Features:
- Delivers 80 W of isolated backplane power from a 24 VDC source.
- The higher-capacity supply supports RX3i configurations whose combined module load exceeds the 40 W class.
- Power-budget calculations and slot placement are completed before installing the supply in the Universal Backplane.
The higher-capacity supply supports RX3i configurations whose combined module load exceeds the 40 W class.
Power-budget calculations and slot placement are completed before installing the supply in the Universal Backplane.
Official installation and compatibility instructions define how IC695PSD180 is integrated without substituting assumptions from neighboring RX3i models.
General Electric IC695PSD180 PACSystems RX3i 80 W Isolated 24 VDC Power Supply is available for Apter Power quotation and official-documentation support.
General Electric IC695PSD180 PACSystems RX3i 80 W Isolated 24 VDC Power Supply Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
IC695PSD180 High-Capacity Budget
- Total output: The 80 W class supports populated racks whose verified demand is above the 40 W supply range.
- Per-rail check: Confirm every backplane rail remains within its individual current limit as well as the total rating.
- Expansion decision: Do not use the larger wattage to bypass slot, backplane, or module compatibility limits.
- Design margin: Allow capacity for startup demand and the required temperature derating.
IC695PSD180 DC Source Interface
- Nominal source: Use the supported 24 VDC plant supply and measure voltage at the module under load.
- Polarity: Verify positive and return conductors at the power-supply terminals before energizing.
- Protection: Coordinate the upstream disconnect and fuse with the conductor and source ratings.
- Voltage drop: Account for cable length and source impedance so the input stays in range during rack startup.
IC695PSD180 Isolation Verification
- Source separation: Maintain the intended isolation between the 24 VDC input and RX3i backplane outputs.
- Grounding: Bond the rack and protective earth without creating an unintended current path through the isolated source.
- Pre-power test: Check resistance, polarity, and absence of shorts before connecting the populated backplane.
- Fault tracing: When protection operates, isolate rack loads from source-wiring faults before replacing the supply.
IC695PSD180 Rack Integration
- Configuration support: Use a CPU and PAC Machine Edition release that supports the PSD180 hardware entry.
- Backplane position: Install the supply only in a power position allowed by the selected Universal Backplane.
- Module inventory: Base the load worksheet on the exact modules and slots that will be energized.
- Commissioning order: Validate the 24 VDC source first, then energize the supply and confirm backplane rails before enabling I/O.