IC698PSA350 GE Fanuc Power Supply Module

GE Fanuc IC698PSA350 PACSystem RX7i Power Supply Module

GE Fanuc IC698PSA350 PACSystem RX7i Power Supply Module

Availability: 10 left in stock

The GE Fanuc IC698PSA350, also cataloged as the IC698PSA350 Power Supply Module, operates as a dedicated hardware component for power...

SKU: IC698PSA350

Manufacturer: GE Fanuc
Product No.: IC698PSA350
Product Type: Power Supply Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 2040g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The GE Fanuc IC698PSA350, also cataloged as the IC698PSA350 Power Supply Module, operates as a dedicated hardware component for power conversion and regulated DC distribution within PACSystem RX7i networks. The unit accepts selectable AC or DC primary voltages to drive three distinct output rails across the VME backplane from its dedicated slot assignment.

Hardware Specifications

Parameter	Specification
Model	IC698PSA350
Brand	GE Fanuc Emerson
Origin	United States
Weight	2.04 kg (4.50 lbs)
Dimensions	Standard RX7i Single-Slot Form Factor (Slot 0)
Operating Temp	0 to 60 deg C
Power Consumption	Input Power: 437 Watts typical, 500 Watts maximum
Nominal Rated Voltage	120/240 VAC, 125 VDC
Input Voltage Range	85 to 264 VAC, 100 to 150 VDC
Input Frequency Range	47 to 63 Hz
Total Output Power	350 Watts total combined across three outputs
DC Output Rail 1	+5 VDC (4.875 to 5.25 VDC nominal): 0 to 60 Amps
DC Output Rail 2	+12 VDC (11.64 to 12.6 VDC nominal): 0 to 12 Amps
DC Output Rail 3	-12 VDC (-12.6 to -11.64 VDC nominal): 0 to 4 Amps
Isolation Rating	250 VAC continuous (1500 VAC / 1500 VDC for 1 minute input-to-outputs)
Overvoltage Limit	+5 VDC Output: 5.7 to 6.7 VDC
Overcurrent Protection	+5 VDC at 66 A, +12 VDC at 15 A, -12 VDC at 4.6 A typical
Ride-Through / Hold-Up	15 milliseconds minimum ride-through (from AC loss); 5 milliseconds hold-up

Deterministic Power Delivery & I/O Density Scaling

The IC698PSA350 is engineered to support the high I/O density scaling profiles of RX7i processing racks, maintaining voltage regulation across the VME system interface under dynamic loads. To protect the processing environment against high-frequency transients, the module features a 1500 VDC isolation barrier between input terminals and all internal outputs. System integration remains highly predictable during brief line power drops, supported by a minimum hardware ride-through index of 15 milliseconds that ensures continuous processing without backplane resets.

Frequently Asked Questions

Q: In which slot of the PACSystem RX7i rack must this power supply be installed?

A: The IC698PSA350 is physically keyed and electrically configured for dedicated installation in Slot 0 of the RX7i rack chassis.

Q: What type of wiring and terminals are required to connect the primary power and ground lines?

A: The input wiring terminals accommodate AWG #16 (1.3 mm2) conductors for lines and neutral, while the dedicated chassis ground terminal requires a heavier AWG #12 (3.3 mm2) conductor.

Q: What happens if an overcurrent condition occurs on the +5 VDC output rail?

A: The power supply features integrated hardware overcurrent protection. If the typical threshold limit of 66 Amps is breached on the +5 VDC rail, the protective loop will limit the output to prevent damage.

Field Installation Guidelines

Chassis Alignment: Slide the module cleanly into Slot 0 of the RX7i chassis frame, ensuring the rear multi-pin connector aligns squarely with the backplane receptors before fully seating and securing the locking screws.
Grounding Requirements: Prior to landing input power, secure a low-impedance ground connection to the ground terminal using a minimum AWG #12 wire.
Field Wiring Sizes: Connect AC or DC input power using AWG #16 cabling. Ensure insulation is stripped cleanly to the recommended length to avoid exposed copper outside the block terminals.
Thermal Management: Maintain unblocked airflow pathways above and below the rack assembly to ensure internal temperatures stay within the nominal 0 to 60 deg C operating window.

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