GE IC698PSA100E offers specific advantages for users invested in the RX7i ecosystem. While Allen-Bradley power supplies provide similar functionality, the GE IC698PSA100E features higher output capacity on the critical +5 VDC rail compared to many competitors, supporting larger I/O counts per rack. Compared to Siemens power supplies requiring specific input voltage variants, the GE IC698PSA100E offers universal input as standard, simplifying global sparing and inventory management. For facilities with existing GE infrastructure, the GE IC698PSA100E provides the most direct replacement path without the engineering effort required to adapt to newer, incompatible power supply platforms.

Selection Suggestions and Precautions

When selecting the GE IC698PSA100E for your application, first calculate the total power requirements of all modules installed in the RX7i rack to ensure the combined load does not exceed the 100-watt capacity of the GE IC698PSA100E. Pay particular attention to the +5 VDC current draw, as CPU and high-speed counter modules can consume significant current from this rail. When installing the GE IC698PSA100E, ensure that the rack is mounted with adequate clearance for convection cooling and that ambient temperatures remain within the specified range, derating the maximum output if operating above 50°C. Verify that the input voltage selection (if manually switchable) matches your facility power before energizing the GE IC698PSA100E, although the universal input design typically handles either voltage automatically. When replacing the GE IC698PSA100E in a live system, always power down the rack completely before removal and installation, as hot-swapping power supplies is not supported and could damage both the power supply and the backplane. Finally, periodically inspect the cooling vents of the GE IC698PSA100E for dust accumulation and clean as necessary to prevent overheating and premature failure.

DS3800DGRC GE
DS3800DGTA GE PLC
DS3800DISA GE PLC
DS3800DLCA GE PLC
DS3800DLIA GE PLC
DS3800DMEA GE