Eaton Powerware Series User Manual

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INSTALLATIONEaton Rack Power Module (24–96A: 208Y/120V, 400Y/230V) User's Guide 164201675 Rev 2www.eaton.com/powerquality23Plug-Receptacle InstallationC A U T I O NTo prevent mechanical damage, coil and secure any excess cable away from the floor.To install the plug-receptacle RPM-3U/3Ui:1. Verify that the RPM-3U/3Ui is properly installed in the rack orwallmount brackets and that each circuit breaker on theRPM-3U/3Ui front panel is in the OFF (O) position. The Powerindicator should be off.2. If your rack has conductors for grounding or bonding of ungroundedmetal parts, connect the ground cable (not included) to the groundbonding screw on the RPM-3U/3Ui rear panel. Figure 6 shows thelocation of the ground bonding screw.3. Plug the equipment power cords into the RPM-3U/3Ui outputreceptacles.NOTE The RPM-3U/3Ui receptacles are protected separately by each circuit breaker on thefront panel.NOTE Confirm that the equipment connected to the RPM-3U/3Ui does not exceed theRPM-3U/3Ui's capacity. See “Specifications” on page 33 for the maximum rating for eachreceptacle.(Optional) Use the supplied labels to mark the equipment loads.4. Plug the RPM-3U/3Ui input power cord into the UPS. Power on theUPS if not already on.The Power indicator on the RPM-3U/3Ui illuminates.Verify that the Alarm indicator is off. If the Alarm indicator isilluminated, see “Alarm and Power Indicators” on page 32.5. Make provision for any required cord retention or strain relief.6. For each receptacle to be monitored, turn its circuit breaker on theRPM-3U/3Ui front panel to the ON ( | ) position.NOTE If power to the RPM-3U/3Ui is interrupted, check each circuit breaker and reset ifnecessary.