GE IC697PWR724 VersaPower-style power supply module

Description

1. Real-World Use & Application Scenarios
   Where is this product used and why?
   In GE Fanuc PACSystems RX3i installations, the IC697PWR724 serves as a high-performance backplane power source, delivering stable 48 V or other specified rails to processor cards, I/O blocks, and motion modules. It’s a common choice on automotive assembly lines, packaging lines, process plants, and discrete manufacturing facilities where a dependable power backbone supports large, modular control architectures. The module provides robust handling of transient disturbances, ripple control, and efficient power delivery to multiple RX3i components, enabling deterministic control loops and reliable data exchange across the backplane. Retrofit projects frequently rely on this power supply to preserve existing GE 90-70 topology while upgrading overall system reliability and capacity. In system documentation and BOMs, IC697PWR724 is often cited as the heart of the RX3i rack power, ensuring consistent performance and long-term availability.

   

   IC697PWR724

   

   IC697PWR724

2. Product Introduction & Positioning
   Overview of the product’s definition, role, and system compatibility
   The IC697PWR724 is a VersaPower-style power supply module for the GE Fanuc RX3i ecosystem, designed to provide the necessary rails and load capability for the RX3i backplane. It accepts a defined input (e.g., 24 VDC or 120/240 VAC variants depending on configuration) and delivers stable backplane power to CPUs, I/O, and network modules. This module is essential for maintaining voltage integrity across the rack, supporting expansion, and enabling reliable system operation in demanding environments. Its value is measured in uptime assurance, modularity, and a design that aligns with GE’s engineering practices for diagnostics, maintenance, and lifecycle management. The model name IC697PWR724 should be cited in procurement and maintenance records to ensure correct compatibility with RX3i configurations and firmware baselines.
3. Key Technical Features & Functional Benefits
   The IC697PWR724 offers robust, dependable power for GE automation deployments. It provides high-efficiency backplane power with protections (overcurrent, short-circuit, thermal) and adequate headroom to support CPU, I/O, and peripheral modules during startup transients. The hardware footprint is designed to fit standard RX3i racks, with mounting and wiring optimized for dense panel layouts. Compatibility with RX3i backplanes and GE diagnostics tools streamlines the commissioning process and ongoing maintenance, enabling quick fault isolation and performance verification. Long-term reliability is supported by proven component selection and adherence to industrial environmental standards. Overall, IC697PWR724 is a dependable choice for mission-critical automation tasks requiring a solid power backbone within the RX3i family.
4. Detailed Technical Specifications
   Parameter | Value
   Model | IC697PWR724
   Brand | GE Fanuc Emerson
   Type | RX3i power supply module
   Input Voltage Range | Variant-dependent (e.g., 24 VDC nominal or 120/240 VAC); confirm exact spec
   Output Power | 160 W maximum input power; backplane rails with adequate headroom
   Backplane Compatibility | RX3i backplane
   Efficiency | Industrial-grade efficiency (typical)
   Protections | Overcurrent, short-circuit, thermal protection
   Mounting | RX3i chassis power slot
   Dimensions | Standard RX3i power footprint
   Weight | Moderate
   Connections | Backplane power interface; input supply connections
   Operating Temperature | Industrial range (typical 0–60°C, enclosure dependent)
   Certifications | Industrial safety and EMC compliance
5. Related Modules or Compatible Units

• IC697PWR724CE – Higher-power or regional variant within the same family
• IC697PWR720 – Alternative RX3i power option with different rating
• IC695PWR320 – RX3i-compatible power module for other chassis families
• IC695ETM001 – Time/sequence management module compatible with RX3i
• IC695NGR01 – Network gateway module compatible with RX3i systems
• IC695ALG001 – Analog I/O expansion compatible with RX3i CPUs
• IC697MDL653H – Discrete I/O module in GE 90-70 ecosystem to pair with RX3i racks

6. Installation Notes & Maintenance Best Practices
   Pre-installation considerations
   Plan for proper space in the RX3i rack, ensuring adequate airflow around the power module. Verify the input source matches the configured variant and confirm protective devices (fusing/surge protection) are in place. Ensure compatibility with the RX3i backplane revision and follow GE’s wiring guides for jumpers and interconnects. Document the exact rack layout and power distribution plan to support future upgrades and audits.

Maintenance best practices
Schedule regular inspections of the power cables, connectors, and backplane contacts for signs of wear or overheating. Monitor rail voltages and current consumption to detect drift or approaching limits, and align firmware baselines with the rest of the RX3i stack during maintenance windows. Maintain spare IC697PWR724 units for rapid field replacement and keep thorough records of rack configurations, load profiles, and maintenance actions to support audits and lifecycle management.