BASE AS-INDICATOR LIGHT 9D3127 - Caterpillar

Uninterruptible Power Supply: UPS 1000S (S/N: CZS1-UP) UPS 1200S (S/N: CZT1-UP)Introduction
The following information will aid the customer with the installation of the UPS 1000S and the 1200S. ReferenceFor more information on unpacking the UPS, refer to Special Instruction, REHS2467, "Unpacking Instructions for UPS 1000S and 1200S".ReferenceFor more information on safety, operating instructions, troubleshooting, and maintenance instructions for the UPS, refer to Operation and Maintenance Manual, SEBU7745, "UPS 1000S and UPS 1200S Uninterruptible Power Supply".Note: Read this manual thoroughly before attempting to wire and/or operate the unit. Improper installation is the most significant cause of problems with start-up of the UPS.Note: Caterpillar recommends installing the system in a restricted location in order to prevent access by unauthorized personnel.Acronyms
The following information is a list of the acronyms that may be used in this manual.ACCEL - AccelerometerATS - Automatic Transfer SwitchAWG - American Wire GaugeBFC - Bottom Field CoilBTU - British Thermal UnitCAN - Controller Area NetworkCOMM - CommutationCSHV - Flywheel CabinetDC - Direct CurrentDNI - Dual Network InterfaceDSB - Distributed Static BypassEPO - Emergency Power OffI/O - Input/OutputIGBT - Insulated Gate Bipolar TransistorLCD - Liquid Crystal DisplayMBP - Maintenance BypassMMU - Multiple Module UnitNEC - National Electric CodeNEMA - National Electrical Manufacturers AssociationPC - Personal ComputerPCC - Parallel Cabinet ControllerPWA - Printed Wire AssemblyREPO - Remote Emergency Power OffRPS - Rotor Position SensorSCR - Silicon Controlled RectifierSELV - Safety Extra Low VoltageSIO - System Input OutputSKiiP - Semikron Integrated Intelligent PowerTCP/IP - Transmission Control Protocol/Internet ProtocolTFC - Top Field CoilVAC - Voltage Alternating CurrentVDC - Voltage Direct CurrentOverview for Basic Installation
The following overview is the basic sequence for installing the system.
Create an installation plan using this manual and the drawings that are provided.
Prepare the site.
Inspect the system. Unload the system. Unpack the system.
Place cabinets in locations that are described in this manual.
Ensure that the cabinets for the Flywheel are secured to the floor.
Wire the system.
Install options as applicable.
Complete the installation checklist. Refer to Table 10.
Have authorized service personnel perform the following procedures:
Preliminary operational checks
Start-upRequirements for Space
Dimensions
Refer to the following critical dimensions:
You must have at least 50.8 mm (2 inches) of clearance between the wall and rear of the cabinet.
With the doors closed, the cabinets are 1028.7 mm (40.5 inches).
Clearance of the door opening (swing) is 901.7 mm (35.5 inches).
With a wireway, the height for the system is 2320 mm (91.3 inches).Checklist for a 4-Wire Configuration for the Cabinet
The following checklist provides the widths of each cabinet. In order to ensure adequate space for installation, place a circle around "YES" or "NO". Add the measurements of width for the questions with a "YES" answer. In order to get the total width for your system installation, add a few inches to the total. This will allow for variations in measurement. The more room you have in excess of the minimum requirement, the greater the ease of installation and service.Note: If your system is equipped with a cabinet (transformer cabinet) with a plenum located underneath, you have a 4-wire system.
Table 1
Standard and Optional