Eaton 93PM Installation And Operation Manual

Also see for 93PM IBC-L: User and installation guide Manual Installation and operation manual User and installation guide User and installation guide

Contents

Eaton 93PM Emergency Lighting UPS (20–40 kW, 480V Four Wire – UL 924) Installation and Operation Manual P-164000569—Rev 2 www.eaton.com/powerquality 3-1Chapter 3 UPS Installation Plan and UnpackingUse the following basic sequence of steps to install the UPS:1. Create an installation plan for the UPS system (Chapter 3).2. Prepare your site for the UPS system (Chapter 3).3. Inspect and unpack the UPS cabinet (Chapter 3).4. Unload and install the UPS cabinet, and wire the system (Chapter 4).5. Install features, accessories, or options, as applicable (Chapter 4).6. Complete the Installation Checklist (Chapter 4).7. Have authorized service personnel perform preliminary operational checks and start up the system.3.1 Creating an Installation PlanBefore installing the UPS system, read and understand how this manual applies to the system being installed.Use the procedures and illustrations in paragraph 3.2 and Chapter 4 to create a logical plan for installing thesystem.3.2 Preparing the SiteFor the UPS system to operate at peak efficiency, the installation site should meet the environmentalparameters outlined in this manual. The operating environment must meet the weight, clearance, andenvironmental requirements specified.3.2.1 Environmental and Installation ConsiderationsThe UPS system installation must meet the following guidelines:l The system must be installed on a level floor suitable for computer or electronic equipment.l The system must be operated at an altitude no higher than 1500m (5000 ft) without derating. For additionalassistance with high altitude operation, contact an Eaton service representative (see paragraph 1.9).l The system must be installed in a temperature and humidity controlled indoor area free of conductivecontaminants.l The environmental requirements specified below are for the air at the intake ports of the 93PM UPS, and arethe maximum, not to exceed, ratings.- There shall be at least a 1.8°F (1.0°C) difference between the dry bulb temperature and the wet bulbtemperature, at all times, to maintain a non-condensing environment.- The maximum rate of temperature change shall be limited to 3°F over 5 minutes (36°F/hour), based onthe ASHRAE Standard 90.1-2013.NOTE Startup and operational checks must be performed by an authorized EatonCustomer Service Engineer, or the warranty terms specified on page W-1 becomevoid. This service is offered as part of the sales contract for the UPS. Contact anEaton service representative in advance (a minimum two-week notice is required)to reserve a preferred startup date.