American Power Conversion 208/220 Connection of APC Humidity Sensor, Front panel removal

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Connection of APC Humidity Sensor

Front panel removal





BATTERY UNIT

UNIT

UNIT

BATTERY



To remove a Front Panel, turn screw clockwise to unlocked position.

Pull top of Front Panel free of UPS.

Lift the Front Panel free of the two slots at the bottom of the Enclosure.

990-1598B Smart-UPS® VT 10-30 kVA, 208/220 V Site Preparation and Installation Manual

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Contents Smart-UPSVT Page Smart-UPSVT 10-30 kVA 208/220 Page Contents Mechanical assembly Symbols used in this guide General Safety InstructionsEnvironmental symbols General safety Introduction 13.85 in/352 mm Enclosures UPS Family Range and Components20.59 in/523 mm Enclosures Type label Serial number  User interface Upper Cover Plate rear  Upper part of Conduit Box Connection Interface rearFoot print Humidity Sensor Clearance for 20.59 in/523 mm Enclosures Installation Space RequirementsClearance for stand-alone 13.85 in/352 mm Enclosures Audible noise Operating EnvironmentOperating conditions Heat dissipationRecommended current protection Minimum breaker settings for 10 kVA UPSMinimum breaker settings for 20 kVA UPS Minimum breaker settings for 15 kVA UPSMinimum setting of breakers for 30 kVA UPS Diameter EPO switch wiringEPO Basic Wiring OverviewSystem components. Have you Site Preparation Checklist  Stabilizing BracketsLeveling Feet Setting the leveling feetDrilling floor holes for floor anchoring Floor AnchoringHole positions for floor anchors stand-alone Enclosures Floor anchoring of stand-alone systems System-Electrical Information Electrical InstallationUPS ratings 220 Source connections Utility source Provided by others Utility source Wiring Wiring procedure single mains Input/Output Wiring Single Mains defaultMains  input  Neutralcables   Output  cables Wiring procedure dual mains Input/Output Wiring Dual MainsElectrical Installation Input/Output Wiring Dual Mains Wiring to battery bank or battery racks Bat+ External Battery WiringCommunication Wiring to EPO and Optional Equipment Pin connections J106 UPS to J200 XR Enclosure option Pin connections J106 XR Enclosure and J108 EPOJ106 Charging control switch Switch J200 XR Batteries +24V Normally Closed Pin connections J108 for EPO wiring optionsFront panel removal Connection of APC Humidity Sensor  Electrical Installation Connection of APC Humidity Sensor Wiring Verification Procedure Installation Site Checklist 990-1598B