ETA Systems SM5505 manual Energizing the Load, Orderly Shutdown

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Section 6 - Operation

(NOTE: Under "no load" conditions, the transformer in the power conditioner will "step up" the output voltage a few percent. This design characteristic compensates for losses within the transformer once actual load is applied. As a result, an output voltage that is slightly higher than the nominal input voltage is normal under unloaded conditions.)

(NOTE: For further information on Power Measurements Limited meters or monitors, consult the separate owner’s manual. A separate manual will accompany this document if the power conditioner is equipped with either option.)

6.3 Energizing the Load

Power is now available to the load. Perform the following steps in the order shown.

1.Energize the load in accordance with any recommended load power-up procedures.

2.Verify the proper operation of the load and the entire system.

3.If equipped with the basic metering or the power management option, you may use the keypad on the Power Measurements monitor, to observe and/or verify the following:

a)Load currents for Phase A, B, and C are properly indicated

b)All other monitor functions are operating normally. (A manual is included as Section 10 with this document if the power conditioner is equipped with the power management option.)

If all connections have been properly made and correct operation of the system has been verified, normal operations may begin. The power conditioner is now quietly providing full-time protection to your critical system. In the event that the power conditioner is ever dangerously overloaded for any reason, the main circuit breaker will shut off, removing power from the connected load.

6.4 Orderly Shutdown

To shutdown the power conditioner in an orderly manner, first turn off all connected loads. Then turn off the power conditioner by rotating the handle of the front panel circuit breaker one quarter turn counter-clockwise to the “off” position. Verify that the front panel green power LED is extinguished. No residual energy is stored after then power conditioner is de-energized.

Conditioned Power Center

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Contents CPC Series Conditioned Power Center Table of Contents Service and Support E a S E General Ansi Warning Notices SafetyInherent Hazards Alerts and LabelsWear protective gear before servicing internal parts Line Voltage Present With Machine Power OFFLockout/Tagout Safety InterlocksProduct Liability Conformance with Applicable Laws and RegulationsEmergency Contact Information Product Purpose Product OverviewOptional Features Standard FeaturesFeature Unpackaging PreparationPreparation Figure D Shipping Crate Disassembly 10 to 20 kVA Installation Alternate Conduit Landing Locations Outer Panel RemovalMain Input Circuit Breaker Fixed Input Circuit BreakersProgrammable Circuit Breakers Isolation TransformerFigure G Transformer Primary Voltage AdjustmentGrounding Output Voltage Fine AdjustmentFigure J Lockout/Tagout ProcedureOutput Power Connections Input Power ConnectionsModels With Optional Line Cord/Output Receptacles Energizing the Power Conditioner Restoring For ServiceOperation Orderly Shutdown Energizing the LoadConditioned Power Center Options Phase Loss/Low Voltage Detection and ProtectionExternal EMO Seismic AnchorageSemi S2-0200 Certification Input Power Conductor RestraintsSemi S2-0200 Compliant EMO Options Conditions Requiring Troubleshooting Troubleshooting/MaintenanceSource Circuit Breaker Trip Input Circuit Breaker TripsTvss Fault LEDs Illuminate Harmonic Filter Circuit Breaker Trips Out Routine MaintenanceTechnical and Service Assistance Customer Service Service and SupportProduct Warranty CPC Series Schematic SpecificationsGPI Series 2000 Standard EMO GPI Series 2000 Semi S2 EMO Important ALL Work to be Done By a Licensed Electrician Output Voltage Fine AdjustmentTitle Rev. Letter Rel. Date Next Rev. Level Document Revision HistorySM5505- Rev. a 03/01/2006, 2006 ETA Systems39
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