Description
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GE IC698PSA350E | 85‑264V AC Wide Input | Backplane Rack Power Module
Key Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 85‑264 VAC, 47‑63 Hz; 100‑150 VDC secondary input range |
| Max Input Power | 437 W nominal |
| Backplane Outputs | +5 VDC @60 A, +12 VDC @12 A, ‑12 VDC @4 A |
| Rated Output Capacity | 350 W maximum total backplane power |
| Hold‑Up / Ride‑Through | 15 ms line‑ride‑through capability |
| Rack Assignment | Slot 0 (left‑most main rack slot only) |
| Protection Features | Over‑voltage, over‑current, short‑circuit, thermal shutdown |
| Status Indicators | PWR‑OK green LED, FAULT red diagnostic LED |
| Operating Temperature | 0 °C to +60 °C (derate output at higher ambient) |
| Storage Temperature | ‑40 °C to +85 °C |
| Isolation Rating | 1500 VDC input‑to‑output isolation |
| Form Factor | RX7i single‑slot plug‑in module |
| Weight | 0.72 kg |
Product Introduction
When a rack power supply fails mid‑batch operation and every connected I/O node drops offline, the IC698PSA350E serves as the primary power foundation for PACSystems RX7i hardware. It converts raw AC or DC field power into tightly‑regulated backplane rails and handles controlled sequencing so CPU and I/O cards initialize in proper order at power‑on.
Built‑in thermal and overload cutoffs prevent cascading damage to adjacent rack hardware. Honestly, this sequencing logic removes a lot of random boot‑crash headaches when restoring power after site power outages. It occupies the fixed slot‑0 position and cannot function in general‑purpose I/O slots; no auxiliary external DC outputs feed field devices directly from this unit.
GE IC698PSA350E | 85‑264V AC Wide Input | Backplane Rack Power Module
GE IC698PSA350E | 85‑264V AC Wide Input | Backplane Rack Power Module
QC, Procurement & Logistics SOP
- Inbound Verification. Inspect full part number IC698PSA350E, hardware revision stamp, and OEM label integrity. Match serial identifiers to internal inventory logs to screen modified or scavenged units.
- Live Rig Testing. Install module inside validated RX7i test rack. Apply full‑range AC input voltage, verify all backplane rail levels, exercise overload detection triggers, and confirm LED diagnostic behavior. Preserve test records for buyer reference.
- QA & Anti‑Static Packaging. Complete visual inspection for terminal damage or case deformation. Place unit within ESD‑shielded bag and nest inside foam‑reinforced rigid carton.
- Global Logistics & Export Compliance. Apply correct HS classification for industrial power conversion hardware to reduce customs hold‑up risks. Shock‑resistant packaging works for air or sea freight —though customs clearance in Southeast Asia might add 2‑4 days. All export documentation meets cross‑border shipment rules.
GE IC698PSA350E | 85‑264V AC Wide Input | Backplane Rack Power Module
Technical Pitfalls & Integration Warnings
- Backplane Load Miscalculation. Installing this PSU into a fully‑populated rack whose combined module draw exceeds 350 W will trigger intermittent thermal throttling. A technician can read solid PWR‑OK LED at idle load, yet face spontaneous rack resets when all output modules switch active simultaneously. Always tally total backplane current draw before deployment.
- Slot Position Mis‑installation. This power supply must seat in slot 0, the far‑left rack slot. Inserting it into any other slot yields no backplane power distribution. The front‑panel LEDs may still light up, but CPU and I/O modules receive zero operating voltage. Lock into slot‑0 only.
- Input Wiring & Grounding incompatibility. Using undersized ground conductors creates noisy reference potential under high‑current rack draw. Bench testing with light load shows no symptoms; during full‑process cycles you get random CPU fault codes. Follow hardware documentation for minimum ground wire gauge requirements.
- ESD destruction during unboxing. Technicians touching rear backplane gold‑finger contacts without ESD wrist straps can inflict latent board harm. The PSU can pass bench power‑on checks and suffer internal component breakdown after repeated cabinet thermal cycles. Grounding rules apply any time the unit sits outside its protective bag.
GE IC698PSA350E | 85‑264V AC Wide Input | Backplane Rack Power Module
Frequently Asked Questions (FAQ)
What global lead times should I budget for this IC698PSA350E order? Stocked units ship within 1‑3 business days. Add 7‑14 days transit for remote geographies; final arrival shifts with local customs processing.
What shipping and customs arrangements apply for this RX7i power supply? Air freight suits urgent outage replacement jobs. Sea freight cuts expense for bulk spare‑part batches. Pre‑classified commodity documentation is supplied; destination‑side import compliance remains buyer responsibility.
Can I hot‑swap the IC698PSA350E while the RX7i rack stays energized? Do not hot‑swap. Removing this main rack power supply under live power cuts all backplane rails and crashes every CPU and I/O module in the main chassis. Shut down rack primary input power before module removal or insertion.
Does IC698PSA350E offer backward compatibility with older RX7i rack hardware? It fits all standard RX7i main racks. Very old chassis with worn backplane contacts can create unstable voltage drops under full load. Inspect backplane condition if working with long‑deployed legacy racks.
What documentation ships with the unit? Internal validation test report, packing list, and cross‑border compliance paperwork get provided. Hard‑copy manufacturer manuals are not included; digital datasheet files can be shared upon request.
What happens if thermal protection triggers on‑site? The PSU cuts backplane output power to protect internal components. Clear cabinet airflow blockages and reduce ambient cabinet temperature before restarting the rack. Repeated thermal trips point to inadequate cabinet ventilation.
Can I pair IC698PSA350E alongside smaller‑wattage PSUs within one physical RX7i main rack? You cannot mix different power‑supply models inside one main rack. Each RX7i main chassis accepts exactly one slot‑0 power supply. Remote expansion racks use their own separate power hardware.
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