Technical Specifications
- Manufacturer: Emerson Automation (formerly GE Intelligent Platforms)
- Model: IC695PSA040
- Series: PACSystems RX3i PLC System
- Module Type: Universal Backplane Power Supply (2-slot width)
- Input Voltage: 85–264VAC (47–63Hz); 100–300VDC
- Outputs:
- +3.3VDC @ 1.6A (internal logic, non-external use)
- +5.1VDC @ 6.0A (backplane/module logic)
- +24VDC @ 9.0A (relay coils, sensors)
- Max Output Power: 40W
- Efficiency: ≥85% at full load
- Isolation: 250VAC continuous input-to-backplane isolation; 1500VAC for 1-minute isolation
- Inrush Current: 4A max (250ms duration)
- Backplane Compatibility: RX3i Universal Backplane only
- Max Per Rack: 1 power supply module
- Operating Temperature: -40°C to +70°C
- Storage Temperature: -40°C to +85°C
- Certifications: CE, UL, CSA, RoHS, Class 1 Div 2
- Dimensions: 150mm × 130mm × 50mm
- Weight: 0.54kg
Key Features
- Universal AC/DC Input: Accepts 85–264VAC or 100–300VDC input for global deployment, compatible with all standard industrial power grids.
- Triple Regulated Outputs: Dedicated +3.3VDC (logic), +5.1VDC (backplane), and +24VDC (relays/sensors) outputs eliminate noise from inductive loads and ground loops.
- High Efficiency: ≥85% efficiency reduces energy consumption and heat generation, ideal for 24/7 operations and energy-conscious facilities.
- Enhanced Isolation: 1500VAC (1-minute) input-to-backplane isolation protects against electrical noise, ground loops, and voltage spikes.
- Wide Operating Temperature: Operates reliably from -40°C to +70°C, suitable for extreme industrial environments.
- Overvoltage/Overcurrent Protection: Comprehensive protection safeguards the PLC, I/O modules, and field devices from power anomalies.
- LED Status Indicator: Green “Power Good” LED provides visual confirmation of normal operation; fault indication for power anomalies.












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