C H A P T E R 1

INTRODUCTION

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

Powerware￿ 5125 to extend the available UPS battery time (see Table 1). Up to four EBMs can be installed with the Powerware 5125.

Table 1. Battery Run Times (in Minutes at Full/Half Load)

Model

Internal UPS Batteries

1 EBM

2 EBMs

3 EBMs

4 EBMs

 

 

 

 

 

 

1000 VA

7/19

33/68

58/120

82/166

105/214

 

 

 

 

 

 

1500 VA

5/13

23/57

49/161

73/17

96/205

 

 

 

 

 

 

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

With the hot-swappable battery feature, UPS batteries can be added or replaced easily without turning the UPS off or disconnecting the load.

If you prefer to remove input power to change the battery: 1) Press and hold the Off button until the long beep ceases (approximately five seconds), then unplug the UPS; 2) Wait 60 seconds while the internal processor shuts down before you disconnect the battery.

Powerware® 5125 Two-in-One (1000–1500 VA) EBM User’s Guide : 164201439 A www.powerware.com

1