Powerware none manual Important Safety Instructions, Safety Warnings, R N I N G, U T I O N

Chapter 1 Introduction

The Extended Battery Module (EBM) can be added to the

Powerware® BladeUPS® uninterruptible power system (UPS) to extend the available battery time (see Table 1). Up to four EBMs can be installed with the Powerware BladeUPS.

Table 1. Battery Runtimes (in Minutes)

Model	UPS Internal	+1 EBM	+2 EBMs	+3 EBMs	+4 EBMs
	Batteries
BladeUPS 12	4.8	12	20	27	34
BladeUPS 12i	4.8	12	20	27	34

NOTE Battery times are approximate and vary depending on the load configuration and battery charge.

Safety Warnings

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

This manual contains important instructions that you should follow during installation and maintenance of the EBM. Please read all instructions before operating the equipment and save this manual for future reference.

W A R N I N G

This UPS contains its own energy source (batteries). The UPS output receptacles may carry live voltage even when the UPS is not connected to an AC supply.

C A U T I O N

SBatteries can present a risk of electrical shock or burn from high short-circuit current. Observe proper precautions. Servicing should be performed by qualified service personnel knowledgeable of batteries and required precautions. Keep unauthorized personnel away from batteries.

SProper disposal of batteries is required. Refer to your local codes for disposal requirements.

SNever dispose of batteries in a fire. Batteries may explode when exposed to flame.

EATON Powerware® BladeUPS® EBM User's Guide S 164201650 Rev 2 www.powerware.com 1